AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014QC143 ∴ Orbital info ∴ Epoch epochXXX

(421861) 2014QC143 ▹

ORBITAL INFORMATION

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(ASCII data file 421861.eq0)

Keplerian elements at epoch
58120.2 MJD
	Value	1-σ variation	Units
a	3.09909	3.528e-08	au
e	0.140945	6.607e-08
i	5.363	7.204e-06	deg
Ω	128.717	6.686e-05	deg
ω	249.808	7.245e-05	deg
M	196.343	2.499e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6623	au
Aphelion	3.5359	au
Asc. node-Earth separation	2.20785	au
Desc. node-Earth separation	1.88364	au
Earth MOID	1.67045	au
Orbital period	1992.73	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.25873668	-0.00315861	-0.00178956	0.04552440	-0.13316126
0.25873668	1.00000000	-0.00120771	0.00044354	-0.11773306	0.28019580
-0.00315861	-0.00120771	1.00000000	0.18839123	-0.17729666	0.01253395
-0.00178956	0.00044354	0.18839123	1.00000000	-0.92303086	0.01027049
0.04552440	-0.11773306	-0.17729666	-0.92303086	1.00000000	-0.38854769
-0.13316126	0.28019580	0.01253395	0.01027049	-0.38854769	1.00000000

Covariance matrix
1.24439938E-15	6.03016099E-16	-8.02708620E-16	-4.22093641E-15	1.16349564E-13	-1.17407873E-13
6.03016099E-16	4.36497761E-15	-5.74826221E-16	1.95934010E-15	-5.63546887E-13	4.62692082E-13
-8.02708620E-16	-5.74826221E-16	5.18996205E-11	9.07456143E-11	-9.25386757E-11	2.25688603E-12
-4.22093641E-15	1.95934010E-15	9.07456143E-11	4.47059946E-09	-4.47136090E-09	1.71637949E-11
1.16349564E-13	-5.63546887E-13	-9.25386757E-11	-4.47136090E-09	5.24905650E-09	-7.03597660E-10
-1.17407873E-13	4.62692082E-13	2.25688603E-12	1.71637949E-11	-7.03597660E-10	6.24710596E-10