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AstDyS ∴ Objects ∴ 1998HG104 ∴ Summary
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(69715) 1998HG104  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58491 1.17e-08 au
e 0.194482 3.648e-08
i 16.625 4.924e-06 deg
Ω 54.348 1.235e-05 deg
ω 225.845 1.786e-05 deg
M 29.671 1.36e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0822 au
Aphelion 3.0876 au
Asc. node-Earth separation 1.88877 au
Desc. node-Earth separation 1.17946 au
Earth MOID 1.09853 au
Orbital period 1517.98 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1422 (7)
Radar observations (Discarded) 0 (0)
Arc length 11615.4 days
Unobserved 282 days

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Ephemeris at epoch 60444 MJD
Right Ascension 5.59993 deg
Declination -12.3103 deg
V Magnitude 19.88 mag
Solar Elongation 54.38 deg
Galactic Latitude -73.69 deg
Rate 0.445 deg/day
Direction 69.818 deg

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