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AstDyS ∴ Objects ∴ 1998HB102 ∴ Summary
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(100884) 1998HB102  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22863 6.754e-09 au
e 0.164143 3.814e-08
i 7.484 3.982e-06 deg
Ω 42.814 2.991e-05 deg
ω 179.811 3.236e-05 deg
M 285.706 1.359e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8628 au
Aphelion 2.5944 au
Asc. node-Earth separation 1.60374 au
Desc. node-Earth separation 0.85463 au
Earth MOID 0.85426 au
Orbital period 1215.22 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1332 (7)
Radar observations (Discarded) 0 (0)
Arc length 9418.04 days
Unobserved 81 days

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Ephemeris at epoch 60426 MJD
Right Ascension 113.317 deg
Declination 29.1413 deg
V Magnitude 20.49 mag
Solar Elongation -74.61 deg
Galactic Latitude 21.29 deg
Rate 0.371 deg/day
Direction 105.581 deg

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