David's Astronomy Pages
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 Images (S235) |
 Images Sessions |
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 Images (S237) |
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Objects Session Notes
17P/Holmes - Comet Astrometric & Photometric Monitoring
- SS Cyg (dwarf nova)
- Short Session (0.5 hr). halted by rain. CCD operation of -20 degC (at 66% average cooling). - main objective was to acquire certain selected stars of ongoing photometric and astrometric analysis, in particular SS Cyg.
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Comet 17P/Holmes - Central Detail |
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| CCD Image (50% size), Linear Scale 2 x 60s exposure (av. combine), 1x1 binning, C Filter, 2007-11-24 18:03h UT (#236018-19) |
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Images collected for Astrometric Monitoring
of Nearby Stars Project
Images collected for Photometric Monitoring
of Variable Stars
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| This Web Page: | CCD Images - Session 236 (2007-11-24) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
