AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XE88 ∴ Orbital info ∴ Epoch epochXXX

(97242) 1999XE88 ▹

ORBITAL INFORMATION

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(ASCII data file 97242.eq0)

Keplerian elements at epoch
58072.1 MJD
	Value	1-σ variation	Units
a	2.8081	1.532e-08	au
e	0.13996	3.843e-08
i	7.871	4.355e-06	deg
Ω	271.987	3.777e-05	deg
ω	175.096	4.284e-05	deg
M	295.126	1.909e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4151	au
Aphelion	3.2011	au
Asc. node-Earth separation	2.18178	au
Desc. node-Earth separation	1.43226	au
Earth MOID	1.431	au
Orbital period	1718.77	days
Date of orbit computation	apr 23 20:08

Correlation matrix
1.00000000	-0.04151451	0.01577432	0.00492892	0.00651229	-0.02812205
-0.04151451	1.00000000	-0.00516006	0.00851293	-0.02460947	0.07032887
0.01577432	-0.00516006	1.00000000	-0.12490174	0.11572298	-0.01714196
0.00492892	0.00851293	-0.12490174	1.00000000	-0.87386085	0.00236842
0.00651229	-0.02460947	0.11572298	-0.87386085	1.00000000	-0.48117864
-0.02812205	0.07032887	-0.01714196	0.00236842	-0.48117864	1.00000000

Covariance matrix
2.34748078E-16	-2.44441224E-17	1.05260457E-15	2.85216947E-15	4.27494586E-15	-8.22502685E-15
-2.44441224E-17	1.47688587E-15	-8.63658624E-16	1.23559247E-14	-4.05202166E-14	5.15936761E-14
1.05260457E-15	-8.63658624E-16	1.89682550E-11	-2.05449477E-11	2.15938128E-11	-1.42516006E-12
2.85216947E-15	1.23559247E-14	-2.05449477E-11	1.42641449E-09	-1.41403833E-09	1.70753714E-12
4.27494586E-15	-4.05202166E-14	2.15938128E-11	-1.41403833E-09	1.83565922E-09	-3.93542614E-10
-8.22502685E-15	5.15936761E-14	-1.42516006E-12	1.70753714E-12	-3.93542614E-10	3.64400352E-10