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NEODyS ∴ Objects ∴ 1999KX4 ∴ Summary
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(137199) 1999KX4  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.4571 3.167e-09 au
e 0.292646 2.66e-08
i 16.57 3.252e-06 deg
Ω 104.945 9.355e-06 deg
ω 76.396 1.364e-05 deg
M 83.084 5.592e-06 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0307 au
Aphelion 1.8835 au
Asc. node-Earth separation 0.26356 au
Desc. node-Earth separation 0.41468 au
Earth MOID 0.19045 au
Orbital period 642.441 days
Date of orbit computation   Nov 18 11:24
Observational summary
Optical observations (Discarded) 854 (8)
Radar observations (Discarded) 1 (0)
Arc length 13587 days
Unobserved 552 days

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Ephemeris at epoch 57870 MJD
Right Ascension 354.597 deg
Declination -11.49 deg
V Magnitude 20.94 mag
Solar Elongation 46.82 deg
Galactic Latitude -66.79 deg
Rate 0.54 deg/day
Direction 76.257 deg

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