NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009FF ∴ Summary
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2009FF  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.4741 1.619e-08 au
e 0.468231 2.283e-07
i 0.983 2.915e-06 deg
Ω 265.919 0.0004929 deg
ω 10.969 0.000492 deg
M 213.792 3.025e-05 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7839 au
Aphelion 2.1643 au
Asc. node-Earth separation -0.22702 au
Desc. node-Earth separation 1.14727 au
Earth MOID 0.01495 au
Orbital period 653.715 days
Date of orbit computation   Oct 9 18:57
Observational summary
Optical observations (Discarded) 78 (9)
Radar observations (Discarded) 0 (0)
Arc length 11625 days
Unobserved 683 days

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Ephemeris at epoch 58103 MJD
Right Ascension 173.835 deg
Declination 1.62354 deg
V Magnitude 25.2 mag
Solar Elongation 90.27 deg
Galactic Latitude 58.64 deg
Rate 0.451 deg/day
Direction 114.811 deg

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