AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UG457 ∴ Orbital info ∴ Epoch epochXXX

(189297) 2005UG457 ▹

ORBITAL INFORMATION

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(ASCII data file 189297.eq0)

Keplerian elements at epoch
57950.5 MJD
	Value	1-σ variation	Units
a	2.68832	1.587e-08	au
e	0.034559	4.555e-08
i	6.731	5.111e-06	deg
Ω	150.774	3.9e-05	deg
ω	178.241	8.275e-05	deg
M	305.029	7.344e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5954	au
Aphelion	2.7812	au
Asc. node-Earth separation	1.7928	au
Desc. node-Earth separation	1.58417	au
Earth MOID	1.58321	au
Orbital period	1609.97	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.01346793	-0.00175192	-0.00492323	-0.23877350	0.27405580
-0.01346793	1.00000000	0.01011026	0.00011758	0.14478611	-0.16734286
-0.00175192	0.01011026	1.00000000	0.15167519	-0.07371371	0.00318371
-0.00492323	0.00011758	0.15167519	1.00000000	-0.47424371	0.00674709
-0.23877350	0.14478611	-0.07371371	-0.47424371	1.00000000	-0.88255886
0.27405580	-0.16734286	0.00318371	0.00674709	-0.88255886	1.00000000

Covariance matrix
2.51822026E-16	-9.73485635E-18	-1.42088758E-16	-3.04657500E-15	-3.13535024E-13	3.19399135E-13
-9.73485635E-18	2.07473874E-15	2.35364928E-15	2.08851538E-16	5.45709716E-13	-5.59805003E-13
-1.42088758E-16	2.35364928E-15	2.61213476E-11	3.02292585E-11	-3.11744738E-11	1.19502982E-12
-3.04657500E-15	2.08851538E-16	3.02292585E-11	1.52065375E-09	-1.53027617E-09	1.93232224E-11
-3.13535024E-13	5.45709716E-13	-3.11744738E-11	-1.53027617E-09	6.84709174E-09	-5.36345500E-09
3.19399135E-13	-5.59805003E-13	1.19502982E-12	1.93232224E-11	-5.36345500E-09	5.39381161E-09