AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UC218 ∴ Orbital info ∴ Epoch epochXXX

(158822) 2003UC218 ▹

ORBITAL INFORMATION

◲

(ASCII data file 158822.eq0)

Keplerian elements at epoch
57594.4 MJD
	Value	1-σ variation	Units
a	3.07656	2.196e-08	au
e	0.200475	3.654e-08
i	5.605	4.389e-06	deg
Ω	94.45	4.577e-05	deg
ω	234.951	4.724e-05	deg
M	178.991	1.124e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4598	au
Aphelion	3.6933	au
Asc. node-Earth separation	2.35391	au
Desc. node-Earth separation	1.63183	au
Earth MOID	1.45326	au
Orbital period	1971.04	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.17563533	0.00019450	-0.00656941	0.02156523	-0.07589931
0.17563533	1.00000000	-0.00986101	-0.01109176	0.03103182	-0.10574189
0.00019450	-0.00986101	1.00000000	-0.11998623	0.11597399	-0.00078316
-0.00656941	-0.01109176	-0.11998623	1.00000000	-0.96592434	0.00678304
0.02156523	0.03103182	0.11597399	-0.96592434	1.00000000	-0.25621143
-0.07589931	-0.10574189	-0.00078316	0.00678304	-0.25621143	1.00000000

Covariance matrix
4.82195368E-16	1.40936778E-16	1.87441182E-17	-6.60258525E-15	2.23703260E-14	-1.87345901E-14
1.40936778E-16	1.33537087E-15	-1.58148477E-15	-1.85514541E-14	5.35691717E-14	-4.34353018E-14
1.87441182E-17	-1.58148477E-15	1.92612845E-11	-2.41018511E-11	2.40441795E-11	-3.86356066E-14
-6.60258525E-15	-1.85514541E-14	-2.41018511E-11	2.09484894E-09	-2.08846024E-09	3.48975862E-12
2.23703260E-14	5.35691717E-14	2.40441795E-11	-2.08846024E-09	2.23158530E-09	-1.36050483E-10
-1.87345901E-14	-4.34353018E-14	-3.86356066E-14	3.48975862E-12	-1.36050483E-10	1.26354197E-10