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AstDyS ∴ Objects ∴ Jean-Jacques ∴ Summary
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(1461) Jean-Jacques  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.12486 1.548e-08 au
e 0.048265 4.293e-08
i 15.315 4.596e-06 deg
Ω 104.641 1.749e-05 deg
ω 335.192 5.235e-05 deg
M 255.139 5.164e-05 deg

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Other useful info
Absolute Magnitude (H)    10.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.974 au
Aphelion 3.2757 au
Asc. node-Earth separation 2.0025 au
Desc. node-Earth separation 2.2428 au
Earth MOID 1.99507 au
Orbital period 2017.64 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2126 (62)
Radar observations (Discarded) 0 (0)
Arc length 30404.5 days
Unobserved 92 days

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Ephemeris at epoch 58506 MJD
Right Ascension 342.954 deg
Declination -19.1812 deg
V Magnitude 16.23 mag
Solar Elongation -36.02 deg
Galactic Latitude -61.46 deg
Rate 0.352 deg/day
Direction 66.18 deg

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