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(477234) 2009RD16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30865 1.31e-08 au
e 0.217859 1.92e-07
i 1.89 1.191e-05 deg
Ω 170.147 0.0002337 deg
ω 221.448 0.0002461 deg
M 37.03 5.164e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8057 au
Aphelion 2.8116 au
Asc. node-Earth separation 1.63504 au
Desc. node-Earth separation 0.88472 au
Earth MOID 0.81202 au
Orbital period 1281.25 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 137 (1)
Radar observations (Discarded) 0 (0)
Arc length 7703.12 days
Unobserved 164 days

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Ephemeris at epoch 60426 MJD
Right Ascension 76.7082 deg
Declination 21.4959 deg
V Magnitude 23.44 mag
Solar Elongation -41.74 deg
Galactic Latitude -11.41 deg
Rate 0.546 deg/day
Direction 84.125 deg

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