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(178581) 1999XC66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40008 7.627e-09 au
e 0.215241 4.996e-08
i 4.001 3.674e-06 deg
Ω 245.095 7.218e-05 deg
ω 126.984 7.27e-05 deg
M 236.846 7.957e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8835 au
Aphelion 2.9167 au
Asc. node-Earth separation 1.61565 au
Desc. node-Earth separation 1.04087 au
Earth MOID 0.88722 au
Orbital period 1358.12 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 983 (2)
Radar observations (Discarded) 0 (0)
Arc length 8555.92 days
Unobserved 378 days

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Ephemeris at epoch 60427 MJD
Right Ascension 245.668 deg
Declination -22.459 deg
V Magnitude 20.53 mag
Solar Elongation 149.27 deg
Galactic Latitude 18.84 deg
Rate 0.155 deg/day
Direction -74.095 deg

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