AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CF18 ∴ Orbital info ∴ Epoch epochXXX

2011CF18 ▹

ORBITAL INFORMATION

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(ASCII data file 2011CF18.eq0)

Keplerian elements at epoch
57792.2 MJD
	Value	1-σ variation	Units
a	3.20858	4.847e-08	au
e	0.087543	8.408e-08
i	21.931	7.09e-06	deg
Ω	130.756	1.956e-05	deg
ω	244.845	4.635e-05	deg
M	129.953	3.961e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9277	au
Aphelion	3.4895	au
Asc. node-Earth separation	2.32186	au
Desc. node-Earth separation	2.05654	au
Earth MOID	1.98761	au
Orbital period	2099.27	days
Date of orbit computation	apr 24 01:42

Correlation matrix
1.00000000	-0.07106353	0.03166722	0.00924641	0.03384299	-0.03437243
-0.07106353	1.00000000	-0.04063366	0.00888112	-0.28648560	0.23663711
0.03166722	-0.04063366	1.00000000	0.17990207	-0.05983497	-0.00847456
0.00924641	0.00888112	0.17990207	1.00000000	-0.40202577	0.01223779
0.03384299	-0.28648560	-0.05983497	-0.40202577	1.00000000	-0.91089645
-0.03437243	0.23663711	-0.00847456	0.01223779	-0.91089645	1.00000000

Covariance matrix
2.34970189E-15	-2.89618021E-16	1.08828160E-14	8.76685258E-15	7.60433903E-14	-6.59956988E-14
-2.89618021E-16	7.06878664E-15	-2.42205146E-14	1.46050835E-14	-1.11650737E-12	7.88050863E-13
1.08828160E-14	-2.42205146E-14	5.02631874E-11	2.49473966E-11	-1.96637532E-11	-2.37980474E-12
8.76685258E-15	1.46050835E-14	2.49473966E-11	3.82585136E-10	-3.64505671E-10	9.48125880E-12
7.60433903E-14	-1.11650737E-12	-1.96637532E-11	-3.64505671E-10	2.14868476E-09	-1.67245451E-09
-6.59956988E-14	7.88050863E-13	-2.37980474E-12	9.48125880E-12	-1.67245451E-09	1.56890955E-09