AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Pygargus ∴ Orbital info ∴ Epoch epochXXX

(8590) Pygargus ▹

ORBITAL INFORMATION

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(ASCII data file 8590.eq0)

Keplerian elements at epoch
57318.3 MJD
	Value	1-σ variation	Units
a	3.23087	1.442e-08	au
e	0.121198	2.905e-08
i	1.879	3.406e-06	deg
Ω	121.792	0.0001083	deg
ω	154.634	0.0001096	deg
M	272.235	1.631e-05	deg

Other useful info
Absolute Magnitude (H)	13.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8393	au
Aphelion	3.6224	au
Asc. node-Earth separation	2.59153	au
Desc. node-Earth separation	1.85359	au
Earth MOID	1.82322	au
Orbital period	2121.18	days
Date of orbit computation	Jun 5 00:38

Correlation matrix
1.00000000	-0.19821659	0.00099661	-0.00260514	-0.02975400	0.20133619
-0.19821659	1.00000000	0.00182176	-0.00070724	0.02110325	-0.11567822
0.00099661	0.00182176	1.00000000	0.21102352	-0.20824323	0.00036936
-0.00260514	-0.00070724	0.21102352	1.00000000	-0.98826216	0.00044151
-0.02975400	0.02110325	-0.20824323	-0.98826216	1.00000000	-0.15149769
0.20133619	-0.11567822	0.00036936	0.00044151	-0.15149769	1.00000000

Covariance matrix
2.07802908E-16	-8.30191799E-17	4.89306660E-17	-4.06813940E-15	-4.70002778E-14	4.73380837E-14
-8.30191799E-17	8.44160916E-16	1.80273898E-16	-2.22597704E-15	6.71879411E-14	-5.48185094E-14
4.89306660E-17	1.80273898E-16	1.15999844E-11	7.78572958E-11	-7.77193036E-11	2.05182431E-14
-4.06813940E-15	-2.22597704E-15	7.78572958E-11	1.17349025E-08	-1.17311668E-08	7.80090297E-13
-4.70002778E-14	6.71879411E-14	-7.77193036E-11	-1.17311668E-08	1.20076658E-08	-2.70768619E-10
4.73380837E-14	-5.48185094E-14	2.05182431E-14	7.80090297E-13	-2.70768619E-10	2.66027189E-10