NEODyS-2

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(549948) 2011WL2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.07763 2.481e-09 au
e 0.283307 1.067e-07
i 14.132 6.418e-06 deg
Ω 212.911 2.305e-05 deg
ω 88.859 2.064e-05 deg
M 99.602 3.602e-05 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7723 au
Aphelion distance 1.3829 au
Asc. node-Earth separation -0.01999 au
Desc. node-Earth separation 0.00352 au
Earth MOID 0.00221 au
Orbital period 408.607 days
Date of orbit computation   feb 26 13:26
Observational summary
Optical observations (Discarded) 285 (2)
Radar observations (Discarded) 0 (0)
Arc length 3931 days
Unobserved 1167 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 40.2828 deg
Declination 10.2209 deg
V Magnitude 23.76 mag
Solar Elongation -32.98 deg
Galactic Latitude -44.15 deg
Rate 0.86 deg/day
Direction 77.914 deg

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