AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TJ214 ∴ Orbital info ∴ Epoch epochXXX

(121465) 1999TJ214 ▹

ORBITAL INFORMATION

◲

(ASCII data file 121465.eq0)

Keplerian elements at epoch
57776.8 MJD
	Value	1-σ variation	Units
a	2.75246	1.716e-08	au
e	0.027435	3.505e-08
i	5.758	5.483e-06	deg
Ω	26.914	4.169e-05	deg
ω	73.469	0.0001211	deg
M	205.934	0.0001128	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6769	au
Aphelion	2.828	au
Asc. node-Earth separation	1.73303	au
Desc. node-Earth separation	1.76745	au
Earth MOID	1.70057	au
Orbital period	1667.94	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	-0.08378758	0.00932304	0.00218647	0.19756983	-0.21003841
-0.08378758	1.00000000	0.00514918	0.00250714	0.04050662	-0.04426978
0.00932304	0.00514918	1.00000000	-0.24441102	0.08095814	0.00305312
0.00218647	0.00250714	-0.24441102	1.00000000	-0.34472254	0.00315171
0.19756983	0.04050662	0.08095814	-0.34472254	1.00000000	-0.93937950
-0.21003841	-0.04426978	0.00305312	0.00315171	-0.93937950	1.00000000

Covariance matrix
2.94459948E-16	-5.03925902E-17	8.77143196E-16	1.56421614E-15	4.10728644E-13	-4.06564579E-13
-5.03925902E-17	1.22842269E-15	9.89491731E-16	3.66346201E-15	1.71997119E-13	-1.75024542E-13
8.77143196E-16	9.89491731E-16	3.00607678E-11	-5.58676932E-11	5.37751686E-11	1.88826132E-12
1.56421614E-15	3.66346201E-15	-5.58676932E-11	1.73812030E-09	-1.74112857E-09	1.48219102E-11
4.10728644E-13	1.71997119E-13	5.37751686E-11	-1.74112857E-09	1.46771755E-08	-1.28374873E-08
-4.06564579E-13	-1.75024542E-13	1.88826132E-12	1.48219102E-11	-1.28374873E-08	1.27243443E-08