AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XC197 ∴ Orbital info ∴ Epoch epochXXX

(153893) 2001XC197 ▹

ORBITAL INFORMATION

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(ASCII data file 153893.eq0)

Keplerian elements at epoch
57968.5 MJD
	Value	1-σ variation	Units
a	2.64226	1.241e-08	au
e	0.095123	3.774e-08
i	10.919	4.172e-06	deg
Ω	116.206	2.547e-05	deg
ω	358.851	3.718e-05	deg
M	228.871	2.658e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3909	au
Aphelion	2.8936	au
Asc. node-Earth separation	1.4084	au
Desc. node-Earth separation	1.87727	au
Earth MOID	1.40839	au
Orbital period	1568.78	days
Date of orbit computation	apr 23 20:21

Correlation matrix
1.00000000	-0.08909278	-0.00088505	-0.00075061	0.19689287	-0.27190386
-0.08909278	1.00000000	0.00478091	-0.00590478	-0.05867462	0.07722078
-0.00088505	0.00478091	1.00000000	-0.04819407	0.03002373	0.00565808
-0.00075061	-0.00590478	-0.04819407	1.00000000	-0.67583853	0.00511124
0.19689287	-0.05867462	0.03002373	-0.67583853	1.00000000	-0.73511495
-0.27190386	0.07722078	0.00565808	0.00511124	-0.73511495	1.00000000

Covariance matrix
1.53890262E-16	-4.17110354E-17	-4.58088973E-17	-2.37135241E-16	9.08111621E-14	-8.96670659E-14
-4.17110354E-17	1.42431412E-15	7.52817294E-16	-5.67523842E-15	-8.23297566E-14	7.74727719E-14
-4.58088973E-17	7.52817294E-16	1.74081366E-11	-5.12091114E-12	4.65740995E-12	6.27563004E-13
-2.37135241E-16	-5.67523842E-15	-5.12091114E-12	6.48567328E-10	-6.39917741E-10	3.46031943E-12
9.08111621E-14	-8.23297566E-14	4.65740995E-12	-6.39917741E-10	1.38231602E-09	-7.26559092E-10
-8.96670659E-14	7.74727719E-14	6.27563004E-13	3.46031943E-12	-7.26559092E-10	7.06682007E-10