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AstDyS ∴ Objects ∴ 2001UR101 ∴ Summary
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(317137) 2001UR101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60821 2.233e-08 au
e 0.119837 6.075e-08
i 13.713 5.326e-06 deg
Ω 33.069 2.295e-05 deg
ω 181.604 3.719e-05 deg
M 280.585 3.61e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2956 au
Aphelion 2.9208 au
Asc. node-Earth separation 1.92734 au
Desc. node-Earth separation 1.29018 au
Earth MOID 1.28939 au
Orbital period 1538.55 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 493 (12)
Radar observations (Discarded) 0 (0)
Arc length 11080.7 days
Unobserved 42 days

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Ephemeris at epoch 60425 MJD
Right Ascension 108.268 deg
Declination 35.388 deg
V Magnitude 21.21 mag
Solar Elongation -70.77 deg
Galactic Latitude 19.42 deg
Rate 0.325 deg/day
Direction 108.394 deg

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