AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BG138 ∴ Orbital info ∴ Epoch epochXXX

(392052) 2009BG138 ▹

ORBITAL INFORMATION

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(ASCII data file 392052.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77602	2.484e-08	au
e	0.10783	6.476e-08
i	5.106	7.117e-06	deg
Ω	123.691	7.261e-05	deg
ω	202.208	7.893e-05	deg
M	270.016	3.136e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4767	au
Aphelion	3.0754	au
Asc. node-Earth separation	2.06411	au
Desc. node-Earth separation	1.47934	au
Earth MOID	1.46531	au
Orbital period	1689.4	days
Date of orbit computation	apr 23 21:13

Correlation matrix
1.00000000	0.00891315	0.00247342	0.00186258	-0.00600343	-0.18518424
0.00891315	1.00000000	0.00630696	0.00365575	-0.03965808	0.06775434
0.00247342	0.00630696	1.00000000	-0.00828732	0.00790769	0.00107742
0.00186258	0.00365575	-0.00828732	1.00000000	-0.91682458	0.00114310
-0.00600343	-0.03965808	0.00790769	-0.91682458	1.00000000	-0.38756115
-0.18518424	0.06775434	0.00107742	0.00114310	-0.38756115	1.00000000

Covariance matrix
6.16881993E-16	1.43365827E-17	4.37246041E-16	3.35895265E-15	-1.17696954E-14	-1.44220297E-13
1.43365827E-17	4.19398513E-15	2.90710333E-15	1.71900759E-14	-2.02726281E-13	1.37585246E-13
4.37246041E-16	2.90710333E-15	5.06586613E-11	-4.28281035E-12	4.44264525E-12	2.40454332E-13
3.35895265E-15	1.71900759E-14	-4.28281035E-12	5.27200862E-09	-5.25459471E-09	2.60252198E-12
-1.17696954E-14	-2.02726281E-13	4.44264525E-12	-5.25459471E-09	6.23059958E-09	-9.59238239E-10
-1.44220297E-13	1.37585246E-13	2.40454332E-13	2.60252198E-12	-9.59238239E-10	9.83201766E-10