(34680) Anahumphrey Main-belt Asteroid
Discovered on 20 January 2001 by LINEAR at Socorro.
Ana Luisa Tio Humphrey (b. 2000) was awarded best of category and first place in the 2018 Intel International Science and Engineering Fair for her physics and astronomy project. She attended the T. C. Williams High School, Alexandria, Virginia, U.S.A.Naming citation (WGSBN Bull. 2, #13, 8), IAU / Minor Planet Center, via NASA/JPL
Where Anahumphrey is today
Seen from above the solar system on 2026-10-14: Anahumphrey is 2.80 au from the Sun and 2.51 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 34680 |
| Provisional designation | 2001 BR21 |
| Orbit class | Main-belt Asteroid |
| Diameter | 5.82 km (#9,191 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0750 |
| Absolute magnitude (H) | 14.9 |
| Orbital period | 4.58 years |
| Semi-major axis | 2.76 au |
| Perihelion – aphelion | 2.65 – 2.86 au |
| Eccentricity | 0.0380 |
| Inclination | 4.94° |
| Closest distance between its orbit and Earth's (MOID) | 1.65 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Ana
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- (19539) Anaverdu
- (20454) Pedrajo
- (21560) Analyons
- (30575) Anacarolina
- (39677) Anagaribaldi
- (65001) Teodorescu
- (237693) Anakovacicek
- (819915) Anacastaneda
All asteroids named after someone called Ana
Also discovered on 20 January 2001
- (23318) Salvadorsanchez
- (23322) Duyingsewa
- (23323) Anand
- (23324) Kwak
- (23325) Arroyo
- (23327) Luchernandez
- (24509) Joycechai
- (34681) Suhahussain