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AstDyS ∴ Objects ∴ 1999SG8 ∴ Summary
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(21793) 1999SG8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05468 1.5e-08 au
e 0.147493 3.59e-08
i 10.019 3.981e-06 deg
Ω 103.946 2.3e-05 deg
ω 272.845 2.706e-05 deg
M 194.346 1.379e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6041 au
Aphelion 3.5052 au
Asc. node-Earth separation 1.98366 au
Desc. node-Earth separation 1.99378 au
Earth MOID 1.63021 au
Orbital period 1950.05 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1877 (8)
Radar observations (Discarded) 0 (0)
Arc length 9982.87 days
Unobserved 347 days

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Ephemeris at epoch 60426 MJD
Right Ascension 212.244 deg
Declination 1.19435 deg
V Magnitude 19.07 mag
Solar Elongation -165.25 deg
Galactic Latitude 58.09 deg
Rate 0.195 deg/day
Direction -74.678 deg

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