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AstDyS ∴ Objects ∴ 1998SF113 ∴ Summary
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(52921) 1998SF113  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30382 1.35e-08 au
e 0.104565 4.56e-08
i 4.951 5.082e-06 deg
Ω 99.732 6.726e-05 deg
ω 338.717 7.369e-05 deg
M 202.25 3.356e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0629 au
Aphelion 2.5447 au
Asc. node-Earth separation 1.09213 au
Desc. node-Earth separation 1.507 au
Earth MOID 1.07856 au
Orbital period 1277.24 days
Date of orbit computation  Oct 31 05:30
Observational summary
Optical observations (Discarded) 486 (4)
Radar observations (Discarded) 0 (0)
Arc length 9740.17 days
Unobserved 285 days

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Ephemeris at epoch 58569 MJD
Right Ascension 334.034 deg
Declination -13.227 deg
V Magnitude 21.33 mag
Solar Elongation 34.69 deg
Galactic Latitude -51.2 deg
Rate 0.455 deg/day
Direction 71.327 deg

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