NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009WZ51 ∴ Orbital info ∴ Epoch 55157 MJD

2009WZ51 ▹

ORBITAL INFORMATION

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(ASCII data file 2009WZ51.eq0)

Keplerian elements
(Epoch 55157.8 MJD)
	Value	1-σ variation	Units
a	2.36612	0.01114	au
e	0.577588	0.001954
i	8.926	0.02002	deg
Ω	57.756	0.002907	deg
ω	337.446	0.05646	deg
M	5.498	0.04542	deg

Other useful info
Absolute Magnitude (H)	25.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9995	au
Aphelion distance	3.7328	au
Asc. node-Earth separation	0.0401	au
Desc. node-Earth separation	2.36736	au
Earth MOID	0.03006	au
Orbital period	1329.39	days
Date of orbit computation	Jul 29 11:19

Covariance matrix
1.24052860E-04	2.17487110E-05	2.18681082E-04	-3.18253678E-05	1.40748323E-04	-4.89628689E-04
2.17487110E-05	3.81675246E-06	3.85791779E-05	-5.54688245E-06	2.12792577E-05	-8.51356474E-05
2.18681082E-04	3.85791779E-05	4.00773633E-04	-5.40235928E-05	3.37011667E-05	-8.18609940E-04
-3.18253678E-05	-5.54688245E-06	-5.40235928E-05	8.45002117E-06	-6.52403040E-05	1.31659410E-04
1.40748323E-04	2.12792577E-05	3.37011667E-05	-6.52403040E-05	3.18773672E-03	-1.18416242E-03
-4.89628689E-04	-8.51356474E-05	-8.18609940E-04	1.31659410E-04	-1.18416242E-03	2.06304178E-03

Correlation matrix
1.00000000	0.99950078	0.98074985	-0.98297199	0.22381986	-0.96785312
0.99950078	1.00000000	0.98640758	-0.97672672	0.19291600	-0.95942368
0.98074985	0.98640758	1.00000000	-0.92833558	0.02981633	-0.90027135
-0.98297199	-0.97672672	-0.92833558	1.00000000	-0.39750798	0.99716952
0.22381986	0.19291600	0.02981633	-0.39750798	1.00000000	-0.46175971
-0.96785312	-0.95942368	-0.90027135	0.99716952	-0.46175971	1.00000000