AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015WE19 ∴ Orbital info ∴ Epoch epochXXX

(521982) 2015WE19 ▹

ORBITAL INFORMATION

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(ASCII data file 521982.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.07747	5.464e-08	au
e	0.163333	7.851e-08
i	15.712	7.18e-06	deg
Ω	265.965	2.757e-05	deg
ω	357.312	3.639e-05	deg
M	349.439	2.953e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5748	au
Aphelion	3.5801	au
Asc. node-Earth separation	1.55922	au
Desc. node-Earth separation	2.59607	au
Earth MOID	1.55905	au
Orbital period	1971.92	days
Date of orbit computation	apr 23 21:41

Correlation matrix
1.00000000	0.29961602	0.02080995	-0.00128784	0.16949714	-0.57726428
0.29961602	1.00000000	0.01700116	0.01938292	0.01974378	-0.26735398
0.02080995	0.01700116	1.00000000	-0.08800504	0.05290934	0.00232107
-0.00128784	0.01938292	-0.08800504	1.00000000	-0.73002638	0.00025994
0.16949714	0.01974378	0.05290934	-0.73002638	1.00000000	-0.61946819
-0.57726428	-0.26735398	0.00232107	0.00025994	-0.61946819	1.00000000

Covariance matrix
2.98572753E-15	1.28526890E-15	8.16450764E-15	-1.94010795E-15	3.37012550E-13	-9.31421069E-13
1.28526890E-15	6.16322137E-15	9.58332790E-15	4.19530200E-14	5.64017778E-14	-6.19778953E-13
8.16450764E-15	9.58332790E-15	5.15546581E-11	-1.74213420E-11	1.38237205E-11	4.92116345E-13
-1.94010795E-15	4.19530200E-14	-1.74213420E-11	7.60116669E-10	-7.32381390E-10	2.11621834E-13
3.37012550E-13	5.64017778E-14	1.38237205E-11	-7.32381390E-10	1.32408916E-09	-6.65616247E-10
-9.31421069E-13	-6.19778953E-13	4.92116345E-13	2.11621834E-13	-6.65616247E-10	8.71951988E-10