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AstDyS ∴ Objects ∴ 2001QE87 ∴ Summary
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(109220) 2001QE87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22558 2.272e-08 au
e 0.145981 5.41e-08
i 11.294 5.127e-06 deg
Ω 221.332 2.021e-05 deg
ω 163.293 2.499e-05 deg
M 291.316 1.502e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7547 au
Aphelion 3.6965 au
Asc. node-Earth separation 2.66211 au
Desc. node-Earth separation 1.77855 au
Earth MOID 1.76155 au
Orbital period 2115.97 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1029 (11)
Radar observations (Discarded) 0 (0)
Arc length 10128.8 days
Unobserved 287 days

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Ephemeris at epoch 60426 MJD
Right Ascension 321.524 deg
Declination -3.77969 deg
V Magnitude 20.42 mag
Solar Elongation 73.56 deg
Galactic Latitude -35.79 deg
Rate 0.272 deg/day
Direction 61.458 deg

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