894 Erda

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Erda
Discovery
Discovered by Max Wolf
Discovery site Heidelberg
Discovery date 4 June 1918
Designations
MPC designation (894) Erda
894 Erda
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 108.93 yr (39785 days)
Apastron 3.4665 AU (518.58 Gm)
Periastron 2.7769 AU (415.42 Gm)
3.1217 AU (467.00 Gm)
Eccentricity 0.11045
5.52 yr (2014.6 d)
260.70°
0° 10m 43.32s / day
Inclination 12.734°
190.63°
115.33°
Earth MOID 1.79224 AU (268.115 Gm)
Jupiter MOID 1.89116 AU (282.914 Gm)
Jupiter Tisserand parameter 3.169
Physical characteristics
Mean radius
18.27±0.9 km
4.6897 h (0.19540 d)
0.2300±0.025
9.6

894 Erda is a minor planet orbiting the Sun.

References[edit]

External links[edit]