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(389234) 2009ED21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15572 4.402e-08 au
e 0.191763 5.854e-08
i 11.542 8.808e-06 deg
Ω 25.252 3.46e-05 deg
ω 215.575 3.977e-05 deg
M 191.849 2.162e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5506 au
Aphelion 3.7609 au
Asc. node-Earth separation 2.60585 au
Desc. node-Earth separation 1.62626 au
Earth MOID 1.54917 au
Orbital period 2047.6 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 282 (3)
Radar observations (Discarded) 0 (0)
Arc length 10221.2 days
Unobserved 159 days

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Ephemeris at epoch 60427 MJD
Right Ascension 61.1202 deg
Declination 27.7685 deg
V Magnitude 22.73 mag
Solar Elongation -28.38 deg
Galactic Latitude -18.17 deg
Rate 0.284 deg/day
Direction 78.247 deg

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