Comet | 29P/Schwassmann-Wachmann |
---|---|
User | Alexsandr Morozov |
User`s name | Alexsandr Morozov |
Observation's time (UT) | 2020-09-22 21:15 |
Tool | телескоп SW 10 dob |
Observation's place | Novozybkov |
Magnitude | 13.1 |
Comparison stars source | AQ - APASS catalog |
Method | S - Sidgwick`s method |
Coma diameter(') | 1 |
Tail's length | Not set |
Condensation | 2/ |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 25.4 cm |
Focal length (mm) | 1200 |
Type of tool | L - Newtonian reflector |
Magnification | 190.5 |
Field of view (°) | 0.24 |
SQM-L in zenith | |
Light pollution zone | Green |
Lm | |
Comment | |
Morris Format | 2020 Sep 22.89 UT: m1=13.1, Dia.=1', DC=2.5 ...25.4-cm L (190.5x) ...Alexsandr Morozov (Novozybkov, Russia) |