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AstDyS ∴ Objects ∴ 2002QW131 ∴ Summary
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2002QW131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10069 3.721e-08 au
e 0.132722 1.157e-07
i 10.88 1.554e-05 deg
Ω 343.46 4.577e-05 deg
ω 318.906 7.319e-05 deg
M 6.463 5.881e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6892 au
Aphelion 3.5122 au
Asc. node-Earth separation 1.76159 au
Desc. node-Earth separation 2.39323 au
Earth MOID 1.68545 au
Orbital period 1994.28 days
Date of orbit computation  feb 22 07:25
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 7607.89 days
Unobserved 284 days

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Ephemeris at epoch 60398 MJD
Right Ascension 329.515 deg
Declination -17.4844 deg
V Magnitude 22.38 mag
Solar Elongation 43.1 deg
Galactic Latitude -48.97 deg
Rate 0.402 deg/day
Direction 67.327 deg

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