AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003QP85 ∴ Orbital info ∴ Epoch epochXXX

(158755) 2003QP85 ▹

ORBITAL INFORMATION

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(ASCII data file 158755.eq0)

Keplerian elements at epoch
57936.2 MJD
	Value	1-σ variation	Units
a	2.97742	2.068e-08	au
e	0.125183	4.284e-08
i	6.95	4.655e-06	deg
Ω	249.569	3.708e-05	deg
ω	99.227	4.216e-05	deg
M	251.982	2.009e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6047	au
Aphelion	3.3501	au
Asc. node-Earth separation	1.97662	au
Desc. node-Earth separation	1.88775	au
Earth MOID	1.60995	au
Orbital period	1876.54	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.25934363	0.00735252	0.00046398	0.12943405	-0.30241287
0.25934363	1.00000000	0.00608483	0.00285684	0.00015994	-0.06093380
0.00735252	0.00608483	1.00000000	0.04959013	-0.04488229	0.00213275
0.00046398	0.00285684	0.04959013	1.00000000	-0.87446031	0.00349174
0.12943405	0.00015994	-0.04488229	-0.87446031	1.00000000	-0.48099220
-0.30241287	-0.06093380	0.00213275	0.00349174	-0.48099220	1.00000000

Covariance matrix
4.27612482E-16	2.29736116E-16	7.07776877E-16	3.55738287E-16	1.12850751E-13	-1.25658794E-13
2.29736116E-16	1.83508843E-15	1.21342165E-15	4.53757787E-15	2.88887363E-16	-5.24510535E-14
7.07776877E-16	1.21342165E-15	2.16705423E-11	8.55931972E-12	-8.80928490E-12	1.99500086E-13
3.55738287E-16	4.53757787E-15	8.55931972E-12	1.37473278E-09	-1.36703610E-09	2.60146866E-12
1.12850751E-13	2.88887363E-16	-8.80928490E-12	-1.36703610E-09	1.77771226E-09	-4.07508050E-10
-1.25658794E-13	-5.24510535E-14	1.99500086E-13	2.60146866E-12	-4.07508050E-10	4.03770748E-10