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AstDyS ∴ Objects ∴ 1999RJ181 ∴ Summary
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(322662) 1999RJ181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27971 1.087e-08 au
e 0.134003 4.714e-08
i 6.248 5.247e-06 deg
Ω 173.737 4.571e-05 deg
ω 50.876 5.073e-05 deg
M 161.394 2.122e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9742 au
Aphelion 2.5852 au
Asc. node-Earth separation 1.07012 au
Desc. node-Earth separation 1.44087 au
Earth MOID 0.97287 au
Orbital period 1257.24 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 274 (3)
Radar observations (Discarded) 0 (0)
Arc length 8805.79 days
Unobserved 185 days

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Ephemeris at epoch 60419 MJD
Right Ascension 31.636 deg
Declination 9.69425 deg
V Magnitude 22.95 mag
Solar Elongation -4.74 deg
Galactic Latitude -48.92 deg
Rate 0.433 deg/day
Direction 71.819 deg

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