(358) Apollonia Main-belt Asteroid
Discovered on 8 March 1893 by A. Charlois at Nice.
Where Apollonia is today
Seen from above the solar system on 2026-10-14: Apollonia is 3.26 au from the Sun and 3.73 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 358 |
| Provisional designation | A893 EC |
| Orbit class | Main-belt Asteroid |
| Diameter | 90.1 km (#293 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0500 |
| Rotation period | 50.6 hours |
| Spectral type | Ch |
| Absolute magnitude (H) | 9.12 |
| Orbital period | 4.88 years |
| Semi-major axis | 2.88 au |
| Perihelion – aphelion | 2.44 – 3.31 au |
| Eccentricity | 0.151 |
| Inclination | 3.55° |
| Closest distance between its orbit and Earth's (MOID) | 1.46 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by A. Charlois
- (267) Tirza
- (272) Antonia
- (277) Elvira
- (282) Clorinde
- (283) Emma
- (284) Amalia
- (285) Regina
- (289) Nenetta
- (293) Brasilia
- (294) Felicia
- (296) Phaetusa
- (297) Caecilia
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