AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UM45 ∴ Orbital info ∴ Epoch epochXXX

(476737) 2008UM45 ▹

ORBITAL INFORMATION

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(ASCII data file 476737.eq0)

Keplerian elements at epoch
57465.8 MJD
	Value	1-σ variation	Units
a	2.60017	2.668e-08	au
e	0.188419	8.377e-08
i	11.878	9.662e-06	deg
Ω	38.687	4.676e-05	deg
ω	252.523	5.889e-05	deg
M	351.695	3.076e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1103	au
Aphelion	3.0901	au
Asc. node-Earth separation	1.66639	au
Desc. node-Earth separation	1.36687	au
Earth MOID	1.13094	au
Orbital period	1531.45	days
Date of orbit computation	Jun 5 02:19

Correlation matrix
1.00000000	0.01722869	0.01978854	0.01400285	-0.31875157	0.49078912
0.01722869	1.00000000	-0.05913644	0.03831419	-0.03360562	-0.04867598
0.01978854	-0.05913644	1.00000000	-0.15272835	0.10230501	0.03034790
0.01400285	0.03831419	-0.15272835	1.00000000	-0.77275556	-0.00803741
-0.31875157	-0.03360562	0.10230501	-0.77275556	1.00000000	-0.61671780
0.49078912	-0.04867598	0.03034790	-0.00803741	-0.61671780	1.00000000

Covariance matrix
7.11568071E-16	3.84966912E-17	5.10022206E-15	1.74676949E-14	-5.00699137E-13	4.02742912E-13
3.84966912E-17	7.01658361E-15	-4.78613711E-14	1.50083700E-13	-1.65764340E-13	-1.25430249E-13
5.10022206E-15	-4.78613711E-14	9.33542705E-11	-6.90077294E-11	5.82076784E-11	9.02028993E-12
1.74676949E-14	1.50083700E-13	-6.90077294E-11	2.18686491E-09	-2.12798911E-09	-1.15625096E-11
-5.00699137E-13	-1.65764340E-13	5.82076784E-11	-2.12798911E-09	3.46762858E-09	-1.11719125E-09
4.02742912E-13	-1.25430249E-13	9.02028993E-12	-1.15625096E-11	-1.11719125E-09	9.46345035E-10