NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WS2 ∴ Orbital info ∴ Epoch 56715 MJD
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(530871) 2011WS2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530871.eq0)
Keplerian elements
(Epoch 56715.8 MJD)
Value 1-σ variation Units
a 1.00958 1.235e-08 au
e 0.743613 7.681e-07
i 46.769 4.187e-05 deg
Ω 326.782 0.0001463 deg
ω 307.647 0.0001119 deg
M 130.998 6.891e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2588 au
Aphelion distance 1.7603 au
Asc. node-Earth separation -0.70333 au
Desc. node-Earth separation -0.16098 au
Earth MOID 0.09413 au
Orbital period 370.516 days
Date of orbit computation   feb 26 13:03

Covariance matrix
1.52410954E-16-3.65645933E-152.87511728E-13-8.67020760E-135.51233347E-135.17248376E-13
-3.65645933E-155.90039161E-13-1.14109410E-114.44152351E-11-5.93733791E-11-4.43901749E-11
2.87511728E-13-1.14109410E-111.75290703E-09-4.82258493E-092.92178047E-091.75889590E-09
-8.67020760E-134.44152351E-11-4.82258493E-092.14135520E-08-1.44724645E-08-5.60393453E-09
5.51233347E-13-5.93733791E-112.92178047E-09-1.44724645E-081.25236789E-084.86537878E-09
5.17248376E-13-4.43901749E-111.75889590E-09-5.60393453E-094.86537878E-094.74857145E-09

Correlation matrix
1.00000000-0.385577990.55624745-0.479929060.398989470.60800837
-0.385577991.00000000-0.354814700.39513654-0.69069353-0.83861949
0.55624745-0.354814701.00000000-0.787147440.623594360.60964807
-0.479929060.39513654-0.787147441.00000000-0.88375559-0.55573431
0.39898947-0.690693530.62359436-0.883755591.000000000.63091261
0.60800837-0.838619490.60964807-0.555734310.630912611.00000000