| Comet | C/2012 X1 (LINEAR) |
|---|
| User | Alexsandr Morozov |
|---|
| User`s name | |
|---|
| Observation's time (UT) | 2014-02-02 03:45:00 |
|---|
| Tool | монокуляр 20x60 |
|---|
| Observation's place | 2 |
|---|
| Comparison stars source | HJ - Magnitudes in the Hipparcos photometric system |
|---|
| Method | S - Sidgwick`s method |
|---|
| Magnitude | :9.1 |
|---|
| Coma diameter(') | 4 |
|---|
| Tail's length | Not set |
|---|
| Condensation | 4 |
|---|
| Positional angle of tail | Not set |
|---|
| Bortl's scale | Not set |
|---|
| Aperture | 6 |
|---|
| Focal length (mm) | Not set |
|---|
| Type of tool | B - Binoculars |
|---|
| Magnification | 20 |
|---|
| Field of view (°) | 3 |
|---|
| SQM-L in zenith | Not set |
|---|
| Light pollution zone | |
|---|
| Lm | 4.5 |
|---|
| Comment | Town light pollution,
haze in atmosphere. |
|---|
| Morris Format | 2014 Feb 2.16 UT: m1=9.1:, Dia.=4', DC=4 ...6-cm B (20x) ...Alexsandr Morozov (2, ) |
|---|
