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AstDyS ∴ Objects ∴ 2001KA31 ∴ Summary
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(139321) 2001KA31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38905 8.573e-09 au
e 0.150393 3.747e-08
i 2.061 4.544e-06 deg
Ω 129.766 0.0001257 deg
ω 109.857 0.0001269 deg
M 73.065 1.738e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0298 au
Aphelion 2.7483 au
Asc. node-Earth separation 1.4767 au
Desc. node-Earth separation 1.20644 au
Earth MOID 1.01846 au
Orbital period 1348.76 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 732 (5)
Radar observations (Discarded) 0 (0)
Arc length 8083.87 days
Unobserved 289 days

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Ephemeris at epoch 60425 MJD
Right Ascension 353.892 deg
Declination -3.43801 deg
V Magnitude 21.7 mag
Solar Elongation 41.92 deg
Galactic Latitude -60.17 deg
Rate 0.435 deg/day
Direction 67.859 deg

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