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AstDyS ∴ Objects ∴ 2011HQ55 ∴ Summary
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(466022) 2011HQ55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06453 4.593e-08 au
e 0.086061 8.407e-08
i 15.122 1.396e-05 deg
Ω 169.585 3.26e-05 deg
ω 89.272 0.0001098 deg
M 125.579 0.0001005 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8008 au
Aphelion 3.3283 au
Asc. node-Earth separation 2.04555 au
Desc. node-Earth separation 2.03929 au
Earth MOID 1.83968 au
Orbital period 1959.49 days
Date of orbit computation  apr 23 21:29
Observational summary
Optical observations (Discarded) 119 (2)
Radar observations (Discarded) 0 (0)
Arc length 6795.01 days
Unobserved 196 days

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Ephemeris at epoch 60426 MJD
Right Ascension 35.873 deg
Declination 5.42746 deg
V Magnitude 22.77 mag
Solar Elongation 8.37 deg
Galactic Latitude -50.57 deg
Rate 0.354 deg/day
Direction 74.684 deg

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