AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002XW80 ∴ Orbital info ∴ Epoch epochXXX

(149373) 2002XW80 ▹

ORBITAL INFORMATION

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(ASCII data file 149373.eq0)

Keplerian elements at epoch
57746.4 MJD
	Value	1-σ variation	Units
a	2.37141	8.521e-09	au
e	0.18495	4.112e-08
i	4.229	4.349e-06	deg
Ω	353.606	6.261e-05	deg
ω	120.064	6.476e-05	deg
M	293.278	1.476e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9328	au
Aphelion	2.81	au
Asc. node-Earth separation	1.51853	au
Desc. node-Earth separation	1.1012	au
Earth MOID	0.95304	au
Orbital period	1333.86	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	-0.35578892	0.02028954	0.01415703	-0.03626178	0.03294169
-0.35578892	1.00000000	-0.01067665	0.01243265	0.02000844	0.00038339
0.02028954	-0.01067665	1.00000000	0.27321867	-0.25964879	-0.01692621
0.01415703	0.01243265	0.27321867	1.00000000	-0.96270881	0.00171432
-0.03626178	0.02000844	-0.25964879	-0.96270881	1.00000000	-0.26560906
0.03294169	0.00038339	-0.01692621	0.00171432	-0.26560906	1.00000000

Covariance matrix
7.26069602E-17	-1.24664625E-16	7.51915882E-16	7.55263546E-15	-2.00104224E-14	4.14408074E-15
-1.24664625E-16	1.69092128E-15	-1.90943267E-15	3.20082989E-14	5.32835198E-14	2.32750341E-16
7.51915882E-16	-1.90943267E-15	1.89154063E-11	7.43969898E-11	-7.31327900E-11	-1.08682792E-12
7.55263546E-15	3.20082989E-14	7.43969898E-11	3.91989381E-09	-3.90346324E-09	1.58460855E-12
-2.00104224E-14	5.32835198E-14	-7.31327900E-11	-3.90346324E-09	4.19407307E-09	-2.53953431E-10
4.14408074E-15	2.32750341E-16	-1.08682792E-12	1.58460855E-12	-2.53953431E-10	2.17964821E-10