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AstDyS ∴ Objects ∴ 1998SK137 ∴ Summary
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(49228) 1998SK137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63307 1.07e-08 au
e 0.082455 3.578e-08
i 5.708 3.682e-06 deg
Ω 94.197 4.126e-05 deg
ω 157.313 4.813e-05 deg
M 106.436 2.603e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.416 au
Aphelion 2.8502 au
Asc. node-Earth separation 1.84777 au
Desc. node-Earth separation 1.41372 au
Earth MOID 1.40242 au
Orbital period 1560.6 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1734 (9)
Radar observations (Discarded) 0 (0)
Arc length 9178.76 days
Unobserved 158 days

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Ephemeris at epoch 60419 MJD
Right Ascension 16.1199 deg
Declination 2.33388 deg
V Magnitude 20.09 mag
Solar Elongation 13.98 deg
Galactic Latitude -60.37 deg
Rate 0.417 deg/day
Direction 67.704 deg

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