AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UW205 ∴ Orbital info ∴ Epoch epochXXX

(278987) 2008UW205 ▹

ORBITAL INFORMATION

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(ASCII data file 278987.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56318	1.438e-08	au
e	0.175911	4.898e-08
i	5.953	5.032e-06	deg
Ω	180.881	3.114e-05	deg
ω	169.358	3.318e-05	deg
M	319.982	1.033e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1123	au
Aphelion	3.0141	au
Asc. node-Earth separation	2.00689	au
Desc. node-Earth separation	1.11512	au
Earth MOID	1.10669	au
Orbital period	1498.88	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	-0.18703123	0.01512791	0.00096043	-0.10857408	-0.09493054
-0.18703123	1.00000000	-0.00797361	0.00417531	0.13204796	-0.41818562
0.01512791	-0.00797361	1.00000000	0.24987105	-0.23710073	0.00661095
0.00096043	0.00417531	0.24987105	1.00000000	-0.93439962	0.00008849
-0.10857408	0.13204796	-0.23710073	-0.93439962	1.00000000	-0.31619811
-0.09493054	-0.41818562	0.00661095	0.00008849	-0.31619811	1.00000000

Covariance matrix
2.06829950E-16	-1.31737221E-16	1.09484353E-15	4.30164572E-16	-5.18148505E-14	-1.41065454E-14
-1.31737221E-16	2.39869657E-15	-1.96521008E-15	6.36850130E-15	2.14605427E-13	-2.11623929E-13
1.09484353E-15	-1.96521008E-15	2.53240296E-11	3.91600424E-11	-3.95932054E-11	3.43746735E-13
4.30164572E-16	6.36850130E-15	3.91600424E-11	9.69888031E-10	-9.65639037E-10	2.84756335E-14
-5.18148505E-14	2.14605427E-13	-3.95932054E-11	-9.65639037E-10	1.10114046E-09	-1.08414819E-10
-1.41065454E-14	-2.11623929E-13	3.43746735E-13	2.84756335E-14	-1.08414819E-10	1.06761839E-10