David's Astronomy Pages
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 Images (S469) |
 Images Sessions |
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 Images (S471) |
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Objects Session Notes
Hickson 68 - Galaxy Group (NGC 5334, NGC 5350 et al) Variable Stars Photometric Monitoring - Variables - KR Aur, U Gem, GK Per SY Cnc, AM CVn attempt (cloud)
Astrometric Monitoring - Nearby Stars - None
- Evening session (1.1 hrs) - Session operated under semi-automated control, with remote monitoring from indoors computer. - Ambient Temperature: +5.0 deg C (minimum) - CCD operation -25 degC (at 74% average cooling). - main objectives of the session was to acquire images of selected project stars for ongoing photometric analysis.
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Hickson 68 / NGC 5334 et al (Canes Venatici) |
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| Annotated CCD Image (cropped) 6 x 120 sec exposure (average combine), 3x3 binning, C Filter 2011-04-27 22:02 h UT (#470032-37) 12" LX200R (at f/9.7) + ST-10XME |
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| This Web Page: | CCD Images - Session 470 (2011-04-27) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
