AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009UX21 ∴ Orbital info ∴ Epoch epochXXX

(407160) 2009UX21 ▹

ORBITAL INFORMATION

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(ASCII data file 407160.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.23134	4.42e-08	au
e	0.040124	6.73e-08
i	14.416	7.46e-06	deg
Ω	53.198	2.423e-05	deg
ω	5.174	0.00011	deg
M	145.662	0.0001011	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	3.1017	au
Aphelion	3.361	au
Asc. node-Earth separation	2.11391	au
Desc. node-Earth separation	2.34968	au
Earth MOID	2.11384	au
Orbital period	2121.64	days
Date of orbit computation	Jun 5 02:04

Correlation matrix
1.00000000	0.20328027	0.02850739	-0.02089261	-0.35133446	0.29844937
0.20328027	1.00000000	0.00212625	0.00010490	-0.22950971	0.22376645
0.02850739	0.00212625	1.00000000	-0.08843975	0.02941150	-0.01142777
-0.02089261	0.00010490	-0.08843975	1.00000000	-0.20901387	-0.00174887
-0.35133446	-0.22950971	0.02941150	-0.20901387	1.00000000	-0.97419450
0.29844937	0.22376645	-0.01142777	-0.00174887	-0.97419450	1.00000000

Covariance matrix
1.95327002E-15	6.04639506E-16	9.39884517E-15	-2.23705313E-14	-1.70792164E-12	1.33293137E-12
6.04639506E-16	4.52939624E-15	1.06750767E-15	1.71047548E-16	-1.69897611E-12	1.52184744E-12
9.39884517E-15	1.06750767E-15	5.56508373E-11	-1.59840100E-11	2.41334305E-11	-8.61496387E-12
-2.23705313E-14	1.71047548E-16	-1.59840100E-11	5.86954975E-10	-5.56985062E-10	-4.28169006E-12
-1.70792164E-12	-1.69897611E-12	2.41334305E-11	-5.56985062E-10	1.20985162E-08	-1.08284853E-08
1.33293137E-12	1.52184744E-12	-8.61496387E-12	-4.28169006E-12	-1.08284853E-08	1.02120273E-08