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AstDyS ∴ Objects ∴ 1998HB113 ∴ Summary
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(52740) 1998HB113  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.13187 2.961e-08 au
e 0.105479 5.878e-08
i 12.502 6.175e-06 deg
Ω 70.731 2.49e-05 deg
ω 128.645 3.726e-05 deg
M 260.504 3.15e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8015 au
Aphelion 3.4622 au
Asc. node-Earth separation 2.32927 au
Desc. node-Earth separation 1.89008 au
Earth MOID 1.81507 au
Orbital period 2024.44 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 1021 (9)
Radar observations (Discarded) 0 (0)
Arc length 7513.66 days
Unobserved 158 days

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Ephemeris at epoch 58568 MJD
Right Ascension 99.3651 deg
Declination 33.048 deg
V Magnitude 18.75 mag
Solar Elongation -93.13 deg
Galactic Latitude 11.72 deg
Rate 0.155 deg/day
Direction 100.61 deg

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