NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005HA8 ∴ Summary
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(331999) 2005HA8  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.74025 3.66e-08 au
e 0.286149 1.894e-07
i 13.393 1.43e-05 deg
Ω 102.15 2.376e-05 deg
ω 173.366 5.123e-05 deg
M 279.251 8.354e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2423 au
Aphelion 2.2382 au
Asc. node-Earth separation 1.24809 au
Desc. node-Earth separation 0.22645 au
Earth MOID 0.22555 au
Orbital period 838.525 days
Date of orbit computation   Oct 1 22:09
Observational summary
Optical observations (Discarded) 156 (3)
Radar observations (Discarded) 0 (0)
Arc length 4634 days
Unobserved 325 days

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Ephemeris at epoch 58436 MJD
Right Ascension 199.048 deg
Declination 1.7199 deg
V Magnitude 23.15 mag
Solar Elongation 35.41 deg
Galactic Latitude 63.91 deg
Rate 0.672 deg/day
Direction 109.559 deg

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