AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998KA ∴ Orbital info ∴ Epoch epochXXX

(33286) 1998KA ▹

ORBITAL INFORMATION

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(ASCII data file 33286.eq0)

Keplerian elements at epoch
57443.3 MJD
	Value	1-σ variation	Units
a	3.1595	1.822e-08	au
e	0.105252	4.201e-08
i	3.648	4.104e-06	deg
Ω	239.059	6.675e-05	deg
ω	299.798	6.916e-05	deg
M	105.624	1.796e-05	deg

Other useful info
Absolute Magnitude (H)	13.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.827	au
Aphelion	3.492	au
Asc. node-Earth separation	1.95779	au
Desc. node-Earth separation	2.31011	au
Earth MOID	1.83289	au
Orbital period	2051.29	days
Date of orbit computation	apr 23 19:53

Correlation matrix
1.00000000	0.07470250	0.00009979	-0.00656725	0.02366023	-0.07451659
0.07470250	1.00000000	-0.00050048	0.00572246	0.01190841	-0.07235491
0.00009979	-0.00050048	1.00000000	-0.23509392	0.22481652	0.00420379
-0.00656725	0.00572246	-0.23509392	1.00000000	-0.96443345	0.00236560
0.02366023	0.01190841	0.22481652	-0.96443345	1.00000000	-0.26301963
-0.07451659	-0.07235491	0.00420379	0.00236560	-0.26301963	1.00000000

Covariance matrix
3.32087148E-16	5.71948276E-17	7.46263386E-18	-7.98878395E-15	2.98199629E-14	-2.43950749E-14
5.71948276E-17	1.76518898E-15	-8.62910433E-17	1.60490558E-14	3.46028040E-14	-5.46118367E-14
7.46263386E-18	-8.62910433E-17	1.68407166E-11	-6.44010398E-11	6.38073304E-11	3.09916402E-13
-7.98878395E-15	1.60490558E-14	-6.44010398E-11	4.45597148E-09	-4.45251647E-09	2.83684470E-12
2.98199629E-14	3.46028040E-14	6.38073304E-11	-4.45251647E-09	4.78326166E-09	-3.26793483E-10
-2.43950749E-14	-5.46118367E-14	3.09916402E-13	2.83684470E-12	-3.26793483E-10	3.22735173E-10