854 Frostia
Encyclopedia : 8 : 85 : 854 : 854 Frostia
| Orbital elements | |
|---|---|
| Eccentricity (orbit)>e | |
| Inclination>i | ° |
| Perihelion>q |
|
| Argument of perihelion>ω | ° |
| Semi-major axis>a | AU |
| Longitude of the ascending node>ω | ° |
| Aphelion>Q |
|
| Mean anomaly>M | ° |
| Orbital period>P | years |
| Mean motion>n | °/day |
| Time of perihelion passage>TP | |
A satellite, designated S/2004 (854) 1, was identified based on lightcurve observations in July 2004 by Raoul Behrend, Laurent Bernasconi, Alain Klotz, and Russell I. Durkee. It orbits about 50 km from Frostia, in 1.5713 d.
External links
- [Discovery Circumstances: Numbered Minor Planets]
- [Johnston Archive entry for 854 Frostia]
- [IAUC 8389 announcing the satellite]
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