AstDyS-2

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AstDyS ∴ Objects ∴ 2000HH31 ∴ Summary
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(76648) 2000HH31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07333 1.421e-08 au
e 0.199817 2.713e-08
i 18.082 3.05e-06 deg
Ω 116.648 1.192e-05 deg
ω 218.814 1.515e-05 deg
M 51.635 1.05e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4592 au
Aphelion 3.6874 au
Asc. node-Earth separation 2.51143 au
Desc. node-Earth separation 1.53708 au
Earth MOID 1.47244 au
Orbital period 1967.94 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 2921 (113)
Radar observations (Discarded) 0 (0)
Arc length 8723.69 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 47.6666 deg
Declination 5.05737 deg
V Magnitude 19.22 mag
Solar Elongation -21.29 deg
Galactic Latitude -43.45 deg
Rate 0.413 deg/day
Direction 69.387 deg

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