David's Astronomy Pages
|
 Images (S259) |
 Images Sessions |
Home Page |
 Images (S261) |
|
Objects Session Notes
NGC 1259 - Spiral Galaxy with Supernova 2008L 17P/Holmes - Comet HIP 41571 - G2V Star Astrometric & Photometric Monitoring
- U And, W And (mira variables)
- BL Lac (Blazar)
- RX And, Z And, DY Per (variables)
- Late evening session (2.2hr) - CCD operation of -20 degC (at 61% average cooling). - main objective was to acquire images of certain selected stars for ongoing photometric, in particular Z And and RX And.
|
NGC 1259 with SN 2008L (Lynx) |
 |
| Annotated CCD Image
5 x 120s exposure (av. combine), 2x2 binning, C Filter 2008-02-05 00:38h UT (#260056-60) |
| NGC 1259, NGC 1260 and surrounding galaxies (Lynx) |
 |
| Annotated CCD Image (Image details as above) |
Back to Top
|
Comet 17P/Holmes - passing
through starfield in Perseus |
 |
| CCD Image
3 x 90s exposure (av. combine), 2x2 binning, C Filter 2008-02-05 00:58h UT (#260074-76) |
Back to Top
| HIP 41571 (Lynx) |
|
| Annotated CCD Image
20s exposure, 2x2 binning, C Filter 2008-02-05 01:22h UT (#260086) |
Back to Top
Images collected for Astrometric Monitoring
of Nearby Stars Project
Images collected for Photometric Monitoring
of Variable Stars
Back to Top
| This Web Page: | CCD Images - Session 260 (2008-02-04) |
| Last Updated : | 2015-05-16 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
