AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TB212 ∴ Orbital info ∴ Epoch epochXXX

(190887) 2001TB212 ▹

ORBITAL INFORMATION

◲

(ASCII data file 190887.eq0)

Keplerian elements at epoch
57418.8 MJD
	Value	1-σ variation	Units
a	2.36461	9.947e-09	au
e	0.13837	3.893e-08
i	1.17	6.077e-06	deg
Ω	351.744	0.0002246	deg
ω	119.523	0.0002263	deg
M	260.651	2.414e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0374	au
Aphelion	2.6918	au
Asc. node-Earth separation	1.48327	au
Desc. node-Earth separation	1.17756	au
Earth MOID	1.05436	au
Orbital period	1328.13	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.06181186	0.00891234	-0.01608944	0.03716537	-0.20476138
0.06181186	1.00000000	0.01080416	0.00077757	0.01897386	-0.17549499
0.00891234	0.01080416	1.00000000	0.22652423	-0.22431586	-0.00431427
-0.01608944	0.00077757	0.22652423	1.00000000	-0.99354977	0.01224850
0.03716537	0.01897386	-0.22431586	-0.99354977	1.00000000	-0.12432884
-0.20476138	-0.17549499	-0.00431427	0.01224850	-0.12432884	1.00000000

Covariance matrix
9.89480674E-17	2.39382814E-17	5.38749556E-16	-3.59506492E-14	8.36506155E-14	-4.91659128E-14
2.39382814E-17	1.51577612E-15	2.55623218E-15	6.80014842E-15	1.67147624E-13	-1.64928102E-13
5.38749556E-16	2.55623218E-15	3.69303388E-11	3.09220691E-10	-3.08445661E-10	-6.32865044E-13
-3.59506492E-14	6.80014842E-15	3.09220691E-10	5.04573562E-08	-5.04985500E-08	6.64136933E-11
8.36506155E-14	1.67147624E-13	-3.08445661E-10	-5.04985500E-08	5.11981271E-08	-6.79064960E-10
-4.91659128E-14	-1.64928102E-13	-6.32865044E-13	6.64136933E-11	-6.79064960E-10	5.82672884E-10