885 Ulrike

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885 Ulrike
Discovery
Discovered by S. Beljavskij
Discovery site Simeis
Discovery date 23 September 1917
Designations
1917 CX
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 109.48 yr (39987 days)
Aphelion 3.6719 AU (549.31 Gm)
Perihelion 2.5136 AU (376.03 Gm)
3.0927 AU (462.66 Gm)
Eccentricity 0.18726
5.44 yr (1986.6 d)
64.122°
0° 10m 52.356s / day
Inclination 3.3044°
149.052°
204.413°
Earth MOID 1.50789 AU (225.577 Gm)
Jupiter MOID 1.75757 AU (262.929 Gm)
Jupiter Tisserand parameter 3.195
Physical characteristics
Mean radius
16.715±2.65 km
4.90 h (0.204 d)
0.0830±0.034
10.7

885 Ulrike is a Themistian asteroid.

References[edit]

External links[edit]