AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012AK8 ∴ Orbital info ∴ Epoch epochXXX

(411712) 2012AK8 ▹

ORBITAL INFORMATION

◲

(ASCII data file 411712.eq0)

Keplerian elements at epoch
58101.3 MJD
	Value	1-σ variation	Units
a	2.38837	2.034e-08	au
e	0.112426	6.309e-08
i	2.182	5.881e-06	deg
Ω	105.96	0.0001748	deg
ω	48.086	0.0001779	deg
M	188.426	3.302e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1199	au
Aphelion	2.6569	au
Asc. node-Earth separation	1.21014	au
Desc. node-Earth separation	1.5317	au
Earth MOID	1.13018	au
Orbital period	1348.19	days
Date of orbit computation	apr 23 21:17

Correlation matrix
1.00000000	0.51986219	0.00134014	0.00460368	0.05852772	-0.35829909
0.51986219	1.00000000	0.00170243	0.01065235	0.03714687	-0.29290000
0.00134014	0.00170243	1.00000000	-0.13549834	0.13224183	0.00636000
0.00460368	0.01065235	-0.13549834	1.00000000	-0.98142466	-0.00290351
0.05852772	0.03714687	0.13224183	-0.98142466	1.00000000	-0.18706739
-0.35829909	-0.29290000	0.00636000	-0.00290351	-0.18706739	1.00000000

Covariance matrix
4.13677355E-16	6.67090209E-16	1.60296880E-16	1.63698022E-14	2.11795590E-13	-2.40619303E-13
6.67090209E-16	3.98043853E-15	6.31655046E-16	1.17494661E-13	4.16977081E-13	-6.10152953E-13
1.60296880E-16	6.31655046E-16	3.45850166E-11	-1.39310983E-10	1.38368525E-10	1.23496588E-12
1.63698022E-14	1.17494661E-13	-1.39310983E-10	3.05643218E-08	-3.05273291E-08	-1.67603847E-11
2.11795590E-13	4.16977081E-13	1.38368525E-10	-3.05273291E-08	3.16554814E-08	-1.09894622E-09
-2.40619303E-13	-6.10152953E-13	1.23496588E-12	-1.67603847E-11	-1.09894622E-09	1.09020400E-09