AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XM92 ∴ Orbital info ∴ Epoch epochXXX

(80331) 1999XM92 ▹

ORBITAL INFORMATION

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(ASCII data file 80331.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2587	6.691e-09	au
e	0.078619	3.057e-08
i	3.263	3.232e-06	deg
Ω	90.825	7.919e-05	deg
ω	32.594	8.455e-05	deg
M	29.79	3.092e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0811	au
Aphelion	2.4363	au
Asc. node-Earth separation	1.12244	au
Desc. node-Earth separation	1.38749	au
Earth MOID	1.09815	au
Orbital period	1239.9	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	0.12285961	-0.00048248	-0.00615440	0.09329031	-0.35482748
0.12285961	1.00000000	0.00223790	0.00016915	0.09448969	-0.26934265
-0.00048248	0.00223790	1.00000000	-0.12479034	0.11527458	0.00512617
-0.00615440	0.00016915	-0.12479034	1.00000000	-0.93360676	-0.00324921
0.09329031	0.09448969	0.11527458	-0.93360676	1.00000000	-0.35145423
-0.35482748	-0.26934265	0.00512617	-0.00324921	-0.35145423	1.00000000

Covariance matrix
4.47691460E-17	2.51267125E-17	-1.04335791E-17	-3.26092580E-15	5.27789781E-14	-7.33969446E-14
2.51267125E-17	9.34274066E-16	2.21078963E-16	4.09423770E-16	2.44206160E-13	-2.54515131E-13
-1.04335791E-17	2.21078963E-16	1.04457145E-11	-3.19385797E-11	3.15019686E-11	5.12192425E-13
-3.26092580E-15	4.09423770E-16	-3.19385797E-11	6.27091796E-09	-6.25121738E-09	-7.95452647E-12
5.27789781E-14	2.44206160E-13	3.15019686E-11	-6.25121738E-09	7.14940844E-09	-9.18703042E-10
-7.33969446E-14	-2.54515131E-13	5.12192425E-13	-7.95452647E-12	-9.18703042E-10	9.55746358E-10