AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002TF227 ∴ Orbital info ∴ Epoch epochXXX

(142680) 2002TF227 ▹

ORBITAL INFORMATION

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(ASCII data file 142680.eq0)

Keplerian elements at epoch
57354.9 MJD
	Value	1-σ variation	Units
a	2.61775	1.193e-08	au
e	0.083934	4.031e-08
i	2.999	3.989e-06	deg
Ω	120.919	8.672e-05	deg
ω	280.549	9.085e-05	deg
M	31.197	2.577e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.398	au
Aphelion	2.8375	au
Asc. node-Earth separation	1.5759	au
Desc. node-Earth separation	1.62551	au
Earth MOID	1.40808	au
Orbital period	1547.01	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.12147443	-0.01312186	-0.00282341	-0.04384011	0.15299877
0.12147443	1.00000000	-0.00906843	-0.00405685	-0.04883672	0.16571000
-0.01312186	-0.00906843	1.00000000	0.09827078	-0.09438289	0.00403517
-0.00282341	-0.00405685	0.09827078	1.00000000	-0.95457115	0.00413290
-0.04384011	-0.04883672	-0.09438289	-0.95457115	1.00000000	-0.29997376
0.15299877	0.16571000	0.00403517	0.00413290	-0.29997376	1.00000000

Covariance matrix
1.42401966E-16	5.84268341E-17	-6.24548402E-16	-2.92188934E-15	-4.75302911E-14	4.70415397E-14
5.84268341E-17	1.62457221E-15	-1.45785418E-15	-1.41804631E-14	-1.78836786E-13	1.72089292E-13
-6.24548402E-16	-1.45785418E-15	1.59083602E-11	3.39913909E-11	-3.42016342E-11	4.14676913E-13
-2.92188934E-15	-1.41804631E-14	3.39913909E-11	7.52079382E-09	-7.52109440E-09	9.23468051E-12
-4.75302911E-14	-1.78836786E-13	-3.42016342E-11	-7.52109440E-09	8.25432917E-09	-7.02198301E-10
4.70415397E-14	1.72089292E-13	4.14676913E-13	9.23468051E-12	-7.02198301E-10	6.63851927E-10