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AstDyS ∴ Objects ∴ 1998HB101 ∴ Summary
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(162084) 1998HB101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37673 1.037e-08 au
e 0.142245 4.548e-08
i 6.53 4.669e-06 deg
Ω 217.171 3.118e-05 deg
ω 321.12 3.35e-05 deg
M 57.796 1.351e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0386 au
Aphelion 2.7148 au
Asc. node-Earth separation 1.08986 au
Desc. node-Earth separation 1.62634 au
Earth MOID 1.04649 au
Orbital period 1338.34 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 940 (2)
Radar observations (Discarded) 0 (0)
Arc length 9133.83 days
Unobserved 359 days

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Ephemeris at epoch 60419 MJD
Right Ascension 282.239 deg
Declination -17.5685 deg
V Magnitude 20.32 mag
Solar Elongation 107.31 deg
Galactic Latitude -7.38 deg
Rate 0.176 deg/day
Direction 62.454 deg

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