AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UP89 ∴ Orbital info ∴ Epoch epochXXX

(350331) 2012UP89 ▹

ORBITAL INFORMATION

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(ASCII data file 350331.eq0)

Keplerian elements at epoch
58058.5 MJD
	Value	1-σ variation	Units
a	2.57719	1.699e-08	au
e	0.209075	3.516e-08
i	2.478	8.038e-06	deg
Ω	214.608	8.993e-05	deg
ω	84.044	9.267e-05	deg
M	167.615	2.144e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0384	au
Aphelion	3.116	au
Asc. node-Earth separation	1.40748	au
Desc. node-Earth separation	1.52596	au
Earth MOID	1.02486	au
Orbital period	1511.18	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	0.04153255	-0.00263905	-0.00109387	0.02761992	-0.11625524
0.04153255	1.00000000	0.00439142	-0.00229668	-0.05973243	0.26197346
-0.00263905	0.00439142	1.00000000	0.03837682	-0.03974056	0.00929397
-0.00109387	-0.00229668	0.03837682	1.00000000	-0.97079674	0.00279230
0.02761992	-0.05973243	-0.03974056	-0.97079674	1.00000000	-0.23929319
-0.11625524	0.26197346	0.00929397	0.00279230	-0.23929319	1.00000000

Covariance matrix
2.88786794E-16	2.48183319E-17	-3.60483230E-16	-1.67163249E-15	4.34971745E-14	-4.23578764E-14
2.48183319E-17	1.23649039E-15	1.24122268E-15	-7.26239977E-15	-1.94650492E-13	1.97508440E-13
-3.60483230E-16	1.24122268E-15	6.46097676E-11	2.77397615E-11	-2.96028164E-11	1.60170793E-12
-1.67163249E-15	-7.26239977E-15	2.77397615E-11	8.08666215E-09	-8.09026752E-09	5.38368794E-12
4.34971745E-14	-1.94650492E-13	-2.96028164E-11	-8.09026752E-09	8.58815449E-09	-4.75459204E-10
-4.23578764E-14	1.97508440E-13	1.60170793E-12	5.38368794E-12	-4.75459204E-10	4.59690980E-10