NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SE191 ∴ Summary
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2011SE191  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.57569 0.01236 au
e 0.655842 0.001859
i 10.326 0.02228 deg
Ω 5.188 0.007404 deg
ω 309.968 0.007391 deg
M 212.941 4.189 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8864 au
Aphelion 4.2649 au
Asc. node-Earth separation 0.0301 au
Desc. node-Earth separation 1.53898 au
Earth MOID 0.01339 au
Orbital period 1509.87 days
Date of orbit computation   Mar 13 11:53
Observational summary
Optical observations (Discarded) 37 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 2422 days

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Ephemeris at epoch 58259 MJD
Right Ascension 139.274 deg
Declination 22.0271 deg
V Magnitude 32.03 mag
Solar Elongation -75.35 deg
Galactic Latitude 41.36 deg
Rate 0.121 deg/day
Direction 122.892 deg

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