AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RR186 ∴ Orbital info ∴ Epoch epochXXX

(137286) 1999RR186 ▹

ORBITAL INFORMATION

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(ASCII data file 137286.eq0)

Keplerian elements at epoch
58029.8 MJD
	Value	1-σ variation	Units
a	2.21421	6.794e-09	au
e	0.21831	3.27e-08
i	3.045	4.464e-06	deg
Ω	169.187	6.191e-05	deg
ω	110.841	6.312e-05	deg
M	220.661	1.018e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7308	au
Aphelion	2.6976	au
Asc. node-Earth separation	1.29474	au
Desc. node-Earth separation	0.95032	au
Earth MOID	0.71786	au
Orbital period	1203.45	days
Date of orbit computation	apr 23 20:17

Correlation matrix
1.00000000	0.36795874	0.00541225	-0.00817391	0.00046540	0.00614928
0.36795874	1.00000000	0.00227834	-0.00505770	0.02102834	-0.16800306
0.00541225	0.00227834	1.00000000	0.05600955	-0.05563187	0.00490694
-0.00817391	-0.00505770	0.05600955	1.00000000	-0.98243614	0.01380422
0.00046540	0.02102834	-0.05563187	-0.98243614	1.00000000	-0.19411614
0.00614928	-0.16800306	0.00490694	0.01380422	-0.19411614	1.00000000

Covariance matrix
4.61565176E-17	8.17413402E-17	1.64146784E-16	-3.43826940E-15	1.99584524E-16	4.25404999E-16
8.17413402E-17	1.06918342E-15	3.32569326E-16	-1.02393495E-14	4.34024539E-14	-5.59377627E-14
1.64146784E-16	3.32569326E-16	1.99285525E-11	1.54808010E-11	-1.56763414E-11	2.23054022E-13
-3.43826940E-15	-1.02393495E-14	1.54808010E-11	3.83342487E-09	-3.83955601E-09	8.70296337E-12
1.99584524E-16	4.34024539E-14	-1.56763414E-11	-3.83955601E-09	3.98443181E-09	-1.24768986E-10
4.25404999E-16	-5.59377627E-14	2.23054022E-13	8.70296337E-12	-1.24768986E-10	1.03686828E-10