AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004BW16 ∴ Orbital info ∴ Epoch epochXXX

(238331) 2004BW16 ▹

ORBITAL INFORMATION

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(ASCII data file 238331.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1378	3.188e-08	au
e	0.18611	5.542e-08
i	11.271	5.957e-06	deg
Ω	81.314	3.633e-05	deg
ω	42.483	4.559e-05	deg
M	224.262	2.271e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5538	au
Aphelion	3.7218	au
Asc. node-Earth separation	1.67995	au
Desc. node-Earth separation	2.49527	au
Earth MOID	1.58322	au
Orbital period	2030.19	days
Date of orbit computation	apr 23 20:39

Correlation matrix
1.00000000	0.18155955	0.00049870	0.01688635	-0.12487834	-0.08040338
0.18155955	1.00000000	-0.03818293	-0.00930538	0.02116420	-0.10817926
0.00049870	-0.03818293	1.00000000	-0.02969866	0.00134094	0.04078693
0.01688635	-0.00930538	-0.02969866	1.00000000	-0.76873621	-0.02199916
-0.12487834	0.02116420	0.00134094	-0.76873621	1.00000000	-0.59238596
-0.08040338	-0.10817926	0.04078693	-0.02199916	-0.59238596	1.00000000

Covariance matrix
1.01627736E-15	3.20755864E-16	9.47113894E-17	1.95549235E-14	-1.81505511E-13	-5.82036321E-14
3.20755864E-16	3.07113400E-15	-1.26058992E-14	-1.87325834E-14	5.34746251E-14	-1.36132888E-13
9.47113894E-17	-1.26058992E-14	3.54903504E-11	-6.42696947E-12	3.64216381E-13	5.51754439E-12
1.95549235E-14	-1.87325834E-14	-6.42696947E-12	1.31955824E-09	-1.27317526E-09	-1.81463800E-11
-1.81505511E-13	5.34746251E-14	3.64216381E-13	-1.27317526E-09	2.07870635E-09	-6.13297197E-10
-5.82036321E-14	-1.36132888E-13	5.51754439E-12	-1.81463800E-11	-6.13297197E-10	5.15631340E-10