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2009FS4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.43936 0.005877 au
e 0.596893 0.001887
i 0.511 0.007416 deg
Ω 349.562 0.7167 deg
ω 215.282 0.7821 deg
M 321.536 6.116 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9833 au
Aphelion distance 3.8954 au
Asc. node-Earth separation 2.05851 au
Desc. node-Earth separation 0.06261 au
Earth MOID 0.0029 au
Orbital period 1391.59 days
Date of orbit computation   feb 26 10:39
Observational summary
Optical observations (Discarded) 61 (0)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 5496 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 80.01 deg
Declination 23.4713 deg
V Magnitude 29.3 mag
Solar Elongation -44.92 deg
Galactic Latitude -7.78 deg
Rate 0.492 deg/day
Direction 86.367 deg

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