Observation's detail view
Comet | 108P/Ciffreo |
---|---|
User | seiichi |
User`s name | |
Observation's time (UT) | 2014-10-25 18:14:00 |
Tool | Not set |
Observation's place | Not set |
Comparison stars source | AU - ASAS-3 V magnitudes |
Method | S - Sidgwick`s method |
Magnitude | [14.2 |
Coma diameter(') | 0.3 |
Tail's length | Not set |
Condensation | Not set |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 40 |
Focal length (mm) | 1600 |
Type of tool | L - Newtonian reflector |
Magnification | 257 |
Field of view (°) | Not set |
SQM-L in zenith | Not set |
Light pollution zone | |
Lm | Not set |
Comment | |
Morris Format | 2014 Oct 25.76 UT: m1=[14.2, Dia.=0.3' ...40-cm (257x) ...Seiichi Yoshida (, ) |