(23018) Annmoriarty Main-belt Asteroid
Discovered on 15 November 1999 by LINEAR at Socorro.
Ann Moriarty mentored a finalist in the 2007 Intel Science Talent Search (STS), a science competition for high school seniors. She teaches at the Davis Senior High School, Davis, California.Naming citation (20070303/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Annmoriarty is today
Seen from above the solar system on 2026-10-14: Annmoriarty is 2.88 au from the Sun and 3.10 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 23018 |
| Provisional designation | 1999 VY190 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 15.01 |
| Orbital period | 3.76 years |
| Semi-major axis | 2.42 au |
| Perihelion – aphelion | 1.94 – 2.90 au |
| Eccentricity | 0.197 |
| Inclination | 3.88° |
| Closest distance between its orbit and Earth's (MOID) | 0.930 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
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All asteroids named after someone called Ann
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