826 Henrika
| Discovery | |
|---|---|
| Discovered by | Max Wolf |
| Discovery site | Heidelberg |
| Discovery date | 28 April 1916 |
| Designations | |
| 1916 ZO | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 94.46 yr (34503 d) |
| Aphelion | 3.2698 AU (489.16 Gm) |
| Perihelion | 2.1561 AU (322.55 Gm) |
| 2.7130 AU (405.86 Gm) | |
| Eccentricity | 0.20525 |
| 4.47 yr (1632.2 d) | |
| 102.872° | |
| 0° 13m 14.016s / day | |
| Inclination | 7.1054° |
| 230.234° | |
| 36.890° | |
| Earth MOID | 1.14521 AU (171.321 Gm) |
| Jupiter MOID | 1.82532 AU (273.064 Gm) |
| Jupiter Tisserand parameter | 3.320 |
| Physical characteristics | |
Mean radius | 9.64±1.15 km |
| 5.9846 h (0.24936 d) | |
| 0.1435±0.042 | |
| 11.6 | |
|
| |
826 Henrika is a minor planet orbiting the Sun.
References
- ↑ "826 Henrika (1916 ZO)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 4 May 2016.
External links
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