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AstDyS ∴ Objects ∴ 2001UL20 ∴ Summary
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(186147) 2001UL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64842 1.483e-08 au
e 0.091893 4.891e-08
i 2.888 5.216e-06 deg
Ω 40.759 9.841e-05 deg
ω 357.882 0.0001021 deg
M 63.826 3.062e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4051 au
Aphelion 2.8918 au
Asc. node-Earth separation 1.41395 au
Desc. node-Earth separation 1.88396 au
Earth MOID 1.41266 au
Orbital period 1574.27 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 458 (4)
Radar observations (Discarded) 0 (0)
Arc length 8113.08 days
Unobserved 112 days

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Ephemeris at epoch 60426 MJD
Right Ascension 99.3254 deg
Declination 25.6918 deg
V Magnitude 22.12 mag
Solar Elongation -62.51 deg
Galactic Latitude 8.53 deg
Rate 0.359 deg/day
Direction 94.927 deg

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