AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998BX44 ∴ Orbital info ∴ Epoch epochXXX

(333881) 1998BX44 ▹

ORBITAL INFORMATION

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(ASCII data file 333881.eq0)

Keplerian elements at epoch
57455.9 MJD
	Value	1-σ variation	Units
a	3.1506	4.028e-08	au
e	0.062193	6.965e-08
i	9.13	8.536e-06	deg
Ω	309.201	4.239e-05	deg
ω	156.809	8.15e-05	deg
M	107.365	6.771e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9547	au
Aphelion	3.3465	au
Asc. node-Earth separation	2.31204	au
Desc. node-Earth separation	1.98353	au
Earth MOID	1.97322	au
Orbital period	2042.62	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	0.10213071	0.01420953	0.00961859	0.12407917	-0.15200866
0.10213071	1.00000000	0.00276202	-0.01575518	0.30845247	-0.35703407
0.01420953	0.00276202	1.00000000	0.22376741	-0.12739628	0.01372689
0.00961859	-0.01575518	0.22376741	1.00000000	-0.51686977	0.00666742
0.12407917	0.30845247	-0.12739628	-0.51686977	1.00000000	-0.85689711
-0.15200866	-0.35703407	0.01372689	0.00666742	-0.85689711	1.00000000

Covariance matrix
1.62217233E-15	2.86502034E-16	4.88514045E-15	1.64208280E-14	4.07284911E-13	-4.14540165E-13
2.86502034E-16	4.85116146E-15	1.64209658E-15	-4.65137583E-14	1.75090291E-12	-1.68376823E-12
4.88514045E-15	1.64209658E-15	7.28614138E-11	8.09619353E-11	-8.86250517E-11	7.93360669E-12
1.64208280E-14	-4.65137583E-14	8.09619353E-11	1.79667902E-09	-1.78553075E-09	1.91356231E-11
4.07284911E-13	1.75090291E-12	-8.86250517E-11	-1.78553075E-09	6.64204636E-09	-4.72856559E-09
-4.14540165E-13	-1.68376823E-12	7.93360669E-12	1.91356231E-11	-4.72856559E-09	4.58458019E-09