AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UR148 ∴ Orbital info ∴ Epoch epochXXX

(163993) 2003UR148 ▹

ORBITAL INFORMATION

◲

(ASCII data file 163993.eq0)

Keplerian elements at epoch
57766.9 MJD
	Value	1-σ variation	Units
a	2.73758	1.64e-08	au
e	0.046686	4.174e-08
i	2.839	5.8e-06	deg
Ω	231.741	9.349e-05	deg
ω	217.644	0.0001162	deg
M	288.469	6.794e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6098	au
Aphelion	2.8654	au
Asc. node-Earth separation	1.82737	au
Desc. node-Earth separation	1.64543	au
Earth MOID	1.62675	au
Orbital period	1654.43	days
Date of orbit computation	apr 23 20:23

Correlation matrix
1.00000000	-0.19919697	0.00704108	-0.00070870	-0.07700120	0.12739074
-0.19919697	1.00000000	-0.00163855	0.00125813	-0.15041772	0.25637949
0.00704108	-0.00163855	1.00000000	-0.30641459	0.24239918	0.00606313
-0.00070870	0.00125813	-0.30641459	1.00000000	-0.80262400	-0.00268117
-0.07700120	-0.15041772	0.24239918	-0.80262400	1.00000000	-0.59351820
0.12739074	0.25637949	0.00606313	-0.00268117	-0.59351820	1.00000000

Covariance matrix
2.68820118E-16	-1.36330868E-16	6.69543602E-16	-1.08630889E-15	-1.46643025E-13	1.41901088E-13
-1.36330868E-16	1.74245334E-15	-3.96688029E-16	4.90983943E-15	-7.29310735E-13	7.27077719E-13
6.69543602E-16	-3.96688029E-16	3.36369706E-11	-1.66142164E-10	1.63294891E-10	2.38903336E-12
-1.08630889E-15	4.90983943E-15	-1.66142164E-10	8.74025252E-09	-8.71579783E-09	-1.70295848E-11
-1.46643025E-13	-7.29310735E-13	1.63294891E-10	-8.71579783E-09	1.34916801E-08	-4.68364567E-09
1.41901088E-13	7.27077719E-13	2.38903336E-12	-1.70295848E-11	-4.68364567E-09	4.61566142E-09