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AstDyS ∴ Objects ∴ 2001HQ47 ∴ Summary
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(219506) 2001HQ47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2708 9.615e-09 au
e 0.147926 4.085e-08
i 6.997 4.749e-06 deg
Ω 353.961 4.297e-05 deg
ω 202.692 4.78e-05 deg
M 266.523 2.202e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9349 au
Aphelion 2.6067 au
Asc. node-Earth separation 1.56752 au
Desc. node-Earth separation 0.9602 au
Earth MOID 0.93629 au
Orbital period 1249.87 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 542 (1)
Radar observations (Discarded) 0 (0)
Arc length 8351.83 days
Unobserved 75 days

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Ephemeris at epoch 60426 MJD
Right Ascension 75.2817 deg
Declination 28.1321 deg
V Magnitude 21.73 mag
Solar Elongation -41.36 deg
Galactic Latitude -8.53 deg
Rate 0.445 deg/day
Direction 86.799 deg

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