NEODyS-2

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2021WD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.39668 0.0007267 au
e 0.656535 0.0001137
i 9.094 0.001841 deg
Ω 311.1 0.00465 deg
ω 47.54 0.003768 deg
M 240.983 0.1098 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8232 au
Aphelion distance 3.9702 au
Asc. node-Earth separation -0.06969 au
Desc. node-Earth separation 1.46502 au
Earth MOID 0.02857 au
Orbital period 1355.23 days
Date of orbit computation   feb 26 12:31
Observational summary
Optical observations (Discarded) 65 (0)
Radar observations (Discarded) 0 (0)
Arc length 43 days
Unobserved 844 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 186.192 deg
Declination -15.1119 deg
V Magnitude 26.72 mag
Solar Elongation -153.4 deg
Galactic Latitude 47.27 deg
Rate 0.229 deg/day
Direction -62.43 deg

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