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AstDyS ∴ Objects ∴ 1999XN142 ∴ Summary
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(347534) 1999XN142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.87461 9.108e-09 au
e 0.080078 4.584e-08
i 21.613 8.844e-06 deg
Ω 285.599 1.347e-05 deg
ω 111.173 6.741e-05 deg
M 212.61 6.355e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7245 au
Aphelion 2.0247 au
Asc. node-Earth separation 0.9014 au
Desc. node-Earth separation 0.82757 au
Earth MOID 0.80343 au
Orbital period 937.487 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 372 (0)
Radar observations (Discarded) 0 (0)
Arc length 8470.18 days
Unobserved 429 days

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Ephemeris at epoch 60425 MJD
Right Ascension 287.162 deg
Declination -38.8345 deg
V Magnitude 20.53 mag
Solar Elongation 110.22 deg
Galactic Latitude -19.75 deg
Rate 0.159 deg/day
Direction 72.705 deg

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