AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998BH16 ∴ Orbital info ∴ Epoch epochXXX

(91004) 1998BH16 ▹

ORBITAL INFORMATION

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(ASCII data file 91004.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.31401	7.303e-09	au
e	0.250154	3.228e-08
i	24.333	5.881e-06	deg
Ω	322.664	7.671e-06	deg
ω	83.258	1.954e-05	deg
M	221.629	1.433e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7352	au
Aphelion	2.8929	au
Asc. node-Earth separation	1.09487	au
Desc. node-Earth separation	1.24823	au
Earth MOID	0.90211	au
Orbital period	1285.72	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	-0.48253566	0.03627453	-0.02690581	0.05034269	-0.25010882
-0.48253566	1.00000000	-0.04673143	0.08187451	-0.45637248	0.57430053
0.03627453	-0.04673143	1.00000000	0.29233072	-0.04632291	-0.07389650
-0.02690581	0.08187451	0.29233072	1.00000000	-0.45803768	0.12207576
0.05034269	-0.45637248	-0.04632291	-0.45803768	1.00000000	-0.90892786
-0.25010882	0.57430053	-0.07389650	0.12207576	-0.90892786	1.00000000

Covariance matrix
5.33330782E-17	-1.13757042E-16	1.55807416E-15	-1.50733405E-15	7.18554638E-15	-2.61674862E-14
-1.13757042E-16	1.04208010E-15	-8.87253274E-15	2.02751621E-14	-2.87935376E-13	2.65597779E-13
1.55807416E-15	-8.87253274E-15	3.45920309E-11	1.31894760E-11	-5.32486836E-12	-6.22653703E-12
-1.50733405E-15	2.02751621E-14	1.31894760E-11	5.88477842E-11	-6.86738332E-11	1.34161892E-11
7.18554638E-15	-2.87935376E-13	-5.32486836E-12	-6.86738332E-11	3.81988291E-10	-2.54500778E-10
-2.61674862E-14	2.65597779E-13	-6.22653703E-12	1.34161892E-11	-2.54500778E-10	2.05243469E-10