(92) Undina Main-belt Asteroid
Discovered on 7 July 1867 by C. H. F. Peters at Clinton.
Where Undina is today
Seen from above the solar system on 2026-10-14: Undina is 3.08 au from the Sun and 3.66 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 92 |
| Provisional designation | A867 NA |
| Orbit class | Main-belt Asteroid |
| Diameter | 126 km (#137 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.251 |
| Rotation period | 15.9 hours |
| Spectral type | X |
| Absolute magnitude (H) | 6.74 |
| Orbital period | 5.69 years |
| Semi-major axis | 3.19 au |
| Perihelion – aphelion | 2.85 – 3.52 au |
| Eccentricity | 0.105 |
| Inclination | 9.92° |
| Closest distance between its orbit and Earth's (MOID) | 1.86 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by C. H. F. Peters
- (72) Feronia
- (75) Eurydike
- (77) Frigga
- (85) Io
- (88) Thisbe
- (98) Ianthe
- (102) Miriam
- (109) Felicitas
- (111) Ate
- (112) Iphigenia
- (114) Kassandra
- (116) Sirona
← (91) Aegina · (93) Minerva →