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AstDyS ∴ Objects ∴ 1999CA31 ∴ Summary
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(29771) 1999CA31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16184 1.69e-08 au
e 0.13146 3.649e-08
i 3.062 3.668e-06 deg
Ω 70.187 7.331e-05 deg
ω 176.449 7.49e-05 deg
M 81.795 1.622e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7462 au
Aphelion 3.5775 au
Asc. node-Earth separation 2.59138 au
Desc. node-Earth separation 1.73272 au
Earth MOID 1.73254 au
Orbital period 2053.56 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1954 (4)
Radar observations (Discarded) 0 (0)
Arc length 10732.9 days
Unobserved 241 days

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Ephemeris at epoch 60420 MJD
Right Ascension 358.159 deg
Declination -3.45107 deg
V Magnitude 19.99 mag
Solar Elongation 33.22 deg
Galactic Latitude -62.47 deg
Rate 0.341 deg/day
Direction 67.213 deg

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