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AstDyS ∴ Objects ∴ 2001SF309 ∴ Summary
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(283504) 2001SF309  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00657 2.762e-08 au
e 0.028013 5.662e-08
i 10.76 8.262e-06 deg
Ω 348.623 3.126e-05 deg
ω 272.42 0.0001602 deg
M 208.93 0.0001578 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9223 au
Aphelion 3.0908 au
Asc. node-Earth separation 1.99453 au
Desc. node-Earth separation 2.01505 au
Earth MOID 1.93313 au
Orbital period 1904.16 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 314 (5)
Radar observations (Discarded) 0 (0)
Arc length 8119.22 days
Unobserved 113 days

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Ephemeris at epoch 60397 MJD
Right Ascension 89.284 deg
Declination 32.8835 deg
V Magnitude 21.66 mag
Solar Elongation -82.03 deg
Galactic Latitude 4.14 deg
Rate 0.219 deg/day
Direction 105.532 deg

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