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(220438) 2003WD7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17226 2.577e-08 au
e 0.262788 4.262e-08
i 25.854 7.084e-06 deg
Ω 142.159 1.133e-05 deg
ω 268.49 1.834e-05 deg
M 202.068 1.294e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3386 au
Aphelion 4.0059 au
Asc. node-Earth separation 1.98714 au
Desc. node-Earth separation 1.92044 au
Earth MOID 1.51003 au
Orbital period 2063.72 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 675 (4)
Radar observations (Discarded) 0 (0)
Arc length 7233.85 days
Unobserved 305 days

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Ephemeris at epoch 60423 MJD
Right Ascension 261.269 deg
Declination 7.49154 deg
V Magnitude 21.25 mag
Solar Elongation 125.99 deg
Galactic Latitude 22.59 deg
Rate 0.112 deg/day
Direction -36.533 deg

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