Observation's detail view
Comet | C/1988 A1 (Liller) |
---|---|
User | comethunter |
User`s name | |
Observation's time (UT) | 1988-04-15 19:40:00 |
Tool | 10*50 B |
Observation's place | Not set |
Comparison stars source | |
Method | S - Sidgwick`s method |
Magnitude | 6.9 |
Coma diameter(') | 4 |
Tail's length | 0.4 |
Condensation | 8 |
Positional angle of tail | 3 |
Bortl's scale | Not set |
Aperture | 5 |
Focal length (mm) | Not set |
Type of tool | B - Binoculars |
Magnification | 10 |
Field of view (°) | Not set |
SQM-L in zenith | |
Light pollution zone | |
Lm | |
Comment | |
Morris Format | 1988 Apr 15.82 UT: m1=6.9, Dia.=4', DC=8, Tail: 0.4 deg, in PA 3 deg ...5-cm B (10x) ...Maik Meyer (, ) |