David's Astronomy Pages
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 Images (S107) |
 Images (Main) |
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 Images (S109) |
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Objects Session Notes
- 3 hour session, frosty, mist along coast to east - variety of deep sky objects, including M106, M108, M109, M51 - variable star measurements on Delta Cepheid, Algol More Notes
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NGC 2141 (Orion) |
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| CCD Image 3 x 60s (average combine), clear filter 2006-01-01 23:44h UT (#108009-11) |
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IC 348 (Perseus) |
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| CCD Image 2 x 60s (average combine), clear filter 2006-01-02 00:17h UT (#108099-103) |
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| Approximate Colour CD Image Luminance : 2 x 60s (C filter), Red : 2 x 60s Blur R filter), Blue 120s Blur (B Filter) Green : 2 x 60s Blur (V Filter) 2006-01-02 00:20h UT (#108099-106) |
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NGC 1156 (Aries) |
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| CCD Image 2 x 120s (average combine), clear filter 2006-01-02 00:49h UT (#108111-12) |
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M109 (Ursa Major) |
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| CCD Image 6 x 2 min (average combine), clear filter 2006-01-02 01:12h UT (#108113-18) |
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| CCD Image (false colour) CCD image as above, with log brightness scaling & false colour |
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M108 (Ursa Major) |
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| CCD Image 5 min, clear filter (1x1 binning, blur & reduced by 50%) 2006-01-02 01:31h UT (#108120) |
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| CCD Image (false colour) CCD image as above, with log brightness scaling & false colour |
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M106 (Canes Venatici) |
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| CCD Image 6 x 1 min (average combine), clear filter 2006-01-02 01:46h UT (#108124-29) |
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| CCD Image (false colour) CCD image as above, with log brightness scaling & false colour |
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NGC 4217 (Canes Venatici) |
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| CCD Image 3 x 2 min (average combine), clear filter 2006-01-02 01:55h UT (#108131-33) |
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M51 (Canes Venatici) |
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| CCD Image 3 x 2 min (average combine), clear filter 2006-01-02 02:12h UT (#108135-37) |
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| CCD Image (false colour) CCD image as above, with log brightness scaling & false colour |
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| This Web Page: | CCD Images - Session 108 (2006-01-01) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
