AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004JJ22 ∴ Orbital info ∴ Epoch epochXXX

(217302) 2004JJ22 ▹

ORBITAL INFORMATION

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(ASCII data file 217302.eq0)

Keplerian elements at epoch
57937.5 MJD
	Value	1-σ variation	Units
a	2.73953	1.457e-08	au
e	0.277642	4.468e-08
i	10.898	8.209e-06	deg
Ω	35.36	2.321e-05	deg
ω	296.922	2.697e-05	deg
M	252.555	1.268e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9789	au
Aphelion	3.5001	au
Asc. node-Earth separation	1.25335	au
Desc. node-Earth separation	1.88587	au
Earth MOID	0.99744	au
Orbital period	1656.2	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	-0.07527521	-0.01453876	-0.01865811	0.04082204	-0.05985953
-0.07527521	1.00000000	0.00115646	0.00916215	0.21056873	-0.45296313
-0.01453876	0.00115646	1.00000000	-0.03744807	0.05004193	-0.03085209
-0.01865811	0.00916215	-0.03744807	1.00000000	-0.83850914	-0.00325558
0.04082204	0.21056873	0.05004193	-0.83850914	1.00000000	-0.52172624
-0.05985953	-0.45296313	-0.03085209	-0.00325558	-0.52172624	1.00000000

Covariance matrix
2.12187404E-16	-4.89902378E-17	-1.73852266E-15	-6.30882571E-15	1.60399888E-14	-1.10538453E-14
-4.89902378E-17	1.99616103E-15	4.24152617E-16	9.50202140E-15	2.53770544E-13	-2.56555256E-13
-1.73852266E-15	4.24152617E-16	6.73885740E-11	-7.13581629E-12	1.10809434E-11	-3.21068769E-12
-6.30882571E-15	9.50202140E-15	-7.13581629E-12	5.38818004E-10	-5.25023096E-10	-9.58008820E-13
1.60399888E-14	2.53770544E-13	1.10809434E-11	-5.25023096E-10	7.27610765E-10	-1.78407256E-10
-1.10538453E-14	-2.56555256E-13	-3.21068769E-12	-9.58008820E-13	-1.78407256E-10	1.60709131E-10