(10170) Petrjakes Main-belt Asteroid
Discovered on 22 February 1995 by Tichy, M., Moravec, Z. at Klet.
Where Petrjakes is today
Seen from above the solar system on 2026-10-14: Petrjakes is 2.82 au from the Sun and 2.18 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 10170 |
| Provisional designation | 1995 DA1 |
| Orbit class | Main-belt Asteroid |
| Rotation period | 29.3 hours |
| Absolute magnitude (H) | 14.08 |
| Orbital period | 4.25 years |
| Semi-major axis | 2.62 au |
| Perihelion – aphelion | 2.28 – 2.97 au |
| Eccentricity | 0.132 |
| Inclination | 9.06° |
| Closest distance between its orbit and Earth's (MOID) | 1.29 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 22 February 1995
- (7038) Tokorozawa
- (7895) Kaseda
- (8048) Andrle
- (8304) Ryomichico
- (8305) Teika
- (16700) Seiwa
- (23578) Baedeker
- (29345) Ivandanilov