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AstDyS ∴ Objects ∴ 1998SG115 ∴ Summary
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(210521) 1998SG115  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65753 1.672e-08 au
e 0.178966 5.831e-08
i 13.803 5.709e-06 deg
Ω 8.94 2.033e-05 deg
ω 17.81 2.515e-05 deg
M 308.902 1.546e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1819 au
Aphelion 3.1331 au
Asc. node-Earth separation 1.19767 au
Desc. node-Earth separation 2.10222 au
Earth MOID 1.18898 au
Orbital period 1582.39 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 519 (4)
Radar observations (Discarded) 0 (0)
Arc length 8617.05 days
Unobserved 722 days

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Ephemeris at epoch 60423 MJD
Right Ascension 348.019 deg
Declination -13.8183 deg
V Magnitude 20.94 mag
Solar Elongation 49.9 deg
Galactic Latitude -63.28 deg
Rate 0.446 deg/day
Direction 64.897 deg

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