NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HG ∴ Summary
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2008HG  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.10897 0.003058 au
e 0.507117 0.0006447
i 5.91 0.005934 deg
Ω 43.046 0.00241 deg
ω 197.99 0.002668 deg
M 308.636 2.278 deg

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Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0395 au
Aphelion 3.1785 au
Asc. node-Earth separation 2.03563 au
Desc. node-Earth separation 0.04875 au
Earth MOID 0.03725 au
Orbital period 1118.68 days
Date of orbit computation   Nov 18 12:38
Observational summary
Optical observations (Discarded) 94 (4)
Radar observations (Discarded) 0 (0)
Arc length 19 days
Unobserved 3240 days

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Ephemeris at epoch 57840 MJD
Right Ascension 111.552 deg
Declination 30.47 deg
V Magnitude 26.58 mag
Solar Elongation -101.27 deg
Galactic Latitude 20.31 deg
Rate 0.155 deg/day
Direction 127.492 deg

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