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(398176) 2010JW31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61026 2.403e-08 au
e 0.136688 7.01e-08
i 13.572 9.844e-06 deg
Ω 181.942 2.628e-05 deg
ω 112.264 4.765e-05 deg
M 59.511 3.739e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2535 au
Aphelion 2.9671 au
Asc. node-Earth separation 1.70493 au
Desc. node-Earth separation 1.43307 au
Earth MOID 1.27833 au
Orbital period 1540.37 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 178 (0)
Radar observations (Discarded) 0 (0)
Arc length 10030 days
Unobserved 762 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.4872 deg
Declination 5.9122 deg
V Magnitude 22.44 mag
Solar Elongation 14.88 deg
Galactic Latitude -56.34 deg
Rate 0.45 deg/day
Direction 73.55 deg

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