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NEODyS ∴ Objects ∴ 1999KX4 ∴ Summary
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(137199) 1999KX4  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.4571 3.002e-09 au
e 0.292578 2.458e-08
i 16.571 3.033e-06 deg
Ω 104.935 9.134e-06 deg
ω 76.414 1.187e-05 deg
M 171.336 5.853e-06 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0308 au
Aphelion 1.8834 au
Asc. node-Earth separation 0.26382 au
Desc. node-Earth separation 0.41353 au
Earth MOID 0.19078 au
Orbital period 642.439 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 975 (9)
Radar observations (Discarded) 1 (0)
Arc length 14475 days
Unobserved 480 days

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Ephemeris at epoch 58685 MJD
Right Ascension 56.5571 deg
Declination 4.93402 deg
V Magnitude 20.94 mag
Solar Elongation 63.25 deg
Galactic Latitude -37 deg
Rate 0.505 deg/day
Direction 82.499 deg

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