(2105) Gudy Main-belt Asteroid
Discovered on 29 February 1976 by H.-E. Schuster at La Silla.
Where Gudy is today
Seen from above the solar system on 2026-10-14: Gudy is 2.05 au from the Sun and 1.40 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 2105 |
| Provisional designation | 1976 DA |
| Orbit class | Main-belt Asteroid |
| Diameter | 19.7 km (#2,244 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.138 |
| Rotation period | 15.8 hours |
| Absolute magnitude (H) | 11.46 |
| Orbital period | 3.69 years |
| Semi-major axis | 2.39 au |
| Perihelion – aphelion | 2.03 – 2.75 au |
| Eccentricity | 0.150 |
| Inclination | 29.3° |
| Closest distance between its orbit and Earth's (MOID) | 1.06 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by H.-E. Schuster
- (2234) Schmadel
- (2275) Cuitlahuac
- (2329) Orthos
- (2608) Seneca
- (3266) Bernardus
- (3271) Ul
- (3288) Seleucus
- (3398) Stattmayer
- (3496) Arieso
- (3908) Nyx
- (4761) Urrutia
- (6163) Reimers
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