NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011FR21 ∴ Summary
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2011FR21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.55535 0.1615 au
e 0.187259 0.2076
i 29.467 8.831 deg
Ω 6.092 1.212 deg
ω 297.701 65.27 deg
M 216.526 137.1 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2641 au
Aphelion 1.8466 au
Asc. node-Earth separation 0.37885 au
Desc. node-Earth separation 0.64439 au
Earth MOID 0.35601 au
Orbital period 708.499 days
Date of orbit computation   Oct 1 18:26
Observational summary
Optical observations (Discarded) 17 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 2786 days

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Ephemeris at epoch 58436 MJD
Right Ascension 191.357 deg
Declination 4.02605 deg
V Magnitude 24.99 mag
Solar Elongation 43.09 deg
Galactic Latitude 66.85 deg
Rate 0.567 deg/day
Direction 124.467 deg

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