AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XU202 ∴ Orbital info ∴ Epoch epochXXX

(218009) 2001XU202 ▹

ORBITAL INFORMATION

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(ASCII data file 218009.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59086	1.435e-08	au
e	0.160357	4.257e-08
i	4.039	5.406e-06	deg
Ω	137.883	6.512e-05	deg
ω	264.895	6.805e-05	deg
M	141.408	2.235e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1754	au
Aphelion	3.0063	au
Asc. node-Earth separation	1.57471	au
Desc. node-Earth separation	1.47566	au
Earth MOID	1.18869	au
Orbital period	1523.23	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	0.19843797	0.00504592	-0.01051341	0.12803247	-0.64815378
0.19843797	1.00000000	-0.00087194	-0.00893433	0.01072194	-0.10848803
0.00504592	-0.00087194	1.00000000	-0.03899607	0.03909145	-0.00518256
-0.01051341	-0.00893433	-0.03899607	1.00000000	-0.95738307	0.01052770
0.12803247	0.01072194	0.03909145	-0.95738307	1.00000000	-0.28268612
-0.64815378	-0.10848803	-0.00518256	0.01052770	-0.28268612	1.00000000

Covariance matrix
2.05859871E-16	1.21191807E-16	3.91372230E-16	-9.82283144E-15	1.25012372E-13	-2.07813116E-13
1.21191807E-16	1.81186268E-15	-2.00637703E-16	-2.47646292E-14	3.10586784E-14	-1.03193773E-13
3.91372230E-16	-2.00637703E-16	2.92231436E-11	-1.37274995E-11	1.43811055E-11	-6.26060998E-13
-9.82283144E-15	-2.47646292E-14	-1.37274995E-11	4.24047311E-09	-4.24267659E-09	1.53196787E-11
1.25012372E-13	3.10586784E-14	1.43811055E-11	-4.24267659E-09	4.63120548E-09	-4.29893193E-10
-2.07813116E-13	-1.03193773E-13	-6.26060998E-13	1.53196787E-11	-4.29893193E-10	4.99365001E-10