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AstDyS ∴ Objects ∴ 2001UJ99 ∴ Summary
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(89207) 2001UJ99  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.54476 1.616e-08 au
e 0.073068 5.11e-08
i 3.215 6.273e-06 deg
Ω 170.331 8.407e-05 deg
ω 147.003 9.607e-05 deg
M 133.081 4.51e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3588 au
Aphelion 2.7307 au
Asc. node-Earth separation 1.70139 au
Desc. node-Earth separation 1.37871 au
Earth MOID 1.34531 au
Orbital period 1482.76 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 736 (14)
Radar observations (Discarded) 0 (0)
Arc length 7401.99 days
Unobserved 412 days

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Ephemeris at epoch 58565 MJD
Right Ascension 112.604 deg
Declination 19.3122 deg
V Magnitude 20.59 mag
Solar Elongation -109.46 deg
Galactic Latitude 17.03 deg
Rate 0.091 deg/day
Direction 82.699 deg

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