Comet | C/2014 Q2 (Lovejoy) |
---|---|
User | markwatson |
User`s name | Mark Watson |
Observation's time (UT) | 2015-03-01 20:45 |
Tool | Telescope |
Observation's place | Thame,Oxfordshire |
Magnitude | 5.6 |
Comparison stars source | HJ - Magnitudes in the Hipparcos photometric system |
Method | M - Morris`s method |
Coma diameter(') | 10 |
Tail's length | 0.5° |
Condensation | 5/ |
Positional angle of tail | 70 |
Bortl's scale | Not set |
Aperture | 10.2 cm |
Focal length (mm) | 500 |
Type of tool | R - Refractor |
Magnification | Not set |
Field of view (°) | Not set |
SQM-L in zenith | |
Light pollution zone | |
Lm | Not set |
Comment | Interference from 87% moon. |
Morris Format | 2015 Mar 1.86 UT: m1=5.6, Dia.=10', DC=5.5, Tail: 0.5 deg, in PA 70 deg ...10.2-cm R ...Mark Watson (Thame,Oxfordshire, UK) |