AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003KY ∴ Orbital info ∴ Epoch epochXXX

(149548) 2003KY ▹

ORBITAL INFORMATION

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(ASCII data file 149548.eq0)

Keplerian elements at epoch
57754.5 MJD
	Value	1-σ variation	Units
a	3.14663	2.904e-08	au
e	0.030615	4.326e-08
i	23.967	6.679e-06	deg
Ω	66.302	1.22e-05	deg
ω	233.809	0.0001468	deg
M	99.107	0.0001493	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0503	au
Aphelion	3.243	au
Asc. node-Earth separation	2.21478	au
Desc. node-Earth separation	2.07346	au
Earth MOID	2.06224	au
Orbital period	2038.77	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	0.11277002	0.03127790	-0.00357341	0.33220965	-0.33459366
0.11277002	1.00000000	0.00197400	0.01020904	-0.15716053	0.15550742
0.03127790	0.00197400	1.00000000	-0.25129424	0.03965613	-0.02053337
-0.00357341	0.01020904	-0.25129424	1.00000000	-0.07928447	0.00432099
0.33220965	-0.15716053	0.03965613	-0.07928447	1.00000000	-0.99681819
-0.33459366	0.15550742	-0.02053337	0.00432099	-0.99681819	1.00000000

Covariance matrix
8.43088043E-16	1.41648688E-16	6.06593012E-15	-1.26603516E-15	1.41646705E-12	-1.45045503E-12
1.41648688E-16	1.87139248E-15	5.70363827E-16	5.38882093E-15	-9.98351979E-13	1.00434670E-12
6.06593012E-15	5.70363827E-16	4.46114814E-11	-2.04801001E-11	3.88947872E-11	-2.04754595E-11
-1.26603516E-15	5.38882093E-15	-2.04801001E-11	1.48885508E-10	-1.42060105E-10	7.87152978E-12
1.41646705E-12	-9.98351979E-13	3.88947872E-11	-1.42060105E-10	2.15633153E-08	-2.18536415E-08
-1.45045503E-12	1.00434670E-12	-2.04754595E-11	7.87152978E-12	-2.18536415E-08	2.22894929E-08