AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001KE19 ∴ Orbital info ∴ Epoch epochXXX

(72887) 2001KE19 ▹

ORBITAL INFORMATION

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(ASCII data file 72887.eq0)

Keplerian elements at epoch
57949.1 MJD
	Value	1-σ variation	Units
a	3.21658	1.954e-08	au
e	0.161531	6.023e-08
i	15.44	6.576e-06	deg
Ω	214.302	1.415e-05	deg
ω	153.868	2.055e-05	deg
M	167.842	1.257e-05	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.697	au
Aphelion	3.7362	au
Asc. node-Earth separation	2.65877	au
Desc. node-Earth separation	1.74221	au
Earth MOID	1.70596	au
Orbital period	2107.13	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	0.23281900	0.00258097	-0.01724610	-0.14071137	0.22178252
0.23281900	1.00000000	-0.02389268	-0.01130982	0.16693233	-0.22153725
0.00258097	-0.02389268	1.00000000	-0.29684658	0.19512460	-0.00108423
-0.01724610	-0.01130982	-0.29684658	1.00000000	-0.66952450	0.01082455
-0.14071137	0.16693233	0.19512460	-0.66952450	1.00000000	-0.73232564
0.22178252	-0.22153725	-0.00108423	0.01082455	-0.73232564	1.00000000

Covariance matrix
3.81787978E-16	2.73983400E-16	3.31627315E-16	-4.76870785E-15	-5.65077372E-14	5.44934166E-14
2.73983400E-16	3.62734959E-15	-9.46270078E-15	-9.63937641E-15	2.06634472E-13	-1.67782655E-13
3.31627315E-16	-9.46270078E-15	4.32425454E-11	-2.76239868E-11	2.63715256E-11	-8.96565435E-14
-4.76870785E-15	-9.63937641E-15	-2.76239868E-11	2.00261448E-10	-1.94729954E-10	1.92625728E-12
-5.65077372E-14	2.06634472E-13	2.63715256E-11	-1.94729954E-10	4.22411006E-10	-1.89268110E-10
5.44934166E-14	-1.67782655E-13	-8.96565435E-14	1.92625728E-12	-1.89268110E-10	1.58128878E-10