Comet | C/1799 P1 (Méchain) |
---|---|
User | Maskelyne |
User`s name | Nevil Maskelyne |
Observation's time (UT) | 1799-09-28 00:00:00 |
Tool | naked eye |
Observation's place | Royal Observatory, Greenwich |
Magnitude | 6: |
Comparison stars source | |
Method | |
Coma diameter(') | Not set |
Tail's length | Not set |
Condensation | |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | cm |
Focal length (mm) | Not set |
Type of tool | E - Naked eye |
Magnification | Not set |
Field of view (°) | Not set |
SQM-L in zenith | Not set |
Light pollution zone | |
Lm | Not set |
Comment | |
Morris Format | 1799 Sep 28. UT: m1=6:...Naked Eye ...Nevil Maskelyne (Royal Observatory, Greenwich, England) |