AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(333881) 1998BX44 ▹

ORBITAL INFORMATION

◲

(ASCII data file 333881.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.15008	3.948e-08	au
e	0.062198	6.854e-08
i	9.128	8.534e-06	deg
Ω	309.153	4.24e-05	deg
ω	154.5	8.236e-05	deg
M	268.583	7.111e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9542	au
Aphelion	3.346	au
Asc. node-Earth separation	2.30978	au
Desc. node-Earth separation	1.98663	au
Earth MOID	1.97431	au
Orbital period	2042.12	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	0.10162024	0.01419540	0.01398321	0.15364137	-0.32102109
0.10162024	1.00000000	0.00340375	-0.01645779	0.30322959	-0.35421912
0.01419540	0.00340375	1.00000000	0.22361878	-0.12537339	0.01006074
0.01398321	-0.01645779	0.22361878	1.00000000	-0.51219985	0.00542331
0.15364137	0.30322959	-0.12537339	-0.51219985	1.00000000	-0.85080082
-0.32102109	-0.35421912	0.01006074	0.00542331	-0.85080082	1.00000000

Covariance matrix
1.55855535E-15	2.74954265E-16	4.78275354E-15	2.34087079E-14	4.99543615E-13	-9.01151470E-13
2.74954265E-16	4.69719107E-15	1.99088115E-15	-4.78299702E-14	1.71157062E-12	-1.72621235E-12
4.78275354E-15	1.99088115E-15	7.28346988E-11	8.09257880E-11	-8.81208446E-11	6.10523272E-12
2.34087079E-14	-4.78299702E-14	8.09257880E-11	1.79812132E-09	-1.78876409E-09	1.63522317E-11
4.99543615E-13	1.71157062E-12	-8.81208446E-11	-1.78876409E-09	6.78278810E-09	-4.98236034E-09
-9.01151470E-13	-1.72621235E-12	6.10523272E-12	1.63522317E-11	-4.98236034E-09	5.05599014E-09