David's Astronomy Pages
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 Images (S423) |
 Images Sessions |
Home Page |
 Images (S425) |
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Objects Session Notes
IC 65 - Spiral Galaxy (previously with Supernovae 2009mf) Jones 1 - Planetary Nebula (PK 104-29.1) Variable Stars Photometric Monitoring - Variables - RX And, U And, W And, Z And, R CrB, CI Cyg, SS Cyg, AM Her, BL Lac, CY Lyr, TZ Lyr, RU Peg, DY Per. GK Per,
CY Lyr attempt (too faint), DY Per (link ?)Astrometric Monitoring - Nearby Stars - 61 Cyg
- Night session (2.0 hrs), ended when cloud cover came over. - Session operated under semi-automated control, with remote monitoring from indoors computer. - Ambient Temperature: 8.5 deg C (minimum) - CCD operation -20 degC (at 70% average cooling). - main objectives of the session was to acquire images of selected project stars for ongoing photometric analysis, and to attempt acquisition of Planetary Nebula Jones 1. -
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IC 65 with SN 2009mf (Andromeda) Image below
(2010-08-23.00) was taken 259 days after SN discovery. |
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| CCD Image (Linear Scale, cropped) 3 x 60s exposure (average combine), 3x3 binning, C Filter 2010-08-23 00:05hUT (#424153-55) 12" LX200R (at f/9.7) + ST-10XME |
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IC 65 - earlier image (2009-12-11) |
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| CCD Image (Linear Scale, 200% size,
cropped) 5 x 60s exposure (average combine), 3x3 binning, C Filter 2009-12-11 19:35 hUT (#404189-93) 12" LX200R (at f/5.7) + ST-10XME |
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Jones 1 (Pegasus) |
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| CCD Image (60% size, cropped) 6 x 90s exposure (average combine), 3x3 binning, C Filter 2010-08-20 22:35 hUT (#424026-34) 12" LX200R (at f/9.7) + ST-10XME |
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Jones 1 - detail |
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| Negative CCD Image (60% size, cropped) Image details as above |
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| This Web Page: | CCD Images - Session 424 (2010-08-22) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
