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(599444) 2010ER121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.243 1.876e-08 au
e 0.202033 7.05e-08
i 2.935 1.522e-05 deg
Ω 21.327 0.0001643 deg
ω 233.036 0.0001692 deg
M 8.296 4.244e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7898 au
Aphelion 2.6962 au
Asc. node-Earth separation 1.45209 au
Desc. node-Earth separation 0.91639 au
Earth MOID 0.77706 au
Orbital period 1226.99 days
Date of orbit computation  apr 23 21:55
Observational summary
Optical observations (Discarded) 79 (0)
Radar observations (Discarded) 0 (0)
Arc length 7867.11 days
Unobserved 923 days

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Ephemeris at epoch 60425 MJD
Right Ascension 314.984 deg
Declination -20.3635 deg
V Magnitude 22.65 mag
Solar Elongation 83.37 deg
Galactic Latitude -37.04 deg
Rate 0.468 deg/day
Direction 76.576 deg

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