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(398155) 2010ER108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42651 2.148e-08 au
e 0.185207 6.33e-08
i 5.733 7.54e-06 deg
Ω 128.087 7.143e-05 deg
ω 91.167 7.779e-05 deg
M 237.683 3.279e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9771 au
Aphelion 2.8759 au
Asc. node-Earth separation 1.36805 au
Desc. node-Earth separation 1.31937 au
Earth MOID 0.97958 au
Orbital period 1380.62 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 161 (1)
Radar observations (Discarded) 0 (0)
Arc length 6493.98 days
Unobserved 163 days

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Ephemeris at epoch 60425 MJD
Right Ascension 72.0467 deg
Declination 19.3821 deg
V Magnitude 23.51 mag
Solar Elongation -38.22 deg
Galactic Latitude -16.18 deg
Rate 0.379 deg/day
Direction 79.886 deg

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