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AstDyS ∴ Objects ∴ 2002SF20 ∴ Summary
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(220089) 2002SF20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32363 1.023e-08 au
e 0.127144 6.997e-08
i 3.549 7.688e-06 deg
Ω 11.289 9.349e-05 deg
ω 24.652 9.669e-05 deg
M 2.43 2.608e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0282 au
Aphelion 2.6191 au
Asc. node-Earth separation 1.04974 au
Desc. node-Earth separation 1.5855 au
Earth MOID 1.03555 au
Orbital period 1293.74 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 256 (3)
Radar observations (Discarded) 0 (0)
Arc length 10227.9 days
Unobserved 189 days

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Ephemeris at epoch 60426 MJD
Right Ascension 41.3939 deg
Declination 17.5074 deg
V Magnitude 21.82 mag
Solar Elongation -8.5 deg
Galactic Latitude -37.48 deg
Rate 0.562 deg/day
Direction 71.496 deg

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