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AstDyS ∴ Objects ∴ 2011FR22 ∴ Summary
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2011FR22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56688 1.33e-07 au
e 0.205567 2.692e-07
i 13.823 1.724e-05 deg
Ω 177.141 3.445e-05 deg
ω 47.58 0.0002985 deg
M 36.486 0.0002974 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0392 au
Aphelion 3.0945 au
Asc. node-Earth separation 1.16395 au
Desc. node-Earth separation 1.85048 au
Earth MOID 1.05897 au
Orbital period 1502.13 days
Date of orbit computation  feb 22 07:46
Observational summary
Optical observations (Discarded) 91 (6)
Radar observations (Discarded) 0 (0)
Arc length 7251.8 days
Unobserved 380 days

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Ephemeris at epoch 60397 MJD
Right Ascension 302.411 deg
Declination -7.49788 deg
V Magnitude 22.94 mag
Solar Elongation 65.14 deg
Galactic Latitude -20.78 deg
Rate 0.431 deg/day
Direction 72 deg

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