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(516729) 2009DR129  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71145 3.295e-08 au
e 0.161872 8.022e-08
i 13.803 1.301e-05 deg
Ω 190.756 2.999e-05 deg
ω 279.691 5.377e-05 deg
M 187.448 4.085e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2725 au
Aphelion 3.1504 au
Asc. node-Earth separation 1.57135 au
Desc. node-Earth separation 1.71463 au
Earth MOID 1.33652 au
Orbital period 1630.8 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 128 (1)
Radar observations (Discarded) 0 (0)
Arc length 5725.08 days
Unobserved 304 days

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Ephemeris at epoch 60419 MJD
Right Ascension 316.265 deg
Declination -3.68385 deg
V Magnitude 23.45 mag
Solar Elongation 71.95 deg
Galactic Latitude -31.22 deg
Rate 0.248 deg/day
Direction 64.041 deg

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