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AstDyS ∴ Objects ∴ 2001QH139 ∴ Summary
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(135122) 2001QH139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09501 1.738e-08 au
e 0.132808 4.773e-08
i 9.411 5.594e-06 deg
Ω 329.889 2.631e-05 deg
ω 47.466 3.306e-05 deg
M 58.385 1.975e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.684 au
Aphelion 3.5061 au
Asc. node-Earth separation 1.77901 au
Desc. node-Earth separation 2.35226 au
Earth MOID 1.69526 au
Orbital period 1988.8 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 1034 (3)
Radar observations (Discarded) 0 (0)
Arc length 10418.1 days
Unobserved 43 days

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Ephemeris at epoch 60423 MJD
Right Ascension 78.7195 deg
Declination 29.513 deg
V Magnitude 20.5 mag
Solar Elongation -47.47 deg
Galactic Latitude -5.29 deg
Rate 0.351 deg/day
Direction 90.964 deg

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