Comet | C/2014 Q2 (Lovejoy) |
User | Deirdre Kelleghan |
User`s name | |
Observation's time (UT) | 2015-01-19-00:20 |
Tool | Strathspey binoculars |
Observation's place | Bray Co Wicklow |
Comparison stars source | YG - Yale Bright Star Catalogue |
Method | |
Magnitude | 4 |
Coma diameter(') | Not set |
Tail's length | Not set |
Condensation | 6 |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 10 |
Focal length (mm) | Not set |
Type of tool | B - Binoculars |
Magnification | 25 |
Field of view (°) | 2.5 |
SQM-L in zenith | 17.55 |
Light pollution zone | White |
Lm | 4.83 |
Comment | Binocular Sketch 25X100 25X Jan 19th 2015 Alt 29 degrees SQM 17.55 M1 4 DC 6 - Bray 00:20 UT DC 6 M1 4 Conte on black paper -1 C |
Morris Format | 2015 Jan 19.14 UT: m1=4, DC=6 ...10-cm B (25x) ...Deirdre Kelleghan (Bray Co Wicklow , Irealand) |