AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003BJ2 ∴ Orbital info ∴ Epoch epochXXX

(186589) 2003BJ2 ▹

ORBITAL INFORMATION

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(ASCII data file 186589.eq0)

Keplerian elements at epoch
57446.4 MJD
	Value	1-σ variation	Units
a	2.68724	1.121e-08	au
e	0.275742	3.481e-08
i	8.116	6.438e-06	deg
Ω	175.661	2.951e-05	deg
ω	274.802	3.266e-05	deg
M	20.984	1.192e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9463	au
Aphelion	3.4282	au
Asc. node-Earth separation	1.43203	au
Desc. node-Earth separation	1.53772	au
Earth MOID	0.98266	au
Orbital period	1609	days
Date of orbit computation	apr 23 20:28

Correlation matrix
1.00000000	-0.27503863	0.00589909	-0.00642888	0.11675089	-0.28427448
-0.27503863	1.00000000	-0.02292409	0.00021719	-0.15186500	0.39411653
0.00589909	-0.02292409	1.00000000	0.38612941	-0.33713952	-0.02085636
-0.00642888	0.00021719	0.38612941	1.00000000	-0.89863455	0.00801313
0.11675089	-0.15186500	-0.33713952	-0.89863455	1.00000000	-0.43332619
-0.28427448	0.39411653	-0.02085636	0.00801313	-0.43332619	1.00000000

Covariance matrix
1.25574325E-16	-1.07287841E-16	4.25580905E-16	-2.12609962E-15	4.27300368E-14	-3.79643892E-14
-1.07287841E-16	1.21174930E-15	-5.13742461E-15	2.23124554E-16	-1.72658000E-13	1.63500530E-13
4.25580905E-16	-5.13742461E-15	4.14470907E-11	7.33630895E-11	-7.08890754E-11	-1.60019798E-12
-2.12609962E-15	2.23124554E-16	7.33630895E-11	8.70954395E-10	-8.66170615E-10	2.81830680E-12
4.27300368E-14	-1.72658000E-13	-7.08890754E-11	-8.66170615E-10	1.06670726E-09	-1.68665279E-10
-3.79643892E-14	1.63500530E-13	-1.60019798E-12	2.81830680E-12	-1.68665279E-10	1.42028744E-10