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AstDyS ∴ Objects ∴ Robbia ∴ Summary
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(6057) Robbia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.32151 2.21e-08 au
e 0.100093 4.295e-08
i 17.814 4.941e-06 deg
Ω 170.739 1.259e-05 deg
ω 192.013 2.405e-05 deg
M 290.294 2.232e-05 deg

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Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9891 au
Aphelion 3.654 au
Asc. node-Earth separation 2.64993 au
Desc. node-Earth separation 1.98884 au
Earth MOID 1.98667 au
Orbital period 2211.07 days
Date of orbit computation  Oct 31 04:59
Observational summary
Optical observations (Discarded) 1930 (5)
Radar observations (Discarded) 0 (0)
Arc length 23327.8 days
Unobserved 53 days

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Ephemeris at epoch 58463 MJD
Right Ascension 285.631 deg
Declination -10.7013 deg
V Magnitude 17.99 mag
Solar Elongation -29.39 deg
Galactic Latitude -7.29 deg
Rate 0.362 deg/day
Direction 90.576 deg

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