| Comet | C/2011 L4 (PANSTARRS) |
|---|---|
| User | FilippRomanov |
| User`s name | Filipp Romanov |
| Observation's time (UT) | 2013-03-13 10:00 |
| Tool | Veber |
| Observation's place | Livadiya, Primorsky Kray |
| Magnitude | 1: |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | |
| Coma diameter(') | 5 |
| Tail's length | 20' |
| Condensation | 8 |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 11.4 cm |
| Focal length (mm) | 1000 |
| Type of tool | L - Newtonian reflector |
| Magnification | 40 |
| Field of view (°) | 0 |
| SQM-L in zenith | |
| Light pollution zone | Blue |
| Lm | Not set |
| Comment | |
| Morris Format | 2013 Mar 13.42 UT: m1=1:, Dia.=5', DC=8, Tail: 20 arcmin ...11.4-cm L (40x) ...Filipp Romanov (Livadiya, Primorsky Kray, Russian Federation) |
