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AstDyS ∴ Objects ∴ 2008HT56 ∴ Summary
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(489889) 2008HT56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75179 3.014e-08 au
e 0.248036 5.514e-08
i 14.419 9.713e-06 deg
Ω 204.289 2.554e-05 deg
ω 95.685 4.337e-05 deg
M 111.851 2.346e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0692 au
Aphelion 3.4343 au
Asc. node-Earth separation 1.64441 au
Desc. node-Earth separation 1.52492 au
Earth MOID 1.11383 au
Orbital period 1667.33 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 163 (0)
Radar observations (Discarded) 0 (0)
Arc length 5721.18 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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