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AstDyS ∴ Objects ∴ 2009YF7 ∴ Summary
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(349933) 2009YF7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 12.0383 1.605e-05 au
e 0.460318 6.864e-07
i 31.032 7.004e-06 deg
Ω 97.476 1.484e-05 deg
ω 89.297 3.738e-05 deg
M 48.192 8.896e-05 deg

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Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.15 mag
Perihelion 6.4968 au
Aphelion 17.5797 au
Asc. node-Earth separation 8.45208 au
Desc. node-Earth separation 8.52405 au
Earth MOID 5.66503 au
Orbital period 15256.1 days
Date of orbit computation  feb 22 03:04
Observational summary
Optical observations (Discarded) 663 (4)
Radar observations (Discarded) 0 (0)
Arc length 4251.52 days
Unobserved 982 days

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Ephemeris at epoch 60419 MJD
Right Ascension 295.781 deg
Declination -27.4059 deg
V Magnitude 21.53 mag
Solar Elongation 96.22 deg
Galactic Latitude -22.74 deg
Rate 0.028 deg/day
Direction 139.64 deg

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