AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DO61 ∴ Orbital info ∴ Epoch epochXXX

(367473) 2009DO61 ▹

ORBITAL INFORMATION

◲

(ASCII data file 367473.eq0)

Keplerian elements at epoch
57786.8 MJD
	Value	1-σ variation	Units
a	2.31398	1.493e-08	au
e	0.156346	4.978e-08
i	7.181	6.982e-06	deg
Ω	145.753	4.939e-05	deg
ω	107.721	5.632e-05	deg
M	23.301	2.747e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9522	au
Aphelion	2.6758	au
Asc. node-Earth separation	1.38268	au
Desc. node-Earth separation	1.14212	au
Earth MOID	0.95186	au
Orbital period	1285.7	days
Date of orbit computation	Jun 5 01:55

Correlation matrix
1.00000000	-0.17898980	0.00236912	-0.00253071	0.15027565	-0.32944762
-0.17898980	1.00000000	0.00884207	0.00865676	-0.15605057	0.33651008
0.00236912	0.00884207	1.00000000	0.40880400	-0.35846726	0.00707482
-0.00253071	0.00865676	0.40880400	1.00000000	-0.87813603	0.01582746
0.15027565	-0.15605057	-0.35846726	-0.87813603	1.00000000	-0.48567065
-0.32944762	0.33651008	0.00707482	0.01582746	-0.48567065	1.00000000

Covariance matrix
2.22832183E-16	-1.33004360E-16	2.46911614E-16	-1.86599023E-15	1.26332584E-13	-1.35088067E-13
-1.33004360E-16	2.47797714E-15	3.07304035E-15	2.12853963E-14	-4.37473579E-13	4.60138303E-13
2.46911614E-16	3.07304035E-15	4.87451407E-11	1.40980362E-10	-1.40946071E-10	1.35682089E-12
-1.86599023E-15	2.12853963E-14	1.40980362E-10	2.43980793E-09	-2.44274105E-09	2.14748736E-11
1.26332584E-13	-4.37473579E-13	-1.40946071E-10	-2.44274105E-09	3.17157969E-09	-7.51313731E-10
-1.35088067E-13	4.60138303E-13	1.35682089E-12	2.14748736E-11	-7.51313731E-10	7.54541812E-10