NEODyS-2

Near Earth Objects - Dynamic Site
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2009FS  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.43874 0.007986 au
e 0.627055 0.001534
i 4.713 0.007477 deg
Ω 173.528 0.02098 deg
ω 44.498 0.03532 deg
M 121.635 4.229 deg

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Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9095 au
Aphelion 3.968 au
Asc. node-Earth separation 0.02821 au
Desc. node-Earth separation 1.67153 au
Earth MOID 0.00731 au
Orbital period 1391.06 days
Date of orbit computation   Feb 5 13:16
Observational summary
Optical observations (Discarded) 42 (1)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 3253 days

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Ephemeris at epoch 58170 MJD
Right Ascension 7.76733 deg
Declination 1.65813 deg
V Magnitude 30.8 mag
Solar Elongation -35.76 deg
Galactic Latitude -60.8 deg
Rate 0.268 deg/day
Direction 67.361 deg

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