AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012QS53 ∴ Orbital info ∴ Epoch epochXXX

(519554) 2012QS53 ▹

ORBITAL INFORMATION

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(ASCII data file 519554.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.96486	3.071e-08	au
e	0.235964	6.33e-08
i	2.71	7.198e-06	deg
Ω	249.858	0.0003091	deg
ω	181.088	0.0003112	deg
M	41.755	3.568e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2653	au
Aphelion	3.6645	au
Asc. node-Earth separation	2.65027	au
Desc. node-Earth separation	1.28018	au
Earth MOID	1.28015	au
Orbital period	1864.68	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.12724872	0.00757229	-0.01299628	0.05289290	-0.47760979
0.12724872	1.00000000	0.01462733	0.02289420	0.03002701	-0.39457717
0.00757229	0.01462733	1.00000000	0.28828633	-0.28392805	-0.01935810
-0.01299628	0.02289420	0.28828633	1.00000000	-0.99173141	0.00157986
0.05289290	0.03002701	-0.28392805	-0.99173141	1.00000000	-0.12616852
-0.47760979	-0.39457717	-0.01935810	0.00157986	-0.12616852	1.00000000

Covariance matrix
9.43367058E-16	2.47387060E-16	1.67417845E-15	-1.23370677E-13	5.05505246E-13	-5.23457827E-13
2.47387060E-16	4.00651178E-15	6.66473232E-15	4.47879507E-13	5.91402591E-13	-8.91216648E-13
1.67417845E-15	6.66473232E-15	5.18165744E-11	6.41373465E-10	-6.35961122E-10	-4.97239082E-12
-1.23370677E-13	4.47879507E-13	6.41373465E-10	9.55223929E-08	-9.53750078E-08	1.74236361E-11
5.05505246E-13	5.91402591E-13	-6.35961122E-10	-9.53750078E-08	9.68224006E-08	-1.40089969E-09
-5.23457827E-13	-8.91216648E-13	-4.97239082E-12	1.74236361E-11	-1.40089969E-09	1.27331614E-09