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AstDyS ∴ Objects ∴ 2001SK55 ∴ Summary
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(158207) 2001SK55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38893 6.896e-09 au
e 0.227746 4.504e-08
i 5.337 5.122e-06 deg
Ω 146.996 5.128e-05 deg
ω 249.311 5.306e-05 deg
M 23.793 1.488e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8449 au
Aphelion 2.933 au
Asc. node-Earth separation 1.47548 au
Desc. node-Earth separation 1.08499 au
Earth MOID 0.85979 au
Orbital period 1348.67 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 612 (10)
Radar observations (Discarded) 0 (0)
Arc length 10117.7 days
Unobserved 138 days

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Ephemeris at epoch 60426 MJD
Right Ascension 67.2479 deg
Declination 18.348 deg
V Magnitude 21.22 mag
Solar Elongation -32.66 deg
Galactic Latitude -20.39 deg
Rate 0.575 deg/day
Direction 79.348 deg

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