NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011YH40 ∴ Orbital info ∴ Epoch 55935 MJD

2011YH40 ▹

ORBITAL INFORMATION

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(ASCII data file 2011YH40.eq0)

Keplerian elements
(Epoch 55935.3 MJD)
	Value	1-σ variation	Units
a	1.40111	1.04e-06	au
e	0.328886	5.282e-07
i	11.368	1.414e-05	deg
Ω	294.309	2.619e-06	deg
ω	220.495	4.507e-05	deg
M	336.498	4.137e-05	deg

Other useful info
Absolute Magnitude (H)	22.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9403	au
Aphelion distance	1.8619	au
Asc. node-Earth separation	0.65179	au
Desc. node-Earth separation	0.01596	au
Earth MOID	0.01205	au
Orbital period	605.766	days
Date of orbit computation	feb 26 10:53

Covariance matrix
1.08060415E-12	5.40022442E-13	9.38507533E-12	3.32583062E-13	-1.35473223E-11	3.83580988E-11
5.40022442E-13	2.79011147E-13	5.18981005E-12	2.16756255E-13	-2.66380392E-12	1.73873061E-11
9.38507533E-12	5.18981005E-12	1.99811651E-10	5.10486250E-12	1.14480102E-10	2.32123189E-10
3.32583062E-13	2.16756255E-13	5.10486250E-12	6.85927210E-12	1.18427445E-11	2.08499884E-12
-1.35473223E-11	-2.66380392E-12	1.14480102E-10	1.18427445E-11	2.03120291E-09	-1.28650166E-09
3.83580988E-11	1.73873061E-11	2.32123189E-10	2.08499884E-12	-1.28650166E-09	1.71159278E-09

Correlation matrix
1.00000000	0.98348494	0.63869578	0.12215965	-0.28916351	0.89191514
0.98348494	1.00000000	0.69507278	0.15668299	-0.11189607	0.79564860
0.63869578	0.69507278	1.00000000	0.13789059	0.17969788	0.39692450
0.12215965	0.15668299	0.13789059	1.00000000	0.10033136	0.01924273
-0.28916351	-0.11189607	0.17969788	0.10033136	1.00000000	-0.68997519
0.89191514	0.79564860	0.39692450	0.01924273	-0.68997519	1.00000000