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AstDyS ∴ Objects ∴ 1999JP8 ∴ Summary
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(59499) 1999JP8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62843 1.235e-08 au
e 0.133204 3.3e-08
i 12.89 4.565e-06 deg
Ω 59.011 1.975e-05 deg
ω 240.589 2.803e-05 deg
M 239.011 2.105e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2783 au
Aphelion 2.9786 au
Asc. node-Earth separation 1.77534 au
Desc. node-Earth separation 1.41137 au
Earth MOID 1.293 au
Orbital period 1556.48 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1693 (181)
Radar observations (Discarded) 0 (0)
Arc length 9110.03 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 161.26 deg
Declination 24.2954 deg
V Magnitude 19.64 mag
Solar Elongation -116.45 deg
Galactic Latitude 61.46 deg
Rate 0.104 deg/day
Direction -169.204 deg

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