(1277) Dolores Main-belt Asteroid
Discovered on 18 April 1933 by G. N. Neujmin at Simeis.
👶 Dolores as a baby name🐶 Dolores as a dog name
Where Dolores is today
Seen from above the solar system on 2026-10-14: Dolores is 2.15 au from the Sun and 2.88 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 1277 |
| Provisional designation | 1933 HA |
| Orbit class | Main-belt Asteroid |
| Diameter | 32.6 km (#1,246 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0630 |
| Rotation period | 12.7 hours |
| Spectral type | C |
| Absolute magnitude (H) | 11.3 |
| Orbital period | 4.43 years |
| Semi-major axis | 2.70 au |
| Perihelion – aphelion | 2.05 – 3.35 au |
| Eccentricity | 0.241 |
| Inclination | 6.98° |
| Closest distance between its orbit and Earth's (MOID) | 1.04 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by G. N. Neujmin
- (748) Simeisa
- (751) Faina
- (752) Sulamitis
- (753) Tiflis
- (762) Pulcova
- (768) Struveana
- (769) Tatjana
- (779) Nina
- (780) Armenia
- (781) Kartvelia
- (787) Moskva
- (789) Lena
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