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(246801) 2009ER22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22122 3.205e-08 au
e 0.048775 5.115e-08
i 10.259 6.257e-06 deg
Ω 169.083 2.791e-05 deg
ω 269.7 7.545e-05 deg
M 308.85 6.753e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0641 au
Aphelion 3.3783 au
Asc. node-Earth separation 2.22153 au
Desc. node-Earth separation 2.20674 au
Earth MOID 2.10286 au
Orbital period 2111.68 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 449 (4)
Radar observations (Discarded) 0 (0)
Arc length 8489.06 days
Unobserved 114 days

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Ephemeris at epoch 60423 MJD
Right Ascension 28.0415 deg
Declination 6.4061 deg
V Magnitude 21.32 mag
Solar Elongation 6.68 deg
Galactic Latitude -53.39 deg
Rate 0.375 deg/day
Direction 72.473 deg

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