AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SB278 ∴ Orbital info ∴ Epoch epochXXX

(507333) 2011SB278 ▹

ORBITAL INFORMATION

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(ASCII data file 507333.eq0)

Keplerian elements at epoch
58040.2 MJD
	Value	1-σ variation	Units
a	3.04608	2.768e-08	au
e	0.031941	7.594e-08
i	2.602	6.961e-06	deg
Ω	138.393	0.0001831	deg
ω	268.898	0.0002187	deg
M	14.895	0.0001163	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9488	au
Aphelion	3.1434	au
Asc. node-Earth separation	2.05765	au
Desc. node-Earth separation	2.02788	au
Earth MOID	1.95857	au
Orbital period	1941.82	days
Date of orbit computation	apr 23 21:38

Correlation matrix
1.00000000	0.07968311	0.00874292	-0.00649729	0.03199275	-0.04826445
0.07968311	1.00000000	-0.00229960	-0.00692268	-0.01773571	0.05252073
0.00874292	-0.00229960	1.00000000	0.13033832	-0.11347542	0.00888906
-0.00649729	-0.00692268	0.13033832	1.00000000	-0.84020850	0.00643679
0.03199275	-0.01773571	-0.11347542	-0.84020850	1.00000000	-0.54705653
-0.04826445	0.05252073	0.00888906	0.00643679	-0.54705653	1.00000000

Covariance matrix
7.66117516E-16	1.67497668E-16	1.68454086E-15	-3.29329951E-14	1.93660478E-13	-1.55316978E-13
1.67497668E-16	5.76752652E-15	-1.21569724E-15	-9.62765071E-14	-2.94567692E-13	4.63734553E-13
1.68454086E-15	-1.21569724E-15	4.84568359E-11	1.66150267E-10	-1.72751206E-10	7.19411265E-12
-3.29329951E-14	-9.62765071E-14	1.66150267E-10	3.35353463E-08	-3.36496245E-08	1.37045522E-10
1.93660478E-13	-2.94567692E-13	-1.72751206E-10	-3.36496245E-08	4.78281417E-08	-1.39097019E-08
-1.55316978E-13	4.63734553E-13	7.19411265E-12	1.37045522E-10	-1.39097019E-08	1.35172308E-08