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AstDyS ∴ Objects ∴ Doumergua ∴ Summary
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(3881) Doumergua  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.44788 9.394e-09 au
e 0.150377 3.951e-08
i 3.614 5.127e-06 deg
Ω 37.232 6.1e-05 deg
ω 39.822 6.367e-05 deg
M 81.966 1.603e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0798 au
Aphelion 2.816 au
Asc. node-Earth separation 1.1519 au
Desc. node-Earth separation 1.69639 au
Earth MOID 1.09566 au
Orbital period 1398.89 days
Date of orbit computation  Oct 31 04:57
Observational summary
Optical observations (Discarded) 1741 (17)
Radar observations (Discarded) 0 (0)
Arc length 33783.4 days
Unobserved 186 days

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Ephemeris at epoch 58440 MJD
Right Ascension 198.554 deg
Declination -6.29544 deg
V Magnitude 18.34 mag
Solar Elongation 35.85 deg
Galactic Latitude 56.12 deg
Rate 0.421 deg/day
Direction 113.022 deg

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