AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008XE7 ∴ Orbital info ∴ Epoch epochXXX

(484726) 2008XE7 ▹

ORBITAL INFORMATION

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(ASCII data file 484726.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.41529	1.379e-08	au
e	0.245828	9.276e-08
i	5.763	7.447e-06	deg
Ω	19.806	6.387e-05	deg
ω	357.75	6.902e-05	deg
M	60.237	1.949e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8215	au
Aphelion	3.009	au
Asc. node-Earth separation	0.82478	au
Desc. node-Earth separation	2.00656	au
Earth MOID	0.82347	au
Orbital period	1371.05	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.35874795	0.02363553	-0.01378210	0.06846977	-0.37547074
-0.35874795	1.00000000	-0.05515643	0.01105942	-0.27205947	0.67356275
0.02363553	-0.05515643	1.00000000	-0.19948569	0.19543090	-0.03269574
-0.01378210	0.01105942	-0.19948569	1.00000000	-0.92032887	0.00877733
0.06846977	-0.27205947	0.19543090	-0.92032887	1.00000000	-0.38016831
-0.37547074	0.67356275	-0.03269574	0.00877733	-0.38016831	1.00000000

Covariance matrix
1.90104154E-16	-4.58801293E-16	2.42684721E-15	-1.21362228E-14	6.51589509E-14	-1.00873947E-13
-4.58801293E-16	8.60357189E-15	-3.80992858E-14	6.55154804E-14	-1.74173726E-12	1.21737554E-12
2.42684721E-15	-3.80992858E-14	5.54577900E-11	-9.48779396E-11	1.00450920E-10	-4.74438125E-12
-1.21362228E-14	6.55154804E-14	-9.48779396E-11	4.07891286E-09	-4.05690339E-09	1.09229974E-11
6.51589509E-14	-1.74173726E-12	1.00450920E-10	-4.05690339E-09	4.76385804E-09	-5.11284272E-10
-1.00873947E-13	1.21737554E-12	-4.74438125E-12	1.09229974E-11	-5.11284272E-10	3.79676942E-10