From anonymous at sedna.atmob.org Thu Jan 6 00:55:10 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 6 Jan 2005 05:55:10 -0000 Subject: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 Message-ID: <20050106055510.5450.qmail@sedna.atmob.org> ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/05/05 2230EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm, f8.6 Magnification: 27X - 97X Filter(s): None Object(s): Stephenson 5 Category: Open cluster. Class: Constellation: CAS Data: mag size Position: RA : DEC : Description: A light cirrus haze was present during the session. Cluster St5 was easily located from Eta Cassiopeiae and is situated in a very nice, bright, star field. Cluster is noticeably detached and features a distinct crux shape. The westernmost star ending the crux is of special beauty, as it is richly red in contrast to the other members. This redness was further confirmed by defocusing the image. The center of the cluster features a broad double star whose components are of near equal magnitude. Numerous dim stars flicker into view with careful study, the majority of these stars situated in the southeast quadrant of the cluster. Object is pleasing and easy to locate, reminding me of a slightly dimmer version of M103. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Thu Jan 6 01:01:34 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 6 Jan 2005 06:01:34 -0000 Subject: (IAAC) Obj: IC1747 - Inst: Televue 102, 102mm f8.6 Message-ID: <20050106060134.5693.qmail@sedna.atmob.org> ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/05/05 2230EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm f8.6 Magnification: 27x - 220x Filter(s): UHC, OIII, Hbeta Object(s): IC1747 Category: Planetary nebula. Class: Constellation: CAS Data: mag size Position: RA : DEC : Description: A light cirrus haze was present during the session. I sought out IC1747, a small (13.0") magnitude 12.1 (visual) planetary nebula near Eta Cassiopeiae for about an hour to no success. Despite using multiple nebula filters, the tiny - nearly stellar - planetary proved to be elusive. Larger aperture and/or a more specialized filter would likely reveal this object. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sat Jan 8 06:16:34 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 8 Jan 2005 11:16:34 -0000 Subject: (IAAC) Obj: NGC 1514 "Crystal Ball" - Inst: C-14 SCT 356mm F/11 Message-ID: <20050108111634.32029.qmail@sedna.atmob.org> ---- Observation Poster: Remo Morone Observer: Remo Morone Your skills: Intermediate (some years) Date/time of observation: 7 gen 2005 21:30 UT Location of site: San Bernardo Route (AO), Italy (Lat 45, Elev 1800) Site classification: Rural Sky darkness: 9 <1-10 Scale (10 best)> Seeing: 6 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: C-14 SCT 356mm F/11 Magnification: 144x Filter(s): None, OIII Object(s): NGC 1514 "Crystal Ball" Category: Planetary nebula. Class: Constellation: Tau Data: mag size Position: RA : DEC : Description: "Crystal Ball". With patience, and averted vision, the ball reveals quite a lot of detail, at first percieved like a brightening of the edge. Perhaps it's not your future, but for sure it's magic! OIII filter helps a lot. A large nebula, with a very brigh central star. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 9 01:07:48 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 9 Jan 2005 06:07:48 -0000 Subject: (IAAC) Obj: NGC896 - Inst: Televue 102, 102mm f8.6 Message-ID: <20050109060748.14581.qmail@sedna.atmob.org> ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/08/05 2300EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 to 5.50 Seeing: 8 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm f8.6 Magnification: 34x - 50x Filter(s): UHC Object(s): NGC896 Category: Emission nebula. Reflection nebula. Class: Constellation: CAS Data: mag size 20.0' Position: RA : DEC : Description: Nebula is surprisingly large and is very dim. While NGC896 is suggested without the UHC filter, this filter makes the object much more visible, although it remains on the verge of perception. The brightest portion of the nebula is to the south of a fine kite-shaped group of stars. Several dim stars are situated near and along the edge of this brightest region of nebulosity. An absorption patch was detected east from NGC896's brightest region and was most noticeable as a sharper cut-off of the nebula's hazy gray glow. Also, this absorption region appeared at times darker than the surrounding background sky. The northern end of this absorption channel was visible with a distinct nebulous cusp, this cusp found near the southeastern most star that is part of the kite asterism. Northeast of NGC896 is IC1795, another nebula that is separated by the NGC object via the dark channel / absorption patch. IC1795 was at times suspected, but was not successfully identified. NGC896's location is easy to spot, southwest of the kite asterism and there engulfing what appears to be a starless void. It seems that the nebula is blocking out dimmer stars that otherwise litter the surrounding fields, hence making the area look like a "hole" in the star fields (note: careful study will bring several dim stars into view within the nebulosity). -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 9 01:14:30 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 9 Jan 2005 06:14:30 -0000 Subject: (IAAC) Obj: Markarian 6 - Inst: Televue 102, 102mm f8.6 Message-ID: <20050109061430.14823.qmail@sedna.atmob.org> ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/08/05 2345EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 to 5.5 Seeing: 8 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm f8.6 Magnification: 34x - 84x Filter(s): None Object(s): Markarian 6 Category: Open cluster. Class: Constellation: CAS Data: mag size Position: RA : DEC : Description: A sparse, but visually enticing cluster that takes on a very unique hook or croissant shape. The southernmost star is a pleasant double. At least 3 of the cluster's stars are of near equal magnitude while a 4th star (arguably a member) is likewise of similar magnitude. Two other dim stars linger near the group's southern extent. The cluster is found in an otherwise modestly dim star field and is thus quite distinct. At low powers (34x) the cluster seems to be a bowing segment of stars emerging from the blackness of space. Really this is a unique and rewarding little object. Brightest stars magnitude 8.0 to 9.0, dimmest members around magnitude 11.5 to 12.5, the double star perhaps magnitude 10. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From barchinal at usgs.gov Mon Jan 10 19:00:03 2005 From: barchinal at usgs.gov (Brent A Archinal) Date: Mon, 10 Jan 2005 17:00:03 -0700 Subject: (IAAC) Mis-identification of Stock 5 as "Stephenson 5" Message-ID: The first observation below caught my attention since it was listed as being of "Stephenson 5", a cluster I didn't know existed. Sure enough, some checking shows that this is probably of Stock 5 (St 5 as the body of the message indicates) at (2000.0) 02 04.4 +64 23 (from Archinal and Hynes, 2003, p. 51), near Epsilon Cassiopeiae (not Eta Cassiopeiae). That cluster matches the nice visual description given. The westernmost star mentioned could be 53 Cas, the brightest star of the group, but the B8Ib spectrum (from MegaStar 5.0.08 and also SIMBAD) of 53 Cas doesn't match the cited red color. In the second observation, it appears the cited star is also Epsilon Cassiopeiae and not Eta, since IC 1747 is close to Epsilon. Alternatively, perhaps the observation was made near Eta and that's why IC 1747 was not located? Anyway, this illustrates the importance of giving both a name _and_ a position (along with a reference to the source of the position if possible!) of objects observed. - Brent Archinal ----- Forwarded by Brent A Archinal/GD/USGS/DOI on 01/10/2005 04:33 PM ----- Message: 1 Date: 6 Jan 2005 05:55:10 -0000 From: anonymous at sedna.atmob.org Subject: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 To: Internet Amateur Astronomers Catalog Message-ID: <20050106055510.5450.qmail at sedna.atmob.org> ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/05/05 2230EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm, f8.6 Magnification: 27X - 97X Filter(s): None Object(s): Stephenson 5 Category: Open cluster. Class: Constellation: CAS Data: mag size Position: RA : DEC : Description: A light cirrus haze was present during the session. Cluster St5 was easily located from Eta Cassiopeiae and is situated in a very nice, bright, star field. Cluster is noticeably detached and features a distinct crux shape. The westernmost star ending the crux is of special beauty, as it is richly red in contrast to the other members. This redness was further confirmed by defocusing the image. The center of the cluster features a broad double star whose components are of near equal magnitude. Numerous dim stars flicker into view with careful study, the majority of these stars situated in the southeast quadrant of the cluster. Object is pleasing and easy to locate, reminding me of a slightly dimmer version of M103. ... ------------------------------ Message: 2 Date: 6 Jan 2005 06:01:34 -0000 From: anonymous at sedna.atmob.org Subject: (IAAC) Obj: IC1747 - Inst: Televue 102, 102mm f8.6 To: Internet Amateur Astronomers Catalog Message-ID: <20050106060134.5693.qmail at sedna.atmob.org> ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/05/05 2230EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm f8.6 Magnification: 27x - 220x Filter(s): UHC, OIII, Hbeta Object(s): IC1747 Category: Planetary nebula. Class: Constellation: CAS Data: mag size Position: RA : DEC : Description: A light cirrus haze was present during the session. I sought out IC1747, a small (13.0") magnitude 12.1 (visual) planetary nebula near Eta Cassiopeiae for about an hour to no success. Despite using multiple nebula filters, the tiny - nearly stellar - planetary proved to be elusive. Larger aperture and/or a more specialized filter would likely reveal this object. ... -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.visualdeepsky.org/pipermail/netastrocatalog-announce/attachments/20050110/1bd67d36/attachment.html From palsing at harris.com Mon Jan 10 19:07:46 2005 From: palsing at harris.com (Alsing, Paul) Date: Mon, 10 Jan 2005 19:07:46 -0500 Subject: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 Message-ID: <38C298A652E5D3118FA600508BC219C2013FAE79@carmx1.cs.myharris.net> I believe that there is only (1) item in the Stephenson catalogue, that would be Stephenson 1, the Delta Lyra cluster. You probably mean Stock 1... \Paul -----Original Message----- From: netastrocatalog-announce-bounces at visualdeepsky.org [mailto:netastrocatalog-announce-bounces at visualdeepsky.org] On Behalf Of anonymous at sedna.atmob.org Sent: Wednesday, January 05, 2005 9:55 PM To: Internet Amateur Astronomers Catalog Subject: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/05/05 2230EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm, f8.6 Magnification: 27X - 97X Filter(s): None Object(s): Stephenson 5 Category: Open cluster. Class: Constellation: CAS Data: mag size Position: RA : DEC : Description: A light cirrus haze was present during the session. Cluster St5 was easily located from Eta Cassiopeiae and is situated in a very nice, bright, star field. Cluster is noticeably detached and features a distinct crux shape. The westernmost star ending the crux is of special beauty, as it is richly red in contrast to the other members. This redness was further confirmed by defocusing the image. The center of the cluster features a broad double star whose components are of near equal magnitude. Numerous dim stars flicker into view with careful study, the majority of these stars situated in the southeast quadrant of the cluster. Object is pleasing and easy to locate, reminding me of a slightly dimmer version of M103. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html --- netastrocatalog-announce mailing list netastrocatalog-announce at visualdeepsky.org http://lists.visualdeepsky.org/mailman/listinfo/netastrocatalog-announce From palsing at harris.com Mon Jan 10 19:09:27 2005 From: palsing at harris.com (Alsing, Paul) Date: Mon, 10 Jan 2005 19:09:27 -0500 Subject: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 Message-ID: <38C298A652E5D3118FA600508BC219C2013FAE7A@carmx1.cs.myharris.net> OOPS , you probably mean Stock 5... -----Original Message----- From: netastrocatalog-announce-bounces at visualdeepsky.org [mailto:netastrocatalog-announce-bounces at visualdeepsky.org] On Behalf Of Alsing, Paul Sent: Monday, January 10, 2005 4:08 PM To: 'netastrocatalog-announce at visualdeepsky.org' Subject: RE: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 I believe that there is only (1) item in the Stephenson catalogue, that would be Stephenson 1, the Delta Lyra cluster. You probably mean Stock 1... \Paul -----Original Message----- From: netastrocatalog-announce-bounces at visualdeepsky.org [mailto:netastrocatalog-announce-bounces at visualdeepsky.org] On Behalf Of anonymous at sedna.atmob.org Sent: Wednesday, January 05, 2005 9:55 PM To: Internet Amateur Astronomers Catalog Subject: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 ---- Observation Poster: Jay M. Observer: Jay M. Your skills: Intermediate (some years) Date/time of observation: 01/05/05 2230EST Location of site: Near KSC, FL (Lat 28.5N, Elev 10m) Site classification: Suburban Sky darkness: 5.0 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: Televue 102, 102mm, f8.6 Magnification: 27X - 97X Filter(s): None Object(s): Stephenson 5 Category: Open cluster. Class: Constellation: CAS Data: mag size Position: RA : DEC : Description: A light cirrus haze was present during the session. Cluster St5 was easily located from Eta Cassiopeiae and is situated in a very nice, bright, star field. Cluster is noticeably detached and features a distinct crux shape. The westernmost star ending the crux is of special beauty, as it is richly red in contrast to the other members. This redness was further confirmed by defocusing the image. The center of the cluster features a broad double star whose components are of near equal magnitude. Numerous dim stars flicker into view with careful study, the majority of these stars situated in the southeast quadrant of the cluster. Object is pleasing and easy to locate, reminding me of a slightly dimmer version of M103. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html --- netastrocatalog-announce mailing list netastrocatalog-announce at visualdeepsky.org http://lists.visualdeepsky.org/mailman/listinfo/netastrocatalog-announce --- netastrocatalog-announce mailing list netastrocatalog-announce at visualdeepsky.org http://lists.visualdeepsky.org/mailman/listinfo/netastrocatalog-announce From barchinal at usgs.gov Wed Jan 12 13:56:55 2005 From: barchinal at usgs.gov (Brent A Archinal) Date: Wed, 12 Jan 2005 11:56:55 -0700 Subject: Stephenson clusters (was RE: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6) Message-ID: Paul - Actually there is a cluster Stephenson 2 as well (at 2000.0, 18 36 39.6 -06 04 26, diameter ~4.5'). It was reported by Stephenson in 1990, and is a mostly infrared cluster. See Steve Hynes' and my book Star Clusters, p. 98 for data and p. 201 for a couple of paragraphs of more detailed information. - Brent ----- Forwarded by Brent A Archinal/GD/USGS/DOI on 01/12/2005 11:49 AM ----- Message: 2 Date: Mon, 10 Jan 2005 19:07:46 -0500 From: "Alsing, Paul" Subject: RE: (IAAC) Obj: Stephenson 5 - Inst: Televue 102, 102mm, f8.6 To: "'netastrocatalog-announce at visualdeepsky.org'" I believe that there is only (1) item in the Stephenson catalogue, that would be Stephenson 1, the Delta Lyra cluster. ... From mameteors at yahoo.com Wed Jan 12 14:27:53 2005 From: mameteors at yahoo.com (Lew Gramer) Date: Wed, 12 Jan 2005 11:27:53 -0800 (PST) Subject: (IAAC) Posting comments on observing logs In-Reply-To: <200501111700.j0BH0dM2012478@alum-1.mit.edu> Message-ID: <20050112192754.39315.qmail@web20926.mail.yahoo.com> Just a short note: Thanks for all the interesting comments from Brent, Paul and others on recent IAAC observing log posts. Also, as a courtesy to fellow readers, particularly those on our Digest: when you reply to an observing log or to someone else's comments, please try not to inline the entire text of the thread so far, in your email message. Instead, try to single out the fewest possible number of lines from past posts, that will be needed to make your reply intelligible to readers. Thanks all, for your continued interest in IAAC, and the participation of so many fine observers! Lew Gramer http://www.visualdeepsky.org __________________________________ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com From anonymous at sedna.atmob.org Wed Jan 12 18:33:53 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 12 Jan 2005 23:33:53 -0000 Subject: (IAAC) Obj: M1 - Inst: 8" F4.4 Orion Optics Europa EQ5 Mount Message-ID: <20050112233353.17903.qmail@sedna.atmob.org> ---- Observation Poster: David Woodford Observer: David Woodford Your skills: Intermediate (some years) Date/time of observation: 12th Jan 05 - 2300 UTC Location of site: London (Lat 51N, Elev ) Site classification: Urban Sky darkness: Seeing: 8 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 8" F4.4 Orion Optics Europa EQ5 Mount Magnification: 24mm Panoptic, 12mm Radian, x2 Barlow Filter(s): Object(s): M1 Category: Supernova remnant. Class: Constellation: Taurus Data: mag size Position: RA : DEC : Description: This is quite a challenge from the light dome of Central London but for the first time I actually saw it - averted vision only and really perceivable when tapping the scope. I was able to see a very faint smokey cloud - a little like Comet Machholz but MUCH fainter. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From jmmann60 at sbcglobal.net Wed Jan 12 21:43:30 2005 From: jmmann60 at sbcglobal.net (James Miller) Date: Wed, 12 Jan 2005 18:43:30 -0800 (PST) Subject: (IAAC) Posting comments on observing logs In-Reply-To: <20050112192754.39315.qmail@web20926.mail.yahoo.com> Message-ID: <20050113024330.88241.qmail@web81208.mail.yahoo.com> Please remove me from this site. Thank you. Jim Lew Gramer wrote:Just a short note: Thanks for all the interesting comments from Brent, Paul and others on recent IAAC observing log posts. Also, as a courtesy to fellow readers, particularly those on our Digest: when you reply to an observing log or to someone else's comments, please try not to inline the entire text of the thread so far, in your email message. Instead, try to single out the fewest possible number of lines from past posts, that will be needed to make your reply intelligible to readers. Thanks all, for your continued interest in IAAC, and the participation of so many fine observers! Lew Gramer http://www.visualdeepsky.org __________________________________ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com --- netastrocatalog-announce mailing list netastrocatalog-announce at visualdeepsky.org http://lists.visualdeepsky.org/mailman/listinfo/netastrocatalog-announce -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.visualdeepsky.org/pipermail/netastrocatalog-announce/attachments/20050112/6364946e/attachment.html From anonymous at sedna.atmob.org Fri Jan 14 13:06:10 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 14 Jan 2005 18:06:10 -0000 Subject: (IAAC) Obj: NGC 1788 - Inst: 120mm f/8.3 refractor Message-ID: <20050114180610.29697.qmail@sedna.atmob.org> ---- Observation Poster: Diego Gonzalez Observer: Diego Gonzalez Your skills: Intermediate (some years) Date/time of observation: 7/01/2005 21:24 UT Location of site: Asturias, Spain (Lat 43?, Elev 300) Site classification: Rural Sky darkness: 6.1 Seeing: 6 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 120mm f/8.3 refractor Magnification: 31x, 50x, 80x, 100x Filter(s): None Object(s): NGC 1788 Category: Reflection nebula. Class: Constellation: Ori Data: mag 11 size 7' x 5' Position: RA 5:07 DEC -3:21 Description: This nebula is situated 2? north of Beta Eridani but inside Orion's boundaries. I can see it with 50x, but 80x and 100x give the best views. It's a faint and roundish nebulosity south of a 10th magnitude star. Interesting nebula. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Fri Jan 14 13:12:45 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 14 Jan 2005 18:12:45 -0000 Subject: (IAAC) Obj: NGC 1977 - Inst: 120mm f/8.3 refractor Message-ID: <20050114181245.29981.qmail@sedna.atmob.org> ---- Observation Poster: Diego Gonzalez Observer: Diego Gonzalez Your skills: Intermediate (some years) Date/time of observation: 5/01/2005 23:34 UT Location of site: Asturias, Spain (Lat 43?N, Elev 300) Site classification: Rural Sky darkness: 6.1 Seeing: 6 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 120mm f/8.3 refractor Magnification: 31x, 50x, 80x Filter(s): Astronomik UHC Object(s): NGC 1977 Category: Emission nebula. Class: Constellation: Ori Data: mag 10 size 19' x 9' Position: RA 5:36 DEC -4:52 Description: This nebula shares field with M 42 and M 43 at low powers. Faint but well visible surrounding the stars 42 and 45 Orionis. Better seen with 50x and UHC filter, it's brightest near the star 42 Ori, the brightest star in the group. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Fri Jan 14 13:19:08 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 14 Jan 2005 18:19:08 -0000 Subject: (IAAC) Obj: NGC 1999 - Inst: 120mm f/8.3 refractor Message-ID: <20050114181908.30245.qmail@sedna.atmob.org> ---- Observation Poster: Diego Gonzalez Observer: Diego Gonzalez Your skills: Intermediate (some years) Date/time of observation: 5/01/2005 23:05 UT Location of site: Asturias, Spain (Lat 43?N, Elev 300) Site classification: Rural Sky darkness: 6.1 Seeing: 6 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 120mm f/8.3 refractor Magnification: 31x, 50x, 80x, 100x Filter(s): Astronomik UHC Object(s): NGC 1999 Category: Reflection nebula. Class: Constellation: Ori Data: mag size 2' Position: RA 5:37 DEC -6:42 Description: Small and faint nebula located almost 1? south of Iota Orionis. I can see it with 31x, but best seen with 50x and 80x. It is rather small and has a round shape, surrounding a 11th magnitude star. No improvement seen with the UHC filter. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Fri Jan 14 13:25:30 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 14 Jan 2005 18:25:30 -0000 Subject: (IAAC) Obj: NGC 2022 - Inst: 120mm f/8.3 refractor Message-ID: <20050114182530.30515.qmail@sedna.atmob.org> ---- Observation Poster: Diego Gonzalez Observer: Diego Gonzalez Your skills: Intermediate (some years) Date/time of observation: 6/01/2005 23:36 UT Location of site: Asturias, Spain (Lat 43?N, Elev 300m) Site classification: Rural Sky darkness: 6.1 Seeing: 6 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 120mm f/8.3 refractor Magnification: 31x, 50x, 80x, 100x, 167x Filter(s): Astronomik UHC Object(s): NGC 2022 Category: Planetary nebula. Class: Constellation: Ori Data: mag 11.9 size 19" Position: RA 5:42 DEC +09:05 Description: Tiny planetary nebula located near the Lambda-Phi1-Phi2 group in Orion. UHC filter helps to identificate it between the stars. An small fuzzy disk is seen with more than 80x; no details or color seen. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Fri Jan 14 13:35:43 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 14 Jan 2005 18:35:43 -0000 Subject: (IAAC) Obj: M 78, NGC 2071 - Inst: 120mm f/8.3 refractor Message-ID: <20050114183543.30876.qmail@sedna.atmob.org> ---- Observation Poster: Diego Gonzalez Observer: Diego Gonzalez Your skills: Intermediate (some years) Date/time of observation: 6/01/2005 23:50 UT Location of site: Asturias, Spain (Lat 43? N, Elev 300m) Site classification: Rural Sky darkness: 6.1 Seeing: 6 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 120mm f/8.3 refractor Magnification: 31x, 50x, 80x Filter(s): None Object(s): M 78, NGC 2071 Category: Reflection nebula. Class: Constellation: Ori Data: mag 9.3 size 6' x 4' Position: RA 5:47 DEC +0:03 Description: I found easily M 78 star-hopping from Alnitak. It's easy to see with all powers but 80x gives the best view. The rather bright nebula surrounds two small 10th magnitude stars. The nebula has roundish shape but elongated towards south-east, with a sharp northern limit and a fuzzy south part. 15' north from M 78 is located another nebula, NGC 2071, very faint and barely seen around a mag. 9 star; at the limits this telescope. A very interesting pair of nebulae. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Fri Jan 14 13:54:02 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 14 Jan 2005 18:54:02 -0000 Subject: (IAAC) Obj: NGC 2237-38-39 (Rosette Nebula), NGC 2244 - Inst: 120mm f/8.3 refractor Message-ID: <20050114185402.31298.qmail@sedna.atmob.org> ---- Observation Poster: Diego Gonzalez Observer: Diego Gonzalez Your skills: Beginner (< one year) Date/time of observation: 8/01/2005 0:06 UT Location of site: Asturias, Spain (Lat 43?N, Elev 300m) Site classification: Rural Sky darkness: 6.1 Seeing: 4 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 120mm f/8.3 refractor Magnification: 31x, 50x, 80x Filter(s): Astronomik UHC Object(s): NGC 2237-38-39 (Rosette Nebula), NGC 2244 Category: Emission nebula. Class: Constellation: Mon Data: mag size 80' x 60' Position: RA 6:32 DEC +5:03 Description: The cluster is visible with naked eye to the east of Epsilon Mon. With the telescope at 31x I can see 23 stars in the cluster, but the group of the brightest are located on a rectangle elongated SE to NW. Observing without filter at 31x I can barely see some very faint nebulosity north of the cluster. Using the UHC filter the nebula is best seen: there is a big arc of about 60-80? to the north of the cluster and a much smaller nebulous zone to the south. An amazing sight! -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Fri Jan 14 23:51:42 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 15 Jan 2005 04:51:42 -0000 Subject: (IAAC) Obj: NGC 2695, NGC 2697, NGC 2698, NGC 2699, NGC 2702, NGC 2706, NGC 2708, NGC 2709, UGC 4672 - Inst: 15 inch Obsession f4,5 Message-ID: <20050115045142.7472.qmail@sedna.atmob.org> ---- Observation Poster: Armin Hermann Observer: Armin Hermann Your skills: Advanced (many years) Date/time of observation: 14 01 2005 Location of site: Sangkhlaburi, Thailand (Lat 15?09' N, Elev 200m) Site classification: Exurban Sky darkness: 6 Seeing: 8 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 15 inch Obsession f4,5 Magnification: 131 & 342x Filter(s): Object(s): NGC 2695, NGC 2697, NGC 2698, NGC 2699, NGC 2702, NGC 2706, NGC 2708, NGC 2709, UGC 4672 Category: External galaxy. Class: Constellation: Hya Data: mag various size various Position: RA : DEC : Description: This group of mostly fairly bright galaxies is surprisingly not listed and not described in The Night Sky Observers Guide by Kepple/Sanner. I ran into the group when I first looked for NGC 2713 - the only galaxy in the area plotted on Sky Atlas 2000. As I saw another bright Gx next to 2713 (ie NGC 2716), I opened Uranometria and found the listed group of galaxies just a few degrees south of 2713/16. I was stunned when I moved the scope to the group, finding a number of bright, closely located galaxies - all within ~1?! All but the 2 faintest members were visible at 131x. For more detailed observations I did use the 5mm Nagler, 342x. NGC 2695: 11,9mag, 1,7x1,2', bright, oval, approx 1,2x1?, non-stellar core. NGC 2697: 12,3mag, 1,8x1', bright, oval and slightly smaller than 2695, non- stellar core. NGC 2698: 12,6mag, 1,4x0,6', fairly bright, oval, brighter towards center. NGC 2699: 12,6mag, 1x1', same brightness as 2698, round. NGC 2702: 15,2mag, 0,5x0,3' very faint smudge, AV only, no details. NGC 2706: 13mag, 1,8x0,6', faint, appears edge-on. NGC 2708: 12mag, 2,6x1,3', bright, biggest member of group, features a bright core and extended 2x1? halo. NGC 2709: 13,7mag, 0,8x0,6', faint and visible only with AV. Not as difficult as 2702. No details. UGC 4672: 13,9mag, 0,8x0,7', very faint small smudge. Requires AV. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Fri Jan 14 23:59:42 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 15 Jan 2005 04:59:42 -0000 Subject: (IAAC) Obj: NGC 2713, NGC 2716 - Inst: 15 inch Obsession f4,5 Message-ID: <20050115045942.7787.qmail@sedna.atmob.org> ---- Observation Poster: Armin Hermann Observer: Armin Hermann Your skills: Advanced (many years) Date/time of observation: 14 01 2005 Location of site: Sangkhlaburi, Thailand (Lat 15?09' N, Elev 200m) Site classification: Exurban Sky darkness: 6 Seeing: 8 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 15 inch Obsession f4,5 Magnification: 131 & 342x Filter(s): Object(s): NGC 2713, NGC 2716 Category: External galaxy. Class: Constellation: Hya Data: mag 11,8 & 11,8mag size 3,6x1,5 & 1,3x1' Position: RA : DEC : Description: Nice wide pair of similarly bright galaxies. NGC 2713 appears brighter and bigger. Its shape is oval and the size approx 3x1,5'. At 342x I could see a faint almost stellar core. NGC 2716 is slightly fainter, not as elongated and shows a brighter center but no core or nucleus. 2716 is approx 1x0,8' in size. 6? south of the pair is the rich galaxy-group NGC 2695,97,98,99,2702,06,08,09 etc. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sat Jan 15 00:09:20 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 15 Jan 2005 05:09:20 -0000 Subject: (IAAC) Obj: NGC 2310 - Inst: 15 inch Obsession f4,5 Message-ID: <20050115050920.8284.qmail@sedna.atmob.org> ---- Observation Poster: Armin Hermann Observer: Armin Hermann Your skills: Advanced (many years) Date/time of observation: 14 01 2005 Location of site: Sangkhlaburi, Thailand (Lat 15?09' N, Elev 200m) Site classification: Exurban Sky darkness: 6 Seeing: 8 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 15 inch Obsession f4,5 Magnification: 342x Filter(s): Object(s): NGC 2310 Category: External galaxy. Class: Constellation: Pup Data: mag 11,8 size 4,4x1,8' Position: RA : DEC : Description: Surprisingly bright edge-on galaxy in the vicinity of the winter Milky Way in southern Puppis. NGC 2310 is very easily visible as a 3x0,7' streak of light. It features a slightly brighter elongated center and a dim 10" wide core that is visible only at 342x magnification. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sat Jan 15 00:12:31 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 15 Jan 2005 05:12:31 -0000 Subject: (IAAC) Obj: NGC 2325 - Inst: 15 inch Obsession f4,5 Message-ID: <20050115051231.8495.qmail@sedna.atmob.org> ---- Observation Poster: Armin Hermann Observer: Armin Hermann Your skills: Advanced (many years) Date/time of observation: 14 01 2005 Location of site: Sangkhlaburi, Thailand (Lat 15?09' N, Elev 200m) Site classification: Exurban Sky darkness: 6 Seeing: 8 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 15 inch Obsession f4,5 Magnification: 342x Filter(s): Object(s): NGC 2325 Category: External galaxy. Class: Constellation: CMa Data: mag 11,2v size 3,7x2,2' Position: RA : DEC : Description: Appears as a fairly bright 1,5x1' oval that is slightly brighter towards the center. No core or nucleus visible. North and south of the galaxy and almost touching it, are two faint 14mag stars. -- Optional related URLs: ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 30 11:12:04 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 30 Jan 2005 16:12:04 -0000 Subject: (IAAC) Obj: Trumpler 2 - Inst: 150 mm reflector Message-ID: <20050130161204.13976.qmail@sedna.atmob.org> ---- Observation Poster: Emil Neata Observer: Emil Neata Your skills: Advanced (many years) Date/time of observation: january 12 2005 Location of site: Cipuercenii Noi (Lat , Elev ) Site classification: Rural Sky darkness: 6.2 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 150 mm reflector Magnification: 70x Filter(s): Object(s): Trumpler 2 Category: Open cluster. Class: Constellation: Per Data: mag size Position: RA : DEC : Description: Trumpler 2 is a beautiful cluster, elongated W-E. About 20 stars mag. 8...12 are visible. -- Optional related URLs: http://www.astroclubul.org/emilneata ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 30 11:13:05 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 30 Jan 2005 16:13:05 -0000 Subject: (IAAC) Obj: NGC 1857 - Inst: 150 mm reflector Message-ID: <20050130161305.14193.qmail@sedna.atmob.org> ---- Observation Poster: Emil Neata Observer: Emil Neata Your skills: Advanced (many years) Date/time of observation: january 12 2005 Location of site: Cipuercenii Noi (Lat , Elev ) Site classification: Rural Sky darkness: 6.2 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 150 mm reflector Magnification: 70x Filter(s): Object(s): NGC 1857 Category: Open cluster. Class: Constellation: Aur Data: mag size Position: RA : DEC : Description: NGC 1857 is a large, dense cluster in Auriga. It's mostly composed of 7th mag. stars. -- Optional related URLs: http://www.astroclubul.org/emilneata ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 30 11:14:03 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 30 Jan 2005 16:14:03 -0000 Subject: (IAAC) Obj: 3C 273 - Inst: 150 mm reflector Message-ID: <20050130161403.14391.qmail@sedna.atmob.org> ---- Observation Poster: Emil Neata Observer: Emil Neata Your skills: Advanced (many years) Date/time of observation: january 12 2005 Location of site: Cipuercenii Noi (Lat , Elev ) Site classification: Rural Sky darkness: 6.2 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 150 mm reflector Magnification: 70x Filter(s): Object(s): 3C 273 Category: Quasar or lens. Class: Constellation: Oph Data: mag size Position: RA : DEC : Description: 3C 273 is the only quasar visible through a 150mm telescope. It is located in the Virgo-Coma cluster, south of M 61. The distance that separates Earth from 3C 273 is 2.6 billion light-years (redshift 0.158). Finding the quasar can prove quite difficult, it is located in an area deprived of bright stars and it took me almost 15 minutes to find it. I used a map from RASC Observer's Handbook. When I observed 3C 273 its magnitude was 12.5 (it varies between 12 and 13). Seen through the telescope you can't distinguish it from a star. -- Optional related URLs: http://www.astroclubul.org/emilneata ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 30 11:14:46 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 30 Jan 2005 16:14:46 -0000 Subject: (IAAC) Obj: Pal 8 - Inst: 150 mm reflector Message-ID: <20050130161446.14588.qmail@sedna.atmob.org> ---- Observation Poster: Emil Neata Observer: Emil Neata Your skills: Advanced (many years) Date/time of observation: january 12 2005 Location of site: Cipuercenii Noi (Lat , Elev ) Site classification: Rural Sky darkness: 6.2 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 150 mm reflector Magnification: 70x Filter(s): Object(s): Pal 8 Category: Globular cluster. Class: Constellation: sag Data: mag size Position: RA : DEC : Description: Palomar 8 is a difficult globular in Sagittarius. Its feeble 5' glow is visible only by using averted vision, on a very clear night. It's completely diffuse, without condensation towards the core. -- Optional related URLs: http://www.astroclubul.org/emilneata ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 30 11:15:27 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 30 Jan 2005 16:15:27 -0000 Subject: (IAAC) Obj: ngc 7006 - Inst: 150 mm reflector Message-ID: <20050130161527.14793.qmail@sedna.atmob.org> ---- Observation Poster: Emil Neata Observer: Emil Neata Your skills: Advanced (many years) Date/time of observation: january 12 2005 Location of site: Cipuercenii Noi (Lat , Elev ) Site classification: Rural Sky darkness: 6.2 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 150 mm reflector Magnification: 70x Filter(s): Object(s): ngc 7006 Category: Globular cluster. Class: Constellation: del Data: mag size Position: RA : DEC : Description: NGC 7006 is a mag. 10.6 cluster in Delphinus. It's very small, faint, condensation is visible towards the core. -- Optional related URLs: http://www.astroclubul.org/emilneata ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 30 11:16:37 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 30 Jan 2005 16:16:37 -0000 Subject: (IAAC) Obj: ngc 6440 - Inst: 150 mm reflector Message-ID: <20050130161637.15003.qmail@sedna.atmob.org> ---- Observation Poster: Emil Neata Observer: Emil Neata Your skills: Advanced (many years) Date/time of observation: january 12 2005 Location of site: Cipuercenii Noi (Lat , Elev ) Site classification: Rural Sky darkness: 6.2 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 150 mm reflector Magnification: 70x Filter(s): Object(s): ngc 6440 Category: Globular cluster. Class: Constellation: sagittarius Data: mag size Position: RA : DEC : Description: NGC 6440 is a mag. 9.7 cluster in Sagittarius. It has a bright core, but it's unresolved into stars even with averted vision. -- Optional related URLs: http://www.astroclubul.org/emilneata ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html From anonymous at sedna.atmob.org Sun Jan 30 11:17:43 2005 From: anonymous at sedna.atmob.org (anonymous at sedna.atmob.org) Date: 30 Jan 2005 16:17:43 -0000 Subject: (IAAC) Obj: ngc 7160 - Inst: 150 mm reflector Message-ID: <20050130161743.15225.qmail@sedna.atmob.org> ---- Observation Poster: Emil Neata Observer: Emil Neata Your skills: Advanced (many years) Date/time of observation: january 12 2005 Location of site: Cipuercenii Noi (Lat , Elev ) Site classification: Rural Sky darkness: 6.2 Seeing: 7 <1-10 Seeing Scale (10 best)> Moon presence: None - moon not in sky Instrument: 150 mm reflector Magnification: 70x Filter(s): Object(s): ngc 7160 Category: Globular cluster. Class: Constellation: cepheus Data: mag size Position: RA : DEC : Description: NGC 7160 is a small cluster in Cepheus, composed of 10 faint stars that surround a brighter one. In the south I've noticed two bright stars. -- Optional related URLs: http://www.astroclubul.org/emilneata ** This observing log automatically submitted via the Web from: http://www.visualdeepsky.org/enter-log.html