AstDyS-2

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AstDyS ∴ Objects ∴ 1998SG98 ∴ Summary
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(134451) 1998SG98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56494 1.2e-08 au
e 0.197818 5.679e-08
i 7.927 4.987e-06 deg
Ω 182.273 3.854e-05 deg
ω 212.494 4.147e-05 deg
M 54.782 1.609e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0575 au
Aphelion 3.0723 au
Asc. node-Earth separation 1.9616 au
Desc. node-Earth separation 1.10993 au
Earth MOID 1.06842 au
Orbital period 1500.42 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 885 (2)
Radar observations (Discarded) 0 (0)
Arc length 12121.2 days
Unobserved 62 days

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Ephemeris at epoch 60397 MJD
Right Ascension 84.9921 deg
Declination 15.7931 deg
V Magnitude 20.58 mag
Solar Elongation -77.78 deg
Galactic Latitude -7.97 deg
Rate 0.364 deg/day
Direction 80.104 deg

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