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AstDyS ∴ Objects ∴ 2011JC4 ∴ Summary
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2011JC4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.06169 5.143e-06 au
e 0.131502 9.1e-06
i 21.837 6.207e-05 deg
Ω 75.054 0.0005689 deg
ω 90.167 0.0152 deg
M 190.964 0.01064 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6591 au
Aphelion 3.4643 au
Asc. node-Earth separation 2.02429 au
Desc. node-Earth separation 1.99145 au
Earth MOID 1.77421 au
Orbital period 1956.77 days
Date of orbit computation  Oct 31 11:32
Observational summary
Optical observations (Discarded) 38 (0)
Radar observations (Discarded) 0 (0)
Arc length 2214.5 days
Unobserved 1028 days

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Ephemeris at epoch 58537 MJD
Right Ascension 11.6842 deg
Declination -11.8515 deg
V Magnitude 22.7 mag
Solar Elongation -35.33 deg
Galactic Latitude -74.68 deg
Rate 0.322 deg/day
Direction 56.737 deg

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