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AstDyS ∴ Objects ∴ Centenaria ∴ Summary
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(1240) Centenaria  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.86741 1.005e-08 au
e 0.174837 3.846e-08
i 10.167 4.468e-06 deg
Ω 323.718 2.157e-05 deg
ω 24.155 2.433e-05 deg
M 82.632 1.02e-05 deg

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Other useful info
Absolute Magnitude (H)    10.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3661 au
Aphelion 3.3687 au
Asc. node-Earth separation 1.3844 au
Desc. node-Earth separation 2.31874 au
Earth MOID 1.3619 au
Orbital period 1773.51 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2154 (65)
Radar observations (Discarded) 0 (0)
Arc length 37660.2 days
Unobserved 154 days

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Ephemeris at epoch 58566 MJD
Right Ascension 104.017 deg
Declination 27.31 deg
V Magnitude 15.83 mag
Solar Elongation -99.63 deg
Galactic Latitude 13.01 deg
Rate 0.129 deg/day
Direction 119.609 deg

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