(34123) Uedayukika Main-belt Asteroid
Discovered on 25 August 2000 by BATTeRS at Bisei SG Center.
Yukika Ueda (b. 1994) was a prizewinner in the 2008 Space-Day Award painting competition. She attends the Nazuka Junior High School, Nagoya-shi, Aichi-ken, and her winning painting was entitled Imagination of space journey.Naming citation (WGSBN Bull. 3, #12, 8), IAU / Minor Planet Center, via NASA/JPL
Where Uedayukika is today
Seen from above the solar system on 2026-10-14: Uedayukika is 3.14 au from the Sun and 3.86 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 34123 |
| Provisional designation | 2000 QD |
| Orbit class | Main-belt Asteroid |
| Diameter | 12.8 km (#3,780 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0470 |
| Absolute magnitude (H) | 13.65 |
| Orbital period | 4.72 years |
| Semi-major axis | 2.81 au |
| Perihelion – aphelion | 2.24 – 3.38 au |
| Eccentricity | 0.202 |
| Inclination | 7.94° |
| Closest distance between its orbit and Earth's (MOID) | 1.23 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 25 August 2000
- (18180) Irenesun
- (18190) Michaelpizer
- (18191) Rayhe
- (18192) Craigwallace
- (18928) Pontremoli
- (18943) Elaisponton
- (18949) Tumaneng
- (18954) Sarahbounds
- (20768) Langberg
- (20770) Yumoto
- (20771) Yurimoto
- (23192) Caysvesterby