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AstDyS ∴ Objects ∴ 1999JY83 ∴ Summary
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(18001) 1999JY83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78999 1.059e-08 au
e 0.070865 2.816e-08
i 9.872 4.216e-06 deg
Ω 178.106 1.725e-05 deg
ω 116.683 3.628e-05 deg
M 70.104 3.291e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5923 au
Aphelion 2.9877 au
Asc. node-Earth separation 1.87187 au
Desc. node-Earth separation 1.68694 au
Earth MOID 1.59488 au
Orbital period 1702.17 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2685 (9)
Radar observations (Discarded) 0 (0)
Arc length 9914.85 days
Unobserved 103 days

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Ephemeris at epoch 60419 MJD
Right Ascension 19.3096 deg
Declination 5.64597 deg
V Magnitude 19.01 mag
Solar Elongation 9.43 deg
Galactic Latitude -56.64 deg
Rate 0.418 deg/day
Direction 71.683 deg

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