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AstDyS ∴ Objects ∴ 1991RF11 ∴ Summary
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(43808) 1991RF11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44167 7.543e-09 au
e 0.217248 4.052e-08
i 4.598 4.135e-06 deg
Ω 323.426 4.751e-05 deg
ω 75.023 4.835e-05 deg
M 169.26 1.013e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9112 au
Aphelion 2.9721 au
Asc. node-Earth separation 1.19029 au
Desc. node-Earth separation 1.47827 au
Earth MOID 0.92499 au
Orbital period 1393.57 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1794 (10)
Radar observations (Discarded) 0 (0)
Arc length 13012.8 days
Unobserved 324 days

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Ephemeris at epoch 60420 MJD
Right Ascension 212.472 deg
Declination -20.0689 deg
V Magnitude 18.95 mag
Solar Elongation 170.4 deg
Galactic Latitude 39.12 deg
Rate 0.236 deg/day
Direction -73.422 deg

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