AstDyS-2

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AstDyS ∴ Objects ∴ 1991SM2 ∴ Summary
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(14423) 1991SM2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.27216 9.028e-09 au
e 0.065736 3.979e-08
i 6.942 5.748e-06 deg
Ω 15.689 3.156e-05 deg
ω 58.875 5.614e-05 deg
M 267.145 4.57e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1228 au
Aphelion 2.4215 au
Asc. node-Earth separation 1.18904 au
Desc. node-Earth separation 1.33958 au
Earth MOID 1.14521 au
Orbital period 1251 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1375 (4)
Radar observations (Discarded) 0 (0)
Arc length 9890.91 days
Unobserved 166 days

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Ephemeris at epoch 58568 MJD
Right Ascension 16.5478 deg
Declination 7.83101 deg
V Magnitude 19.16 mag
Solar Elongation -13.48 deg
Galactic Latitude -54.86 deg
Rate 0.521 deg/day
Direction 64.801 deg

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