NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011ST232 ∴ Orbital info ∴ Epoch 60400 MJD

2011ST232 ▹

ORBITAL INFORMATION

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(ASCII data file 2011ST232.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.13063	5.731e-08	au
e	0.455549	3.798e-08
i	2.132	5.293e-06	deg
Ω	332.329	4.731e-05	deg
ω	337.531	5.634e-05	deg
M	38.094	4.18e-05	deg

Other useful info
Absolute Magnitude (H)	21.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.16	au
Aphelion distance	3.1012	au
Asc. node-Earth separation	0.17807	au
Desc. node-Earth separation	1.92664	au
Earth MOID	0.1462	au
Orbital period	1135.96	days
Date of orbit computation	feb 26 10:47

Covariance matrix
3.28394522E-15	5.63028381E-16	1.11610149E-14	-6.69178363E-14	-7.64490733E-13	-2.32063078E-12
5.63028381E-16	1.44261320E-15	-2.49653164E-14	-6.27647868E-14	-5.68796358E-13	-2.31918417E-13
1.11610149E-14	-2.49653164E-14	2.80180771E-11	-1.28280166E-10	1.34009631E-10	-1.08582311E-11
-6.69178363E-14	-6.27647868E-14	-1.28280166E-10	2.23814757E-09	-2.16189197E-09	2.72848214E-11
-7.64490733E-13	-5.68796358E-13	1.34009631E-10	-2.16189197E-09	3.17379244E-09	2.54248267E-10
-2.32063078E-12	-2.31918417E-13	-1.08582311E-11	2.72848214E-11	2.54248267E-10	1.74684110E-09

Correlation matrix
1.00000000	0.25867674	0.03679481	-0.02468309	-0.23680181	-0.96890544
0.25867674	1.00000000	-0.12417751	-0.03492985	-0.26582302	-0.14609441
0.03679481	-0.12417751	1.00000000	-0.51226654	0.44939433	-0.04908098
-0.02468309	-0.03492985	-0.51226654	1.00000000	-0.81114850	0.01379908
-0.23680181	-0.26582302	0.44939433	-0.81114850	1.00000000	0.10797968
-0.96890544	-0.14609441	-0.04908098	0.01379908	0.10797968	1.00000000