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(522183) 2016AR257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7456 6.23e-08 au
e 0.045209 8.902e-08
i 8.171 9.929e-06 deg
Ω 108.647 8.135e-05 deg
ω 179.649 0.0001562 deg
M 136.38 0.0001363 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6215 au
Aphelion 2.8697 au
Asc. node-Earth separation 1.88696 au
Desc. node-Earth separation 1.60493 au
Earth MOID 1.6049 au
Orbital period 1661.71 days
Date of orbit computation  apr 23 21:41
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 4275.05 days
Unobserved 138 days

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Ephemeris at epoch 60426 MJD
Right Ascension 62.7279 deg
Declination 17.3827 deg
V Magnitude 23.36 mag
Solar Elongation -28.31 deg
Galactic Latitude -24.28 deg
Rate 0.386 deg/day
Direction 75.838 deg

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