AstDyS-2

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(341889) 2008HF  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.91305 7.301e-09 au
e 0.100079 3.754e-08
i 23.008 6.434e-06 deg
Ω 62.893 9.559e-06 deg
ω 42.93 3.87e-05 deg
M 50.037 3.611e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7216 au
Aphelion 2.1045 au
Asc. node-Earth separation 0.77828 au
Desc. node-Earth separation 1.03084 au
Earth MOID 0.767 au
Orbital period 966.47 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 559 (3)
Radar observations (Discarded) 0 (0)
Arc length 7667.65 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 159.352 deg
Declination 41.7471 deg
V Magnitude 20.45 mag
Solar Elongation -104.74 deg
Galactic Latitude 59.01 deg
Rate 0.408 deg/day
Direction 162.64 deg

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