AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TO122 ∴ Orbital info ∴ Epoch epochXXX

(531490) 2012TO122 ▹

ORBITAL INFORMATION

◲

(ASCII data file 531490.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.7844	3.324e-08	au
e	0.164111	6.665e-08
i	3.118	1.458e-05	deg
Ω	352.192	0.0001454	deg
ω	81.063	0.0001534	deg
M	131.615	4.677e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3274	au
Aphelion	3.2413	au
Asc. node-Earth separation	1.63689	au
Desc. node-Earth separation	1.78665	au
Earth MOID	1.34511	au
Orbital period	1697.05	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	0.13324036	-0.02666561	0.01724240	0.01586199	-0.30760211
0.13324036	1.00000000	0.00448933	-0.01346371	-0.01106295	0.04736671
-0.02666561	0.00448933	1.00000000	-0.14347557	0.14062149	-0.01252490
0.01724240	-0.01346371	-0.14347557	1.00000000	-0.94961256	0.00846842
0.01586199	-0.01106295	0.14062149	-0.94961256	1.00000000	-0.31149800
-0.30760211	0.04736671	-0.01252490	0.00846842	-0.31149800	1.00000000

Covariance matrix
1.10522271E-15	2.95243779E-16	-1.29264319E-14	8.33373272E-14	8.08767635E-14	-4.78237036E-13
2.95243779E-16	4.44262974E-15	4.36318528E-15	-1.30467340E-13	-1.13092083E-13	1.47646210E-13
-1.29264319E-14	4.36318528E-15	2.12620193E-10	-3.04156510E-10	3.14481574E-10	-8.54093470E-12
8.33373272E-14	-1.30467340E-13	-3.04156510E-10	2.11365355E-08	-2.11740826E-08	5.75768898E-11
8.08767635E-14	-1.13092083E-13	3.14481574E-10	-2.11740826E-08	2.35224473E-08	-2.23421776E-09
-4.78237036E-13	1.47646210E-13	-8.54093470E-12	5.75768898E-11	-2.23421776E-09	2.18704633E-09