AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TR188 ∴ Orbital info ∴ Epoch epochXXX

(192730) 1999TR188 ▹

ORBITAL INFORMATION

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(ASCII data file 192730.eq0)

Keplerian elements at epoch
58140.5 MJD
	Value	1-σ variation	Units
a	2.71171	1.505e-08	au
e	0.234008	4.644e-08
i	8.026	6.354e-06	deg
Ω	323.74	3.401e-05	deg
ω	61.133	3.753e-05	deg
M	33.625	1.295e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0772	au
Aphelion	3.3463	au
Asc. node-Earth separation	1.28966	au
Desc. node-Earth separation	1.90256	au
Earth MOID	1.09291	au
Orbital period	1631.04	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	-0.36494446	0.00436896	-0.01148294	0.03674001	-0.06186594
-0.36494446	1.00000000	-0.02624457	0.01100840	-0.13107662	0.28912934
0.00436896	-0.02624457	1.00000000	0.08620527	-0.07643130	-0.00542623
-0.01148294	0.01100840	0.08620527	1.00000000	-0.90133124	0.01389059
0.03674001	-0.13107662	-0.07643130	-0.90133124	1.00000000	-0.43247197
-0.06186594	0.28912934	-0.00542623	0.01389059	-0.43247197	1.00000000

Covariance matrix
2.26427197E-16	-2.55005203E-16	4.17713800E-16	-5.87669350E-15	2.07462899E-14	-1.20509976E-14
-2.55005203E-16	2.15633356E-15	-7.74344486E-15	1.73859209E-14	-2.28412619E-13	1.73802981E-13
4.17713800E-16	-7.74344486E-15	4.03713868E-11	1.86288566E-11	-1.82240523E-11	-4.46315258E-13
-5.87669350E-15	1.73859209E-14	1.86288566E-11	1.15672760E-09	-1.15036815E-09	6.11566208E-12
2.07462899E-14	-2.28412619E-13	-1.82240523E-11	-1.15036815E-09	1.40823052E-09	-2.10088328E-10
-1.20509976E-14	1.73802981E-13	-4.46315258E-13	6.11566208E-12	-2.10088328E-10	1.67576907E-10