AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013RA42 ∴ Orbital info ∴ Epoch epochXXX

(543032) 2013RA42 ▹

ORBITAL INFORMATION

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(ASCII data file 543032.eq0)

Keplerian elements at epoch
57894.3 MJD
	Value	1-σ variation	Units
a	3.12916	5.327e-08	au
e	0.236452	8.268e-08
i	16.606	8.477e-06	deg
Ω	164.151	2.924e-05	deg
ω	253.171	4.134e-05	deg
M	204.583	2.109e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3893	au
Aphelion	3.8691	au
Asc. node-Earth separation	2.1794	au
Desc. node-Earth separation	1.75624	au
Earth MOID	1.45925	au
Orbital period	2021.81	days
Date of orbit computation	apr 23 21:45

Correlation matrix
1.00000000	0.41063344	-0.00983666	0.02255884	-0.25188177	0.32575766
0.41063344	1.00000000	-0.06211726	0.01996469	-0.25720293	0.29074987
-0.00983666	-0.06211726	1.00000000	0.01526008	-0.01320152	0.01151399
0.02255884	0.01996469	0.01526008	1.00000000	-0.69913282	0.02899879
-0.25188177	-0.25720293	-0.01320152	-0.69913282	1.00000000	-0.71693072
0.32575766	0.29074987	0.01151399	0.02899879	-0.71693072	1.00000000

Covariance matrix
2.83816143E-15	1.80871703E-15	-4.44222832E-15	3.51430864E-14	-5.54769599E-13	3.65923729E-13
1.80871703E-15	6.83589725E-15	-4.35356406E-14	4.82686267E-14	-8.79166323E-13	5.06867777E-13
-4.44222832E-15	-4.35356406E-14	7.18571081E-11	3.78265130E-12	-4.62653982E-12	2.05796500E-12
3.51430864E-14	4.82686267E-14	3.78265130E-12	8.55085049E-10	-8.45204321E-10	1.78797715E-11
-5.54769599E-13	-8.79166323E-13	-4.62653982E-12	-8.45204321E-10	1.70920725E-09	-6.24959589E-10
3.65923729E-13	5.06867777E-13	2.05796500E-12	1.78797715E-11	-6.24959589E-10	4.44584964E-10