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2011SE191  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.57891 0.0194 au
e 0.656005 0.002874
i 10.331 0.02816 deg
Ω 5.136 0.006443 deg
ω 310.058 0.006061 deg
M 233.434 9.408 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8871 au
Aphelion distance 4.2707 au
Asc. node-Earth separation 0.03145 au
Desc. node-Earth separation 1.54588 au
Earth MOID 0.014 au
Orbital period 1512.7 days
Date of orbit computation   giu 10 12:54
Observational summary
Optical observations (Discarded) 37 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 4077 days

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Ephemeris
(Epoch 59914 MJD)
Right Ascension 177.361 deg
Declination 5.72892 deg
V Magnitude 31.62 mag
Solar Elongation 73.19 deg
Galactic Latitude 64.01 deg
Rate 0.171 deg/day
Direction 112.64 deg

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