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AstDyS ∴ Objects ∴ 1998SQ131 ∴ Summary
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(134458) 1998SQ131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59452 1.207e-08 au
e 0.199041 8.227e-08
i 13.528 6.356e-06 deg
Ω 2.989 1.886e-05 deg
ω 29.265 2.406e-05 deg
M 27.236 1.066e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0781 au
Aphelion 3.1109 au
Asc. node-Earth separation 1.12109 au
Desc. node-Earth separation 2.01852 au
Earth MOID 1.09235 au
Orbital period 1526.45 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 1181 (260)
Radar observations (Discarded) 0 (0)
Arc length 9249.68 days
Unobserved 76 days

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Ephemeris at epoch 60397 MJD
Right Ascension 46.5434 deg
Declination 27.7486 deg
V Magnitude 20.81 mag
Solar Elongation -45.23 deg
Galactic Latitude -26.3 deg
Rate 0.507 deg/day
Direction 74.407 deg

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