| Comet | 45P/Honda-Mrkos-Pajdusakova
|
|---|
| User | JJGonzalez |
|---|
| User`s name | |
|---|
| Observation's time (UT) | 2017-01-03 18:28:00 |
|---|
| Tool | 10x50 B |
|---|
| Observation's place | Linares - Proaza, Asturias |
|---|
| Comparison stars source | TK - Tycho-2 Catalogue |
|---|
| Method | M - Morris`s method |
|---|
| Magnitude | 6.8 |
|---|
| Coma diameter(') | 2.5 |
|---|
| Tail's length | Not set |
|---|
| Condensation | 7 |
|---|
| Positional angle of tail | Not set |
|---|
| Bortl's scale | Not set |
|---|
| Aperture | 5 |
|---|
| Focal length (mm) | Not set |
|---|
| Type of tool | B - Binoculars |
|---|
| Magnification | 10 |
|---|
| Field of view (°) | Not set |
|---|
| SQM-L in zenith | 20.6 |
|---|
| Light pollution zone | |
|---|
| Lm | |
|---|
| Comment | Tycho-2 comparison stars at the same low altitude ( 9 deg ) as the comet. Some moonlight interference. |
|---|
| Morris Format | 2017 Jan 3.77 UT: m1=6.8, Dia.=2.5', DC=7 ...5-cm B (10x) ...Juan Jose Gonzalez Suarez (Linares - Proaza, Asturias, Spain) |
|---|
