AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CW98 ∴ Orbital info ∴ Epoch epochXXX

2011CW98 ▹

ORBITAL INFORMATION

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(ASCII data file 2011CW98.eq0)

Keplerian elements at epoch
57728.6 MJD
	Value	1-σ variation	Units
a	3.16606	6.421e-08	au
e	0.056613	1.488e-07
i	8.009	1.239e-05	deg
Ω	271.943	9.866e-05	deg
ω	136.556	0.0001868	deg
M	107.047	0.0001543	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9868	au
Aphelion	3.3453	au
Asc. node-Earth separation	2.27447	au
Desc. node-Earth separation	2.04785	au
Earth MOID	2.00337	au
Orbital period	2057.68	days
Date of orbit computation	apr 24 01:42

Correlation matrix
1.00000000	-0.18323966	0.01962216	-0.00064331	-0.04494260	0.06913845
-0.18323966	1.00000000	0.00903886	0.00240558	-0.37082270	0.37347476
0.01962216	0.00903886	1.00000000	0.39318726	-0.22199323	0.01780095
-0.00064331	0.00240558	0.39318726	1.00000000	-0.50874883	-0.01754407
-0.04494260	-0.37082270	-0.22199323	-0.50874883	1.00000000	-0.84900052
0.06913845	0.37347476	0.01780095	-0.01754407	-0.84900052	1.00000000

Covariance matrix
4.12290820E-15	-1.75031103E-15	1.56072099E-14	-4.07539063E-15	-5.39035198E-13	6.84804819E-13
-1.75031103E-15	2.21303272E-14	1.66565177E-14	3.53072934E-14	-1.03042730E-11	8.57038844E-12
1.56072099E-14	1.66565177E-14	1.53445239E-10	4.80536729E-10	-5.13657418E-10	3.40145802E-11
-4.07539063E-15	3.53072934E-14	4.80536729E-10	9.73421383E-09	-9.37585730E-09	-2.67009124E-10
-5.39035198E-13	-1.03042730E-11	-5.13657418E-10	-9.37585730E-09	3.48910675E-08	-2.44630392E-08
6.84804819E-13	8.57038844E-12	3.40145802E-11	-2.67009124E-10	-2.44630392E-08	2.37952711E-08