AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SG371 ∴ Orbital info ∴ Epoch epochXXX

(529235) 2009SG371 ▹

ORBITAL INFORMATION

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(ASCII data file 529235.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.44068	2.502e-08	au
e	0.1341	7.61e-08
i	2.578	6.622e-06	deg
Ω	222.827	0.0001975	deg
ω	213.973	0.0001997	deg
M	236.856	3.076e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1134	au
Aphelion	2.768	au
Asc. node-Earth separation	1.68873	au
Desc. node-Earth separation	1.16606	au
Earth MOID	1.12957	au
Orbital period	1392.72	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	0.28787848	0.00377963	-0.01322297	0.02267603	-0.30598404
0.28787848	1.00000000	-0.00653321	0.00737288	0.04606544	-0.39220860
0.00377963	-0.00653321	1.00000000	0.13094704	-0.12942013	-0.00295815
-0.01322297	0.00737288	0.13094704	1.00000000	-0.98769468	0.00000196
0.02267603	0.04606544	-0.12942013	-0.98769468	1.00000000	-0.14922515
-0.30598404	-0.39220860	-0.00295815	0.00000196	-0.14922515	1.00000000

Covariance matrix
6.25813527E-16	5.48068236E-16	6.26132352E-16	-6.53308679E-14	1.13281747E-13	-2.35460475E-13
5.48068236E-16	5.79169806E-15	-3.29248665E-15	1.10817158E-13	7.00081537E-13	-9.18156757E-13
6.26132352E-16	-3.29248665E-15	4.38519926E-11	1.71260521E-10	-1.71146090E-10	-6.02576724E-13
-6.53308679E-14	1.10817158E-13	1.71260521E-10	3.90062130E-08	-3.89547203E-08	1.19239248E-14
1.13281747E-13	7.00081537E-13	-1.71146090E-10	-3.89547203E-08	3.98786974E-08	-9.16662111E-10
-2.35460475E-13	-9.18156757E-13	-6.02576724E-13	1.19239248E-14	-9.16662111E-10	9.46223059E-10