(975) Perseverantia Main-belt Asteroid
Discovered on 27 March 1922 by J. Palisa at Vienna.
Where Perseverantia is today
Seen from above the solar system on 2026-10-14: Perseverantia is 2.78 au from the Sun and 3.54 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 975 |
| Provisional designation | A922 FE |
| Orbit class | Main-belt Asteroid |
| Diameter | 22.2 km (#1,948 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.246 |
| Rotation period | 7.27 hours |
| Spectral type | S |
| Absolute magnitude (H) | 10.59 |
| Orbital period | 4.78 years |
| Semi-major axis | 2.84 au |
| Perihelion – aphelion | 2.73 – 2.94 au |
| Eccentricity | 0.0357 |
| Inclination | 2.55° |
| Closest distance between its orbit and Earth's (MOID) | 1.75 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 27 March 1922
More named asteroids discovered by J. Palisa
- (136) Austria
- (137) Meliboea
- (140) Siwa
- (142) Polana
- (143) Adria
- (151) Abundantia
- (153) Hilda
- (155) Scylla
- (156) Xanthippe
- (178) Belisana
- (182) Elsa
- (183) Istria
← (974) Lioba · (976) Benjamina →