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AstDyS ∴ Objects ∴ 1998CG1 ∴ Summary
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(31233) 1998CG1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98632 1.466e-08 au
e 0.060402 3.562e-08
i 11.026 4.223e-06 deg
Ω 69.189 2.35e-05 deg
ω 11.573 4.905e-05 deg
M 97.695 4.308e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8059 au
Aphelion 3.1667 au
Asc. node-Earth separation 1.82394 au
Desc. node-Earth separation 2.14866 au
Earth MOID 1.82255 au
Orbital period 1884.96 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1636 (6)
Radar observations (Discarded) 0 (0)
Arc length 9895.82 days
Unobserved 86 days

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Ephemeris at epoch 60418 MJD
Right Ascension 185.45 deg
Declination 12.6289 deg
V Magnitude 18.77 mag
Solar Elongation -148.85 deg
Galactic Latitude 73.92 deg
Rate 0.162 deg/day
Direction -90.186 deg

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