AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011KR15 ∴ Orbital info ∴ Epoch epochXXX

(306186) 2011KR15 ▹

ORBITAL INFORMATION

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(ASCII data file 306186.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6739	3.591e-08	au
e	0.051344	9.551e-08
i	26.437	9.38e-06	deg
Ω	252.67	1.477e-05	deg
ω	41.077	0.0001066	deg
M	17.461	0.0001027	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5366	au
Aphelion	2.8112	au
Asc. node-Earth separation	1.55302	au
Desc. node-Earth separation	1.7895	au
Earth MOID	1.54374	au
Orbital period	1597.04	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	0.32076518	0.01270337	0.01000328	-0.05265862	-0.04882136
0.32076518	1.00000000	0.04990829	0.01302533	-0.47931255	0.40173872
0.01270337	0.04990829	1.00000000	-0.47208872	-0.02943554	0.08749773
0.01000328	0.01302533	-0.47208872	1.00000000	-0.15177496	0.02805653
-0.05265862	-0.47931255	-0.02943554	-0.15177496	1.00000000	-0.98445829
-0.04882136	0.40173872	0.08749773	0.02805653	-0.98445829	1.00000000

Covariance matrix
1.28975804E-15	1.10026861E-15	4.27926832E-15	5.30440164E-15	-2.01550544E-13	-1.80017784E-13
1.10026861E-15	9.12251866E-15	4.47122433E-14	1.83690297E-14	-4.87906493E-12	3.93960333E-12
4.27926832E-15	4.47122433E-14	8.79817741E-11	-6.53822693E-11	-2.94258302E-11	8.42644832E-11
5.30440164E-15	1.83690297E-14	-6.53822693E-11	2.18011804E-10	-2.38836418E-10	4.25329389E-11
-2.01550544E-13	-4.87906493E-12	-2.94258302E-11	-2.38836418E-10	1.13584959E-08	-1.07723178E-08
-1.80017784E-13	3.93960333E-12	8.42644832E-11	4.25329389E-11	-1.07723178E-08	1.05415106E-08