(133753) Teresamullen Main-belt Asteroid
Discovered on 21 November 2003 by D. Healy at Junk Bond.
Teresa Mullen (b. 1959) is an active member of the Huachuca Astronomy Club of Sierra Vista, Arizona, and wife of vice-president Keith Mullen. Her responsibilities include the publication of the Club's newsletter, Nightfall.Naming citation (20081113/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Teresamullen is today
Seen from above the solar system on 2026-10-14: Teresamullen is 3.14 au from the Sun and 3.14 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 133753 |
| Provisional designation | 2003 WU25 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 15.54 |
| Orbital period | 5.59 years |
| Semi-major axis | 3.15 au |
| Perihelion – aphelion | 2.62 – 3.68 au |
| Eccentricity | 0.167 |
| Inclination | 1.90° |
| Closest distance between its orbit and Earth's (MOID) | 1.62 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Teresa
- (10736) Marybruck
- (19477) Teresajentz
- (24084) Teresaswiger
- (28129) Teresummers
- (42295) Teresateng
- (300933) Teresamarion
- (342864) Teresamateo
All asteroids named after someone called Teresa