1100 Arnica
| Discovery | |
|---|---|
| Discovered by | Karl Wilhelm Reinmuth |
| Discovery date | September 22, 1928 |
| Designations | |
Named after | Arnica |
| 1928 SD | |
| Main belt | |
| Orbital characteristics | |
| Epoch December 31, 2006 (JD 2454100.5) | |
| Aphelion | 461.759 Gm (3.087 AU) |
| Perihelion | 405.322 Gm (2.709 AU) |
| 433.541 Gm (2.898 AU) | |
| Eccentricity | 0.065 |
| 1802.001 d(4.93 a) | |
Average orbital speed | 17.48 km/s |
| 352.152° | |
| Inclination | 1.034° |
| 304.386° | |
| 20.435° | |
| Physical characteristics | |
| Dimensions | ? km |
| Mass | ?×10? kg |
Mean density | ? g/cm³ |
| ? m/s² | |
| ? km/s | |
| ? d | |
| Albedo | ? |
| Temperature | ~163 K |
Spectral type | ? |
| 11.0 | |
|
| |
1100 Arnica is a minor planet orbiting the Sun. Initially it received the designation 1928 SD. It was named for the Arnica genus of plants. It is a member of the Koronis family.
See also
- List of asteroids/1001–2000
External links
| ||||||
| ||||||||||||||||||||||||||||