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(138166) 2000ER97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36671 9.681e-09 au
e 0.287437 7.524e-08
i 23.439 7.699e-06 deg
Ω 35.315 1.167e-05 deg
ω 120.534 1.948e-05 deg
M 248.172 1.188e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6864 au
Aphelion 3.047 au
Asc. node-Earth separation 1.54989 au
Desc. node-Earth separation 0.88827 au
Earth MOID 0.78356 au
Orbital period 1329.89 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 927 (1)
Radar observations (Discarded) 0 (0)
Arc length 9211.7 days
Unobserved 138 days

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Ephemeris at epoch 60427 MJD
Right Ascension 26.937 deg
Declination 7.37216 deg
V Magnitude 20.66 mag
Solar Elongation 9.88 deg
Galactic Latitude -52.9 deg
Rate 0.403 deg/day
Direction 61.199 deg

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