AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CJ87 ∴ Orbital info ∴ Epoch epochXXX

(317218) 2002CJ87 ▹

ORBITAL INFORMATION

◲

(ASCII data file 317218.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3513	1.054e-08	au
e	0.2088	3.691e-08
i	5.235	4.448e-06	deg
Ω	134.205	4.81e-05	deg
ω	285.963	5.055e-05	deg
M	108.198	1.41e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8603	au
Aphelion	2.8423	au
Asc. node-Earth separation	1.14124	au
Desc. node-Earth separation	1.37211	au
Earth MOID	0.88148	au
Orbital period	1316.92	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	-0.20493776	0.02346007	0.00293636	0.07072802	-0.50996937
-0.20493776	1.00000000	-0.04054356	-0.00281809	-0.09308567	0.32596730
0.02346007	-0.04054356	1.00000000	0.15131820	-0.13399696	-0.03160358
0.00293636	-0.00281809	0.15131820	1.00000000	-0.94929707	0.00458416
0.07072802	-0.09308567	-0.13399696	-0.94929707	1.00000000	-0.29886770
-0.50996937	0.32596730	-0.03160358	0.00458416	-0.29886770	1.00000000

Covariance matrix
1.11096197E-16	-7.97306757E-17	1.09995594E-15	1.48858511E-15	3.76869037E-14	-7.57932146E-14
-7.97306757E-17	1.36240968E-15	-6.65690174E-15	-5.00292276E-15	-1.73694491E-13	1.69654168E-13
1.09995594E-15	-6.65690174E-15	1.97875861E-11	3.23744810E-11	-3.01328849E-11	-1.98229958E-12
1.48858511E-15	-5.00292276E-15	3.23744810E-11	2.31329224E-09	-2.30816447E-09	3.10893747E-12
3.76869037E-14	-1.73694491E-13	-3.01328849E-11	-2.30816447E-09	2.55563437E-09	-2.13041876E-10
-7.57932146E-14	1.69654168E-13	-1.98229958E-12	3.10893747E-12	-2.13041876E-10	1.98826048E-10