Comet | 81P/Wild |
---|---|
User | costeira1 |
User`s name | Alexandre Amorim |
Observation's time (UT) | 2010-04-13 01:12:00 |
Tool | Not set |
Observation's place | |
Magnitude | 8.8 |
Comparison stars source | TK - Tycho-2 Catalogue |
Method | S - Sidgwick`s method |
Coma diameter(') | 4 |
Tail's length | Not set |
Condensation | |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 8 cm |
Focal length (mm) | 0 |
Type of tool | B - Binoculars |
Magnification | 20 |
Field of view (°) | Not set |
SQM-L in zenith | Not set |
Light pollution zone | |
Lm | Not set |
Comment | |
Morris Format | 2010 Apr 13.05 UT: m1=8.8, Dia.=4' ...8-cm (20x) ...Alexandre Amorim (, ) |