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AstDyS ∴ Objects ∴ 1998SF56 ∴ Summary
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(52886) 1998SF56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3486 5.636e-09 au
e 0.197506 3.392e-08
i 3.624 3.821e-06 deg
Ω 188.169 5.285e-05 deg
ω 157.731 5.362e-05 deg
M 41.565 1.012e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8847 au
Aphelion 2.8125 au
Asc. node-Earth separation 1.76341 au
Desc. node-Earth separation 0.90777 au
Earth MOID 0.87819 au
Orbital period 1314.65 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1362 (6)
Radar observations (Discarded) 0 (0)
Arc length 11753.8 days
Unobserved 102 days

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Ephemeris at epoch 60426 MJD
Right Ascension 46.4906 deg
Declination 15.5916 deg
V Magnitude 20.49 mag
Solar Elongation -12.64 deg
Galactic Latitude -36.24 deg
Rate 0.541 deg/day
Direction 75.054 deg

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