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(266923) 2010DS21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04528 2.673e-08 au
e 0.107999 6.527e-08
i 16.869 6.257e-06 deg
Ω 136.327 2.227e-05 deg
ω 293.222 3.516e-05 deg
M 299.025 2.828e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7164 au
Aphelion 3.3742 au
Asc. node-Earth separation 1.90124 au
Desc. node-Earth separation 2.13008 au
Earth MOID 1.78194 au
Orbital period 1941.06 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 397 (4)
Radar observations (Discarded) 0 (0)
Arc length 7754.53 days
Unobserved 156 days

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Ephemeris at epoch 60416 MJD
Right Ascension 9.04295 deg
Declination -5.71031 deg
V Magnitude 21.39 mag
Solar Elongation 21.91 deg
Galactic Latitude -68.28 deg
Rate 0.399 deg/day
Direction 72.687 deg

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