AstDyS-2

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AstDyS ∴ Objects ∴ 1990SE15 ∴ Summary
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(58175) 1990SE15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24472 6.291e-09 au
e 0.25916 3.018e-08
i 5.969 4.223e-06 deg
Ω 234.736 3.552e-05 deg
ω 86.822 3.699e-05 deg
M 8.588 9.089e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.663 au
Aphelion 2.8265 au
Asc. node-Earth separation 1.05289 au
Desc. node-Earth separation 1.13689 au
Earth MOID 0.66392 au
Orbital period 1228.41 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1255 (3)
Radar observations (Discarded) 0 (0)
Arc length 11982.9 days
Unobserved 289 days

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Ephemeris at epoch 60425 MJD
Right Ascension 3.99856 deg
Declination 5.74751 deg
V Magnitude 19.94 mag
Solar Elongation 29.21 deg
Galactic Latitude -56.02 deg
Rate 0.654 deg/day
Direction 67.243 deg

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