AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016GG258 ∴ Orbital info ∴ Epoch epochXXX

(538872) 2016GG258 ▹

ORBITAL INFORMATION

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(ASCII data file 538872.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.74892	3.005e-08	au
e	0.202116	5.809e-08
i	9.623	6.213e-06	deg
Ω	48.235	4.181e-05	deg
ω	0.307	4.594e-05	deg
M	73.977	1.859e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1933	au
Aphelion	3.3045	au
Asc. node-Earth separation	1.20393	au
Desc. node-Earth separation	2.29495	au
Earth MOID	1.20372	au
Orbital period	1664.72	days
Date of orbit computation	apr 23 21:44

Correlation matrix
1.00000000	-0.45052115	0.01009813	0.01874005	-0.00661235	-0.35119805
-0.45052115	1.00000000	-0.01473061	0.01520543	-0.09761498	0.35149129
0.01009813	-0.01473061	1.00000000	-0.28269502	0.26805001	-0.03584808
0.01874005	0.01520543	-0.28269502	1.00000000	-0.90182131	0.01219852
-0.00661235	-0.09761498	0.26805001	-0.90182131	1.00000000	-0.40726129
-0.35119805	0.35149129	-0.03584808	0.01219852	-0.40726129	1.00000000

Covariance matrix
9.02833686E-16	-7.86417344E-16	1.88523110E-15	2.35409222E-14	-9.12807564E-15	-1.96127972E-13
-7.86417344E-16	3.37495551E-15	-5.31709777E-15	3.69301842E-14	-2.60537298E-13	3.79517814E-13
1.88523110E-15	-5.31709777E-15	3.86046766E-11	-7.34322586E-11	7.65165142E-11	-4.13970523E-12
2.35409222E-14	3.69301842E-14	-7.34322586E-11	1.74782333E-09	-1.73216260E-09	9.47850082E-12
-9.12807564E-15	-2.60537298E-13	7.65165142E-11	-1.73216260E-09	2.11075970E-09	-3.47757170E-10
-1.96127972E-13	3.79517814E-13	-4.13970523E-12	9.47850082E-12	-3.47757170E-10	3.45435634E-10