AstDyS-2

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AstDyS ∴ Objects ∴ 1991FJ2 ∴ Summary
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(11891) 1991FJ2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.24284 8.488e-09 au
e 0.093761 5.439e-08
i 2.98 5.763e-06 deg
Ω 186.667 7.905e-05 deg
ω 357.46 8.233e-05 deg
M 64.027 2.382e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0325 au
Aphelion 2.4531 au
Asc. node-Earth separation 1.03303 au
Desc. node-Earth separation 1.45128 au
Earth MOID 1.03273 au
Orbital period 1226.86 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1371 (6)
Radar observations (Discarded) 0 (0)
Arc length 25093 days
Unobserved 174 days

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Ephemeris at epoch 58507 MJD
Right Ascension 295.613 deg
Declination -19.2845 deg
V Magnitude 19.4 mag
Solar Elongation 9.55 deg
Galactic Latitude -19.64 deg
Rate 0.501 deg/day
Direction 80.195 deg

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