AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011XB1 ∴ Orbital info ∴ Epoch epochXXX

2011XB1 ▹

ORBITAL INFORMATION

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(ASCII data file 2011XB1.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.84749	4.19e-08	au
e	0.080333	1.141e-06
i	20.549	8.105e-05	deg
Ω	230.508	5.217e-05	deg
ω	88.716	0.001276	deg
M	72.094	0.001176	deg

Other useful info
Absolute Magnitude (H)	19.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6991	au
Aphelion	1.9959	au
Asc. node-Earth separation	0.82213	au
Desc. node-Earth separation	0.85004	au
Earth MOID	0.78299	au
Orbital period	917.214	days
Date of orbit computation	Jun 5 06:42

Correlation matrix
1.00000000	0.83679540	0.54562083	0.26790116	-0.91383939	0.90922596
0.83679540	1.00000000	0.54433941	0.26429288	-0.90618212	0.88635346
0.54562083	0.54433941	1.00000000	0.86800485	-0.61897684	0.59132859
0.26790116	0.26429288	0.86800485	1.00000000	-0.32651052	0.29142217
-0.91383939	-0.90618212	-0.61897684	-0.32651052	1.00000000	-0.99821341
0.90922596	0.88635346	0.59132859	0.29142217	-0.99821341	1.00000000

Covariance matrix
1.75556375E-15	4.00143118E-14	1.85280625E-12	5.85581500E-13	-4.88444069E-11	4.48006303E-11
4.00143118E-14	1.30249338E-12	5.03487055E-11	1.57353964E-11	-1.31928892E-09	1.18959384E-09
1.85280625E-12	5.03487055E-11	6.56842933E-09	3.66992659E-09	-6.39943788E-08	5.63590471E-08
5.85581500E-13	1.57353964E-11	3.66992659E-09	2.72150363E-09	-2.17289279E-08	1.78784984E-08
-4.88444069E-11	-1.31928892E-09	-6.39943788E-08	-2.17289279E-08	1.62732137E-06	-1.49749044E-06
4.48006303E-11	1.18959384E-09	5.63590471E-08	1.78784984E-08	-1.49749044E-06	1.38295482E-06