AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QC139 ∴ Orbital info ∴ Epoch epochXXX

2002QC139 ▹

ORBITAL INFORMATION

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(ASCII data file 2002QC139.eq0)

Keplerian elements at epoch
56677.2 MJD
	Value	1-σ variation	Units
a	1.91382	1.522e-08	au
e	0.113208	2.917e-07
i	19.194	1.87e-05	deg
Ω	318.59	2.393e-05	deg
ω	50.216	0.0001513	deg
M	75.33	0.0001311	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6972	au
Aphelion	2.1305	au
Asc. node-Earth separation	0.74944	au
Desc. node-Earth separation	1.05048	au
Earth MOID	0.72783	au
Orbital period	967.049	days
Date of orbit computation	apr 24 01:21

Correlation matrix
1.00000000	0.90148202	-0.34562786	0.04601364	-0.81119197	0.82940146
0.90148202	1.00000000	-0.39459240	0.03350063	-0.84823241	0.87500355
-0.34562786	-0.39459240	1.00000000	0.46727151	0.26946683	-0.35306047
0.04601364	0.03350063	0.46727151	1.00000000	-0.19453195	0.04628347
-0.81119197	-0.84823241	0.26946683	-0.19453195	1.00000000	-0.98749085
0.82940146	0.87500355	-0.35306047	0.04628347	-0.98749085	1.00000000

Covariance matrix
2.31568719E-16	4.00183039E-15	-9.83300297E-14	1.67575039E-14	-1.86711386E-12	1.65483495E-12
4.00183039E-15	8.50987787E-14	-2.15202776E-12	2.33882318E-13	-3.74268899E-11	3.34673573E-11
-9.83300297E-14	-2.15202776E-12	3.49522364E-10	2.09068979E-10	7.61991291E-10	-8.65439123E-10
1.67575039E-14	2.33882318E-13	2.09068979E-10	5.72750694E-10	-7.04175583E-10	1.45230781E-10
-1.86711386E-12	-3.74268899E-11	7.61991291E-10	-7.04175583E-10	2.28778089E-08	-1.95834965E-08
1.65483495E-12	3.34673573E-11	-8.65439123E-10	1.45230781E-10	-1.95834965E-08	1.71909501E-08