AstDyS-2

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AstDyS ∴ Objects ∴ 2001US15 ∴ Summary
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(317123) 2001US15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42992 1.254e-08 au
e 0.223407 4.302e-08
i 2.008 4.139e-06 deg
Ω 309.484 0.000166 deg
ω 18.515 0.0001664 deg
M 15.759 1.485e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8871 au
Aphelion 2.9728 au
Asc. node-Earth separation 0.89024 au
Desc. node-Earth separation 1.94503 au
Earth MOID 0.87561 au
Orbital period 1383.53 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 477 (6)
Radar observations (Discarded) 0 (0)
Arc length 10933.2 days
Unobserved 309 days

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Ephemeris at epoch 60425 MJD
Right Ascension 12.3071 deg
Declination 6.47887 deg
V Magnitude 21.51 mag
Solar Elongation 21.13 deg
Galactic Latitude -56.39 deg
Rate 0.58 deg/day
Direction 66.42 deg

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