AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997WR6 ∴ Orbital info ∴ Epoch epochXXX

(205018) 1997WR6 ▹

ORBITAL INFORMATION

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(ASCII data file 205018.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.32651	1.08e-08	au
e	0.156501	4.784e-08
i	5.418	5.371e-06	deg
Ω	76.619	6.47e-05	deg
ω	57.957	6.877e-05	deg
M	94.331	2.301e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9624	au
Aphelion	2.6906	au
Asc. node-Earth separation	1.1115	au
Desc. node-Earth separation	1.45977	au
Earth MOID	0.98347	au
Orbital period	1296.15	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	0.21848806	-0.01344720	0.00015326	0.06758059	-0.41663192
0.21848806	1.00000000	-0.00924675	-0.00448795	0.07226167	-0.27510453
-0.01344720	-0.00924675	1.00000000	-0.24700125	0.23003320	0.00983463
0.00015326	-0.00448795	-0.24700125	1.00000000	-0.94025804	0.01314972
0.06758059	0.07226167	0.23003320	-0.94025804	1.00000000	-0.33881009
-0.41663192	-0.27510453	0.00983463	0.01314972	-0.33881009	1.00000000

Covariance matrix
1.16629249E-16	1.12876725E-16	-7.79993944E-16	1.07081501E-16	5.01879045E-14	-1.03551067E-13
1.12876725E-16	2.28847353E-15	-2.37584141E-15	-1.38899699E-14	2.37713751E-13	-3.02878875E-13
-7.79993944E-16	-2.37584141E-15	2.88476921E-11	-8.58291117E-11	8.49609622E-11	1.21565882E-12
1.07081501E-16	-1.38899699E-14	-8.58291117E-11	4.18562048E-09	-4.18312027E-09	1.95791882E-11
5.01879045E-14	2.37713751E-13	8.49609622E-11	-4.18312027E-09	4.72875427E-09	-5.36201473E-10
-1.03551067E-13	-3.02878875E-13	1.21565882E-12	1.95791882E-11	-5.36201473E-10	5.29659292E-10