David's Astronomy Pages
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 Images (S307) |
 Images Sessions |
Home Page |
 Images (S309) |
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Objects Session Notes
Comet 205P/Giacobin Astrometric & Photometric Monitoring - SS Cyg (dwarf nova)
- BL Lac (blazar)
- RX And, Z And, TT Ari, KR Aur, CY Lyr, RU Peg, DY Per, GK Per, WZ Sge (variables)
Spectrographs
- U And, W And, GK Per, Vega
- Late Evening session (3.4 hrs) - Ambient Temperature 4.5 degC (minimum) - CCD operation of -20 degC
(at 67% average cooling).- main objective of the session was to acquire images of key selected stars for ongoing photometric and astrometric analysis. -
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Comet 205P/Giacobin |
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CCD Image |
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Comet 205P/Giacobin - detail |
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CCD Image (aligned on comet) |
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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 308 (2008-09-29) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
