AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TF230 ∴ Orbital info ∴ Epoch epochXXX

(57657) 2001TF230 ▹

ORBITAL INFORMATION

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(ASCII data file 57657.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.46551	8.271e-09	au
e	0.08586	4.059e-08
i	7.827	3.737e-06	deg
Ω	88.928	2.997e-05	deg
ω	329.67	3.867e-05	deg
M	247.891	2.587e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2538	au
Aphelion	2.6772	au
Asc. node-Earth separation	1.29536	au
Desc. node-Earth separation	1.62706	au
Earth MOID	1.2708	au
Orbital period	1414.03	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	0.30571390	0.01625504	-0.02029685	0.26536267	-0.55127315
0.30571390	1.00000000	0.00049429	-0.00414468	-0.07061767	0.05317552
0.01625504	0.00049429	1.00000000	-0.33363606	0.26809964	-0.01847525
-0.02029685	-0.00414468	-0.33363606	1.00000000	-0.77283710	0.01130288
0.26536267	-0.07061767	0.26809964	-0.77283710	1.00000000	-0.62971664
-0.55127315	0.05317552	-0.01847525	0.01130288	-0.62971664	1.00000000

Covariance matrix
6.84084902E-17	1.02634093E-16	5.02460782E-16	-5.03152909E-15	8.48824352E-14	-1.17942397E-13
1.02634093E-16	1.64756636E-15	7.49831354E-17	-5.04230007E-15	-1.10855648E-13	5.58317537E-14
5.02460782E-16	7.49831354E-17	1.39674881E-11	-3.73721761E-11	3.87505972E-11	-1.78606591E-12
-5.03152909E-15	-5.04230007E-15	-3.73721761E-11	8.98322957E-10	-8.95833332E-10	8.76301711E-12
8.48824352E-14	-1.10855648E-13	3.87505972E-11	-8.95833332E-10	1.49570523E-09	-6.29964792E-10
-1.17942397E-13	5.58317537E-14	-1.78606591E-12	8.76301711E-12	-6.29964792E-10	6.69107976E-10