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AstDyS ∴ Objects ∴ 2001UD38 ∴ Summary
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(172004) 2001UD38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14223 2.549e-08 au
e 0.052517 4.785e-08
i 10.745 6.024e-06 deg
Ω 17.399 2.677e-05 deg
ω 272.003 7.015e-05 deg
M 102.858 6.725e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9772 au
Aphelion 3.3073 au
Asc. node-Earth separation 2.13006 au
Desc. node-Earth separation 2.13833 au
Earth MOID 1.98755 au
Orbital period 2034.49 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 688 (2)
Radar observations (Discarded) 0 (0)
Arc length 8111.66 days
Unobserved 140 days

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Ephemeris at epoch 60426 MJD
Right Ascension 37.0571 deg
Declination 18.2822 deg
V Magnitude 20.9 mag
Solar Elongation -5.82 deg
Galactic Latitude -38.89 deg
Rate 0.361 deg/day
Direction 68.131 deg

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