AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003YB51 ∴ Orbital info ∴ Epoch epochXXX

(167476) 2003YB51 ▹

ORBITAL INFORMATION

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(ASCII data file 167476.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.72536	1.497e-08	au
e	0.168263	4.227e-08
i	4.128	5.276e-06	deg
Ω	41.64	7.266e-05	deg
ω	28.474	7.461e-05	deg
M	199.065	1.933e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2668	au
Aphelion	3.1839	au
Asc. node-Earth separation	1.31609	au
Desc. node-Earth separation	2.09978	au
Earth MOID	1.28241	au
Orbital period	1643.36	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	-0.00580319	0.00786149	0.00596296	0.00139666	-0.32439346
-0.00580319	1.00000000	0.00417466	0.00510090	-0.02959894	0.11779022
0.00786149	0.00417466	1.00000000	-0.17446228	0.17000705	-0.00120220
0.00596296	0.00510090	-0.17446228	1.00000000	-0.96890835	-0.00810988
0.00139666	-0.02959894	0.17000705	-0.96890835	1.00000000	-0.22360414
-0.32439346	0.11779022	-0.00120220	-0.00810988	-0.22360414	1.00000000

Covariance matrix
2.24068545E-16	-3.67160892E-18	6.20820160E-16	6.48572434E-15	1.55978851E-15	-9.38398039E-14
-3.67160892E-18	1.78648361E-15	9.30873359E-16	1.56657773E-14	-9.33386800E-14	9.62128995E-14
6.20820160E-16	9.30873359E-16	2.78317702E-11	-6.68771785E-11	6.69149839E-11	-1.22566125E-13
6.48572434E-15	1.56657773E-14	-6.68771785E-11	5.27973298E-09	-5.25260449E-09	-1.13879393E-11
1.55978851E-15	-9.33386800E-14	6.69149839E-11	-5.25260449E-09	5.56636969E-09	-3.22396570E-10
-9.38398039E-14	9.62128995E-14	-1.22566125E-13	-1.13879393E-11	-3.22396570E-10	3.73464309E-10