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AstDyS ∴ Objects ∴ 2001SF197 ∴ Summary
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(176317) 2001SF197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88772 2.414e-08 au
e 0.130564 1.114e-07
i 1.625 7.99e-06 deg
Ω 354.715 0.0002261 deg
ω 348.99 0.0002278 deg
M 223.154 3.722e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5107 au
Aphelion 3.2647 au
Asc. node-Earth separation 1.51163 au
Desc. node-Earth separation 2.26136 au
Earth MOID 1.5028 au
Orbital period 1792.38 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 360 (3)
Radar observations (Discarded) 0 (0)
Arc length 8336.19 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 194.244 deg
Declination -7.24873 deg
V Magnitude 21.4 mag
Solar Elongation -160.94 deg
Galactic Latitude 55.6 deg
Rate 0.188 deg/day
Direction -68.552 deg

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