AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Bessel ∴ Orbital info ∴ Epoch epochXXX

(1552) Bessel ▹

ORBITAL INFORMATION

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(ASCII data file 1552.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.00812	9.862e-09	au
e	0.100486	3.191e-08
i	9.835	3.302e-06	deg
Ω	9.917	1.676e-05	deg
ω	40.191	2.371e-05	deg
M	277.699	1.619e-05	deg

Other useful info
Absolute Magnitude (H)	11.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7058	au
Aphelion	3.3104	au
Asc. node-Earth separation	1.76553	au
Desc. node-Earth separation	2.22651	au
Earth MOID	1.72369	au
Orbital period	1905.64	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.32159376	0.01704035	-0.02589882	-0.06885485	-0.05839651
0.32159376	1.00000000	0.01091599	0.00240969	-0.19587601	0.14619373
0.01704035	0.01091599	1.00000000	-0.09402014	0.04999411	0.02020995
-0.02589882	0.00240969	-0.09402014	1.00000000	-0.69650254	0.00462053
-0.06885485	-0.19587601	0.04999411	-0.69650254	1.00000000	-0.70112195
-0.05839651	0.14619373	0.02020995	0.00462053	-0.70112195	1.00000000

Covariance matrix
9.72674698E-17	1.01221112E-16	5.54992366E-16	-4.28175439E-15	-1.61007664E-14	-9.32694937E-15
1.01221112E-16	1.01849610E-15	1.15044945E-15	1.28913742E-15	-1.48213961E-13	7.55574566E-14
5.54992366E-16	1.15044945E-15	1.09055932E-11	-5.20479474E-12	3.91445870E-12	1.08083321E-12
-4.28175439E-15	1.28913742E-15	-5.20479474E-12	2.81006326E-10	-2.76827318E-10	1.25435129E-12
-1.61007664E-14	-1.48213961E-13	3.91445870E-12	-2.76827318E-10	5.62155391E-10	-2.69209668E-10
-9.32694937E-15	7.55574566E-14	1.08083321E-12	1.25435129E-12	-2.69209668E-10	2.62263465E-10