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AstDyS ∴ Objects ∴ 2001XV257 ∴ Summary
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(141242) 2001XV257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97477 1.791e-08 au
e 0.109928 5.368e-08
i 12.23 4.634e-06 deg
Ω 286.56 2.57e-05 deg
ω 197.088 3.571e-05 deg
M 58.262 2.648e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6478 au
Aphelion 3.3018 au
Asc. node-Earth separation 2.2673 au
Desc. node-Earth separation 1.67665 au
Earth MOID 1.66667 au
Orbital period 1874.03 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 922 (61)
Radar observations (Discarded) 0 (0)
Arc length 8193 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 181.444 deg
Declination -20.3767 deg
V Magnitude 19.27 mag
Solar Elongation -148.52 deg
Galactic Latitude 41.23 deg
Rate 0.16 deg/day
Direction -44.342 deg

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