902 Probitas is a minor planet orbiting the Sun. It was discovered by an Austrian astronomer Johann Palisa in Vienna on 3 September 1918.[2]
Discovery | |
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Discovered by | J. Palisa |
Discovery site | Vienna |
Discovery date | 3 September 1918 |
Designations | |
MPC designation | (902) Probitas |
Pronunciation | /ˈprɒbɪtæs/ |
Alternative designations | 1918 EJ |
Orbital characteristics[1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 97.58 yr (35642 days) |
Aphelion | 2.8857 AU (431.69 Gm) |
Perihelion | 2.0084 AU (300.45 Gm) |
Semi-major axis | 2.4470 AU (366.07 Gm) |
Eccentricity | 0.17926 |
Orbital period (sidereal) | 3.83 yr (1398.2 d) |
Mean anomaly | 190.000° |
Mean motion | 0° 15m 26.928s / day |
Inclination | 6.3472° |
Longitude of ascending node | 353.081° |
Argument of perihelion | 28.520° |
Earth MOID | 1.01204 AU (151.399 Gm) |
Jupiter MOID | 2.5861 AU (386.88 Gm) |
TJupiter | 3.467 |
Physical characteristics | |
Synodic rotation period | 10.117 h (0.4215 d) |
Absolute magnitude (H) | 12.0 |
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