AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012ME9 ∴ Orbital info ∴ Epoch epochXXX

(576318) 2012ME9 ▹

ORBITAL INFORMATION

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(ASCII data file 576318.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58718	1.726e-08	au
e	0.21406	5.4e-08
i	12.503	6.13e-06	deg
Ω	223.791	1.841e-05	deg
ω	119.37	2.352e-05	deg
M	231.208	1.147e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0334	au
Aphelion	3.141	au
Asc. node-Earth separation	1.74961	au
Desc. node-Earth separation	1.24372	au
Earth MOID	1.06012	au
Orbital period	1519.98	days
Date of orbit computation	apr 23 21:51

Correlation matrix
1.00000000	-0.15979102	0.02077093	0.00830404	-0.25070833	0.08775348
-0.15979102	1.00000000	-0.06707273	-0.01721954	0.31189397	-0.55488226
0.02077093	-0.06707273	1.00000000	-0.43910643	0.30330072	0.05485881
0.00830404	-0.01721954	-0.43910643	1.00000000	-0.76896582	0.00770677
-0.25070833	0.31189397	0.30330072	-0.76896582	1.00000000	-0.59731408
0.08775348	-0.55488226	0.05485881	0.00770677	-0.59731408	1.00000000

Covariance matrix
2.97816295E-16	-1.48908830E-16	2.19730945E-15	2.63839367E-15	-1.01764302E-13	1.73690327E-14
-1.48908830E-16	2.91600124E-15	-2.22024496E-14	-1.71195043E-14	3.96144207E-13	-3.43662184E-13
2.19730945E-15	-2.22024496E-14	3.75770018E-11	-4.95571888E-11	4.37307558E-11	3.85695421E-12
2.63839367E-15	-1.71195043E-14	-4.95571888E-11	3.38962465E-10	-3.32993160E-10	1.62736691E-12
-1.01764302E-13	3.96144207E-13	4.37307558E-11	-3.32993160E-10	5.53229013E-10	-1.61135888E-10
1.73690327E-14	-3.43662184E-13	3.85695421E-12	1.62736691E-12	-1.61135888E-10	1.31544927E-10