AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001DB100 ∴ Orbital info ∴ Epoch epochXXX

(249813) 2001DB100 ▹

ORBITAL INFORMATION

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(ASCII data file 249813.eq0)

Keplerian elements at epoch
57771.6 MJD
	Value	1-σ variation	Units
a	2.39317	8.46e-09	au
e	0.178013	4.374e-08
i	4.189	4.407e-06	deg
Ω	264.305	6.622e-05	deg
ω	235.305	6.777e-05	deg
M	119.421	1.286e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9672	au
Aphelion	2.8192	au
Asc. node-Earth separation	1.5632	au
Desc. node-Earth separation	1.12014	au
Earth MOID	0.98405	au
Orbital period	1352.25	days
Date of orbit computation	apr 23 20:42

Correlation matrix
1.00000000	-0.10342738	0.00928824	-0.00687350	0.05303324	-0.26485640
-0.10342738	1.00000000	-0.00445787	0.00233915	0.01983029	-0.05680090
0.00928824	-0.00445787	1.00000000	0.07974839	-0.07789657	-0.00201935
-0.00687350	0.00233915	0.07974839	1.00000000	-0.97695214	0.01335195
0.05303324	0.01983029	-0.07789657	-0.97695214	1.00000000	-0.22000688
-0.26485640	-0.05680090	-0.00201935	0.01335195	-0.22000688	1.00000000

Covariance matrix
7.15675504E-17	-3.82710477E-17	3.46285554E-16	-3.85065972E-15	3.04062977E-14	-2.88222743E-14
-3.82710477E-17	1.91316986E-15	-8.59305332E-16	6.77538410E-15	5.87845397E-14	-3.19588882E-14
3.46285554E-16	-8.59305332E-16	1.94216317E-11	2.32736270E-11	-2.32658267E-11	-1.14475744E-13
-3.85065972E-15	6.77538410E-15	2.32736270E-11	4.38529245E-09	-4.38459883E-09	1.13737520E-11
3.04062977E-14	5.87845397E-14	-2.32658267E-11	-4.38459883E-09	4.59319192E-09	-1.91802054E-10
-2.88222743E-14	-3.19588882E-14	-1.14475744E-13	1.13737520E-11	-1.91802054E-10	1.65470048E-10