(32443) Davidhaack Main-belt Asteroid
Discovered on 5 September 2000 by LONEOS at Anderson Mesa.
David Haack (b. 1982) is a German scientist working at Sweden's Luleå University of Technology in Kiruna. He investigated the effect of volatile sublimation on small body surface morphology using laboratory techniques.Naming citation (WGSBN Bull. 3, #9, 25), IAU / Minor Planet Center, via NASA/JPL
Where Davidhaack is today
Seen from above the solar system on 2026-10-14: Davidhaack is 2.55 au from the Sun and 2.55 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 32443 |
| Provisional designation | 2000 RD101 |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.56 km (#11,504 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.338 |
| Absolute magnitude (H) | 14.04 |
| Orbital period | 4.15 years |
| Semi-major axis | 2.58 au |
| Perihelion – aphelion | 2.23 – 2.94 au |
| Eccentricity | 0.137 |
| Inclination | 15.3° |
| Closest distance between its orbit and Earth's (MOID) | 1.28 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called David
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- (5845) Davidbrewster
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- (5965) Meisel
- (6033) Southwood
- (6111) Davemckay
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All asteroids named after someone called David
Also discovered on 5 September 2000
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