AstDyS-2

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(552273) 2013WJ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09754 4.105e-08 au
e 0.133845 7.074e-08
i 11.299 7.152e-06 deg
Ω 116.826 3.561e-05 deg
ω 296.763 4.738e-05 deg
M 327.073 3.401e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6829 au
Aphelion 3.5121 au
Asc. node-Earth separation 1.88581 au
Desc. node-Earth separation 2.22121 au
Earth MOID 1.71848 au
Orbital period 1991.24 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 197 (0)
Radar observations (Discarded) 0 (0)
Arc length 7232.82 days
Unobserved 190 days

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Ephemeris at epoch 60423 MJD
Right Ascension 22.1006 deg
Declination 0.43097 deg
V Magnitude 21.82 mag
Solar Elongation 14.84 deg
Galactic Latitude -61.04 deg
Rate 0.428 deg/day
Direction 69.635 deg

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