NEODyS-2

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(380321) 2002HF8  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.31764 1.505e-08 au
e 0.490814 6.402e-08
i 4.771 1.632e-05 deg
Ω 48.698 0.0001045 deg
ω 261.672 0.0001173 deg
M 6.154 5.819e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1801 au
Aphelion distance 3.4552 au
Asc. node-Earth separation 0.90402 au
Desc. node-Earth separation 0.63317 au
Earth MOID 0.18842 au
Orbital period 1288.74 days
Date of orbit computation   Oct 23 15:01
Observational summary
Optical observations (Discarded) 149 (1)
Radar observations (Discarded) 0 (0)
Arc length 9278 days
Unobserved 6 days

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Ephemeris
(Epoch 59150 MJD)
Right Ascension 72.6249 deg
Declination 23.5509 deg
V Magnitude 20.98 mag
Solar Elongation 140.62 deg
Galactic Latitude -13.22 deg
Rate 0.242 deg/day
Direction -84.803 deg

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