621 Werdandi

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621 Werdandi
621Werdandi (Lightcurve Inversion).png
A three-dimensional model of 621 Werdandi based on its light curve
Discovery
Discovered byAugust Kopff
Discovery siteHeidelberg
Discovery date11 November 1906
Designations
MPC designation(621) Werdandi
1906 WJ
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc104.13 yr (38035 d)
Aphelion3.5597 AU (532.52 Gm)
Perihelion2.6941 AU (403.03 Gm)
3.1269 AU (467.78 Gm)
Eccentricity0.13840
5.53 yr (2019.6 d)
299.847°
0° 10m 41.7s / day
Inclination2.3146°
67.107°
31.965°
Physical characteristics
Mean radius
13.575±0.75 km
11.776 h (0.4907 d)
0.1527±0.018
10.49

621 Werdandi is a Themistian asteroid.

References[edit]

  1. ^ "621 Werdandi (1906 WJ)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.

External links[edit]