AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016QD89 ∴ Orbital info ∴ Epoch epochXXX

(539507) 2016QD89 ▹

ORBITAL INFORMATION

◲

(ASCII data file 539507.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.00576	5.244e-08	au
e	0.031009	1.246e-07
i	10.211	1.679e-05	deg
Ω	341.021	3.935e-05	deg
ω	232.609	0.0002316	deg
M	308.17	0.0002311	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9126	au
Aphelion	3.099	au
Asc. node-Earth separation	2.05234	au
Desc. node-Earth separation	1.95662	au
Earth MOID	1.92177	au
Orbital period	1903.4	days
Date of orbit computation	apr 23 21:44

Correlation matrix
1.00000000	-0.04245318	0.00720123	-0.00447931	0.08051505	-0.11646036
-0.04245318	1.00000000	-0.00011317	-0.02453781	-0.71114634	0.71534804
0.00720123	-0.00011317	1.00000000	0.36155508	-0.07905619	0.01902120
-0.00447931	-0.02453781	0.36155508	1.00000000	-0.16700241	0.00137535
0.08051505	-0.71114634	-0.07905619	-0.16700241	1.00000000	-0.98510399
-0.11646036	0.71534804	0.01902120	0.00137535	-0.98510399	1.00000000

Covariance matrix
2.74969029E-15	-2.77445183E-16	6.34197855E-15	-9.24364589E-15	9.78013789E-13	-1.41120374E-12
-2.77445183E-16	1.55328114E-14	-2.36887981E-16	-1.20351377E-13	-2.05309976E-11	2.06021305E-11
6.34197855E-15	-2.36887981E-16	2.82066845E-10	2.38968579E-10	-3.07565709E-10	7.38216153E-11
-9.24364589E-15	-1.20351377E-13	2.38968579E-10	1.54874751E-09	-1.52243618E-09	1.25075378E-11
9.78013789E-13	-2.05309976E-11	-3.07565709E-10	-1.52243618E-09	5.36601739E-08	-5.27324350E-08
-1.41120374E-12	2.06021305E-11	7.38216153E-11	1.25075378E-11	-5.27324350E-08	5.33997738E-08