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AstDyS ∴ Objects ∴ 1999UD42 ∴ Summary
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(43011) 1999UD42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20155 4.94e-09 au
e 0.185636 2.944e-08
i 3.9 3.543e-06 deg
Ω 265.945 5.467e-05 deg
ω 54.69 5.601e-05 deg
M 217.097 1.439e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7929 au
Aphelion 2.6102 au
Asc. node-Earth separation 0.90341 au
Desc. node-Earth separation 1.39834 au
Earth MOID 0.78315 au
Orbital period 1193.14 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1808 (7)
Radar observations (Discarded) 0 (0)
Arc length 9860.13 days
Unobserved 127 days

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Ephemeris at epoch 60423 MJD
Right Ascension 151.735 deg
Declination 6.03612 deg
V Magnitude 19.64 mag
Solar Elongation -118.45 deg
Galactic Latitude 45.61 deg
Rate 0.033 deg/day
Direction 47.06 deg

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