(6520) Sugawa Main-belt Asteroid
Discovered on 16 April 1991 by Otomo, S., Muramatsu, O. at Kiyosato.
Where Sugawa is today
Seen from above the solar system on 2026-10-14: Sugawa is 2.54 au from the Sun and 3.47 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 6520 |
| Provisional designation | 1991 HH |
| Orbit class | Main-belt Asteroid |
| Rotation period | 9.94 hours |
| Absolute magnitude (H) | 13.83 |
| Orbital period | 3.59 years |
| Semi-major axis | 2.34 au |
| Perihelion – aphelion | 1.88 – 2.80 au |
| Eccentricity | 0.196 |
| Inclination | 4.79° |
| Closest distance between its orbit and Earth's (MOID) | 0.874 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 16 April 1991
More named asteroids discovered by Otomo, S., Muramatsu, O.
- (5337) Aoki
- (5377) Komori
- (5379) Abehiroshi
- (5829) Ishidagoro
- (6138) Miguelhernandez
- (6830) Johnbackus
- (6860) Sims
- (6910) Ikeguchi
- (8276) Shigei
- (8668) Satomimura
- (8855) Miwa
- (9041) Takane
← (6519) Giono · (6521) Pina →