AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DW32 ∴ Orbital info ∴ Epoch epochXXX

(320702) 2008DW32 ▹

ORBITAL INFORMATION

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(ASCII data file 320702.eq0)

Keplerian elements at epoch
58155.3 MJD
	Value	1-σ variation	Units
a	3.05178	2.84e-08	au
e	0.114348	8.132e-08
i	3.14	9.045e-06	deg
Ω	52.043	0.0001271	deg
ω	119.859	0.0001319	deg
M	306.393	3.33e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7028	au
Aphelion	3.4007	au
Asc. node-Earth separation	2.20516	au
Desc. node-Earth separation	1.83914	au
Earth MOID	1.71002	au
Orbital period	1947.28	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.00087835	-0.00392029	-0.00512000	0.02517111	-0.08722151
0.00087835	1.00000000	0.00019941	-0.00922292	0.12206328	-0.45710411
-0.00392029	0.00019941	1.00000000	-0.39862672	0.38117497	0.01058501
-0.00512000	-0.00922292	-0.39862672	1.00000000	-0.96374343	0.00593600
0.02517111	0.12206328	0.38117497	-0.96374343	1.00000000	-0.26955121
-0.08722151	-0.45710411	0.01058501	0.00593600	-0.26955121	1.00000000

Covariance matrix
8.06625932E-16	2.02852347E-18	-1.00704777E-15	-1.84888135E-14	9.42619910E-14	-8.25027044E-14
2.02852347E-18	6.61224583E-15	1.46664250E-16	-9.53555491E-14	1.30875272E-12	-1.23793575E-12
-1.00704777E-15	1.46664250E-16	8.18074113E-11	-4.58422313E-10	4.54588833E-10	3.18857160E-12
-1.84888135E-14	-9.53555491E-14	-4.58422313E-10	1.61661289E-08	-1.61570666E-08	2.51365195E-11
9.42619910E-14	1.30875272E-12	4.54588833E-10	-1.61570666E-08	1.73858583E-08	-1.18371685E-09
-8.25027044E-14	-1.23793575E-12	3.18857160E-12	2.51365195E-11	-1.18371685E-09	1.10921813E-09