Observation's detail view
| Comet | C/1957 P1 (Mrkos) |
|---|---|
| User | Mrkos |
| User`s name | |
| Observation's time (UT) | 1957-08-02 00:00:00 |
| Tool | Naked eye |
| Observation's place | Lomnický štít |
| Comparison stars source | YG - Yale Bright Star Catalogue |
| Method | |
| Magnitude | 3 |
| Coma diameter(') | Not set |
| Tail's length | 1 |
| Condensation | Not set |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | Not set |
| Focal length (mm) | Not set |
| Type of tool | E - Naked eye |
| Magnification | Not set |
| Field of view (°) | Not set |
| SQM-L in zenith | Not set |
| Light pollution zone | |
| Lm | Not set |
| Comment | The comet was discovered on the 2nd of August, 1957 in the constellation Lynx moving through Leo Minor, Ursa Major and Coma Berenices (in late August) in the north west. Comet held in September on the border of Bootes and Virgo, in mid-October was in Libra. After conjunction to the Sun in 1958 moved slowly in Sagittarius. |
| Morris Format | 1957 Aug 2. UT: m1=3, Tail: 1 deg...Naked Eye ...Antonín Mrkos (Lomnický štít, ) |