AstDyS-2

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AstDyS ∴ Objects ∴ 2007CJ20 ∴ Summary
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(188930) 2007CJ20  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.73386 2.26e-08 au
e 0.076876 6.08e-08
i 9.275 7.126e-06 deg
Ω 157.114 3.643e-05 deg
ω 338.617 5.634e-05 deg
M 206.813 4.16e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5237 au
Aphelion 2.944 au
Asc. node-Earth separation 1.54451 au
Desc. node-Earth separation 1.91744 au
Earth MOID 1.53776 au
Orbital period 1651.06 days
Date of orbit computation  Oct 31 06:55
Observational summary
Optical observations (Discarded) 233 (3)
Radar observations (Discarded) 0 (0)
Arc length 6581.93 days
Unobserved 132 days

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Ephemeris at epoch 58501 MJD
Right Ascension 346.099 deg
Declination -8.95749 deg
V Magnitude 22.19 mag
Solar Elongation -46.48 deg
Galactic Latitude -58.87 deg
Rate 0.352 deg/day
Direction 69.885 deg

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