AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QC42 ∴ Orbital info ∴ Epoch epochXXX

(112880) 2002QC42 ▹

ORBITAL INFORMATION

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(ASCII data file 112880.eq0)

Keplerian elements at epoch
57555.3 MJD
	Value	1-σ variation	Units
a	3.01119	1.753e-08	au
e	0.12033	4.464e-08
i	4.806	4.333e-06	deg
Ω	101.217	7.045e-05	deg
ω	214.223	7.434e-05	deg
M	240.432	2.334e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6489	au
Aphelion	3.3735	au
Asc. node-Earth separation	2.3132	au
Desc. node-Earth separation	1.68251	au
Earth MOID	1.63669	au
Orbital period	1908.56	days
Date of orbit computation	apr 23 20:12

Correlation matrix
1.00000000	-0.24647676	-0.01404088	0.01530046	-0.03491356	0.04755152
-0.24647676	1.00000000	0.00559183	-0.00890749	0.09956529	-0.25933162
-0.01404088	0.00559183	1.00000000	-0.03912295	0.03771590	0.00080093
0.01530046	-0.00890749	-0.03912295	1.00000000	-0.94536884	0.00401926
-0.03491356	0.09956529	0.03771590	-0.94536884	1.00000000	-0.32614670
0.04755152	-0.25933162	0.00080093	0.00401926	-0.32614670	1.00000000

Covariance matrix
3.07258906E-16	-1.92848063E-16	-1.06636488E-15	1.88948239E-14	-4.54955326E-14	1.94541297E-14
-1.92848063E-16	1.99238894E-15	1.08143385E-15	-2.80109999E-14	3.30382804E-13	-2.70170372E-13
-1.06636488E-15	1.08143385E-15	1.87723440E-11	-1.19419944E-11	1.21480386E-11	8.09932638E-14
1.88948239E-14	-2.80109999E-14	-1.19419944E-11	4.96331773E-09	-4.95119137E-09	6.60887077E-12
-4.54955326E-14	3.30382804E-13	1.21480386E-11	-4.95119137E-09	5.52643141E-09	-5.65888116E-10
1.94541297E-14	-2.70170372E-13	8.09932638E-14	6.60887077E-12	-5.65888116E-10	5.44741402E-10