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AstDyS ∴ Objects ∴ 1999XC146 ∴ Summary
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(439879) 1999XC146  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2071 1.411e-08 au
e 0.125716 6.453e-08
i 4.056 6.028e-06 deg
Ω 236.128 9.485e-05 deg
ω 157.259 0.0001011 deg
M 174.583 3.305e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9296 au
Aphelion 2.4846 au
Asc. node-Earth separation 1.44558 au
Desc. node-Earth separation 0.95898 au
Earth MOID 0.93685 au
Orbital period 1197.66 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 176 (0)
Radar observations (Discarded) 0 (0)
Arc length 8427.01 days
Unobserved 479 days

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Ephemeris at epoch 60419 MJD
Right Ascension 213.534 deg
Declination -16.2208 deg
V Magnitude 21.25 mag
Solar Elongation 171.92 deg
Galactic Latitude 42.23 deg
Rate 0.262 deg/day
Direction -65.758 deg

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