| Comet | C/2017 E4 (Lovejoy) |
|---|---|
| User | Alexsandr Morozov |
| User`s name | Alexsandr Morozov |
| Observation's time (UT) | 2017-04-05 01:20 |
| Tool | телескоп SW 130650 eq2 |
| Observation's place | Sukhinichi |
| Magnitude | 7.0 |
| Comparison stars source | |
| Method | M - Morris`s method |
| Coma diameter(') | 4 |
| Tail's length | Not set |
| Condensation | 7 |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 13 cm |
| Focal length (mm) | 650 |
| Type of tool | L - Newtonian reflector |
| Magnification | 26 |
| Field of view (°) | 1.54 |
| SQM-L in zenith | |
| Light pollution zone | Green |
| Lm | |
| Comment | |
| Morris Format | 2017 Apr 5.06 UT: m1=7.0, Dia.=4', DC=7 ...13-cm L (26x) ...Alexsandr Morozov (Sukhinichi, Russia) |
