Comet | C/2014 Q2 (Lovejoy) |
---|---|
User | Peter_Pskov |
User`s name | Petr Mitrofanov |
Observation's time (UT) | 2015-01-13 16:45:00 |
Tool | Celestron SkyMaster 15x70 |
Observation's place | Dubnik Pskov region |
Magnitude | 4.2 |
Comparison stars source | TK - Tycho-2 Catalogue |
Method | M - Morris`s method |
Coma diameter(') | 27 |
Tail's length | Not set |
Condensation | 3/ |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 7 cm |
Focal length (mm) | Not set |
Type of tool | B - Binoculars |
Magnification | 15 |
Field of view (°) | 4.4 |
SQM-L in zenith | Not set |
Light pollution zone | Blue |
Lm | 5 |
Comment | clouds |
Morris Format | 2015 Jan 13.7 UT: m1=4.2, Dia.=27', DC=3.5 ...7-cm B (15x) ...Petr Mitrofanov (Dubnik Pskov region, Russia) |