(1010) Marlene Main-belt Asteroid
Discovered on 12 November 1923 by K. Reinmuth at Heidelberg.
👶 Marlene as a baby name🐶 Marlene as a dog name
Where Marlene is today
Seen from above the solar system on 2026-10-14: Marlene is 3.22 au from the Sun and 4.20 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 1010 |
| Provisional designation | A923 VH |
| Orbit class | Main-belt Asteroid |
| Diameter | 46.9 km (#817 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0470 |
| Rotation period | 31.1 hours |
| Absolute magnitude (H) | 10.69 |
| Orbital period | 5.01 years |
| Semi-major axis | 2.93 au |
| Perihelion – aphelion | 2.62 – 3.24 au |
| Eccentricity | 0.107 |
| Inclination | 3.91° |
| Closest distance between its orbit and Earth's (MOID) | 1.62 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by K. Reinmuth
- (796) Sarita
- (799) Gudula
- (864) Aase
- (909) Ulla
- (910) Anneliese
- (911) Agamemnon
- (913) Otila
- (918) Itha
- (920) Rogeria
- (921) Jovita
- (922) Schlutia
- (923) Herluga
← (1009) Sirene · (1011) Laodamia →