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AstDyS ∴ Objects ∴ 1991SE3 ∴ Summary
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(100043) 1991SE3  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 3.1544 3.029e-08 au
e 0.075942 4.742e-08
i 7.249 8.088e-06 deg
Ω 195.528 4.119e-05 deg
ω 277.345 7.039e-05 deg
M 285.252 5.729e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9148 au
Aphelion 3.3939 au
Asc. node-Earth separation 2.10714 au
Desc. node-Earth separation 2.16816 au
Earth MOID 1.94333 au
Orbital period 2046.32 days
Date of orbit computation  Oct 21 18:25
Observational summary
Optical observations (Discarded) 508 (4)
Radar observations (Discarded) 0 (0)
Arc length 10235.1 days
Unobserved 43 days

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Ephemeris at epoch 58808 MJD
Right Ascension 18.8885 deg
Declination 5.14595 deg
V Magnitude 19.97 mag
Solar Elongation -141.21 deg
Galactic Latitude -57.2 deg
Rate 0.105 deg/day
Direction -123.044 deg

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