NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005HA8 ∴ Summary
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(331999) 2005HA8  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.74039 3.825e-08 au
e 0.28605 1.906e-07
i 13.392 1.446e-05 deg
Ω 102.149 2.385e-05 deg
ω 173.358 5.357e-05 deg
M 193.395 8.151e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2426 au
Aphelion 2.2382 au
Asc. node-Earth separation 1.24831 au
Desc. node-Earth separation 0.22774 au
Earth MOID 0.2269 au
Orbital period 838.63 days
Date of orbit computation   Mar 13 15:04
Observational summary
Optical observations (Discarded) 156 (3)
Radar observations (Discarded) 0 (0)
Arc length 4634 days
Unobserved 122 days

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Ephemeris at epoch 58233 MJD
Right Ascension 89.3696 deg
Declination 25.2769 deg
V Magnitude 24.03 mag
Solar Elongation -54.95 deg
Galactic Latitude 0.4 deg
Rate 0.397 deg/day
Direction 83.725 deg

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