(11528) Mie Main-belt Asteroid
Discovered on 3 December 1991 by Kushida, Y., Muramatsu, O. at Yatsugatake.
Mie Nagata (b. 1963) was a lecturer at the Gotoh Planetarium and Astronomical Museum in Tokyo from 1988 to 1994. She is a part-time lecturer at other planetaria in Tokyo and has strong interest in preschool education in astronomy.Naming citation (20000124/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Mie is today
Seen from above the solar system on 2026-10-14: Mie is 2.96 au from the Sun and 3.80 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 11528 |
| Provisional designation | 1991 XH |
| Orbit class | Main-belt Asteroid |
| Diameter | 8.39 km (#6,232 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.229 |
| Rotation period | 7.20 hours |
| Absolute magnitude (H) | 12.71 |
| Orbital period | 4.22 years |
| Semi-major axis | 2.61 au |
| Perihelion – aphelion | 2.19 – 3.03 au |
| Eccentricity | 0.162 |
| Inclination | 13.9° |
| Closest distance between its orbit and Earth's (MOID) | 1.22 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 3 December 1991
More named asteroids discovered by Kushida, Y., Muramatsu, O.
- (4458) Oizumi
- (4640) Hara
- (5352) Fujita
- (5405) Neverland
- (5473) Yamanashi
- (5489) Oberkochen
- (5687) Yamamotoshinobu
- (6308) Ebisuzaki
- (6395) Hilliard
- (6405) Komiyama
- (6464) Kaburaki
- (6612) Hachioji
← (11524) Pleyel · (11530) d'Indy →