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AstDyS ∴ Objects ∴ Robertocarlos ∴ Summary
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(19517) Robertocarlos  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66533 1.424e-08 au
e 0.143468 4.713e-08
i 7.556 5.195e-06 deg
Ω 103.658 4.038e-05 deg
ω 84.856 4.522e-05 deg
M 68.404 1.924e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2829 au
Aphelion 3.0477 au
Asc. node-Earth separation 1.59328 au
Desc. node-Earth separation 1.62667 au
Earth MOID 1.29751 au
Orbital period 1589.37 days
Date of orbit computation  Oct 31 05:08
Observational summary
Optical observations (Discarded) 1427 (10)
Radar observations (Discarded) 0 (0)
Arc length 22935.8 days
Unobserved 130 days

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Ephemeris at epoch 58502 MJD
Right Ascension 298.935 deg
Declination -21.9996 deg
V Magnitude 18.27 mag
Solar Elongation 2.07 deg
Galactic Latitude -23.53 deg
Rate 0.426 deg/day
Direction 81.656 deg

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