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(450771) 2007RD171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39432 1.48e-08 au
e 0.167302 5.403e-08
i 6.88 1.148e-05 deg
Ω 10.597 4.358e-05 deg
ω 276.717 5.706e-05 deg
M 213.994 3.738e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9937 au
Aphelion 2.7949 au
Asc. node-Earth separation 1.28283 au
Desc. node-Earth separation 1.37481 au
Earth MOID 0.99178 au
Orbital period 1353.23 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 209 (3)
Radar observations (Discarded) 0 (0)
Arc length 9979.52 days
Unobserved 68 days

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Ephemeris at epoch 60397 MJD
Right Ascension 113.901 deg
Declination 28.6426 deg
V Magnitude 22.67 mag
Solar Elongation -103.42 deg
Galactic Latitude 21.6 deg
Rate 0.12 deg/day
Direction 126.036 deg

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