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.eq0)

Keplerian elements at epoch
58084.1 MJD
	Value	1-σ variation	Units
a	2.56209	1.433e-08	au
e	0.177469	4.888e-08
i	5.955	5.035e-06	deg
Ω	180.98	3.114e-05	deg
ω	169.209	3.316e-05	deg
M	123.915	1.086e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1074	au
Aphelion	3.0168	au
Asc. node-Earth separation	2.0095	au
Desc. node-Earth separation	1.10962	au
Earth MOID	1.10106	au
Orbital period	1497.92	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	-0.20792940	0.01561732	-0.00010721	-0.11060371	0.34811400
-0.20792940	1.00000000	-0.00906182	0.00401825	0.13421274	-0.48674923
0.01561732	-0.00906182	1.00000000	0.25042681	-0.23794408	0.01277563
-0.00010721	0.00401825	0.25042681	1.00000000	-0.93495681	0.00033309
-0.11060371	0.13421274	-0.23794408	-0.93495681	1.00000000	-0.34330058
0.34811400	-0.48674923	0.01277563	0.00033309	-0.34330058	1.00000000

Covariance matrix
2.05374403E-16	-1.45640829E-16	1.12695044E-15	-4.78399791E-17	-5.25525552E-14	5.41869150E-14
-1.45640829E-16	2.38884616E-15	-2.23015339E-15	6.11500156E-15	2.17489760E-13	-2.58403949E-13
1.12695044E-15	-2.23015339E-15	2.53542310E-11	3.92619068E-11	-3.97238299E-11	6.98726595E-13
-4.78399791E-17	6.11500156E-15	3.92619068E-11	9.69461760E-10	-9.65179029E-10	1.12647390E-13
-5.25525552E-14	2.17489760E-13	-3.97238299E-11	-9.65179029E-10	1.09926393E-09	-1.23630410E-10
5.41869150E-14	-2.58403949E-13	6.98726595E-13	1.12647390E-13	-1.23630410E-10	1.17977602E-10