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AstDyS ∴ Objects ∴ 1999XM142 ∴ Summary
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(168576) 1999XM142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.90594 6.462e-09 au
e 0.06082 4.099e-08
i 23.354 6.827e-06 deg
Ω 74.895 9.344e-06 deg
ω 113.363 5.793e-05 deg
M 354.994 5.574e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.79 au
Aphelion 2.0219 au
Asc. node-Earth separation 0.9614 au
Desc. node-Earth separation 0.83939 au
Earth MOID 0.82894 au
Orbital period 961.086 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 859 (6)
Radar observations (Discarded) 0 (0)
Arc length 8866.19 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 188.75 deg
Declination 37.6328 deg
V Magnitude 19.02 mag
Solar Elongation -123.8 deg
Galactic Latitude 78.94 deg
Rate 0.362 deg/day
Direction -150.166 deg

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