AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002HQ ∴ Summary
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(141586) 2002HQ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28885 7.976e-09 au
e 0.160087 3.321e-08
i 6.416 3.533e-06 deg
Ω 94.681 4.027e-05 deg
ω 191.704 4.28e-05 deg
M 65.903 1.584e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9224 au
Aphelion 2.6553 au
Asc. node-Earth separation 1.66193 au
Desc. node-Earth separation 0.91146 au
Earth MOID 0.90629 au
Orbital period 1264.8 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 965 (6)
Radar observations (Discarded) 0 (0)
Arc length 14856.7 days
Unobserved 312 days

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Ephemeris at epoch 60426 MJD
Right Ascension 23.4677 deg
Declination 5.11856 deg
V Magnitude 20.94 mag
Solar Elongation 13.04 deg
Galactic Latitude -56.16 deg
Rate 0.5 deg/day
Direction 68.409 deg

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