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(416040) 2002ER137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7519 2.356e-08 au
e 0.119726 7.759e-08
i 2.812 8.574e-06 deg
Ω 156.269 0.0001268 deg
ω 358.627 0.0001312 deg
M 313.588 3.434e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4224 au
Aphelion 3.0814 au
Asc. node-Earth separation 1.43293 au
Desc. node-Earth separation 2.07189 au
Earth MOID 1.43277 au
Orbital period 1667.43 days
Date of orbit computation  feb 22 03:18
Observational summary
Optical observations (Discarded) 195 (0)
Radar observations (Discarded) 0 (0)
Arc length 7971.97 days
Unobserved 107 days

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Ephemeris at epoch 60419 MJD
Right Ascension 82.9677 deg
Declination 21.3473 deg
V Magnitude 22.62 mag
Solar Elongation -54.37 deg
Galactic Latitude -6.66 deg
Rate 0.386 deg/day
Direction 85.257 deg

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