Ludovica (minor planet designation: 292 Ludovica) is a Main belt asteroid.
Discovery | |
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Discovered by | Johann Palisa |
Discovery date | 25 April 1890 |
Designations | |
MPC designation | (292) Ludovica |
Alternative designations | 1930 GM |
Minor planet category | Main belt |
Orbital characteristics [1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 124.62 yr (45516 d) |
Aphelion | 2.61652 AU (391.426 Gm) |
Perihelion | 2.44314 AU (365.489 Gm) |
Semi-major axis | 2.52983 AU (378.457 Gm) |
Eccentricity | 0.034267 |
Orbital period (sidereal) | 4.02 yr (1469.7 d) |
Mean anomaly | 26.7727° |
Mean motion | 0° 14m 41.798s / day |
Inclination | 14.8967° |
Longitude of ascending node | 43.5319° |
Argument of perihelion | 287.035° |
Physical characteristics | |
Dimensions | 32.50±0.8 km [1] 33 km [2] |
Mean density | ~2.7 g/cm3[3] |
Synodic rotation period | 0.372 d (8.93 h) [4] |
Geometric albedo | 0.2652±0.014 [1] 0.265 [2] |
Spectral type | S [5] |
Absolute magnitude (H) | 9.9 |
It was discovered by Johann Palisa on 25 April 1890 in Vienna.
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