AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1989UU3 ∴ Orbital info ∴ Epoch epochXXX

(11501) 1989UU3 ▹

ORBITAL INFORMATION

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(ASCII data file 11501.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.26787	4.172e-09	au
e	0.174936	2.403e-08
i	3.363	1.684e-06	deg
Ω	189.801	5.004e-05	deg
ω	210.164	5.095e-05	deg
M	28.652	8.637e-06	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8711	au
Aphelion	2.6646	au
Asc. node-Earth separation	1.59155	au
Desc. node-Earth separation	0.90962	au
Earth MOID	0.87997	au
Orbital period	1247.46	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	0.45345175	-0.00672309	-0.00679124	-0.00086491	-0.22315528
0.45345175	1.00000000	-0.02447790	0.00957662	-0.00763632	-0.26140661
-0.00672309	-0.02447790	1.00000000	-0.03102034	0.02342536	0.04124522
-0.00679124	0.00957662	-0.03102034	1.00000000	-0.98149194	0.00291378
-0.00086491	-0.00763632	0.02342536	-0.98149194	1.00000000	-0.18328816
-0.22315528	-0.26140661	0.04124522	0.00291378	-0.18328816	1.00000000

Covariance matrix
1.74073015E-17	4.54710582E-17	-4.72381965E-17	-1.41796323E-15	-1.83860066E-16	-8.04191487E-15
4.54710582E-17	5.77665599E-16	-9.90765976E-16	1.15186243E-14	-9.35128724E-15	-5.42676983E-14
-4.72381965E-17	-9.90765976E-16	2.83607280E-12	-2.61429903E-12	2.00999037E-12	5.99955279E-13
-1.41796323E-15	1.15186243E-14	-2.61429903E-12	2.50437857E-09	-2.50256674E-09	1.25948470E-12
-1.83860066E-16	-9.35128724E-15	2.00999037E-12	-2.50256674E-09	2.59595932E-09	-8.06621750E-11
-8.04191487E-15	-5.42676983E-14	5.99955279E-13	1.25948470E-12	-8.06621750E-11	7.46058965E-11