AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TO214 ∴ Orbital info ∴ Epoch epochXXX

(91782) 1999TO214 ▹

ORBITAL INFORMATION

◲

(ASCII data file 91782.eq0)

Keplerian elements at epoch
57220.8 MJD
	Value	1-σ variation	Units
a	3.0168	1.995e-08	au
e	0.139616	3.997e-08
i	1.677	3.963e-06	deg
Ω	90.945	0.0001626	deg
ω	220.527	0.0001634	deg
M	61.379	1.628e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5956	au
Aphelion	3.438	au
Asc. node-Earth separation	2.32351	au
Desc. node-Earth separation	1.65807	au
Earth MOID	1.58113	au
Orbital period	1913.9	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	0.28243351	-0.00216817	0.00052460	0.01291554	-0.14872442
0.28243351	1.00000000	-0.00083077	0.00835023	0.00871481	-0.20334572
-0.00216817	-0.00083077	1.00000000	-0.02004502	0.02037841	-0.00071103
0.00052460	0.00835023	-0.02004502	1.00000000	-0.99456314	-0.00332486
0.01291554	0.00871481	0.02037841	-0.99456314	1.00000000	-0.09891858
-0.14872442	-0.20334572	-0.00071103	-0.00332486	-0.09891858	1.00000000

Covariance matrix
3.98132720E-16	2.25236963E-16	-1.71427271E-16	1.70246965E-15	4.21074579E-14	-4.83110644E-14
2.25236963E-16	1.59741958E-15	-1.31571926E-16	5.42803740E-14	5.69115035E-14	-1.32310690E-13
-1.71427271E-16	-1.31571926E-16	1.57016626E-11	-1.29185659E-11	1.31939804E-11	-4.58678541E-14
1.70246965E-15	5.42803740E-14	-1.29185659E-11	2.64526924E-08	-2.64301715E-08	-8.80356231E-12
4.21074579E-14	5.69115035E-14	1.31939804E-11	-2.64301715E-08	2.66971781E-08	-2.63124294E-10
-4.83110644E-14	-1.32310690E-13	-4.58678541E-14	-8.80356231E-12	-2.63124294E-10	2.65033504E-10