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NEODyS ∴ Objects ∴ 2001KR1 ∴ Summary
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(139289) 2001KR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.25963 3.486e-09 au
e 0.841243 5.07e-08
i 23.251 9.922e-06 deg
Ω 102.775 3.608e-05 deg
ω 291.43 3.191e-05 deg
M 193.729 7.857e-06 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2 au
Aphelion distance 2.3193 au
Asc. node-Earth separation -0.70135 au
Desc. node-Earth separation -0.48534 au
Earth MOID 0.17836 au
Orbital period 516.372 days
Date of orbit computation   Jul 1 14:00
Observational summary
Optical observations (Discarded) 425 (2)
Radar observations (Discarded) 0 (0)
Arc length 6617 days
Unobserved 79 days

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Ephemeris
(Epoch 58743 MJD)
Right Ascension 216.325 deg
Declination -1.70079 deg
V Magnitude 21.61 mag
Solar Elongation -42.44 deg
Galactic Latitude 53.37 deg
Rate 0.403 deg/day
Direction 125.5 deg

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