Comet | 2P/Encke |
---|---|
User | AHale |
User`s name | Alan Hale |
Observation's time (UT) | 2003-11-20 02:38:00 |
Tool | 10x50 binoculars |
Observation's place | Cloudcroft |
Magnitude | 8.1 |
Comparison stars source | NH - North Polar Sequence (publ. by Henden and Kaitchuck, 1982) |
Method | |
Coma diameter(') | 6 |
Tail's length | Not set |
Condensation | 3/ |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 5 cm |
Focal length (mm) | Not set |
Type of tool | B - Binoculars |
Magnification | 10 |
Field of view (°) | 5.6 |
SQM-L in zenith | |
Light pollution zone | Blue |
Lm | Not set |
Comment | |
Morris Format | 2003 Nov 20.11 UT: m1=8.1, Dia.=6', DC=3.5 ...5-cm B (10x) ...Alan Hale (Cloudcroft, U.S.A.) |