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AstDyS ∴ Objects ∴ 2002HQ4 ∴ Summary
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(237865) 2002HQ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95373 6.536e-09 au
e 0.071732 3.357e-08
i 22.663 6.779e-06 deg
Ω 49.343 1.118e-05 deg
ω 73.061 5.54e-05 deg
M 100.671 5.285e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8136 au
Aphelion 2.0939 au
Asc. node-Earth separation 0.91477 au
Desc. node-Earth separation 0.97531 au
Earth MOID 0.89589 au
Orbital period 997.458 days
Date of orbit computation  feb 22 02:40
Observational summary
Optical observations (Discarded) 508 (4)
Radar observations (Discarded) 0 (0)
Arc length 8797.73 days
Unobserved 405 days

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Ephemeris at epoch 60423 MJD
Right Ascension 258.057 deg
Declination -29.2525 deg
V Magnitude 20.21 mag
Solar Elongation 133.14 deg
Galactic Latitude 5.91 deg
Rate 0.273 deg/day
Direction -160.202 deg

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