AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012AC17 ∴ Orbital info ∴ Epoch epochXXX

(401232) 2012AC17 ▹

ORBITAL INFORMATION

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(ASCII data file 401232.eq0)

Keplerian elements at epoch
57867.7 MJD
	Value	1-σ variation	Units
a	3.01633	3.562e-08	au
e	0.035717	5.134e-08
i	17.573	7.35e-06	deg
Ω	136.089	2.163e-05	deg
ω	320.908	0.0001186	deg
M	40.489	0.0001166	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9086	au
Aphelion	3.1241	au
Asc. node-Earth separation	1.94472	au
Desc. node-Earth separation	2.08327	au
Earth MOID	1.93694	au
Orbital period	1913.45	days
Date of orbit computation	apr 23 21:15

Correlation matrix
1.00000000	-0.10730408	0.01392876	0.00732960	-0.02986187	0.02766479
-0.10730408	1.00000000	0.02009210	0.00508173	0.22127645	-0.21496061
0.01392876	0.02009210	1.00000000	0.40071146	-0.04125912	-0.02854836
0.00732960	0.00508173	0.40071146	1.00000000	-0.17384700	0.00003129
-0.02986187	0.22127645	-0.04125912	-0.17384700	1.00000000	-0.98395396
0.02766479	-0.21496061	-0.02854836	0.00003129	-0.98395396	1.00000000

Covariance matrix
1.26883314E-15	-1.96216676E-16	3.64653195E-15	5.64597413E-15	-1.26142690E-13	1.14872504E-13
-1.96216676E-16	2.63532920E-15	7.58067988E-15	5.64138190E-15	1.34708644E-12	-1.28636065E-12
3.64653195E-15	7.58067988E-15	5.40170228E-11	6.36874123E-11	-3.59606998E-11	-2.44586738E-11
5.64597413E-15	5.64138190E-15	6.36874123E-11	4.67641491E-10	-4.45827189E-10	7.88889478E-14
-1.26142690E-13	1.34708644E-12	-3.59606998E-11	-4.45827189E-10	1.40632491E-08	-1.36020394E-08
1.14872504E-13	-1.28636065E-12	-2.44586738E-11	7.88889478E-14	-1.36020394E-08	1.35885410E-08