Observation's detail view
Comet | C/2013 US10 (Catalina) |
---|---|
User | Sd-mail |
User`s name | |
Observation's time (UT) | 2016-02-09 16:30 |
Tool | SW10Dob |
Observation's place | Korenovsk |
Comparison stars source | HJ - Magnitudes in the Hipparcos photometric system |
Method | M - Morris`s method |
Magnitude | 7.4 |
Coma diameter(') | 7.4 |
Tail's length | 9.5 |
Condensation | 5 |
Positional angle of tail | 85 |
Bortl's scale | Not set |
Aperture | 25.5 |
Focal length (mm) | 1200 |
Type of tool | L - Newtonian reflector |
Magnification | 46.2 |
Field of view (°) | 1.52 |
SQM-L in zenith | 19.32 |
Light pollution zone | Orange |
Lm | 5.72 |
Comment | |
Morris Format | 2016 Feb 9.69 UT: m1=7.4, Dia.=7.4', DC=5, Tail: 9.5 arcmin, in PA 85 deg ...25.5-cm L (46.2x) ...Danil Sidorko (Korenovsk, Russia) |