AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BU12 ∴ Orbital info ∴ Epoch epochXXX

(107151) 2001BU12 ▹

ORBITAL INFORMATION

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(ASCII data file 107151.eq0)

Keplerian elements at epoch
57698.6 MJD
	Value	1-σ variation	Units
a	3.16749	2.269e-08	au
e	0.085956	4.326e-08
i	17.445	5.121e-06	deg
Ω	66.596	1.748e-05	deg
ω	7.645	3.828e-05	deg
M	339.057	3.337e-05	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8952	au
Aphelion	3.4398	au
Asc. node-Earth separation	1.91094	au
Desc. node-Earth separation	2.423	au
Earth MOID	1.91027	au
Orbital period	2059.07	days
Date of orbit computation	apr 23 20:10

Correlation matrix
1.00000000	-0.10860467	0.01645281	-0.01271017	0.17697236	-0.19671320
-0.10860467	1.00000000	0.00905270	0.00274587	-0.28877154	0.31910529
0.01645281	0.00905270	1.00000000	-0.31569351	0.14727539	-0.00960024
-0.01271017	0.00274587	-0.31569351	1.00000000	-0.44382689	0.01147338
0.17697236	-0.28877154	0.14727539	-0.44382689	1.00000000	-0.89621595
-0.19671320	0.31910529	-0.00960024	0.01147338	-0.89621595	1.00000000

Covariance matrix
5.14953147E-16	-1.06607680E-16	1.91204368E-15	-5.04195005E-15	1.53735262E-13	-1.48969378E-13
-1.06607680E-16	1.87116566E-15	2.00543308E-15	2.07634131E-15	-4.78183610E-13	4.60648615E-13
1.91204368E-15	2.00543308E-15	2.62269370E-11	-2.82619915E-11	2.88727502E-11	-1.64072382E-12
-5.04195005E-15	2.07634131E-15	-2.82619915E-11	3.05581198E-10	-2.97003183E-10	6.69320871E-12
1.53735262E-13	-4.78183610E-13	2.88727502E-11	-2.97003183E-10	1.46544108E-09	-1.14492357E-09
-1.48969378E-13	4.60648615E-13	-1.64072382E-12	6.69320871E-12	-1.14492357E-09	1.11367712E-09