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AstDyS ∴ Objects ∴ 2011JG21 ∴ Summary
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(436590) 2011JG21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58647 2.591e-08 au
e 0.232174 8.27e-08
i 10.174 4.568e-06 deg
Ω 106.919 4.906e-05 deg
ω 238.976 5.177e-05 deg
M 310.079 1.243e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.986 au
Aphelion 3.187 au
Asc. node-Earth separation 1.7967 au
Desc. node-Earth separation 1.16907 au
Earth MOID 0.9996 au
Orbital period 1519.36 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 333 (4)
Radar observations (Discarded) 0 (0)
Arc length 8170.01 days
Unobserved 345 days

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Ephemeris at epoch 60425 MJD
Right Ascension 308.005 deg
Declination -17.3125 deg
V Magnitude 21.54 mag
Solar Elongation 88.93 deg
Galactic Latitude -29.78 deg
Rate 0.349 deg/day
Direction 84.204 deg

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