885 Ulrike
| Discovery | |
|---|---|
| Discovered by | S. Beljavskij |
| Discovery site | Simeis |
| Discovery date | 23 September 1917 |
| Designations | |
| 1917 CX | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 109.48 yr (39987 days) |
| Aphelion | 3.6719 AU (549.31 Gm) |
| Perihelion | 2.5136 AU (376.03 Gm) |
| 3.0927 AU (462.66 Gm) | |
| Eccentricity | 0.18726 |
| 5.44 yr (1986.6 d) | |
| 64.122° | |
| 0° 10m 52.356s / day | |
| Inclination | 3.3044° |
| 149.052° | |
| 204.413° | |
| Earth MOID | 1.50789 AU (225.577 Gm) |
| Jupiter MOID | 1.75757 AU (262.929 Gm) |
| Jupiter Tisserand parameter | 3.195 |
| Physical characteristics | |
Mean radius | 16.715±2.65 km |
| 4.90 h (0.204 d) | |
| 0.0830±0.034 | |
| 10.7 | |
|
| |
885 Ulrike is a Themistian asteroid.
References
- ↑ "885 Ulrike (1917 CX)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 3 May 2016.
External links
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