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AstDyS ∴ Objects ∴ Alsatia ∴ Summary
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(971) Alsatia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.64147 9.372e-09 au
e 0.161705 3.431e-08
i 13.791 3.726e-06 deg
Ω 83.493 1.82e-05 deg
ω 6.481 2.248e-05 deg
M 178.103 1.333e-05 deg

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Other useful info
Absolute Magnitude (H)    10.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2143 au
Aphelion 3.0686 au
Asc. node-Earth separation 1.23149 au
Desc. node-Earth separation 2.04784 au
Earth MOID 1.23031 au
Orbital period 1568.08 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2117 (43)
Radar observations (Discarded) 0 (0)
Arc length 40152.2 days
Unobserved 107 days

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Ephemeris at epoch 58503 MJD
Right Ascension 290.948 deg
Declination -26.0551 deg
V Magnitude 15.9 mag
Solar Elongation 11.29 deg
Galactic Latitude -18.23 deg
Rate 0.374 deg/day
Direction 86.573 deg

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