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AstDyS ∴ Objects ∴ 1998SK55 ∴ Summary
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(49159) 1998SK55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45843 7.62e-09 au
e 0.18358 3.368e-08
i 2.049 4.399e-06 deg
Ω 182.416 0.0001095 deg
ω 242.276 0.0001107 deg
M 178.59 1.706e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0071 au
Aphelion 2.9097 au
Asc. node-Earth separation 1.60091 au
Desc. node-Earth separation 1.18641 au
Earth MOID 1.02183 au
Orbital period 1407.94 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 930 (9)
Radar observations (Discarded) 0 (0)
Arc length 10510.9 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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