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AstDyS ∴ Objects ∴ 1999YF9 ∴ Summary
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(24309) 1999YF9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59877 9.207e-09 au
e 0.111543 3.239e-08
i 9.263 2.879e-06 deg
Ω 304.777 2.185e-05 deg
ω 4.423 2.826e-05 deg
M 94.307 2.012e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3089 au
Aphelion 2.8886 au
Asc. node-Earth separation 1.29429 au
Desc. node-Earth separation 1.90362 au
Earth MOID 1.29407 au
Orbital period 1530.2 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 3389 (50)
Radar observations (Discarded) 0 (0)
Arc length 11657.1 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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