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(210543) 1999RR58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06538 1.984e-08 au
e 0.310429 3.821e-08
i 5.852 6.124e-06 deg
Ω 185.062 5.334e-05 deg
ω 120.009 5.505e-05 deg
M 220.939 1.268e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1138 au
Aphelion 4.017 au
Asc. node-Earth separation 2.2816 au
Desc. node-Earth separation 1.39639 au
Earth MOID 1.10613 au
Orbital period 1960.31 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 499 (4)
Radar observations (Discarded) 0 (0)
Arc length 8928.14 days
Unobserved 84 days

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Ephemeris at epoch 60440 MJD
Right Ascension 138.95 deg
Declination 12.5245 deg
V Magnitude 22.61 mag
Solar Elongation -88.01 deg
Galactic Latitude 37.64 deg
Rate 0.113 deg/day
Direction 95.753 deg

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