AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XP204 ∴ Orbital info ∴ Epoch epochXXX

(103138) 1999XP204 ▹

ORBITAL INFORMATION

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(ASCII data file 103138.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.32092	8.627e-09	au
e	0.143579	4.125e-08
i	8.219	5.324e-06	deg
Ω	17.132	3.16e-05	deg
ω	104.275	3.9e-05	deg
M	296.913	2.079e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9877	au
Aphelion	2.6542	au
Asc. node-Earth separation	1.35876	au
Desc. node-Earth separation	1.19436	au
Earth MOID	1.02213	au
Orbital period	1291.49	days
Date of orbit computation	Jun 5 00:59

Correlation matrix
1.00000000	-0.23170505	0.02746922	-0.01252569	-0.04054894	-0.16436618
-0.23170505	1.00000000	-0.00877144	0.00449236	0.10054020	-0.09327061
0.02746922	-0.00877144	1.00000000	0.03592015	-0.00987418	-0.03777469
-0.01252569	0.00449236	0.03592015	1.00000000	-0.80171081	0.01067120
-0.04054894	0.10054020	-0.00987418	-0.80171081	1.00000000	-0.57983354
-0.16436618	-0.09327061	-0.03777469	0.01067120	-0.57983354	1.00000000

Covariance matrix
7.44288672E-17	-8.24581406E-17	1.26173449E-15	-3.41493688E-15	-1.36448700E-14	-2.94863885E-14
-8.24581406E-17	1.70158904E-15	-1.92641234E-15	5.85614878E-15	1.61765653E-13	-8.00037937E-14
1.26173449E-15	-1.92641234E-15	2.83466495E-11	6.04364829E-12	-2.05055323E-12	-4.18205937E-12
-3.41493688E-15	5.85614878E-15	6.04364829E-12	9.98666407E-10	-9.88205293E-10	7.01232135E-12
-1.36448700E-14	1.61765653E-13	-2.05055323E-12	-9.88205293E-10	1.52138254E-09	-4.70284827E-10
-2.94863885E-14	-8.00037937E-14	-4.18205937E-12	7.01232135E-12	-4.70284827E-10	4.32391192E-10