AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004PE81 ∴ Orbital info ∴ Epoch epochXXX

(223676) 2004PE81 ▹

ORBITAL INFORMATION

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(ASCII data file 223676.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.76618	2.567e-08	au
e	0.088993	6.163e-08
i	4.105	8.094e-06	deg
Ω	357.734	8.51e-05	deg
ω	288.614	9.632e-05	deg
M	133.657	4.563e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.52	au
Aphelion	3.0123	au
Asc. node-Earth separation	1.66492	au
Desc. node-Earth separation	1.82927	au
Earth MOID	1.50731	au
Orbital period	1680.42	days
Date of orbit computation	apr 23 20:36

Correlation matrix
1.00000000	-0.17157714	-0.00345471	-0.01224306	-0.10529120	0.07056487
-0.17157714	1.00000000	-0.00690417	0.01081383	0.13981205	-0.29262227
-0.00345471	-0.00690417	1.00000000	-0.11779611	0.10321261	0.00039580
-0.01224306	0.01081383	-0.11779611	1.00000000	-0.87870213	0.00025028
-0.10529120	0.13981205	0.10321261	-0.87870213	1.00000000	-0.46766180
0.07056487	-0.29262227	0.00039580	0.00025028	-0.46766180	1.00000000

Covariance matrix
6.58797575E-16	-2.71392228E-16	-7.17674581E-16	-2.67422220E-14	-2.60312206E-13	8.26497005E-14
-2.71392228E-16	3.79772893E-15	-3.44360789E-15	5.67117660E-14	8.29913936E-13	-8.22898124E-13
-7.17674581E-16	-3.44360789E-15	6.55059522E-11	-8.11339864E-11	8.04636280E-11	1.46181631E-13
-2.67422220E-14	5.67117660E-14	-8.11339864E-11	7.24207372E-09	-7.20277127E-09	9.71944013E-13
-2.60312206E-13	8.29913936E-13	8.04636280E-11	-7.20277127E-09	9.27796973E-09	-2.05558337E-09
8.26497005E-14	-8.22898124E-13	1.46181631E-13	9.71944013E-13	-2.05558337E-09	2.08234862E-09