(3207) Spinrad Main-belt Asteroid
Discovered on 2 March 1981 by S. J. Bus at Siding Spring.
Where Spinrad is today
Seen from above the solar system on 2026-10-14: Spinrad is 2.86 au from the Sun and 3.64 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 3207 |
| Provisional designation | 1981 EY25 |
| Orbit class | Main-belt Asteroid |
| Diameter | 9.38 km (#5,491 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.241 |
| Rotation period | 2.73 hours |
| Absolute magnitude (H) | 12.49 |
| Orbital period | 4.96 years |
| Semi-major axis | 2.91 au |
| Perihelion – aphelion | 2.72 – 3.10 au |
| Eccentricity | 0.0654 |
| Inclination | 2.22° |
| Closest distance between its orbit and Earth's (MOID) | 1.70 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 2 March 1981
- (2884) Reddish
- (2919) Dali
- (2980) Cameron
- (2981) Chagall
- (2990) Trimberger
- (3000) Leonardo
- (3121) Tamines
- (3122) Florence
- (3252) Johnny
- (3304) Pearce
- (3524) Schulz
- (3528) Counselman
More named asteroids discovered by S. J. Bus
- (2285) Ron Helin
- (2780) Monnig
- (2791) Paradise
- (2884) Reddish
- (2919) Dali
- (2980) Cameron
- (2981) Chagall
- (2990) Trimberger
- (3000) Leonardo
- (3029) Sanders
- (3030) Vehrenberg
- (3042) Zelinsky
← (3206) Wuhan · (3208) Lunn →