AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WB26 ∴ Orbital info ∴ Epoch epochXXX

(515204) 2011WB26 ▹

ORBITAL INFORMATION

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(ASCII data file 515204.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.83871	5.298e-08	au
e	0.067608	1.313e-07
i	3.218	1.091e-05	deg
Ω	88.01	0.0002786	deg
ω	335.291	0.0003067	deg
M	200.301	0.0001269	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6468	au
Aphelion	3.0306	au
Asc. node-Earth separation	1.679	au
Desc. node-Earth separation	1.9946	au
Earth MOID	1.66071	au
Orbital period	1746.95	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	0.05346438	0.02102110	0.01525840	0.07263096	-0.33889751
0.05346438	1.00000000	0.01854284	0.01453341	-0.09411625	0.24419107
0.02102110	0.01854284	1.00000000	0.05676844	-0.05163731	0.00004810
0.01525840	0.01453341	0.05676844	1.00000000	-0.91837215	0.02731388
0.07263096	-0.09411625	-0.05163731	-0.91837215	1.00000000	-0.41586523
-0.33889751	0.24419107	0.00004810	0.02731388	-0.41586523	1.00000000

Covariance matrix
2.80660500E-15	3.71923376E-16	1.21481869E-14	2.25210014E-13	1.18010843E-12	-2.27853666E-12
3.71923376E-16	1.72423551E-14	2.65607260E-14	5.31684238E-13	-3.79028957E-12	4.06935023E-12
1.21481869E-14	2.65607260E-14	1.18995542E-10	1.72528296E-10	-1.72758106E-10	6.65920866E-14
2.25210014E-13	5.31684238E-13	1.72528296E-10	7.76204357E-08	-7.84722744E-08	9.65758236E-10
1.18010843E-12	-3.79028957E-12	-1.72758106E-10	-7.84722744E-08	9.40630364E-08	-1.61867292E-08
-2.27853666E-12	4.06935023E-12	6.65920866E-14	9.65758236E-10	-1.61867292E-08	1.61062333E-08