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AstDyS ∴ Objects ∴ 2001QH90 ∴ Summary
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(139573) 2001QH90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14285 1.776e-08 au
e 0.261114 5.028e-08
i 17.319 5.363e-06 deg
Ω 115.725 2.015e-05 deg
ω 264.659 2.26e-05 deg
M 18.604 1.295e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3222 au
Aphelion 3.9635 au
Asc. node-Earth separation 2.01822 au
Desc. node-Earth separation 1.84307 au
Earth MOID 1.40013 au
Orbital period 2035.09 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 567 (10)
Radar observations (Discarded) 0 (0)
Arc length 9824.73 days
Unobserved 128 days

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Ephemeris at epoch 60416 MJD
Right Ascension 49.3839 deg
Declination 7.07256 deg
V Magnitude 20.15 mag
Solar Elongation -25.01 deg
Galactic Latitude -40.81 deg
Rate 0.487 deg/day
Direction 69.088 deg

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