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AstDyS ∴ Objects ∴ 2000HB2 ∴ Summary
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(104731) 2000HB2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.04277 3.76e-08 au
e 0.010573 6.199e-08
i 3.314 7.123e-06 deg
Ω 166.009 0.0001104 deg
ω 349.319 0.0003638 deg
M 225.48 0.0003453 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0106 au
Aphelion 3.0749 au
Asc. node-Earth separation 2.01725 au
Desc. node-Earth separation 2.06688 au
Earth MOID 2.0157 au
Orbital period 1938.66 days
Date of orbit computation  Oct 31 06:02
Observational summary
Optical observations (Discarded) 412 (5)
Radar observations (Discarded) 0 (0)
Arc length 8540.03 days
Unobserved 158 days

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Ephemeris at epoch 58568 MJD
Right Ascension 38.2961 deg
Declination 12.5124 deg
V Magnitude 21.59 mag
Solar Elongation -35.21 deg
Galactic Latitude -43.3 deg
Rate 0.354 deg/day
Direction 71.536 deg

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