830 Petropolitana
Discovery | |
---|---|
Discovered by | G. N. Neujmin |
Discovery site | Simeis |
Discovery date | 25 August 1916 |
Designations | |
1916 ZZ | |
Orbital characteristics[1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 99.62 yr (36386 d) |
Aphelion | 3.4090 AU (509.98 Gm) |
Perihelion | 3.0138 AU (450.86 Gm) |
3.2114 AU (480.42 Gm) | |
Eccentricity | 0.061531 |
5.76 yr (2102.1 d) | |
62.0998° | |
0° 10m 16.536s / day | |
Inclination | 3.8167° |
340.760° | |
86.388° | |
Earth MOID | 2.02917 AU (303.560 Gm) |
Jupiter MOID | 1.79373 AU (268.338 Gm) |
Jupiter Tisserand parameter | 3.185 |
Physical characteristics | |
Mean radius | ±0.8 20.61km |
39.0 h (1.63 d) | |
±0.020 0.2382 | |
9.10 | |
|
830 Petropolitana is a minor planet orbiting the Sun.
References
- ↑ "830 Petropolitana (1916 ZZ)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 4 May 2016.
External links
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