AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001DM66 ∴ Orbital info ∴ Epoch epochXXX

(77102) 2001DM66 ▹

ORBITAL INFORMATION

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(ASCII data file 77102.eq0)

Keplerian elements at epoch
57487.4 MJD
	Value	1-σ variation	Units
a	2.22403	6.894e-09	au
e	0.119623	3.335e-08
i	3.732	4.541e-06	deg
Ω	181.298	5.246e-05	deg
ω	247.31	5.66e-05	deg
M	275.896	1.986e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.958	au
Aphelion	2.4901	au
Asc. node-Earth separation	1.30177	au
Desc. node-Earth separation	1.09082	au
Earth MOID	0.97351	au
Orbital period	1211.46	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	0.09647565	0.00336603	-0.00985460	0.06999822	-0.17763840
0.09647565	1.00000000	-0.00876045	0.00575292	-0.09615263	0.22673701
0.00336603	-0.00876045	1.00000000	0.00139001	-0.00248482	0.00368358
-0.00985460	0.00575292	0.00139001	1.00000000	-0.92812351	0.00599863
0.06999822	-0.09615263	-0.00248482	-0.92812351	1.00000000	-0.37416248
-0.17763840	0.22673701	0.00368358	0.00599863	-0.37416248	1.00000000

Covariance matrix
4.75206795E-17	2.21823506E-17	1.05362496E-16	-3.56344228E-15	2.73122081E-14	-2.43155017E-14
2.21823506E-17	1.11249237E-15	-1.32679067E-15	1.00652849E-14	-1.81525730E-13	1.50167520E-13
1.05362496E-16	-1.32679067E-15	2.06183781E-11	3.31080473E-13	-6.38630949E-13	3.32125945E-13
-3.56344228E-15	1.00652849E-14	3.31080473E-13	2.75155915E-09	-2.75564783E-09	6.24807894E-12
2.73122081E-14	-1.81525730E-13	-6.38630949E-13	-2.75564783E-09	3.20373828E-09	-4.20526945E-10
-2.43155017E-14	1.50167520E-13	3.32125945E-13	6.24807894E-12	-4.20526945E-10	3.94284899E-10