AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TJ237 ∴ Orbital info ∴ Epoch epochXXX

(312996) 1999TJ237 ▹

ORBITAL INFORMATION

◲

(ASCII data file 312996.eq0)

Keplerian elements at epoch
57620.6 MJD
	Value	1-σ variation	Units
a	2.43713	1.304e-08	au
e	0.151701	5.651e-08
i	1.827	5.435e-06	deg
Ω	91.775	0.0002285	deg
ω	311.011	0.0002303	deg
M	135.553	2.489e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0674	au
Aphelion	2.8069	au
Asc. node-Earth separation	1.18292	au
Desc. node-Earth separation	1.62849	au
Earth MOID	1.0765	au
Orbital period	1389.69	days
Date of orbit computation	feb 22 02:56

Correlation matrix
1.00000000	0.11949954	-0.01097609	-0.01076911	-0.01191198	0.17967255
0.11949954	1.00000000	-0.00820814	-0.00380194	-0.04796896	0.40522376
-0.01097609	-0.00820814	1.00000000	0.13877072	-0.13686406	-0.00170210
-0.01076911	-0.00380194	0.13877072	1.00000000	-0.99225799	0.00841115
-0.01191198	-0.04796896	-0.13686406	-0.99225799	1.00000000	-0.13097212
0.17967255	0.40522376	-0.00170210	0.00841115	-0.13097212	1.00000000

Covariance matrix
1.70140740E-16	8.80838699E-17	-7.78079381E-16	-3.20960322E-14	-3.57900484E-14	5.83221006E-14
8.80838699E-17	3.19339038E-15	-2.52082542E-15	-4.90906533E-14	-6.24396462E-13	5.69859998E-13
-7.78079381E-16	-2.52082542E-15	2.95354700E-11	1.72320638E-10	-1.71330814E-10	-2.30198976E-13
-3.20960322E-14	-4.90906533E-14	1.72320638E-10	5.22077524E-08	-5.22235292E-08	4.78266790E-11
-3.57900484E-14	-6.24396462E-13	-1.71330814E-10	-5.22235292E-08	5.30576771E-08	-7.50758456E-10
5.83221006E-14	5.69859998E-13	-2.30198976E-13	4.78266790E-11	-7.50758456E-10	6.19290665E-10