NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011FR21 ∴ Summary
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2011FR21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.59418 0.1592 au
e 0.245525 0.1537
i 26.964 5.136 deg
Ω 6.456 0.7672 deg
ω 284.42 24.68 deg
M 351.486 131.3 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2028 au
Aphelion 1.9856 au
Asc. node-Earth separation 0.41034 au
Desc. node-Earth separation 0.59921 au
Earth MOID 0.35663 au
Orbital period 735.197 days
Date of orbit computation   Oct 9 19:31
Observational summary
Optical observations (Discarded) 17 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 2398 days

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Ephemeris at epoch 58048 MJD
Right Ascension 269.819 deg
Declination -42.7192 deg
V Magnitude 23.79 mag
Solar Elongation -63.06 deg
Galactic Latitude -9.31 deg
Rate 0.988 deg/day
Direction 75.152 deg

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