881 Athene
| Discovery | |
|---|---|
| Discovered by | Max Wolf |
| Discovery site | Heidelberg |
| Discovery date | 22 July 1917 |
| Designations | |
| 1917 CL | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 81.66 yr (29826 days) |
| Aphelion | 3.1524 AU (471.59 Gm) |
| Perihelion | 2.0715 AU (309.89 Gm) |
| 2.6120 AU (390.75 Gm) | |
| Eccentricity | 0.20690 |
| 4.22 yr (1541.9 d) | |
| 154.718° | |
| 0° 14m 0.528s / day | |
| Inclination | 14.188° |
| 277.135° | |
| 41.209° | |
| Earth MOID | 1.07772 AU (161.225 Gm) |
| Jupiter MOID | 2.16778 AU (324.295 Gm) |
| Jupiter Tisserand parameter | 3.336 |
| Physical characteristics | |
| 13.895 h (0.5790 d) | |
| 11.8 | |
|
| |
881 Athene is a minor planet orbiting the Sun.
References
- ↑ "881 Athene (1917 CL)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 3 May 2016.
External links
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