AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001KE22 ∴ Orbital info ∴ Epoch epochXXX

(150665) 2001KE22 ▹

ORBITAL INFORMATION

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(ASCII data file 150665.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.20435	1.017e-08	au
e	0.146513	4.219e-08
i	1.063	5.313e-06	deg
Ω	143.17	0.0002868	deg
ω	117.274	0.0002878	deg
M	338.225	2.277e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8814	au
Aphelion	2.5273	au
Asc. node-Earth separation	1.32624	au
Desc. node-Earth separation	1.00845	au
Earth MOID	0.86612	au
Orbital period	1195.42	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	-0.03135539	0.00499149	-0.00470284	0.01567420	-0.44408106
-0.03135539	1.00000000	0.00825552	0.00219794	-0.01488754	0.18567254
0.00499149	0.00825552	1.00000000	0.26169331	-0.26031482	-0.00617978
-0.00470284	0.00219794	0.26169331	1.00000000	-0.99717357	0.00845468
0.01567420	-0.01488754	-0.26031482	-0.99717357	1.00000000	-0.07881458
-0.44408106	0.18567254	-0.00617978	0.00845468	-0.07881458	1.00000000

Covariance matrix
1.03455848E-16	-1.34547544E-17	2.69747842E-16	-1.37188517E-14	4.58789245E-14	-1.02839928E-13
-1.34547544E-17	1.77980373E-15	1.85046413E-15	2.65939058E-14	-1.80742155E-13	1.78342863E-13
2.69747842E-16	1.85046413E-15	2.82293393E-11	3.98770126E-10	-3.98015137E-10	-7.47559261E-13
-1.37188517E-14	2.65939058E-14	3.98770126E-10	8.22544260E-08	-8.23001698E-08	5.52075936E-11
4.58789245E-14	-1.80742155E-13	-3.98015137E-10	-8.23001698E-08	8.28134095E-08	-5.16391269E-10
-1.02839928E-13	1.78342863E-13	-7.47559261E-13	5.52075936E-11	-5.16391269E-10	5.18374914E-10