AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007XU2 ∴ Orbital info ∴ Epoch epochXXX

(349389) 2007XU2 ▹

ORBITAL INFORMATION

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(ASCII data file 349389.eq0)

Keplerian elements at epoch
58070.8 MJD
	Value	1-σ variation	Units
a	3.08637	3.529e-08	au
e	0.043882	6.122e-08
i	8.143	6.651e-06	deg
Ω	293.723	4.581e-05	deg
ω	168.003	0.0001008	deg
M	303.336	8.747e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9509	au
Aphelion	3.2218	au
Asc. node-Earth separation	2.20176	au
Desc. node-Earth separation	1.96952	au
Earth MOID	1.96769	au
Orbital period	1980.48	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.07901710	0.00564180	0.00193169	0.06103680	-0.06967132
-0.07901710	1.00000000	0.00211259	-0.00139021	0.27572194	-0.29525263
0.00564180	0.00211259	1.00000000	0.15096934	-0.06060781	-0.00916531
0.00193169	-0.00139021	0.15096934	1.00000000	-0.45252275	0.00352066
0.06103680	0.27572194	-0.06060781	-0.45252275	1.00000000	-0.89198327
-0.06967132	-0.29525263	-0.00916531	0.00352066	-0.89198327	1.00000000

Covariance matrix
1.24514790E-15	-1.70684744E-16	1.32407777E-15	3.12280496E-15	2.17079010E-13	-2.15030943E-13
-1.70684744E-16	3.74736773E-15	8.60130931E-16	-3.89887554E-15	1.70117919E-12	-1.58085994E-12
1.32407777E-15	8.60130931E-16	4.42355409E-11	4.60014681E-11	-4.06284092E-11	-5.33174467E-12
3.12280496E-15	-3.89887554E-15	4.60014681E-11	2.09891343E-09	-2.08955237E-09	1.41077589E-11
2.17079010E-13	1.70117919E-12	-4.06284092E-11	-2.08955237E-09	1.01585369E-08	-7.86337083E-09
-2.15030943E-13	-1.58085994E-12	-5.33174467E-12	1.41077589E-11	-7.86337083E-09	7.65020257E-09