|
Objects Session Notes
4/P Faye - Comet Astrometric & Photometric Monitoring
- SS Cyg (dwarf novae)
- HIP 4429 (suspected variable)
- BL Lac (BL Lac blazer)
- 2.0 hr session cut short by deteriorating sky conditions - CCD operation of -25 degC (at 71% average cooling). . - the other main objective was to acquire images for photometric monitoring of the variables stars U And, W And, SS Cyg and a suspected variable HIP 4429. - attempts were made to record follow-up images to two recent supernova, but sky conditions were unfavourable. - opportunity taken to acquire images of comet 4/P Faye, with an image attempt on comet 181/P Shoemaker-Levy - More Notes -
Comet 4P/Faye |
|
CCD Image 3 x 120s exposure (average combine), 2x2 binning, C filter, Linear scale 2007-02-03 19:57h UT (#173051-53) |
Back to Top
Images collected for Astrometric Monitoring
of Nearby Stars Project
Images collected for Photometric Monitoring
of Variable Stars
Images collected for Photometric Monitoring of HD 5501/HD5513
Back to Top
This Web Page: | CCD Images - Session 173 (2007-02-03) |
Last Updated : | 2015-05-16 |
Site Owner : | David Richards |
Home Page : | David's Astronomy Web Site |