(5303) Parijskij Main-belt Asteroid
Discovered on 3 October 1978 by N. S. Chernykh at Nauchnyj.
Where Parijskij is today
Seen from above the solar system on 2026-10-14: Parijskij is 2.91 au from the Sun and 2.36 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 5303 |
| Provisional designation | 1978 TT2 |
| Orbit class | Main-belt Asteroid |
| Diameter | 8.55 km (#6,108 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.265 |
| Absolute magnitude (H) | 12.62 |
| Orbital period | 4.87 years |
| Semi-major axis | 2.87 au |
| Perihelion – aphelion | 2.82 – 2.93 au |
| Eccentricity | 0.0199 |
| Inclination | 2.77° |
| Closest distance between its orbit and Earth's (MOID) | 1.81 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.