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AstDyS ∴ Objects ∴ 1998QX42 ∴ Summary
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(85663) 1998QX42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21822 6.867e-09 au
e 0.155193 3.109e-08
i 4.81 4.151e-06 deg
Ω 163.596 3.72e-05 deg
ω 100.209 3.978e-05 deg
M 328.986 1.415e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.874 au
Aphelion 2.5625 au
Asc. node-Earth separation 1.2347 au
Desc. node-Earth separation 1.09929 au
Earth MOID 0.86554 au
Orbital period 1206.71 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1355 (6)
Radar observations (Discarded) 0 (0)
Arc length 10379.1 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 248.132 deg
Declination -13.1695 deg
V Magnitude 18.34 mag
Solar Elongation 146.44 deg
Galactic Latitude 22.94 deg
Rate 0.107 deg/day
Direction -35.788 deg

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