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AstDyS ∴ Objects ∴ Desdemona ∴ Summary
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(666) Desdemona  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59503 4.233e-09 au
e 0.236512 2.877e-08
i 7.582 3.187e-06 deg
Ω 215.297 1.445e-05 deg
ω 174.049 1.512e-05 deg
M 203.588 3.641e-06 deg

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Other useful info
Absolute Magnitude (H)    10.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9813 au
Aphelion 3.2088 au
Asc. node-Earth separation 2.19721 au
Desc. node-Earth separation 0.99069 au
Earth MOID 0.98693 au
Orbital period 1526.91 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 7719 (50)
Radar observations (Discarded) 0 (0)
Arc length 42244.4 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 232.286 deg
Declination -16.3694 deg
V Magnitude 15.41 mag
Solar Elongation 161.74 deg
Galactic Latitude 32.08 deg
Rate 0.204 deg/day
Direction -66.172 deg

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