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AstDyS ∴ Objects ∴ 1999RJ142 ∴ Summary
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(33771) 1999RJ142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17444 1.478e-08 au
e 0.093342 3.411e-08
i 5.094 3.679e-06 deg
Ω 143.354 4.397e-05 deg
ω 104.088 4.904e-05 deg
M 217.326 2.154e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8781 au
Aphelion 3.4708 au
Asc. node-Earth separation 2.23328 au
Desc. node-Earth separation 2.06448 au
Earth MOID 1.86996 au
Orbital period 2065.85 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 2496 (13)
Radar observations (Discarded) 0 (0)
Arc length 9813.09 days
Unobserved 75 days

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Ephemeris at epoch 60416 MJD
Right Ascension 86.2872 deg
Declination 20.3248 deg
V Magnitude 19.94 mag
Solar Elongation -60.4 deg
Galactic Latitude -4.57 deg
Rate 0.254 deg/day
Direction 84.167 deg

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