AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PA56 ∴ Orbital info ∴ Epoch epochXXX

(141893) 2002PA56 ▹

ORBITAL INFORMATION

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(ASCII data file 141893.eq0)

Keplerian elements at epoch
57852.6 MJD
	Value	1-σ variation	Units
a	2.22389	6.74e-09	au
e	0.126297	4.016e-08
i	3.727	3.749e-06	deg
Ω	279.178	6.614e-05	deg
ω	126.194	6.849e-05	deg
M	84.451	1.612e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.943	au
Aphelion	2.5048	au
Asc. node-Earth separation	1.34892	au
Desc. node-Earth separation	1.05401	au
Earth MOID	0.95613	au
Orbital period	1211.34	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	-0.23782026	0.01742595	-0.00457306	-0.01895136	0.09002124
-0.23782026	1.00000000	-0.02018221	0.00674209	-0.02621913	0.07328581
0.01742595	-0.02018221	1.00000000	-0.18259083	0.17667712	-0.00543230
-0.00457306	0.00674209	-0.18259083	1.00000000	-0.96377605	0.00116177
-0.01895136	-0.02621913	0.17667712	-0.96377605	1.00000000	-0.26438869
0.09002124	0.07328581	-0.00543230	0.00116177	-0.26438869	1.00000000

Covariance matrix
4.54289050E-17	-6.43687037E-17	4.40378212E-16	-2.03871252E-15	-8.74907310E-15	9.78183036E-15
-6.43687037E-17	1.61257364E-15	-3.03872821E-15	1.79076009E-14	-7.21163181E-14	4.74448085E-14
4.40378212E-16	-3.03872821E-15	1.40581022E-11	-4.52819750E-11	4.53731810E-11	-3.28364183E-13
-2.03871252E-15	1.79076009E-14	-4.52819750E-11	4.37487937E-09	-4.36631178E-09	1.23883312E-12
-8.74907310E-15	-7.21163181E-14	4.53731810E-11	-4.36631178E-09	4.69149375E-09	-2.91949308E-10
9.78183036E-15	4.74448085E-14	-3.28364183E-13	1.23883312E-12	-2.91949308E-10	2.59907030E-10