891 Gunhild
| Discovery | |
|---|---|
| Discovered by | Max Wolf |
| Discovery site | Heidelberg |
| Discovery date | 17 May 1918 |
| Designations | |
| 1918 DQ | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 97.90 yr (35759 days) |
| Aphelion | 2.9466 AU (440.81 Gm) |
| Perihelion | 2.7743 AU (415.03 Gm) |
| 2.8604 AU (427.91 Gm) | |
| Eccentricity | 0.030111 |
| 4.84 yr (1767.0 d) | |
| 305.289° | |
| 0° 12m 13.428s / day | |
| Inclination | 13.555° |
| 105.872° | |
| 294.358° | |
| Earth MOID | 1.81195 AU (271.064 Gm) |
| Jupiter MOID | 2.25264 AU (336.990 Gm) |
| Jupiter Tisserand parameter | 3.260 |
| Physical characteristics | |
Mean radius | 25.975±2.8 km |
| 11.892 h (0.4955 d) | |
| 0.0718±0.018 | |
| 10.0 | |
|
| |
891 Gunhild is a minor planet orbiting the Sun.
References
- ↑ "891 Gunhild (1918 DQ)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 3 May 2016.
External links
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