NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SW71 ∴ Orbital info ∴ Epoch 55844 MJD
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2011SW71  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SW71.eq0)
Keplerian elements
(Epoch 55844.1 MJD)
Value 1-σ variation Units
a 2.28839 0.0002984 au
e 0.539793 5.885e-05
i 7.452 0.0006377 deg
Ω 24.012 0.0003134 deg
ω 307.053 0.0005415 deg
M 13.796 0.00262 deg
Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0531 au
Aphelion distance 3.5237 au
Asc. node-Earth separation 0.22709 au
Desc. node-Earth separation 1.40207 au
Earth MOID 0.10095 au
Orbital period 1264.43 days
Date of orbit computation   Jul 29 11:34

Covariance matrix
8.90524574E-081.75602582E-081.88789100E-079.02852607E-08-1.59435576E-07-7.81714205E-07
1.75602582E-083.46315333E-093.71766857E-081.77561634E-08-3.14235166E-08-1.54163691E-07
1.88789100E-073.71766857E-084.06678065E-071.96576306E-07-3.40716199E-07-1.65481904E-06
9.02852607E-081.77561634E-081.96576306E-079.82255727E-08-1.65828137E-07-7.90374537E-07
-1.59435576E-07-3.14235166E-08-3.40716199E-07-1.65828137E-072.93266729E-071.39721592E-06
-7.81714205E-07-1.54163691E-07-1.65481904E-06-7.90374537E-071.39721592E-066.86318261E-06

Correlation matrix
1.000000000.999935720.992038640.96534292-0.98657677-0.99991313
0.999935721.000000000.990625350.96272220-0.98602410-0.99996192
0.992038640.990625351.000000000.98354336-0.98658841-0.99051796
0.965342920.962722200.983543361.00000000-0.97704494-0.96262664
-0.98657677-0.98602410-0.98658841-0.977044941.000000000.98484832
-0.99991313-0.99996192-0.99051796-0.962626640.984848321.00000000