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AstDyS ∴ Objects ∴ 1998HG37 ∴ Summary
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(20326) 1998HG37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7426 1.105e-08 au
e 0.233003 3.337e-08
i 12.521 4.145e-06 deg
Ω 15.962 1.523e-05 deg
ω 307.284 1.685e-05 deg
M 160.527 7.91e-06 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1036 au
Aphelion 3.3816 au
Asc. node-Earth separation 1.27469 au
Desc. node-Earth separation 2.01944 au
Earth MOID 1.11886 au
Orbital period 1658.98 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2656 (189)
Radar observations (Discarded) 0 (0)
Arc length 17406.7 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 118.491 deg
Declination 34.132 deg
V Magnitude 19.71 mag
Solar Elongation -106.01 deg
Galactic Latitude 27.02 deg
Rate 0.095 deg/day
Direction 154.659 deg

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