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AstDyS ∴ Objects ∴ 2009JG4 ∴ Summary
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2009JG4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.21879 2.11e-07 au
e 0.039096 2.083e-07
i 9.666 1.493e-05 deg
Ω 68.135 6.894e-05 deg
ω 316.685 0.000185 deg
M 148.442 0.0001763 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0148 au
Aphelion 5.4228 au
Asc. node-Earth separation 4.08004 au
Desc. node-Earth separation 4.34834 au
Earth MOID 4.02666 au
Orbital period 4354.65 days
Date of orbit computation  Oct 31 11:27
Observational summary
Optical observations (Discarded) 95 (3)
Radar observations (Discarded) 0 (0)
Arc length 5990.98 days
Unobserved 412 days

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Ephemeris at epoch 58596 MJD
Right Ascension 189.621 deg
Declination 6.52281 deg
V Magnitude 21.2 mag
Solar Elongation -152.28 deg
Galactic Latitude 69.17 deg
Rate 0.108 deg/day
Direction -78.809 deg

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