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NEODyS ∴ Objects ∴ 2001KR1 ∴ Summary
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(139289) 2001KR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.25969 2.935e-09 au
e 0.841146 4.604e-08
i 23.253 9.008e-06 deg
Ω 102.766 3.317e-05 deg
ω 291.434 2.938e-05 deg
M 333.156 7.523e-06 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2001 au
Aphelion distance 2.3193 au
Asc. node-Earth separation -0.70115 au
Desc. node-Earth separation -0.48326 au
Earth MOID 0.17752 au
Orbital period 516.411 days
Date of orbit computation   Oct 14 15:31
Observational summary
Optical observations (Discarded) 425 (2)
Radar observations (Discarded) 0 (0)
Arc length 6617 days
Unobserved 108 days

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Ephemeris
(Epoch 58772 MJD)
Right Ascension 227.643 deg
Declination -8.68693 deg
V Magnitude 20.93 mag
Solar Elongation -26.93 deg
Galactic Latitude 40.82 deg
Rate 0.518 deg/day
Direction 118.873 deg

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