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AstDyS ∴ Objects ∴ 1999XA142 ∴ Summary
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(80366) 1999XA142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2829 6.671e-09 au
e 0.28439 3.908e-08
i 23.175 4.923e-06 deg
Ω 61.13 1.154e-05 deg
ω 79.428 1.928e-05 deg
M 340.154 1.185e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6337 au
Aphelion 2.9321 au
Asc. node-Earth separation 1.00765 au
Desc. node-Earth separation 1.20123 au
Earth MOID 0.80124 au
Orbital period 1259.88 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1862 (3)
Radar observations (Discarded) 0 (0)
Arc length 11412 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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