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AstDyS ∴ Objects ∴ 1999RC81 ∴ Summary
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(102004) 1999RC81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45448 8.998e-09 au
e 0.091816 3.882e-08
i 8.842 3.925e-06 deg
Ω 10.045 2.682e-05 deg
ω 101.649 3.57e-05 deg
M 27.279 2.227e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2291 au
Aphelion 2.6798 au
Asc. node-Earth separation 1.47987 au
Desc. node-Earth separation 1.39063 au
Earth MOID 1.26565 au
Orbital period 1404.55 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1797 (315)
Radar observations (Discarded) 0 (0)
Arc length 8936.4 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 128.124 deg
Declination 25.6448 deg
V Magnitude 19.99 mag
Solar Elongation -94.94 deg
Galactic Latitude 32.67 deg
Rate 0.279 deg/day
Direction 121.18 deg

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