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AstDyS ∴ Objects ∴ 1998HG116 ∴ Summary
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(210505) 1998HG116  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39171 1.177e-08 au
e 0.173298 4.189e-08
i 6.324 4.777e-06 deg
Ω 103.521 5.357e-05 deg
ω 128.048 5.664e-05 deg
M 349.352 1.968e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9772 au
Aphelion 2.8062 au
Asc. node-Earth separation 1.61489 au
Desc. node-Earth separation 1.07918 au
Earth MOID 0.97346 au
Orbital period 1351.02 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 455 (31)
Radar observations (Discarded) 0 (0)
Arc length 9378.36 days
Unobserved 115 days

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Ephemeris at epoch 60419 MJD
Right Ascension 237.971 deg
Declination -9.55646 deg
V Magnitude 19.36 mag
Solar Elongation 149.55 deg
Galactic Latitude 32.93 deg
Rate 0.111 deg/day
Direction -70.947 deg

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