Orbital period : 14154.00 years
NASA/JPL elements
IAU/MPC elements
On 2015 Feb 18 22h30 UT by Philippe Roux
(Copyright Philippe Roux)
| Coma Total magnitude (m1) | 5.9 | Coma diameter | 20 ' | Coma condensation degree (DC) | 2 | Tail length | 0 ° | r (dist/Sun) | 1.322 AU | d (dist/Earth) | 1.100 AU | Right ascension | 01 42 00 h m s | Declination | +50 35 00 ° ' " | Instrument | 11x70 | Instrument type | Binoculars | Instrument aperture (0=naked eye) | 70 mm | Sensor | Eye | Power magnification | 11 X | Magnitude visual estimation method (ICQ code) | B | Sky transparency (naked eye max mag) | 5.5 | Seeing | 3 | Location | PLOUMILLIAU 22300 FRANCE | Reference stars catalog | UCAC-4 | Resulting picture sampling (scale) | 40 "/pix | URL for more information or pictures | http://www.astrosurf.com/rouxph/index.html | Remarks or comments | condensation centrale non visible mais très faible, coma ronde, comète collée à l'étoile Phi Persée | Observation submission date | 2015 Feb 20 14h49m31s | Observation modification date | 2015 Feb 20 15h07m49s |
(Record n° 13424)