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Imaging session was with a focal reducer bringing 8" f/10 LX200 to f/7. Images were recorded with ST7 CCD camera. Seeing was reasonable and the opportunity was taken to acquire a sequence of 29 targets (5 x 60 sec sets) comprising mainly galaxies in Leo, Virgo and Coma Berenices, but also a couple of open clusters in Auriga and comet 123P West-Hartley. The targets (including 15 Messier objects) were acquired via an automated scripting run of 3h 45m duration. Some highlights from the session are shown below :
| M100 |
M64 (Black-eye Galaxy) |
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| M88 | M60 | |
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| M49
(Virgo) catalog mag +9.1 Other galaxies (catalog mags) VCC1199 (+15.5), NGC4465 (+16.5), NGC4467 (+14.3), VCC1203 (+15.7) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-29 01:20 h UT (#64183-87) |
| M49
(Virgo) catalog mag +9.1 Other galaxies (catalog mags) VCC1199 (+15.5), NGC4465 (+16.5), NGC4467 (+14.3), VCC1203 (+15.7), VCC1254 (+17.5), UGC7636 (+14.8) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-29 01:20 h UT (#64183-87) |
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| M58 (Virgo) |
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CCD Image, 5 x 60 sec exposure (summed) Mid range brightened 2004-03-28 23:55 h UT (#64145-49) |
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| M59 (Virgo) |
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CCD Image, 5 x 60 sec exposure (summed) Mid range brightened 2004-03-28 23:47 h UT (#64138-42) |
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| M60 (Virgo) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 23:39 h UT (#64131-35) |
| Elliptical Galaxy M60 (+9.6), Spiral Galaxy NGC4647 (+12.1) Elliptical Galaxy CGCG71-18 (+15.8) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-28 23:39 h UT (#64131-35) |
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| M64 (Coma Berenices) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-29 01:20 h UT (#64225-29) |
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| M84 (Virgo) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-29 00:29 h UT (#64177-81) |
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| M86 (Virgo) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-29 00:23 h UT (#64171-74) |
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| M87 (Virgo) (with NGC 4478 lower right) |
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| CCD Image, 5 x 60 sec exposure
(summed) 2004-03-29 00:14 h UT (#64163-67) |
| M87 (false colour image) |
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| CCD Image (details as above) Log Scale, False Colour |
| M87 - jet |
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CCD Image (details as above) Unsharp Masked, Log Scale, False Colour |
| M87 - jet |
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CCD Image (details as above) Unsharp Masked, Log Scale, False Colour |
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| M88 (Virgo) |
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CCD Image, 10 x 60 sec exposure (summed) 2004-03-29 00:54 h UT (#64201-05 & 64213-17) |
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| M89 (Virgo) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-29 00:07 h UT (#64157-61) |
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| M90 (Virgo) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-29 00:01 h UT (#64151-55) |
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| M91 (Coma Berenices) |
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CCD Image, 4 x 60 sec exposure (summed) 2004-03-29 00:48 h UT (#64195-99) |
| M91 (catalog mag +11.1), CGCG99-97 (catalog mag +15.6) |
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CCD Image, 4 x 60 sec exposure (median combine) 2004-03-29 00:48 h UT (#64195-99) |
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| M98 (Coma Berenices) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-29 01:14 h UT (#64219-23) |
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| M100 (Coma Berenices) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-29 01:01 h UT (#64207-11) |
| M100 (catalog mag +10.2), NGC4328 (catalog mag +14.3) VCC636 (catalog mag +16.4) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-29 01:01 h UT (#64207-11) |
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| M105 (Leo) |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-28 23:13 h UT (#64107-11) |
| M105 elliptical galaxy (catalog mag
+10.1), NGC 3384 lenticular galaxy (catalog mag +10.7) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 23:13 h UT (#64107-11) |
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| NGC 1857 (Auriga) |
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CCD Colour Image, Red 60s, Green 60s, Blue 60s, Clear 60s (LRGB combine) 2004-03-28 21:55 h UT (#64034-37) |
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| NGC 1893 (Auriga) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 22:14 h UT (#64052-56) |
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CCD Mosaic Image of NGC 1893 taken on 2004-03-21 (with insert showing location of new image) |
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| NGC 2339 (Gemini) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 22:21 h UT (#64058-62) |
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| NGC 2872 (Leo) Elliptical Galaxy NGC 2872 (catalog mag +12.6), Spiral Galaxy NGC 2874 (catalog mag +13.4), Spiral Galaxy NGC 2873 (catalog mag +16.8) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 22:21 h UT (#64058-62) |
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| NGC 3190 (Leo) Spiral Galaxy NGC 3190 (catalog mag +11.9), Elliptical Galaxy NGC 3193 (catalog mag +12.0), Spiral Galaxy NGC 3187 (catalog mag +13.2) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 22:34 h UT (#64070-74) |
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| NGC 3338 (Leo) |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 23:07 h UT (#64101-04) |
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| NGC 3346 (Leo), catalog mag +12.3 |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-28 22:53 h UT (#64088-92) |
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| NGC 3367 (Leo), catalog mag +12.1 |
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CCD Image, 5 x 60 sec exposure (summed) 2004-03-28 22:59 h UT (#64094-98) |
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| NGC 3433 (Leo), catalog mag +12.3 |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 23:20 h UT (#64113-17) |
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| NGC 3507 (Leo), catalog mag +12.7 |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 22:47 h UT (#64082-86) |
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| NGC 3686 (Leo), catalog mag +11.8 |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 23:33 h UT (#64125-29) |
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| NGC 4526 (Virgo), catalog mag +10.4 |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-29 00:41 h UT (#64189-93) |
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| UGC 5829 (Leo Minor), catalog mag +14.0 |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-28 22:27 h UT (#64064-68) |
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| 123P West-Hartley |
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CCD Image, 5 x 60 sec exposure (median combine) 2004-03-29 01:27 h UT (#64231-35) |
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| This Web Page: | CCD Images - Session 64 (2004-03-28) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
