(10555) Tagaharue Outer Main-belt Asteroid
Discovered on 16 April 1993 by Endate, K., Watanabe, K. at Kitami.
Harue Taga (b. 1951) is astronomy curator of Chiba Municipal Planetarium. She plays an active part as a leader of a the planetarium community.Naming citation (20020328/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Tagaharue is today
Seen from above the solar system on 2026-10-14: Tagaharue is 3.04 au from the Sun and 3.57 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 10555 |
| Provisional designation | 1993 HH |
| Orbit class | Outer Main-belt Asteroid |
| Diameter | 15.8 km (#2,929 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0760 |
| Absolute magnitude (H) | 12.53 |
| Orbital period | 5.75 years |
| Semi-major axis | 3.21 au |
| Perihelion – aphelion | 2.99 – 3.43 au |
| Eccentricity | 0.0681 |
| Inclination | 16.8° |
| Closest distance between its orbit and Earth's (MOID) | 2.01 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 16 April 1993
- (6104) Takao
- (6200) Hachinohe
- (6201) Ichiroshimizu
- (6919) Tomonaga
- (9067) Katsuno
- (9375) Omodaka
- (9971) Ishihara
- (13576) Gotoyoshi
- (13577) Ukawa
- (16624) Hoshizawa
- (21148) Billramsey