AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SR151 ∴ Orbital info ∴ Epoch epochXXX

(190144) 2005SR151 ▹

ORBITAL INFORMATION

◲

(ASCII data file 190144.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.29131	9.211e-09	au
e	0.009822	4.818e-08
i	2.132	4.964e-06	deg
Ω	135.892	0.0001239	deg
ω	193.277	0.000261	deg
M	168.337	0.0002285	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2688	au
Aphelion	2.3138	au
Asc. node-Earth separation	1.32773	au
Desc. node-Earth separation	1.25572	au
Earth MOID	1.25542	au
Orbital period	1266.85	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.10130852	-0.00014998	-0.00587386	-0.13714761	0.14054279
-0.10130852	1.00000000	0.00225685	0.00226858	0.27483075	-0.31288061
-0.00014998	0.00225685	1.00000000	0.34560157	-0.16213550	-0.00193706
-0.00587386	0.00226858	0.34560157	1.00000000	-0.47621257	0.00222375
-0.13714761	0.27483075	-0.16213550	-0.47621257	1.00000000	-0.88013955
0.14054279	-0.31288061	-0.00193706	0.00222375	-0.88013955	1.00000000

Covariance matrix
8.48496305E-17	-4.49606469E-17	-6.85758191E-18	-6.70131863E-15	-3.29690656E-13	2.95853581E-13
-4.49606469E-17	2.32125691E-15	5.39721159E-16	1.35371509E-14	3.45557511E-12	-3.44495490E-12
-6.85758191E-18	5.39721159E-16	2.46381990E-11	2.12467316E-10	-2.10027420E-10	-2.19730503E-12
-6.70131863E-15	1.35371509E-14	2.12467316E-10	1.53399482E-08	-1.53923957E-08	6.29421205E-11
-3.29690656E-13	3.45557511E-12	-2.10027420E-10	-1.53923957E-08	6.81062279E-08	-5.24914095E-08
2.95853581E-13	-3.44495490E-12	-2.19730503E-12	6.29421205E-11	-5.24914095E-08	5.22259768E-08