AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008BK41 ∴ Orbital info ∴ Epoch epochXXX

(498456) 2008BK41 ▹

ORBITAL INFORMATION

◲

(ASCII data file 498456.eq0)

Keplerian elements at epoch
58423.8 MJD
	Value	1-σ variation	Units
a	2.4174	1.643e-08	au
e	0.273538	1.802e-07
i	24.544	1.276e-05	deg
Ω	315.516	1.899e-05	deg
ω	202.871	2.575e-05	deg
M	289.566	2.105e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7562	au
Aphelion	3.0787	au
Asc. node-Earth separation	1.97639	au
Desc. node-Earth separation	0.79986	au
Earth MOID	0.78289	au
Orbital period	1372.85	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.39387556	0.05179045	0.03627349	0.13705992	-0.39692121
-0.39387556	1.00000000	-0.03721068	0.01209009	-0.15954593	0.67043017
0.05179045	-0.03721068	1.00000000	-0.03856446	0.05340782	-0.05506123
0.03627349	0.01209009	-0.03856446	1.00000000	-0.67172294	0.01419296
0.13705992	-0.15954593	0.05340782	-0.67172294	1.00000000	-0.61185740
-0.39692121	0.67043017	-0.05506123	0.01419296	-0.61185740	1.00000000

Covariance matrix
2.70093279E-16	-1.16614913E-15	1.08566522E-14	1.13213421E-14	5.80109100E-14	-1.37340145E-13
-1.16614913E-15	3.24546059E-14	-8.55057063E-14	4.13636913E-14	-7.40229187E-13	2.54289266E-12
1.08566522E-14	-8.55057063E-14	1.62696659E-10	-9.34174955E-12	1.75443184E-11	-1.47867101E-11
1.13213421E-14	4.13636913E-14	-9.34174955E-12	3.60664483E-10	-3.28536923E-10	5.67493552E-12
5.80109100E-14	-7.40229187E-13	1.75443184E-11	-3.28536923E-10	6.63261261E-10	-3.31763680E-10
-1.37340145E-13	2.54289266E-12	-1.47867101E-11	5.67493552E-12	-3.31763680E-10	4.43274366E-10