AstDyS-2

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AstDyS ∴ Objects ∴ 1990SV12 ∴ Summary
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(15261) 1990SV12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16063 1.696e-08 au
e 0.188351 3.929e-08
i 2.278 3.566e-06 deg
Ω 62.75 9.862e-05 deg
ω 324.472 9.901e-05 deg
M 311.674 1.13e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5653 au
Aphelion 3.7559 au
Asc. node-Earth separation 1.65652 au
Desc. node-Earth separation 2.58845 au
Earth MOID 1.5705 au
Orbital period 2052.38 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2200 (10)
Radar observations (Discarded) 0 (0)
Arc length 15950.1 days
Unobserved 275 days

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Ephemeris at epoch 60426 MJD
Right Ascension 344.678 deg
Declination -8.62526 deg
V Magnitude 19.24 mag
Solar Elongation 53.37 deg
Galactic Latitude -57.56 deg
Rate 0.37 deg/day
Direction 68.491 deg

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