AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DC98 ∴ Orbital info ∴ Epoch epochXXX

(573403) 2009DC98 ▹

ORBITAL INFORMATION

◲

(ASCII data file 573403.eq0)

Keplerian elements at epoch
57965.9 MJD
	Value	1-σ variation	Units
a	3.17704	6.849e-08	au
e	0.1339	1.079e-07
i	2.51	1.128e-05	deg
Ω	46.07	0.0002607	deg
ω	156.728	0.0002736	deg
M	149.868	6.864e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7516	au
Aphelion	3.6024	au
Asc. node-Earth separation	2.56774	au
Desc. node-Earth separation	1.76912	au
Earth MOID	1.7486	au
Orbital period	2068.39	days
Date of orbit computation	Jun 5 02:39

Correlation matrix
1.00000000	0.08958089	-0.02252092	-0.00196698	0.13670496	-0.45293565
0.08958089	1.00000000	-0.02478903	0.00357627	-0.05201894	0.15674385
-0.02252092	-0.02478903	1.00000000	-0.22642720	0.21714444	-0.00423551
-0.00196698	0.00357627	-0.22642720	1.00000000	-0.95275415	0.00234585
0.13670496	-0.05201894	0.21714444	-0.95275415	1.00000000	-0.30459007
-0.45293565	0.15674385	-0.00423551	0.00234585	-0.30459007	1.00000000

Covariance matrix
4.69076125E-15	6.61802922E-16	-1.73917960E-14	-3.51256178E-14	2.56180795E-12	-2.12920182E-12
6.61802922E-16	1.16354531E-14	-3.01500375E-14	1.00583204E-13	-1.53530182E-12	1.16048848E-12
-1.73917960E-14	-3.01500375E-14	1.27137381E-10	-6.65684291E-10	6.69924681E-10	-3.27794025E-12
-3.51256178E-14	1.00583204E-13	-6.65684291E-10	6.79839135E-08	-6.79711428E-08	4.19819454E-11
2.56180795E-12	-1.53530182E-12	6.69924681E-10	-6.79711428E-08	7.48654234E-08	-5.72025058E-09
-2.12920182E-12	1.16048848E-12	-3.27794025E-12	4.19819454E-11	-5.72025058E-09	4.71104581E-09