AstDyS-2

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AstDyS ∴ Objects ∴ Dido ∴ Summary
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(209) Dido  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14581 7.92e-09 au
e 0.054808 2.634e-08
i 7.17 2.756e-06 deg
Ω 0.631 1.703e-05 deg
ω 249.715 2.899e-05 deg
M 84.6 2.47e-05 deg

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Other useful info
Absolute Magnitude (H)    8.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9734 au
Aphelion 3.3182 au
Asc. node-Earth separation 2.1944 au
Desc. node-Earth separation 2.08181 au
Earth MOID 1.96987 au
Orbital period 2037.97 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 8999 (71)
Radar observations (Discarded) 0 (0)
Arc length 52639.5 days
Unobserved 141 days

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Ephemeris at epoch 60427 MJD
Right Ascension 358.503 deg
Declination -2.25613 deg
V Magnitude 14.48 mag
Solar Elongation 39.19 deg
Galactic Latitude -61.58 deg
Rate 0.336 deg/day
Direction 64.188 deg

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