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NEODyS ∴ Objects ∴ 2001KR1 ∴ Summary
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(139289) 2001KR1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.25962 5.295e-09 au
e 0.841373 6.211e-08
i 23.236 6.87e-06 deg
Ω 102.851 2.87e-05 deg
ω 291.351 2.533e-05 deg
M 135.44 2.345e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1998 au
Aphelion 2.3194 au
Asc. node-Earth separation -0.70036 au
Desc. node-Earth separation -0.48601 au
Earth MOID 0.17858 au
Orbital period 516.368 days
Date of orbit computation   Oct 9 17:36
Observational summary
Optical observations (Discarded) 290 (28)
Radar observations (Discarded) 0 (0)
Arc length 5834 days
Unobserved 163 days

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Ephemeris at epoch 58044 MJD
Right Ascension 213.89 deg
Declination 2.72165 deg
V Magnitude 22.36 mag
Solar Elongation -16.52 deg
Galactic Latitude 58.37 deg
Rate 0.383 deg/day
Direction 112.336 deg

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