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AstDyS ∴ Objects ∴ 1998HJ124 ∴ Summary
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(100891) 1998HJ124  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35231 6.2e-09 au
e 0.265616 2.633e-08
i 7.998 3.994e-06 deg
Ω 177.481 2.068e-05 deg
ω 63.945 2.236e-05 deg
M 54.299 7.876e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7275 au
Aphelion 2.9771 au
Asc. node-Earth separation 0.96275 au
Desc. node-Earth separation 1.47151 au
Earth MOID 0.73386 au
Orbital period 1317.77 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1476 (8)
Radar observations (Discarded) 0 (0)
Arc length 9161.82 days
Unobserved 336 days

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Ephemeris at epoch 60426 MJD
Right Ascension 351.477 deg
Declination -0.86591 deg
V Magnitude 20.63 mag
Solar Elongation 44.15 deg
Galactic Latitude -56.67 deg
Rate 0.455 deg/day
Direction 69.524 deg

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