621 Werdandi

Last updated

621 Werdandi
621Werdandi (Lightcurve Inversion).png
A three-dimensional model of 621 Werdandi based on its light curve
Discovery
Discovered by August Kopff
Discovery site Heidelberg
Discovery date11 November 1906
Designations
(621) Werdandi
1906 WJ
Orbital characteristics [1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 104.13 yr (38035 d)
Aphelion 3.5597  AU (532.52  Gm)
Perihelion 2.6941 AU (403.03 Gm)
3.1269 AU (467.78 Gm)
Eccentricity 0.13840
5.53 yr (2019.6 d)
299.847°
0° 10m 41.7s / day
Inclination 2.3146°
67.107°
31.965°
Physical characteristics
13.575±0.75 km
11.776  h (0.4907  d)
0.1527±0.018
10.49

    621 Werdandi is a Themistian asteroid.

    References

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