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AstDyS ∴ Objects ∴ 2001HQ61 ∴ Summary
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(108286) 2001HQ61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75832 1.325e-08 au
e 0.119344 3.934e-08
i 4.312 4.08e-06 deg
Ω 209.776 5.699e-05 deg
ω 101.839 5.989e-05 deg
M 284.003 1.719e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4291 au
Aphelion 3.0875 au
Asc. node-Earth separation 1.78245 au
Desc. node-Earth separation 1.66005 au
Earth MOID 1.41938 au
Orbital period 1673.27 days
Date of orbit computation  feb 22 02:12
Observational summary
Optical observations (Discarded) 957 (4)
Radar observations (Discarded) 0 (0)
Arc length 10777 days
Unobserved 390 days

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Ephemeris at epoch 60420 MJD
Right Ascension 233.794 deg
Declination -17.3303 deg
V Magnitude 19.52 mag
Solar Elongation 154.36 deg
Galactic Latitude 30.4 deg
Rate 0.159 deg/day
Direction -64.876 deg

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