NEODyS-2

Near Earth Objects - Dynamic Site
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2013SE21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.48144 0.0009322 au
e 0.571814 0.0001579
i 3.357 0.0006684 deg
Ω 19.947 0.0002056 deg
ω 8.716 0.0003545 deg
M 47.222 0.2322 deg

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Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0625 au
Aphelion 3.9004 au
Asc. node-Earth separation 0.0686 au
Desc. node-Earth separation 2.83927 au
Earth MOID 0.0665 au
Orbital period 1427.76 days
Date of orbit computation   Mar 13 12:25
Observational summary
Optical observations (Discarded) 94 (3)
Radar observations (Discarded) 0 (0)
Arc length 44 days
Unobserved 1779 days

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Ephemeris at epoch 58385 MJD
Right Ascension 177.931 deg
Declination 2.01984 deg
V Magnitude 29.85 mag
Solar Elongation 3.51 deg
Galactic Latitude 61.1 deg
Rate 0.324 deg/day
Direction 114.207 deg

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