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AstDyS ∴ Objects ∴ 1998HS102 ∴ Summary
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(37971) 1998HS102  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04086 1.317e-08 au
e 0.212219 3.574e-08
i 2.301 4.214e-06 deg
Ω 17.754 8.269e-05 deg
ω 300.235 8.324e-05 deg
M 258.214 8.565e-06 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3955 au
Aphelion 3.6862 au
Asc. node-Earth separation 1.62562 au
Desc. node-Earth separation 2.2507 au
Earth MOID 1.38317 au
Orbital period 1936.84 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1923 (7)
Radar observations (Discarded) 0 (0)
Arc length 10694.2 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 189.942 deg
Declination -4.30292 deg
V Magnitude 19.03 mag
Solar Elongation -155.88 deg
Galactic Latitude 58.44 deg
Rate 0.174 deg/day
Direction -69.895 deg

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