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AstDyS ∴ Objects ∴ 1998SG117 ∴ Summary
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(85744) 1998SG117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21305 6.034e-09 au
e 0.223416 3.707e-08
i 3.092 3.065e-06 deg
Ω 267.846 7.211e-05 deg
ω 60.635 7.255e-05 deg
M 298.949 8.111e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7186 au
Aphelion 2.7075 au
Asc. node-Earth separation 0.87837 au
Desc. node-Earth separation 1.37885 au
Earth MOID 0.70972 au
Orbital period 1202.5 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1421 (7)
Radar observations (Discarded) 0 (0)
Arc length 8958.87 days
Unobserved 395 days

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Ephemeris at epoch 60426 MJD
Right Ascension 278.38 deg
Declination -24.5527 deg
V Magnitude 19.04 mag
Solar Elongation 118.29 deg
Galactic Latitude -7.25 deg
Rate 0.193 deg/day
Direction 81.469 deg

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