Comet | C/1989 X1 (Austin) |
---|---|
User | LIN01 |
User`s name | |
Observation's time (UT) | 1990-05-26 00:43:00 |
Tool | Not set |
Observation's place | |
Magnitude | 6.0 |
Comparison stars source | |
Method | B - Bobrovnikoff`s method |
Coma diameter(') | 19 |
Tail's length | Not set |
Condensation | 3 |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 5 cm |
Focal length (mm) | 0 |
Type of tool | B - Binoculars |
Magnification | 7 |
Field of view (°) | Not set |
SQM-L in zenith | Not set |
Light pollution zone | |
Lm | Not set |
Comment | |
Morris Format | 1990 May 26.03 UT: m1=6.0, Dia.=19', DC=3 ...5-cm (7x) ... (, ) |