(23812) Jannuzi Main-belt Asteroid
Discovered on 17 August 1998 by LINEAR at Socorro.
Brigg Lowell Jannuzi (b. 1992) is a finalist in the 2007 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition, for his earth and space science project. He attends the Doolen Middle School, Tucson, Arizona.Naming citation (20071026/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Jannuzi is today
Seen from above the solar system on 2026-10-14: Jannuzi is 2.81 au from the Sun and 2.39 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 23812 |
| Provisional designation | 1998 QR46 |
| Orbit class | Main-belt Asteroid |
| Diameter | 5.35 km (#9,959 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0430 |
| Absolute magnitude (H) | 14.94 |
| Orbital period | 4.51 years |
| Semi-major axis | 2.73 au |
| Perihelion – aphelion | 2.42 – 3.04 au |
| Eccentricity | 0.115 |
| Inclination | 4.75° |
| Closest distance between its orbit and Earth's (MOID) | 1.41 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 17 August 1998
- (9474) Cassadrury
- (9476) Vincenthuang
- (9477) Kefennell
- (10635) Chiragkumar
- (11189) Rabeaton
- (11369) Brazelton
- (11370) Nabrown
- (11371) Camley
- (11372) Aditisingh
- (11373) Carbonaro
- (11737) Gregneat
- (12545) Taniamurphy