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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61902	1.208e-08	au
e	0.086408	4.033e-08
i	2.999	3.987e-06	deg
Ω	120.779	8.673e-05	deg
ω	281.208	9.059e-05	deg
M	19.008	2.449e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3927	au
Aphelion	2.8453	au
Asc. node-Earth separation	1.57274	au
Desc. node-Earth separation	1.6284	au
Earth MOID	1.40344	au
Orbital period	1548.12	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.07324818	-0.01348267	-0.00202983	-0.04109549	-0.05065898
0.07324818	1.00000000	-0.00950210	-0.00421815	-0.04213989	0.12763957
-0.01348267	-0.00950210	1.00000000	0.09497972	-0.09163276	0.00725991
-0.00202983	-0.00421815	0.09497972	1.00000000	-0.95747162	0.00458376
-0.04109549	-0.04213989	-0.09163276	-0.95747162	1.00000000	-0.28509234
-0.05065898	0.12763957	0.00725991	0.00458376	-0.28509234	1.00000000

Covariance matrix
1.45900709E-16	3.56797650E-17	-6.49273146E-16	-2.12652102E-15	-4.49655211E-14	-1.49853792E-14
3.56797650E-17	1.62627105E-15	-1.52770416E-15	-1.47537009E-14	-1.53938277E-13	1.26056250E-13
-6.49273146E-16	-1.52770416E-15	1.58944675E-11	3.28425049E-11	-3.30925711E-11	7.08820931E-13
-2.12652102E-15	-1.47537009E-14	3.28425049E-11	7.52254432E-09	-7.52254940E-09	9.73614756E-12
-4.49655211E-14	-1.53938277E-13	-3.30925711E-11	-7.52254940E-09	8.20566008E-09	-6.32448098E-10
-1.49853792E-14	1.26056250E-13	7.08820931E-13	9.73614756E-12	-6.32448098E-10	5.99742947E-10