AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013QU2 ∴ Orbital info ∴ Epoch epochXXX

(511017) 2013QU2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 511017.eq0)

Keplerian elements at epoch
57618.1 MJD
	Value	1-σ variation	Units
a	2.32574	2.623e-08	au
e	0.239481	1.12e-07
i	2.08	9.185e-06	deg
Ω	275.345	0.0003251	deg
ω	44.375	0.000327	deg
M	307.764	2.539e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7688	au
Aphelion	2.8827	au
Asc. node-Earth separation	0.85566	au
Desc. node-Earth separation	1.66329	au
Earth MOID	0.75607	au
Orbital period	1295.51	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	-0.23714675	0.00342148	-0.01333930	0.06715287	-0.62379553
-0.23714675	1.00000000	-0.01201143	0.02317109	-0.02907557	0.02936420
0.00342148	-0.01201143	1.00000000	0.30664466	-0.30562557	0.00857618
-0.01333930	0.02317109	0.30664466	1.00000000	-0.99483990	0.01107062
0.06715287	-0.02907557	-0.30562557	-0.99483990	1.00000000	-0.10952421
-0.62379553	0.02936420	0.00857618	0.01107062	-0.10952421	1.00000000

Covariance matrix
6.87832550E-16	-6.96649102E-16	8.24203895E-16	-1.13722890E-13	5.75868331E-13	-4.15403245E-13
-6.96649102E-16	1.25461680E-14	-1.23574662E-14	8.43675704E-13	-1.06488095E-12	8.35141435E-14
8.24203895E-16	-1.23574662E-14	8.43641666E-11	9.15562572E-10	-9.17880027E-10	2.00013349E-12
-1.13722890E-13	8.43675704E-13	9.15562572E-10	1.05668908E-07	-1.05741151E-07	9.13759035E-11
5.75868331E-13	-1.06488095E-12	-9.17880027E-10	-1.05741151E-07	1.06913969E-07	-9.09313464E-10
-4.15403245E-13	8.35141435E-14	2.00013349E-12	9.13759035E-11	-9.09313464E-10	6.44722063E-10