| Comet | 29P/Schwassmann-Wachmann |
|---|
| User | Sergey Shurpakov |
|---|
| User`s name | Sergey Shurpakov |
|---|
| Observation's time (UT) | 2004-10-13 19:26:00 |
|---|
| Observation's place | Not set |
|---|
| Comparison stars source | ICQ: UO. USNO A2.0 catalogue R magnitudes |
|---|
| Method | C |
|---|
| Magnitude | 14.7 |
|---|
| Mag Error | 0.2 |
|---|
| Coma diameter(') | 0.53 |
|---|
| Tail's length | Not set |
|---|
| Coma degree of condensation | 5 |
|---|
| Positional angle of tail (°) | Not set |
|---|
| Aperture | 11.0 cm |
|---|
| Telescope focal length (mm) | 770 |
|---|
| Telecope Type | L |
|---|
| Exposure of single frame (sec) | 120 |
|---|
| Phot Region | comparison stars are in the same frame as a comet |
|---|
| Software (with version) | ICQ: A32. Astrometrica 3.25 |
|---|
| Stars Exposure | Not set |
|---|
| Photometric-aperture size | ○ 0.53' |
|---|
| Camera | PIX |
|---|
| Chip | T25 |
|---|
| Chip blooming | |
|---|
| Number of images | Not set |
|---|
| Magnitude of the comparison star closest in brightness | 14.5 |
|---|
| Calibration methods | Not set |
|---|
| Pixel size width | 2.6" |
|---|
| Pixel size height | 2.6" |
|---|
| Light pollution zone | Not set |
|---|
| Lm | Not set |
|---|
| SQM-L in zenith | Not set |
|---|
| Observatory code | |
|---|
| Comment | Not set |
|---|
