(22994) Workman Main-belt Asteroid
Discovered on 4 November 1999 by LINEAR at Socorro.
David Workman mentored a finalist in the 2007 Intel Science Talent Search (STS), a science competition for high school seniors. He teaches at the Illinois Mathematics and Science Academy, Aurora, Illinois.Naming citation (20070303/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Workman is today
Seen from above the solar system on 2026-10-14: Workman is 3.24 au from the Sun and 4.18 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 22994 |
| Provisional designation | 1999 VH66 |
| Orbit class | Main-belt Asteroid |
| Diameter | 3.83 km (#13,144 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.251 |
| Absolute magnitude (H) | 14.61 |
| Orbital period | 4.99 years |
| Semi-major axis | 2.92 au |
| Perihelion – aphelion | 2.59 – 3.24 au |
| Eccentricity | 0.111 |
| Inclination | 3.00° |
| Closest distance between its orbit and Earth's (MOID) | 1.59 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called David
- (2410) Morrison
- (4262) DeVorkin
- (4536) Drewpinsky
- (5270) Kakabadze
- (5332) Davidaguilar
- (5826) Bradstreet
- (5845) Davidbrewster
- (5920) Davidbell
- (5965) Meisel
- (6033) Southwood
- (6111) Davemckay
- (6435) Daveross
All asteroids named after someone called David
Also discovered on 4 November 1999
- (13434) Adamquade
- (13435) Rohret
- (13825) Booth
- (16102) Barshannon
- (20686) Thottumkara
- (20687) Saletore
- (20688) Sandroricardo
- (20689) Zhuyuanchen
- (20690) Crivello
- (21924) Alyssaovaitt
- (21925) Supasternak
- (21926) Jacobperry