Comet | 38P/Stephan-Oterma
|
User | Sergey Shurpakov |
User`s name | Sergey Shurpakov |
Observation's time (UT) | 2018-10-04 00:00:00 |
Observation's place | Observatory "Star Wanderer" MPC-C36 |
Comparison stars source | ICQ: UO. USNO A2.0 catalogue R magnitudes |
Method | C |
Magnitude | 13.2 |
Mag Error | 0.1 |
Coma diameter(') | 0.37 |
Tail's length | |
Coma degree of condensation | 7.5 |
Positional angle of tail (°) | |
Aperture | 254 cm |
Telescope focal length (mm) | 1200 |
Telecope Type | L |
Exposure of single frame (sec) | 60 |
Phot Region | |
Software (with version) | ICQ: A32. Astrometrica 3.25 |
Stars Exposure | Not set |
Photometric-aperture size | 9 |
Camera | ICQ:Ap7. Apogee AP7 |
Chip | ICQ:SIA. SITe SIA502AB. Matrix size: 512x512. Pixel (μm):24x24 |
Chip blooming | |
Number of images | Not set |
Magnitude of the comparison star closest in brightness | 13.2 |
Calibration methods | dark-subtracted (and bias-subtracted) |
Pixel size width | 1.11" |
Pixel size height | 1.11" |
Light pollution zone | |
Lm | |
SQM-L in zenith | |
Observatory code | C36 |
Comment | Not set |