AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WY154 ∴ Orbital info ∴ Epoch epochXXX

(37234) 2000WY154 ▹

ORBITAL INFORMATION

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(ASCII data file 37234.eq0)

Keplerian elements at epoch
57678.8 MJD
	Value	1-σ variation	Units
a	2.43041	8.472e-09	au
e	0.149108	3.373e-08
i	5.831	3.488e-06	deg
Ω	314.553	3.36e-05	deg
ω	13.97	3.582e-05	deg
M	144.789	1.318e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.068	au
Aphelion	2.7928	au
Asc. node-Earth separation	1.06258	au
Desc. node-Earth separation	1.7937	au
Earth MOID	1.05713	au
Orbital period	1383.94	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	0.07751361	-0.00377764	0.00752381	0.04031500	-0.14156177
0.07751361	1.00000000	-0.00482142	-0.00568336	0.04141425	-0.17243221
-0.00377764	-0.00482142	1.00000000	0.03196906	-0.03133831	0.00185920
0.00752381	-0.00568336	0.03196906	1.00000000	-0.93463310	0.00814061
0.04031500	0.04141425	-0.03133831	-0.93463310	1.00000000	-0.35497648
-0.14156177	-0.17243221	0.00185920	0.00814061	-0.35497648	1.00000000

Covariance matrix
7.17796975E-17	2.21519075E-17	-1.11626371E-16	2.14202413E-15	1.22338347E-14	-1.58129559E-14
2.21519075E-17	1.13779688E-15	-5.67221488E-16	-6.44203751E-15	5.00353939E-14	-7.66861649E-14
-1.11626371E-16	-5.67221488E-16	1.21644086E-11	3.74680332E-12	-3.91485958E-12	8.54944487E-14
2.14202413E-15	-6.44203751E-15	3.74680332E-12	1.12920040E-09	-1.12492048E-09	3.60669079E-12
1.22338347E-14	5.00353939E-14	-3.91485958E-12	-1.12492048E-09	1.28289263E-09	-1.67633570E-10
-1.58129559E-14	-7.66861649E-14	8.54944487E-14	3.60669079E-12	-1.67633570E-10	1.73833116E-10