AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CU5 ∴ Orbital info ∴ Epoch epochXXX

(574923) 2011CU5 ▹

ORBITAL INFORMATION

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(ASCII data file 574923.eq0)

Keplerian elements at epoch
57783.5 MJD
	Value	1-σ variation	Units
a	2.69069	1.648e-08	au
e	0.191946	8.525e-08
i	13.09	8.87e-06	deg
Ω	321.994	2.577e-05	deg
ω	185.283	3.208e-05	deg
M	120.67	1.608e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1742	au
Aphelion	3.2072	au
Asc. node-Earth separation	2.18952	au
Desc. node-Earth separation	1.18878	au
Earth MOID	1.18667	au
Orbital period	1612.11	days
Date of orbit computation	Jul 26 11:11

Correlation matrix
1.00000000	0.40147557	0.01542742	-0.02298085	0.20546563	-0.34069285
0.40147557	1.00000000	-0.00592101	-0.02017629	0.20122550	-0.30455501
0.01542742	-0.00592101	1.00000000	0.19262120	-0.15482990	0.00244005
-0.02298085	-0.02017629	0.19262120	1.00000000	-0.78876147	0.01971673
0.20546563	0.20122550	-0.15482990	-0.78876147	1.00000000	-0.60980889
-0.34069285	-0.30455501	0.00244005	0.01971673	-0.60980889	1.00000000

Covariance matrix
2.71605928E-16	5.64089610E-16	2.25519426E-15	-9.76019009E-15	1.08613176E-13	-9.02875490E-14
5.64089610E-16	7.26839821E-15	-4.47750860E-15	-4.43285327E-14	5.50270295E-13	-4.17522925E-13
2.25519426E-15	-4.47750860E-15	7.86759896E-11	4.40299077E-11	-4.40503770E-11	3.48029208E-13
-9.76019009E-15	-4.43285327E-14	4.40299077E-11	6.64117896E-10	-6.51991569E-10	8.17057857E-12
1.08613176E-13	5.50270295E-13	-4.40503770E-11	-6.51991569E-10	1.02883896E-09	-3.14530434E-10
-9.02875490E-14	-4.17522925E-13	3.48029208E-13	8.17057857E-12	-3.14530434E-10	2.58577328E-10