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(399607) 2003WD156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44565 1.735e-08 au
e 0.201256 6.38e-08
i 16.358 6.294e-06 deg
Ω 94.492 2.385e-05 deg
ω 264.935 2.914e-05 deg
M 153.88 1.449e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9534 au
Aphelion 2.9379 au
Asc. node-Earth separation 1.40613 au
Desc. node-Earth separation 1.28921 au
Earth MOID 1.02733 au
Orbital period 1396.98 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 248 (0)
Radar observations (Discarded) 0 (0)
Arc length 7418.25 days
Unobserved 73 days

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Ephemeris at epoch 60426 MJD
Right Ascension 155.261 deg
Declination 30.3885 deg
V Magnitude 22.26 mag
Solar Elongation -108.79 deg
Galactic Latitude 57.03 deg
Rate 0.098 deg/day
Direction 165.684 deg

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