(3393) Stur Main-belt Asteroid
Discovered on 28 November 1984 by M. Antal at Piszkesteto.
Where Stur is today
Seen from above the solar system on 2026-10-14: Stur is 2.73 au from the Sun and 2.87 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 3393 |
| Provisional designation | 1984 WY1 |
| Orbit class | Main-belt Asteroid |
| Diameter | 9.63 km (#5,326 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.145 |
| Rotation period | 5.07 hours |
| Absolute magnitude (H) | 12.48 |
| Orbital period | 4.16 years |
| Semi-major axis | 2.59 au |
| Perihelion – aphelion | 2.42 – 2.75 au |
| Eccentricity | 0.0641 |
| Inclination | 9.66° |
| Closest distance between its orbit and Earth's (MOID) | 1.43 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 28 November 1984
More named asteroids discovered by M. Antal
- (1807) Slovakia
- (3730) Hurban
- (4573) Piestany
- (5025) Mecisteus
- (6545) Leitus
- (7641) Cteatus
- (9543) Nitra
- (10293) Pribina
- (11014) Svatopluk
- (13916) Bernolak
- (16435) Fandly
- (19955) Holly
← (3392) Setouchi · (3394) Banno →