NEODyS-2

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2011WN2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.39731 0.001157 au
e 0.589966 0.0002238
i 5.418 0.001619 deg
Ω 232.462 0.0007792 deg
ω 208.658 0.001078 deg
M 114.983 0.9024 deg

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Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.983 au
Aphelion distance 3.8116 au
Asc. node-Earth separation 2.23113 au
Desc. node-Earth separation 0.04124 au
Earth MOID 0.0228 au
Orbital period 1355.76 days
Date of orbit computation   feb 26 10:49
Observational summary
Optical observations (Discarded) 66 (0)
Radar observations (Discarded) 1 (0)
Arc length 7 days
Unobserved 4530 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 250.744 deg
Declination -21.2277 deg
V Magnitude 30.79 mag
Solar Elongation 136.99 deg
Galactic Latitude 16.02 deg
Rate 0.147 deg/day
Direction -76.223 deg

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