320 Katharina

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320 Katharina
Discovery
Discovered by Johann Palisa
Discovery date 11 October 1891
Designations
MPC designation (320) Katharina
Main belt (Eos)
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 108.42 yr (39602 d)
Aphelion 3.36300 AU (503.098 Gm)
Perihelion 2.6595 AU (397.86 Gm)
3.01122 AU (450.472 Gm)
Eccentricity 0.11682
5.23 yr (1908.6 d)
315.691°
0° 11m 19.036s / day
Inclination 9.3783°
219.929°
150.129°
Physical characteristics
Dimensions 17 - 37 km
6.893 h (0.2872 d)
0.3207-0.0677
10.8

320 Katharina is a small Main belt asteroid orbiting in the Eos family of asteroids, including 513 Centesima and 221 Eos.[1] It was discovered by Johann Palisa on 11 October 1891 in Vienna.

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