Comet | C/1796 F1 (Olbers) |
User | Schroeter |
User`s name | |
Observation's time (UT) | 1796-04-01 23:46 |
Tool | 13-foot focal length reflector |
Observation's place | Lilienthal |
Comparison stars source | |
Method | |
Magnitude | |
Coma diameter(') | 1 |
Tail's length | Not set |
Condensation | Not set |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 0 |
Focal length (mm) | 3962.4 |
Type of tool | L - Newtonian reflector |
Magnification | Not set |
Field of view (°) | Not set |
SQM-L in zenith | |
Light pollution zone | |
Lm | Not set |
Comment | Comet looked distinct with bright nucleus and coma with an irregular border. |
Morris Format | 1796 Apr 1.99 UT:, Dia.=&1' ...0-cm L ...Johann Hieronymus Schroeter (Lilienthal, Germany) |