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(31820) 1999RT186  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.30891 7.179e-08 au
e 0.080378 4.279e-08
i 2.375 5.471e-06 deg
Ω 193.22 0.0001144 deg
ω 91.999 0.000121 deg
M 70.825 3.594e-05 deg

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Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8822 au
Aphelion 5.7356 au
Asc. node-Earth separation 4.28943 au
Desc. node-Earth separation 4.26113 au
Earth MOID 3.86664 au
Orbital period 4467.93 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1171 (4)
Radar observations (Discarded) 0 (0)
Arc length 10891.8 days
Unobserved 117 days

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Ephemeris at epoch 60427 MJD
Right Ascension 10.8874 deg
Declination 4.90987 deg
V Magnitude 20.13 mag
Solar Elongation 24.97 deg
Galactic Latitude -57.91 deg
Rate 0.217 deg/day
Direction 67.725 deg

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