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AstDyS ∴ Objects ∴ 2011UV257 ∴ Summary
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(500061) 2011UV257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18248 1.588e-08 au
e 0.041094 6.732e-08
i 2.754 6.344e-06 deg
Ω 44.345 0.0001703 deg
ω 343.52 0.0002015 deg
M 320.742 0.0001114 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0928 au
Aphelion 2.2722 au
Asc. node-Earth separation 1.10583 au
Desc. node-Earth separation 1.25963 au
Earth MOID 1.09681 au
Orbital period 1177.67 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 129 (1)
Radar observations (Discarded) 0 (0)
Arc length 7420.11 days
Unobserved 833 days

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Ephemeris at epoch 60426 MJD
Right Ascension 7.27814 deg
Declination 1.48612 deg
V Magnitude 23.25 mag
Solar Elongation 28.69 deg
Galactic Latitude -60.88 deg
Rate 0.526 deg/day
Direction 66.255 deg

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