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AstDyS ∴ Objects ∴ 1999JY99 ∴ Summary
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(35919) 1999JY99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9124 1.389e-08 au
e 0.063881 3.658e-08
i 12.907 4.131e-06 deg
Ω 119.443 1.819e-05 deg
ω 276.501 3.873e-05 deg
M 213.589 3.377e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7264 au
Aphelion 3.0985 au
Asc. node-Earth separation 1.89622 au
Desc. node-Earth separation 1.90585 au
Earth MOID 1.77209 au
Orbital period 1815.41 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 2149 (10)
Radar observations (Discarded) 0 (0)
Arc length 9250.75 days
Unobserved 318 days

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Ephemeris at epoch 60439 MJD
Right Ascension 264.936 deg
Declination -10.2895 deg
V Magnitude 18.49 mag
Solar Elongation 141.68 deg
Galactic Latitude 10.84 deg
Rate 0.112 deg/day
Direction -82.053 deg

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