AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004KA1 ∴ Orbital info ∴ Epoch epochXXX

(276785) 2004KA1 ▹

ORBITAL INFORMATION

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(ASCII data file 276785.eq0)

Keplerian elements at epoch
57554.8 MJD
	Value	1-σ variation	Units
a	1.75163	6.705e-09	au
e	0.152976	5.563e-08
i	14.494	5.708e-06	deg
Ω	85.328	1.999e-05	deg
ω	258.151	2.926e-05	deg
M	343.707	2.357e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.4837	au
Aphelion	2.0196	au
Asc. node-Earth separation	0.78311	au
Desc. node-Earth separation	0.64268	au
Earth MOID	0.54789	au
Orbital period	846.765	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	0.39937687	0.00066535	-0.03837153	0.01086181	-0.01678192
0.39937687	1.00000000	0.01770240	-0.05530761	0.13960373	-0.21908930
0.00066535	0.01770240	1.00000000	0.04451786	-0.08060363	0.07299698
-0.03837153	-0.05530761	0.04451786	1.00000000	-0.67491386	0.02855622
0.01086181	0.13960373	-0.08060363	-0.67491386	1.00000000	-0.74233485
-0.01678192	-0.21908930	0.07299698	0.02855622	-0.74233485	1.00000000

Covariance matrix
4.49608903E-17	1.48972601E-16	2.54639236E-17	-5.14377690E-15	2.13124507E-15	-2.65251758E-15
1.48972601E-16	3.09465387E-15	5.62073669E-15	-6.15101162E-14	2.27256816E-13	-2.87293849E-13
2.54639236E-17	5.62073669E-15	3.25769377E-11	5.07978092E-12	-1.34624344E-11	9.82107771E-12
-5.14377690E-15	-6.15101162E-14	5.07978092E-12	3.99678841E-10	-3.94836944E-10	1.34572229E-11
2.13124507E-15	2.27256816E-13	-1.34624344E-11	-3.94836944E-10	8.56303488E-10	-5.12050535E-10
-2.65251758E-15	-2.87293849E-13	9.82107771E-12	1.34572229E-11	-5.12050535E-10	5.55646058E-10