Discovery | |
---|---|
Discovered by | Max Wolf |
Discovery site | Heidelberg |
Discovery date | 3 September 1902 |
Designations | |
(491) Carina | |
1902 JQ | |
Orbital characteristics[1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 113.62 yr (41501 d) |
Aphelion | 3.4709 AU (519.24 Gm) |
Perihelion | 2.9118 AU (435.60 Gm) |
3.1914 AU (477.43 Gm) | |
Eccentricity | 0.087591 |
5.70 yr (2082.4 d) | |
295.527° | |
0° 10m 22.368s / day | |
Inclination | 18.863° |
175.423° | |
233.431° | |
Physical characteristics | |
91.176±0.469 km[1][2] | |
Mass | (1.353 ± 0.769/0.297)×1018 kg[2] |
Mean density | 3.408 ± 1.937/0.749 g/cm3[2] |
15.153 h (0.6314 d) | |
0.0743±0.006 | |
9.0 | |
491 Carina is a minor planet orbiting the Sun.
FiengaEtAl2020
was invoked but never defined (see the help page).