AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WS45 ∴ Orbital info ∴ Epoch epochXXX

2011WS45 ▹

ORBITAL INFORMATION

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(ASCII data file 2011WS45.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37705	1.514e-08	au
e	0.245353	2.112e-07
i	23.779	2.381e-05	deg
Ω	260.606	2.747e-05	deg
ω	135.431	4.792e-05	deg
M	143.58	2.701e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7938	au
Aphelion	2.9603	au
Asc. node-Earth separation	1.69156	au
Desc. node-Earth separation	0.91785	au
Earth MOID	0.85819	au
Orbital period	1338.61	days
Date of orbit computation	Jun 5 06:42

Correlation matrix
1.00000000	-0.05413523	0.02048677	0.00885515	0.01565038	-0.16968403
-0.05413523	1.00000000	-0.30943867	0.10320541	0.01462784	-0.23802932
0.02048677	-0.30943867	1.00000000	-0.70567653	0.32570459	0.10084388
0.00885515	0.10320541	-0.70567653	1.00000000	-0.50291292	-0.04107992
0.01565038	0.01462784	0.32570459	-0.50291292	1.00000000	-0.80669719
-0.16968403	-0.23802932	0.10084388	-0.04107992	-0.80669719	1.00000000

Covariance matrix
2.29129078E-16	-1.73107063E-16	7.38324927E-15	3.68273571E-15	1.13519425E-14	-6.93788602E-14
-1.73107063E-16	4.46261497E-14	-1.55633537E-12	5.99006681E-13	1.48074379E-13	-1.35822351E-12
7.38324927E-15	-1.55633537E-12	5.66849520E-10	-4.61608781E-10	3.71588990E-10	6.48529199E-11
3.68273571E-15	5.99006681E-13	-4.61608781E-10	7.54864491E-10	-6.62113364E-10	-3.04866801E-11
1.13519425E-14	1.48074379E-13	3.71588990E-10	-6.62113364E-10	2.29620219E-09	-1.04414710E-09
-6.93788602E-14	-1.35822351E-12	6.48529199E-11	-3.04866801E-11	-1.04414710E-09	7.29612327E-10