NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005HA8 ∴ Summary
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(331999) 2005HA8  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.7404 2.966e-08 au
e 0.28611 2.154e-07
i 13.393 1.039e-05 deg
Ω 102.147 2.699e-05 deg
ω 173.352 4.938e-05 deg
M 90.981 7.347e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2425 au
Aphelion distance 2.2383 au
Asc. node-Earth separation 1.24941 au
Desc. node-Earth separation 0.22902 au
Earth MOID 0.22819 au
Orbital period 838.63 days
Date of orbit computation   Oct 14 16:09
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 5285 days
Unobserved 9 days

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Ephemeris
(Epoch 58772 MJD)
Right Ascension 41.7549 deg
Declination -13.2525 deg
V Magnitude 20.97 mag
Solar Elongation 149.55 deg
Galactic Latitude -59.65 deg
Rate 0.359 deg/day
Direction -101.907 deg

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