AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BX187 ∴ Orbital info ∴ Epoch epochXXX

(424986) 2009BX187 ▹

ORBITAL INFORMATION

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(ASCII data file 424986.eq0)

Keplerian elements at epoch
58170.8 MJD
	Value	1-σ variation	Units
a	3.00875	4.647e-08	au
e	0.101831	9.778e-08
i	11.916	8.266e-06	deg
Ω	139.142	3.748e-05	deg
ω	230.658	5.143e-05	deg
M	35.512	3.521e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7024	au
Aphelion	3.3151	au
Asc. node-Earth separation	2.19647	au
Desc. node-Earth separation	1.78325	au
Earth MOID	1.71613	au
Orbital period	1906.24	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	-0.36803676	0.02085909	-0.00249230	-0.31943640	0.49791912
-0.36803676	1.00000000	-0.01338650	0.01332613	0.00554363	-0.08079582
0.02085909	-0.01338650	1.00000000	0.41857875	-0.30962650	0.01822504
-0.00249230	0.01332613	0.41857875	1.00000000	-0.71706955	0.00501511
-0.31943640	0.00554363	-0.30962650	-0.71706955	1.00000000	-0.69160835
0.49791912	-0.08079582	0.01822504	0.00501511	-0.69160835	1.00000000

Covariance matrix
2.15950681E-15	-1.67225058E-15	8.01268721E-15	-4.34113538E-15	-7.63399603E-13	8.14708795E-13
-1.67225058E-15	9.56017280E-15	-1.08194544E-14	4.88385908E-14	2.78751439E-14	-2.78155772E-13
8.01268721E-15	-1.08194544E-14	6.83299654E-11	1.29690718E-10	-1.31623658E-10	5.30445030E-12
-4.34113538E-15	4.88385908E-14	1.29690718E-10	1.40492208E-09	-1.38222148E-09	6.61869653E-12
-7.63399603E-13	2.78751439E-14	-1.31623658E-10	-1.38222148E-09	2.64472470E-09	-1.25232423E-09
8.14708795E-13	-2.78155772E-13	5.30445030E-12	6.61869653E-12	-1.25232423E-09	1.23974576E-09