Observation's detail view
Comet | C/2017 T2 (PANSTARRS) |
---|---|
User | Alexsandr Morozov |
User`s name | |
Observation's time (UT) | 2019-12-16 17:30 |
Tool | телескоп SW 10 dob |
Observation's place | Sukhinichi |
Comparison stars source | HJ - Magnitudes in the Hipparcos photometric system |
Method | M - Morris`s method |
Magnitude | 10.2 |
Coma diameter(') | 3 |
Tail's length | 5 |
Condensation | 6.5 |
Positional angle of tail | 190 |
Bortl's scale | Not set |
Aperture | 25.4 |
Focal length (mm) | 1200 |
Type of tool | L - Newtonian reflector |
Magnification | 48 |
Field of view (°) | 0.83 |
SQM-L in zenith | |
Light pollution zone | Green |
Lm | 6.71 |
Comment | |
Morris Format | 2019 Dec 16.73 UT: m1=10.2, Dia.=3', DC=6.5, Tail: 5 arcmin, in PA 190 deg ...25.4-cm L (48x) ...Alexsandr Morozov (Sukhinichi, Russia) |