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AstDyS ∴ Objects ∴ 1999JH80 ∴ Summary
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(35887) 1999JH80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59237 1.008e-08 au
e 0.186244 3.951e-08
i 8.691 4.525e-06 deg
Ω 117.382 2.648e-05 deg
ω 179.829 2.877e-05 deg
M 300.264 1.169e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1096 au
Aphelion 3.0752 au
Asc. node-Earth separation 2.09193 au
Desc. node-Earth separation 1.09352 au
Earth MOID 1.09348 au
Orbital period 1524.56 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 1493 (1)
Radar observations (Discarded) 0 (0)
Arc length 11443.1 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 231.746 deg
Declination -4.1786 deg
V Magnitude 18.19 mag
Solar Elongation 159.83 deg
Galactic Latitude 41.12 deg
Rate 0.201 deg/day
Direction -69.409 deg

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