AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012SL8 ∴ Orbital info ∴ Epoch epochXXX

2012SL8 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2012SL8.eq0)

Keplerian elements at epoch
56530.3 MJD
	Value	1-σ variation	Units
a	1.28285	9.464e-08	au
e	0.45251	7.958e-07
i	17.541	5.963e-05	deg
Ω	355.875	3.193e-05	deg
ω	136.612	0.0001116	deg
M	136.576	7.891e-05	deg

Other useful info
Absolute Magnitude (H)	20.8	mag
Slope parameter (G)	0.15	mag
Perihelion	0.7023	au
Aphelion	1.8633	au
Asc. node-Earth separation	0.51526	au
Desc. node-Earth separation	-0.22627	au
Earth MOID	0.17341	au
Orbital period	530.714	days
Date of orbit computation	apr 24 01:48

Correlation matrix
1.00000000	-0.78844427	-0.38203071	0.06525633	-0.92668568	0.89395995
-0.78844427	1.00000000	0.09208069	-0.04420108	0.86134466	-0.48282643
-0.38203071	0.09208069	1.00000000	0.20439233	0.25588490	-0.51537110
0.06525633	-0.04420108	0.20439233	1.00000000	-0.31389447	0.04850552
-0.92668568	0.86134466	0.25588490	-0.31389447	1.00000000	-0.78938722
0.89395995	-0.48282643	-0.51537110	0.04850552	-0.78938722	1.00000000

Covariance matrix
8.95677435E-15	-5.93805101E-14	-2.15596973E-12	1.97181212E-13	-9.78326334E-12	6.67640587E-12
-5.93805101E-14	6.33277721E-13	4.36952504E-12	-1.12304473E-12	7.64626849E-11	-3.03205442E-11
-2.15596973E-12	4.36952504E-12	3.55579833E-09	3.89134929E-10	1.70211422E-09	-2.42514369E-09
1.97181212E-13	-1.12304473E-12	3.89134929E-10	1.01937529E-09	-1.11795981E-09	1.22210090E-10
-9.78326334E-12	7.64626849E-11	1.70211422E-09	-1.11795981E-09	1.24437406E-08	-6.94887369E-09
6.67640587E-12	-3.03205442E-11	-2.42514369E-09	1.22210090E-10	-6.94887369E-09	6.22727006E-09