| Comet | 252P/LINEAR |
|---|---|
| User | Norm |
| User`s name | Neil Norman |
| Observation's time (UT) | 2016-04-07 05:02:00 |
| Tool | Naked eye |
| Observation's place | Ipswich |
| Magnitude | 5.7 |
| Comparison stars source | AE - Planetary magnitudes from the American Ephemeris and Nautical Almanac |
| Method | |
| Coma diameter(') | 10 |
| Tail's length | Not set |
| Condensation | 2/ |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | cm |
| Focal length (mm) | Not set |
| Type of tool | E - Naked eye |
| Magnification | Not set |
| Field of view (°) | Not set |
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | 6.2 |
| Comment | |
| Morris Format | 2016 Apr 7.21 UT: m1=5.7, Dia.=10', DC=2.5...Naked Eye ...Neil Norman (Ipswich, England) |
