AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SO46 ∴ Orbital info ∴ Epoch epochXXX

(392553) 2011SO46 ▹

ORBITAL INFORMATION

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(ASCII data file 392553.eq0)

Keplerian elements at epoch
57916.9 MJD
	Value	1-σ variation	Units
a	2.98955	4.17e-08	au
e	0.082607	1.277e-07
i	10.167	1.226e-05	deg
Ω	9.132	4.298e-05	deg
ω	9.741	7.485e-05	deg
M	30.183	5.997e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7426	au
Aphelion	3.2365	au
Asc. node-Earth separation	1.74545	au
Desc. node-Earth separation	2.23441	au
Earth MOID	1.74469	au
Orbital period	1888.02	days
Date of orbit computation	apr 23 21:13

Correlation matrix
1.00000000	-0.57912056	0.01287914	-0.00139355	0.33719172	-0.41564310
-0.57912056	1.00000000	-0.00035038	-0.01189205	-0.47448851	0.59282519
0.01287914	-0.00035038	1.00000000	-0.35961764	0.20259058	0.00202010
-0.00139355	-0.01189205	-0.35961764	1.00000000	-0.54330045	-0.02369353
0.33719172	-0.47448851	0.20259058	-0.54330045	1.00000000	-0.82212517
-0.41564310	0.59282519	0.00202010	-0.02369353	-0.82212517	1.00000000

Covariance matrix
1.73907399E-15	-3.08310487E-15	6.58429972E-15	-2.49780305E-15	1.05244746E-12	-1.03953454E-12
-3.08310487E-15	1.62974839E-14	-5.48362584E-16	-6.52520384E-14	-4.53367596E-12	4.53885429E-12
6.58429972E-15	-5.48362584E-16	1.50289102E-10	-1.89488032E-10	1.85886345E-10	1.48523821E-12
-2.49780305E-15	-6.52520384E-14	-1.89488032E-10	1.84737092E-09	-1.74775924E-09	-6.10753680E-11
1.05244746E-12	-4.53367596E-12	1.85886345E-10	-1.74775924E-09	5.60181784E-09	-3.69030067E-09
-1.03953454E-12	4.53885429E-12	1.48523821E-12	-6.10753680E-11	-3.69030067E-09	3.59681938E-09