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AstDyS ∴ Objects ∴ 1999UB39 ∴ Summary
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(43009) 1999UB39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68049 1.04e-08 au
e 0.070684 3.053e-08
i 4.722 4.302e-06 deg
Ω 341.955 4.332e-05 deg
ω 110.691 5.633e-05 deg
M 142.89 3.451e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.491 au
Aphelion 2.87 au
Asc. node-Earth separation 1.72745 au
Desc. node-Earth separation 1.61117 au
Earth MOID 1.51297 au
Orbital period 1602.95 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2345 (18)
Radar observations (Discarded) 0 (0)
Arc length 13347.3 days
Unobserved 311 days

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Ephemeris at epoch 60398 MJD
Right Ascension 257.657 deg
Declination -28.5558 deg
V Magnitude 19.41 mag
Solar Elongation 109.24 deg
Galactic Latitude 6.6 deg
Rate 0.099 deg/day
Direction 115.73 deg

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