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AstDyS ∴ Objects ∴ 2002SF31 ∴ Summary
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(183166) 2002SF31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.42681 1.376e-08 au
e 0.226357 5.279e-08
i 3.972 5.329e-06 deg
Ω 58.321 0.0001028 deg
ω 333.226 0.0001051 deg
M 70.538 2.248e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8775 au
Aphelion 2.9761 au
Asc. node-Earth separation 0.92699 au
Desc. node-Earth separation 1.87256 au
Earth MOID 0.88378 au
Orbital period 1380.86 days
Date of orbit computation  Oct 31 06:52
Observational summary
Optical observations (Discarded) 354 (3)
Radar observations (Discarded) 0 (0)
Arc length 5538.93 days
Unobserved 439 days

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Ephemeris at epoch 58501 MJD
Right Ascension 173.107 deg
Declination 8.92138 deg
V Magnitude 21.44 mag
Solar Elongation 126.99 deg
Galactic Latitude 63.92 deg
Rate 0.057 deg/day
Direction -36.531 deg

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