AstDyS-2

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AstDyS ∴ Objects ∴ 1981DO1 ∴ Summary
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(32745) 1981DO1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34467 7.895e-09 au
e 0.195307 4.18e-08
i 6.068 3.725e-06 deg
Ω 279.663 4.194e-05 deg
ω 276.522 4.296e-05 deg
M 344.702 9.896e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8867 au
Aphelion 2.8026 au
Asc. node-Earth separation 1.18991 au
Desc. node-Earth separation 1.32342 au
Earth MOID 0.89706 au
Orbital period 1311.36 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 1267 (8)
Radar observations (Discarded) 0 (0)
Arc length 15743.8 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 154.747 deg
Declination 0.10408 deg
V Magnitude 18.54 mag
Solar Elongation -119.2 deg
Galactic Latitude 44.51 deg
Rate 0.165 deg/day
Direction 89.919 deg

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