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AstDyS ∴ Objects ∴ Simonida ∴ Summary
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(1675) Simonida  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23322 3.475e-09 au
e 0.125143 2.562e-08
i 6.79 2.46e-06 deg
Ω 30.081 2.512e-05 deg
ω 50.273 2.717e-05 deg
M 7.457 1.028e-05 deg

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Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9537 au
Aphelion 2.5127 au
Asc. node-Earth separation 1.04142 au
Desc. node-Earth separation 1.38454 au
Earth MOID 0.97713 au
Orbital period 1218.97 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4647 (43)
Radar observations (Discarded) 0 (0)
Arc length 34036.9 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 77.0998 deg
Declination 27.7965 deg
V Magnitude 16.52 mag
Solar Elongation -43.84 deg
Galactic Latitude -7.44 deg
Rate 0.546 deg/day
Direction 85.052 deg

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