615 Roswitha is a minor planet orbiting the Sun.
Discovery | |
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Discovered by | August Kopff |
Discovery site | Heidelberg |
Discovery date | 11 October 1906 |
Designations | |
MPC designation | (615) Roswitha |
Alternative designations | 1906 VR |
Orbital characteristics[1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 113.38 yr (41411 d) |
Aphelion | 2.9187 AU (436.63 Gm) |
Perihelion | 2.3450 AU (350.81 Gm) |
Semi-major axis | 2.6319 AU (393.73 Gm) |
Eccentricity | 0.10899 |
Orbital period (sidereal) | 4.27 yr (1559.5 d) |
Mean anomaly | 17.9569° |
Mean motion | 0° 13m 51.024s / day |
Inclination | 2.7622° |
Longitude of ascending node | 13.470° |
Argument of perihelion | 247.196° |
Physical characteristics | |
Mean radius | 23.945±0.6 km |
Synodic rotation period | 4.422 h (0.1843 d) |
Geometric albedo | 0.0553±0.003 |
Absolute magnitude (H) | 10.3 |
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