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AstDyS ∴ Objects ∴ 1998SK131 ∴ Summary
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(134457) 1998SK131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58625 8.208e-09 au
e 0.233466 4.488e-08
i 2.957 4.558e-06 deg
Ω 284.553 9.012e-05 deg
ω 128.868 9.09e-05 deg
M 23.009 9.415e-06 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9824 au
Aphelion 3.19 au
Asc. node-Earth separation 1.84755 au
Desc. node-Earth separation 1.15059 au
Earth MOID 0.99565 au
Orbital period 1519.16 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 922 (3)
Radar observations (Discarded) 0 (0)
Arc length 15513.1 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 78.7972 deg
Declination 23.2471 deg
V Magnitude 20.88 mag
Solar Elongation -44.77 deg
Galactic Latitude -8.83 deg
Rate 0.523 deg/day
Direction 87.162 deg

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