AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XY225 ∴ Orbital info ∴ Epoch epochXXX

(125914) 2001XY225 ▹

ORBITAL INFORMATION

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(ASCII data file 125914.eq0)

Keplerian elements at epoch
57629.8 MJD
	Value	1-σ variation	Units
a	2.23102	6.802e-09	au
e	0.161866	3.356e-08
i	3.814	3.662e-06	deg
Ω	64.139	5.552e-05	deg
ω	163.58	5.676e-05	deg
M	1.997	1.15e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8699	au
Aphelion	2.5921	au
Asc. node-Earth separation	1.58424	au
Desc. node-Earth separation	0.86698	au
Earth MOID	0.8596	au
Orbital period	1217.17	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	0.25564059	0.00350330	-0.01252139	-0.00448989	0.07288454
0.25564059	1.00000000	-0.00595237	-0.00554057	-0.00274945	0.01934395
0.00350330	-0.00595237	1.00000000	0.01544513	-0.01492251	0.00173960
-0.01252139	-0.00554057	0.01544513	1.00000000	-0.97564637	0.00071608
-0.00448989	-0.00274945	-0.01492251	-0.97564637	1.00000000	-0.21466159
0.07288454	0.01934395	0.00173960	0.00071608	-0.21466159	1.00000000

Covariance matrix
4.62645957E-17	5.83622963E-17	8.72717054E-17	-4.72881944E-15	-1.73353885E-15	5.69963757E-15
5.83622963E-17	1.12656525E-15	-7.31712455E-16	-1.03254346E-14	-5.23839600E-15	7.46467258E-15
8.72717054E-17	-7.31712455E-16	1.34135790E-11	3.14079493E-12	-3.10232897E-12	7.32504638E-14
-4.72881944E-15	-1.03254346E-14	3.14079493E-12	3.08284201E-09	-3.07497518E-09	4.57113894E-13
-1.73353885E-15	-5.23839600E-15	-3.10232897E-12	-3.07497518E-09	3.22215995E-09	-1.40092635E-10
5.69963757E-15	7.46467258E-15	7.32504638E-14	4.57113894E-13	-1.40092635E-10	1.32182764E-10