AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XL237 ∴ Orbital info ∴ Epoch epochXXX

(165971) 2001XL237 ▹

ORBITAL INFORMATION

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(ASCII data file 165971.eq0)

Keplerian elements at epoch
57360.4 MJD
	Value	1-σ variation	Units
a	2.22787	1.022e-08	au
e	0.071927	4.822e-08
i	4.406	5.319e-06	deg
Ω	295.467	6.634e-05	deg
ω	93.939	7.854e-05	deg
M	110.409	4.042e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0676	au
Aphelion	2.3881	au
Asc. node-Earth separation	1.21094	au
Desc. node-Earth separation	1.22159	au
Earth MOID	1.07746	au
Orbital period	1214.6	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	0.01347637	0.00597179	0.00774242	0.02602838	-0.06707436
0.01347637	1.00000000	-0.00544595	0.00774194	-0.13008369	0.21272043
0.00597179	-0.00544595	1.00000000	0.14056723	-0.12253229	0.00710996
0.00774242	0.00774194	0.14056723	1.00000000	-0.84345013	0.00352523
0.02602838	-0.13008369	-0.12253229	-0.84345013	1.00000000	-0.53779819
-0.06707436	0.21272043	0.00710996	0.00352523	-0.53779819	1.00000000

Covariance matrix
1.04472035E-16	6.64245017E-18	3.24683722E-16	5.24981394E-15	2.08958229E-14	-2.77083993E-14
6.64245017E-18	2.32547099E-15	-1.39696185E-15	2.47669415E-14	-4.92709209E-13	4.14590686E-13
3.24683722E-16	-1.39696185E-15	2.82951120E-11	4.96028752E-11	-5.11939475E-11	1.52854310E-12
5.24981394E-15	2.47669415E-14	4.96028752E-11	4.40082492E-09	-4.39479697E-09	9.45168480E-12
2.08958229E-14	-4.92709209E-13	-5.11939475E-11	-4.39479697E-09	6.16914135E-09	-1.70720855E-09
-2.77083993E-14	4.14590686E-13	1.52854310E-12	9.45168480E-12	-1.70720855E-09	1.63346471E-09