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AstDyS ∴ Objects ∴ 1999UD22 ∴ Summary
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(66822) 1999UD22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14078 2.088e-08 au
e 0.149668 3.798e-08
i 0.871 5.772e-06 deg
Ω 158.353 0.0003169 deg
ω 123.748 0.0003178 deg
M 231.303 2.347e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6707 au
Aphelion 3.6109 au
Asc. node-Earth separation 2.35949 au
Desc. node-Earth separation 1.82537 au
Earth MOID 1.65416 au
Orbital period 2033.08 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 718 (3)
Radar observations (Discarded) 0 (0)
Arc length 11097.1 days
Unobserved 73 days

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Ephemeris at epoch 60425 MJD
Right Ascension 130.54 deg
Declination 18.0156 deg
V Magnitude 21.41 mag
Solar Elongation -93.23 deg
Galactic Latitude 32.29 deg
Rate 0.121 deg/day
Direction 103.46 deg

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