Comet | 48P/Johnson |
---|---|
User | Artom |
User`s name | Artyom Novichonok |
Observation's time (UT) | 2018-07-22 00:00:00 |
Tool | Celestron 6'' |
Observation's place | Simeiz observatory |
Magnitude | [11.5 |
Comparison stars source | AQ - APASS catalog |
Method | |
Coma diameter(') | |
Tail's length | Not set |
Condensation | |
Positional angle of tail | Not set |
Bortl's scale | 4.5 |
Aperture | 15 cm |
Focal length (mm) | 750 |
Type of tool | L - Newtonian reflector |
Magnification | 115.4 |
Field of view (°) | 0.52 |
SQM-L in zenith | 20.95 |
Light pollution zone | Green |
Lm | |
Comment | |
Morris Format | 2018 Jul 22. UT: m1=[11.5 ...15-cm L (115.4x) ...Artyom Novichonok (Simeiz observatory, Russia) |