AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SN83 ∴ Orbital info ∴ Epoch epochXXX

(312469) 2008SN83 ▹

ORBITAL INFORMATION

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(ASCII data file 312469.eq0)

Keplerian elements at epoch
58327.8 MJD
	Value	1-σ variation	Units
a	5.21721	1.422e-07	au
e	0.101779	6.618e-08
i	0.662	6.092e-06	deg
Ω	114.623	0.0006592	deg
ω	291.386	0.000661	deg
M	260.328	4.194e-05	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	4.6862	au
Aphelion	5.7482	au
Asc. node-Earth separation	3.99515	au
Desc. node-Earth separation	4.34729	au
Earth MOID	3.69615	au
Orbital period	4352.67	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.26100732	0.01535459	-0.00275072	-0.02406243	0.37845174
-0.26100732	1.00000000	-0.00490656	-0.00613906	0.00942001	-0.00172855
0.01535459	-0.00490656	1.00000000	0.22110125	-0.22136220	0.01466342
-0.00275072	-0.00613906	0.22110125	1.00000000	-0.99752748	0.00499728
-0.02406243	0.00942001	-0.22136220	-0.99752748	1.00000000	-0.07480971
0.37845174	-0.00172855	0.01466342	0.00499728	-0.07480971	1.00000000

Covariance matrix
2.02256718E-14	-2.45663756E-15	1.33023802E-14	-2.57870744E-13	-2.26210738E-12	2.25736131E-12
-2.45663756E-15	4.37999735E-15	-1.97812494E-15	-2.67819797E-13	4.12107668E-13	-4.79796311E-15
1.33023802E-14	-1.97812494E-15	3.71089876E-11	8.87839495E-10	-8.91384952E-10	3.74639777E-12
-2.57870744E-13	-2.67819797E-13	8.87839495E-10	4.34517664E-07	-4.34661186E-07	1.38158202E-10
-2.26210738E-12	4.12107668E-13	-8.91384952E-10	-4.34661186E-07	4.36962884E-07	-2.07405054E-09
2.25736131E-12	-4.79796311E-15	3.74639777E-12	1.38158202E-10	-2.07405054E-09	1.75905003E-09