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AstDyS ∴ Objects ∴ 2003US20 ∴ Summary
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(464764) 2003US20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27892 1.892e-08 au
e 0.272735 7.665e-08
i 9.036 9.585e-06 deg
Ω 34.958 4.217e-05 deg
ω 278.922 4.864e-05 deg
M 32.074 1.766e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6574 au
Aphelion 2.9005 au
Asc. node-Earth separation 1.0309 au
Desc. node-Earth separation 1.19666 au
Earth MOID 0.67428 au
Orbital period 1256.59 days
Date of orbit computation  apr 23 21:29
Observational summary
Optical observations (Discarded) 268 (1)
Radar observations (Discarded) 0 (0)
Arc length 7181.93 days
Unobserved 310 days

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Ephemeris at epoch 60426 MJD
Right Ascension 23.9227 deg
Declination 8.25166 deg
V Magnitude 21.81 mag
Solar Elongation 10.86 deg
Galactic Latitude -53.03 deg
Rate 0.59 deg/day
Direction 64.973 deg

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