AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ducrosa ∴ Summary
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(400) Ducrosa  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.12575 1.491e-08 au
e 0.116709 4.852e-08
i 10.527 5.621e-06 deg
Ω 327.039 2.481e-05 deg
ω 237.683 3.244e-05 deg
M 77.569 2.004e-05 deg

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Other useful info
Absolute Magnitude (H)    10.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7609 au
Aphelion 3.4906 au
Asc. node-Earth separation 2.27622 au
Desc. node-Earth separation 1.9127 au
Earth MOID 1.77478 au
Orbital period 2018.51 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 1786 (35)
Radar observations (Discarded) 0 (0)
Arc length 45147.4 days
Unobserved 114 days

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Ephemeris at epoch 58530 MJD
Right Ascension 323.092 deg
Declination -15.9017 deg
V Magnitude 16.48 mag
Solar Elongation 6.59 deg
Galactic Latitude -42.67 deg
Rate 0.361 deg/day
Direction 67.885 deg

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