AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SS112 ∴ Orbital info ∴ Epoch epochXXX

(439118) 2011SS112 ▹

ORBITAL INFORMATION

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(ASCII data file 439118.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.74292	2.131e-08	au
e	0.201081	7.157e-08
i	4.1	6.715e-06	deg
Ω	137.993	8.967e-05	deg
ω	255.406	9.121e-05	deg
M	258.146	1.458e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1914	au
Aphelion	3.2945	au
Asc. node-Earth separation	1.7863	au
Desc. node-Earth separation	1.49208	au
Earth MOID	1.20201	au
Orbital period	1659.27	days
Date of orbit computation	Jun 5 02:11

Correlation matrix
1.00000000	-0.00223124	0.00448334	0.00161631	-0.03022809	-0.20125420
-0.00223124	1.00000000	-0.02020668	-0.00358515	-0.05078459	0.43008376
0.00448334	-0.02020668	1.00000000	0.53661773	-0.52490017	-0.01090125
0.00161631	-0.00358515	0.53661773	1.00000000	-0.98219354	0.00433752
-0.03022809	-0.05078459	-0.52490017	-0.98219354	1.00000000	-0.17333106
-0.20125420	0.43008376	-0.01090125	0.00433752	-0.17333106	1.00000000

Covariance matrix
4.53962228E-16	-3.40226781E-18	6.41466174E-16	3.08786100E-15	-5.87408553E-14	-6.25355822E-14
-3.40226781E-18	5.12183425E-15	-9.71112725E-15	-2.30061888E-14	-3.31485430E-13	4.48888204E-13
6.41466174E-16	-9.71112725E-15	4.50945150E-11	3.23110724E-10	-3.21483199E-10	-1.06760513E-12
3.08786100E-15	-2.30061888E-14	3.23110724E-10	8.03986935E-09	-8.03232505E-09	5.67202889E-12
-5.87408553E-14	-3.31485430E-13	-3.21483199E-10	-8.03232505E-09	8.31839252E-09	-2.30551791E-10
-6.25355822E-14	4.48888204E-13	-1.06760513E-12	5.67202889E-12	-2.30551791E-10	2.12688879E-10