NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HF2 ∴ Summary
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2008HF2  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.69731 1.267e-07 au
e 0.746079 4.456e-07
i 14.585 4.233e-05 deg
Ω 208.744 7.072e-05 deg
ω 153.849 8.086e-05 deg
M 310.114 0.0001485 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.431 au
Aphelion 2.9636 au
Asc. node-Earth separation 1.27403 au
Desc. node-Earth separation -0.54356 au
Earth MOID 0.1758 au
Orbital period 807.683 days
Date of orbit computation   Nov 18 12:35
Observational summary
Optical observations (Discarded) 103 (1)
Radar observations (Discarded) 0 (0)
Arc length 1771 days
Unobserved 1520 days

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Ephemeris at epoch 57874 MJD
Right Ascension 339.028 deg
Declination 7.27192 deg
V Magnitude 21.17 mag
Solar Elongation 58.38 deg
Galactic Latitude -42.5 deg
Rate 2.211 deg/day
Direction 68.471 deg

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