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NEODyS ∴ Objects ∴ 1991FA ∴ Summary
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(11054) 1991FA  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.97836 1.306e-09 au
e 0.447553 1.437e-08
i 3.077 1.965e-06 deg
Ω 339.216 2.763e-05 deg
ω 92.116 2.818e-05 deg
M 233.779 2.967e-06 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0929 au
Aphelion 2.8638 au
Asc. node-Earth separation 0.59952 au
Desc. node-Earth separation 0.56748 au
Earth MOID 0.12157 au
Orbital period 1016.38 days
Date of orbit computation   Oct 9 17:34
Observational summary
Optical observations (Discarded) 1183 (32)
Radar observations (Discarded) 0 (0)
Arc length 28653 days
Unobserved 585 days

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Ephemeris at epoch 58103 MJD
Right Ascension 287.943 deg
Declination -23.9662 deg
V Magnitude 21.9 mag
Solar Elongation -22.44 deg
Galactic Latitude -14.91 deg
Rate 0.441 deg/day
Direction 81.699 deg

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