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(387440) 2013WQ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96326 3.575e-08 au
e 0.153845 9.185e-08
i 6.449 7.853e-06 deg
Ω 77.225 6.791e-05 deg
ω 352.151 7.592e-05 deg
M 3.997 3.55e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5074 au
Aphelion 3.4192 au
Asc. node-Earth separation 1.52633 au
Desc. node-Earth separation 2.39832 au
Earth MOID 1.52226 au
Orbital period 1863.18 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 214 (1)
Radar observations (Discarded) 0 (0)
Arc length 7267.16 days
Unobserved 164 days

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Ephemeris at epoch 60450 MJD
Right Ascension 78.9369 deg
Declination 23.9436 deg
V Magnitude 22.14 mag
Solar Elongation -20.77 deg
Galactic Latitude -8.32 deg
Rate 0.454 deg/day
Direction 83.085 deg

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