AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008CD30 ∴ Orbital info ∴ Epoch epochXXX

(438638) 2008CD30 ▹

ORBITAL INFORMATION

◲

(ASCII data file 438638.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1238	3.128e-08	au
e	0.124001	6.523e-08
i	6.049	7.451e-06	deg
Ω	117.562	8.16e-05	deg
ω	312.839	9.033e-05	deg
M	30.11	3.654e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7364	au
Aphelion	3.5112	au
Asc. node-Earth separation	1.85319	au
Desc. node-Earth separation	2.34315	au
Earth MOID	1.75595	au
Orbital period	2016.61	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	-0.15760490	0.00154287	0.00995499	-0.00775168	-0.19606153
-0.15760490	1.00000000	-0.00906293	-0.00403863	-0.07807070	0.21349275
0.00154287	-0.00906293	1.00000000	0.19985331	-0.17913170	0.00137003
0.00995499	-0.00403863	0.19985331	1.00000000	-0.90170046	0.00792640
-0.00775168	-0.07807070	-0.17913170	-0.90170046	1.00000000	-0.42684969
-0.19606153	0.21349275	0.00137003	0.00792640	-0.42684969	1.00000000

Covariance matrix
9.78532956E-16	-3.21577409E-16	3.59631342E-16	2.54095573E-14	-2.19037040E-14	-2.24084188E-13
-3.21577409E-16	4.25457491E-15	-4.40491008E-15	-2.14946661E-14	-4.59991619E-13	5.08794377E-13
3.59631342E-16	-4.40491008E-15	5.55239449E-11	1.21512196E-10	-1.20571964E-10	3.72994577E-13
2.54095573E-14	-2.14946661E-14	1.21512196E-10	6.65789157E-09	-6.64606192E-09	2.36306270E-11
-2.19037040E-14	-4.59991619E-13	-1.20571964E-10	-6.64606192E-09	8.15957361E-09	-1.40876902E-09
-2.24084188E-13	5.08794377E-13	3.72994577E-13	2.36306270E-11	-1.40876902E-09	1.33494136E-09