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AstDyS ∴ Objects ∴ 2001HB3 ∴ Summary
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(258027) 2001HB3  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.62036 1.733e-08 au
e 0.207317 1.194e-07
i 13.036 1.293e-05 deg
Ω 212.434 3.057e-05 deg
ω 26.326 3.714e-05 deg
M 23.833 1.856e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0771 au
Aphelion 3.1636 au
Asc. node-Earth separation 1.10766 au
Desc. node-Earth separation 2.08585 au
Earth MOID 1.07268 au
Orbital period 1549.32 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 222 (1)
Radar observations (Discarded) 0 (0)
Arc length 6315.13 days
Unobserved 279 days

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Ephemeris at epoch 58592 MJD
Right Ascension 344.581 deg
Declination 3.24682 deg
V Magnitude 21.66 mag
Solar Elongation 42.14 deg
Galactic Latitude -49.17 deg
Rate 0.409 deg/day
Direction 66.591 deg

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