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(538942) 2016JW12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57385 3.289e-08 au
e 0.168755 9.358e-08
i 16.123 9.47e-06 deg
Ω 52.611 3.192e-05 deg
ω 251.015 4.572e-05 deg
M 217.108 4.219e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1395 au
Aphelion 3.0082 au
Asc. node-Earth separation 1.65731 au
Desc. node-Earth separation 1.3599 au
Earth MOID 1.18402 au
Orbital period 1508.25 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 6773.8 days
Unobserved 44 days

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Ephemeris at epoch 60427 MJD
Right Ascension 144.064 deg
Declination 32.9793 deg
V Magnitude 22.08 mag
Solar Elongation -98.17 deg
Galactic Latitude 47.73 deg
Rate 0.161 deg/day
Direction 149.727 deg

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