AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Sadako ∴ Orbital info ∴ Epoch epochXXX

(7616) Sadako ▹

ORBITAL INFORMATION

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(ASCII data file 7616.eq0)

Keplerian elements at epoch
58005.5 MJD
	Value	1-σ variation	Units
a	2.99868	1.026e-08	au
e	0.111972	2.786e-08
i	9.391	2.821e-06	deg
Ω	234.31	1.923e-05	deg
ω	143.542	2.311e-05	deg
M	36.331	1.298e-05	deg

Other useful info
Absolute Magnitude (H)	12.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6629	au
Aphelion	3.3345	au
Asc. node-Earth separation	2.24444	au
Desc. node-Earth separation	1.72787	au
Earth MOID	1.67212	au
Orbital period	1896.68	days
Date of orbit computation	apr 23 19:47

Correlation matrix
1.00000000	-0.08640104	0.01209890	-0.00900137	0.06532338	-0.10515700
-0.08640104	1.00000000	0.00167680	0.00623913	-0.09668285	0.15950782
0.01209890	0.00167680	1.00000000	-0.17575108	0.14748258	-0.00760726
-0.00900137	0.00623913	-0.17575108	1.00000000	-0.82443553	0.00647168
0.06532338	-0.09668285	0.14748258	-0.82443553	1.00000000	-0.56352977
-0.10515700	0.15950782	-0.00760726	0.00647168	-0.56352977	1.00000000

Covariance matrix
1.05246526E-16	-2.46970356E-17	3.50119471E-16	-1.77551092E-15	1.54856383E-14	-1.40025982E-14
-2.46970356E-17	7.76325697E-16	1.31785796E-16	3.34238653E-15	-6.22483761E-14	5.76860126E-14
3.50119471E-16	1.31785796E-16	7.95669599E-12	-9.53180606E-12	9.61310497E-12	-2.78523109E-13
-1.77551092E-15	3.34238653E-15	-9.53180606E-12	3.69676329E-10	-3.66289197E-10	1.61508146E-12
1.54856383E-14	-6.22483761E-14	9.61310497E-12	-3.66289197E-10	5.33965472E-10	-1.69020749E-10
-1.40025982E-14	5.76860126E-14	-2.78523109E-13	1.61508146E-12	-1.69020749E-10	1.68474098E-10