David's Astronomy Pages
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 Images (S450) |
 Images Sessions |
Home Page |
 Images (S452) |
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Objects Session Notes
IC 1525 - Spiral Galaxy NGC 185 - Elliptical Galaxy (Local Group) NGC 278 - Spiral Galaxy NGC 49 - Spiral Galaxy with adjacent galaxies NGC 48, NGC 51 UGC 1432 - Spiral Galaxy (ARP 56) NGC 2419 - Globular Cluster ("Intergalactic Wanderer") M106 - Spiral Galaxy IC 749 & IC 750 - Galaxy Pair NGC 4217 - Spiral Galaxy NGC 4226 - Spiral Galaxy 103P/Hartley - Comet NGC 3003 - Spiral Galaxy M95 - Spiral Galaxy M96 - Spiral Galaxy Variable Stars T Aur - Variable Star (Type NB+EA , Nova 1891) Photometric Monitoring - Variables - FO And, RX And, TT Ari, FS Aug, KR Aur, CV_CMi, SY Cnc, AM CVn, RS CVn, SS Cyg, U Gem, AM Her, BL Lac, RZ LMi, SZ Lyn, U Mon, CN Ori, CZ Ori, FO Ori, FU Ori, NV Ori, GK Per, RR Tau, SU Tau, ER UMa, SU UMa Astrometric Monitoring - Nearby Stars - Ross 248 (HH And), Groombridge 34, EV Lac , Wolf 359, Giliese 1111 (DX Cnc)
- Evening session (6.3 hrs)., excellent seeing - Session operated under semi-automated control, with remote monitoring from indoors computer. - Ambient Temperature: -3.5 deg C (minimum) - CCD operation -30 degC (at 63% average cooling). - main objectives of the session was to acquire images of selected project stars for ongoing photometric analysis. - with dark skies and good-excellent seeing opportunity was taken to acquire images of a number of galaxies
| IC 1525 (Andromeda) |
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CCD Image (50% size) 7 x 90 sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 19:28 h UT (#451035-41) 12" LX200R (at f/9.7) + ST-10XME |
| IC 1525 - detail |
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Negative CCD Image (100% size, cropped)
Image details as above |
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CCD Image (200% size, cropped, linear scale)
Image details as above |
| IC 1525 - Earlier Image (2009-09-19) |
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CCD Image (200% size, cropped, linear scale)
0 sec exposure, 3x3 binning, C Filter 2009-09-19 21:45 h UT (#389138) 12" LX200R (at f/5.7) + ST-10XME |
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NGC 185 / Caldwell 18 (Cassiopeia) |
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| CCD Image (100% size,
cropped) 3 x 120s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 19:41 h UT (#451045-47) 12" LX200R (at f/9.7) + ST-10XME |
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NGC 185 - wider view |
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| CCD Image (50% size) Image details as above |
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| NGC 185 Earlier Image (2006-12-18) |
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| CCD Image 7 x 120s exposure (average combine), 2x2 binning, C Filter 2006-12-18 22:45 hUT (#166151-57) 8" LX200 classic + ST-7e |
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| NGC 185 Earlier Image (2004-09-01) |
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CCD Image, 4 x 60 sec exposure (average combine), C filter 2004-09-01 00:13 to 00:18h UT (#69088-91) 8" LX200 classic + ST-7e |
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NGC 278 / Herschel I-159 (Cassiopeia) |
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| CCD Image (200% size, cropped,
linear scale) 3 x 120s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 19:52 h UT (#451051-53) 12" LX200R (at f/9.7) + ST-10XME |
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| Negative CCD Image (200% size,
cropped, linear scale) Image details as above |
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NGC 278 - wider view |
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| CCD Image (50% size, linear
scale) Image details as above |
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NGC 49 (Andromeda) |
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| CCD Image (cropped) 2 x 180s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 20:03 h UT (#451057-58) 12" LX200R (at f/9.7) + ST-10XME |
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| Negative CCD Image (200% size,
cropped, linear scale) Image details as above |
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UGC 1432 / ARP 56 (Aries) |
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| CCD Image (cropped) 3 x 120s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 20:25 h UT (#451075-77) 12" LX200R (at f/9.7) + ST-10XME |
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NGC 2419 (Lynx) |
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| CCD Image (cropped) 5 x 30s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 21:14 h UT (#451119-23) 12" LX200R (at f/9.7) + ST-10XME |
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NGC 2419 - detail |
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| CCD Image (100% size, cropped) Image details as above |
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M106 (Canes Venatici) |
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CCD Image (50% size) 8 x 90s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 21:33 h UT (#451138-46) 12" LX200R (at f/9.7) + ST-10XME |
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M106 - detail |
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| CCD Image (100% size,
cropped)
Image details |
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M106 - extended view of arms |
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CCD Image (75% size,
log scale) |
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Negative CCD Image (75%
size, log scale, gamma adjustment) |
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M106 - Earlier Image (2006-07-08) |
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| CCD Image 5 x 2 min (average combine), clear filter 2006-07-18 00:11h UT (#130060-64) 8" LX200 classic + ST-7e |
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NGC 749 & NGC 750 (Ursa Major) |
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| Annotated CCD Image (cropped) 5 x 120s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 21:50 h UT (#451057-58) 12" LX200R (at f/9.7) + ST-10XME |
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NGC 749 & NGC 750 - wider view |
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| CCD Image (50% size) Image details as above |
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NGC 4217 (Canes Venatici) |
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| Annotated CCD Image (cropped) 5 x 120s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 22:05 h UT (#451158-62) 12" LX200R (at f/9.7) + ST-10XME |
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NGC 4217 - wider view |
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| CCD Image (50% size) Image details as above |
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NGC 4217 - Earlier Image (2006-01-02) |
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| CCD Image 3 x 2 min (average combine), clear filter 2006-01-02 01:55h UT (#108131-33) 8" LX200 classic + ST-7e |
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NGC 4266 (Canes Venatici) |
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| CCD Image (cropped) 5 x 120s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 22:05 h UT (#451158-62) 12" LX200R (at f/9.7) + ST-10XME |
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NGC 4266 - earlier image (2008-04-02) |
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| CCD Image (300% size scaling) 120s exposure, 2x2 binning, C Filter 2008-04-02 21:17UT (#279052) 8" LX200 classic + ST-7e |
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Comet 103P/Hartley |
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| Annotated CCD Image (cropped) 5 x 60s exposure (aligned on comet, average combine), 3x3 binning, C Filter 2011-01-29 22:32 hUT (#451180-84) 12" LX200R (at f/9.7) + ST-10XME |
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Comet 103P/Hartley - previous image (2011-01-28) |
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| Annotated CCD Image (cropped) 3 x 60s exposure (aligned on comet, average combine), 3x3 binning, C Filter 2011-01-28 23:23 hUT (#450329-31) 12" LX200R (at f/9.7) + ST-10XME |
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Comet 103P/Hartley - earlier image (2010-10-06) |
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| Annotated CCD Image (cropped) 5 x 30s exposure (aligned on comet, average combine), 3x3 binning, C Filter 2010-10-06 20:25 hUT (#430003-07) 12" LX200R (at f/9.7) + ST-10XME |
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NGC 3003 (Canes Venatici) |
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| CCD Image (cropped) 3 x 120s sec exposure (average combine), 3x3 binning, C Filter 2011-01-29 23:46 h UT (#451274-76) 12" LX200R (at f/9.7) + ST-10XME |
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| M95 (Leo) |
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CCD Image (50% size, linear scale) 8 x 90s sec exposure (average combine), 3x3 binning, C Filter 2011-01-30 00:54 h UT (#451353-59) 12" LX200R (at f/9.7) + ST-10XME |
| M95 - detail |
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CCD Image (75% size, cropped, linear scale) Image details |
| M95 - Earlier Image (2004-02-19) |
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CCD Image, 5 x 2 minute exposure (average combine) 2004-02-19, 23:44 to 23:54 h UT (#58249-53) 8" LX200 classic + ST-7e |
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| M96 (Leo) |
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CCD Image (75% size, cropped, linear scale) 8 x 90s sec exposure (average combine), 3x3 binning, C Filter 2011-01-30 01:05 h UT (#451361-63) 12" LX200R (at f/9.7) + ST-10XME |
| M96 - detail |
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CCD Image (75% size, cropped, square root scale) Image details as above |
| M96 - wider view |
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CCD Image (50% size, linear scale) Image details as above |
| M96 - Earlier image (2004-12-11) |
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CCD Image 3 x 2 min (average combine), C Filter 2004-12-11 06:11 h UT (#79023-25) 8" LX200 classic + ST-7e |
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T Aur (Auriga) |
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| Annotated CCD Image (cropped) 3 x 45s exposure (average combine), 3x3 binning, C Filter 2011-01-20 20:47 hUT (#451099-10) 12" LX200R (at f/9.7) + ST-10XME |
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| This Web Page: | CCD Images - Session 451 (2011-01-29) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
