385 Ilmatar
| Discovery | |
|---|---|
| Discovered by | Max Wolf |
| Discovery date | March 1, 1894 |
| Designations | |
Named after | Ilmatar |
| 1894 AX | |
| Main belt | |
| Orbital characteristics | |
| Epoch 30 January 2005 (JD 2453400.5) | |
| Aphelion | 480.308 Gm (3.211 AU) |
| Perihelion | 372.044 Gm (2.487 AU) |
| 426.176 Gm (2.849 AU) | |
| Eccentricity | 0.127 |
| 1756.245 d (4.81 a) | |
Average orbital speed | 17.65 km/s |
| 25.258° | |
| Inclination | 13.567° |
| 345.256° | |
| 188.316° | |
| Physical characteristics | |
| Dimensions | 92.0 km |
| Mass | unknown |
Mean density | unknown |
| unknown | |
| unknown | |
| 62.35 hr | |
| Albedo | unknown |
| Temperature | unknown |
Spectral type | S |
| 7.49 | |
|
| |
385 Ilmatar is a large Main Belt asteroid.
It was discovered by Max Wolf on March 1, 1894, in Heidelberg.[1] It was named after Ilmatar, virgin spirit of the air. Its mass is unknown. Its rotation is 62.35 hr.
References
- ↑ "Physics and Astronomy > Dictionary of Minor Planet Names > (385) Ilmatar". Springer Reference. Retrieved 20 October 2014.
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