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(563818) 2016ER87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08666 4.495e-08 au
e 0.055676 7.837e-08
i 8.98 8.093e-06 deg
Ω 149.409 4.564e-05 deg
ω 49.568 8.535e-05 deg
M 176.239 6.882e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9148 au
Aphelion 3.2585 au
Asc. node-Earth separation 1.98186 au
Desc. node-Earth separation 2.18135 au
Earth MOID 1.92409 au
Orbital period 1980.76 days
Date of orbit computation  feb 22 03:48
Observational summary
Optical observations (Discarded) 215 (1)
Radar observations (Discarded) 0 (0)
Arc length 5384.5 days
Unobserved 213 days

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Ephemeris at epoch 60423 MJD
Right Ascension 22.5918 deg
Declination 3.78518 deg
V Magnitude 22.3 mag
Solar Elongation 11.91 deg
Galactic Latitude -57.69 deg
Rate 0.353 deg/day
Direction 70.898 deg

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