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AstDyS ∴ Objects ∴ 1990SM14 ∴ Summary
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(14870) 1990SM14  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.3881 8.505e-09 au
e 0.224229 4.283e-08
i 4.245 4.317e-06 deg
Ω 142.72 5.387e-05 deg
ω 187.038 5.467e-05 deg
M 240.322 1.059e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8526 au
Aphelion 2.9236 au
Asc. node-Earth separation 1.9287 au
Desc. node-Earth separation 0.8421 au
Earth MOID 0.84081 au
Orbital period 1347.96 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1786 (9)
Radar observations (Discarded) 0 (0)
Arc length 10122.2 days
Unobserved 313 days

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Ephemeris at epoch 58593 MJD
Right Ascension 253.18 deg
Declination -15.8839 deg
V Magnitude 17.31 mag
Solar Elongation 135.26 deg
Galactic Latitude 17.4 deg
Rate 0.046 deg/day
Direction -21.234 deg

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