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AstDyS ∴ Objects ∴ 1999XF111 ∴ Summary
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(306527) 1999XF111  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59132 1.575e-08 au
e 0.214463 6.222e-08
i 31.355 4.256e-06 deg
Ω 89.248 1.233e-05 deg
ω 81.588 2.011e-05 deg
M 259.712 1.133e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0356 au
Aphelion 3.1471 au
Asc. node-Earth separation 1.41396 au
Desc. node-Earth separation 1.53588 au
Earth MOID 1.24691 au
Orbital period 1523.64 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 811 (7)
Radar observations (Discarded) 0 (0)
Arc length 8768.91 days
Unobserved 136 days

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Ephemeris at epoch 60426 MJD
Right Ascension 52.5405 deg
Declination 5.35847 deg
V Magnitude 21.22 mag
Solar Elongation -20.35 deg
Galactic Latitude -39.74 deg
Rate 0.402 deg/day
Direction 63.443 deg

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