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2007ES21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38204 2.416e-08 au
e 0.132783 1.855e-07
i 2.533 1.075e-05 deg
Ω 70.989 0.0002723 deg
ω 138.217 0.0003068 deg
M 210.092 0.0001169 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0657 au
Aphelion 2.6983 au
Asc. node-Earth separation 1.61261 au
Desc. node-Earth separation 1.11477 au
Earth MOID 1.06137 au
Orbital period 1342.83 days
Date of orbit computation  feb 22 07:33
Observational summary
Optical observations (Discarded) 50 (0)
Radar observations (Discarded) 0 (0)
Arc length 6996.3 days
Unobserved 187 days

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Ephemeris at epoch 60416 MJD
Right Ascension 45.667 deg
Declination 16.7225 deg
V Magnitude 24.02 mag
Solar Elongation -21.83 deg
Galactic Latitude -35.82 deg
Rate 0.411 deg/day
Direction 72.808 deg

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