AstDyS-2

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AstDyS ∴ Objects ∴ 2009UP20 ∴ Summary
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(328737) 2009UP20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79661 2.184e-08 au
e 0.154713 6.517e-08
i 9.595 6.323e-06 deg
Ω 43.503 3.83e-05 deg
ω 343.634 4.474e-05 deg
M 30.118 2.226e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3639 au
Aphelion 3.2293 au
Asc. node-Earth separation 1.38627 au
Desc. node-Earth separation 2.19718 au
Earth MOID 1.37088 au
Orbital period 1708.22 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 335 (3)
Radar observations (Discarded) 0 (0)
Arc length 10310.7 days
Unobserved 102 days

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Ephemeris at epoch 60426 MJD
Right Ascension 60.7879 deg
Declination 24.5063 deg
V Magnitude 21.63 mag
Solar Elongation -27.88 deg
Galactic Latitude -20.7 deg
Rate 0.456 deg/day
Direction 76.005 deg

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