AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017AO2 ∴ Orbital info ∴ Epoch epochXXX

(494526) 2017AO2 ▹

ORBITAL INFORMATION

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(ASCII data file 494526.eq0)

Keplerian elements at epoch
58443.6 MJD
	Value	1-σ variation	Units
a	3.21848	5.348e-08	au
e	0.097083	9.043e-08
i	9.623	6.64e-06	deg
Ω	229.443	5.034e-05	deg
ω	289.694	5.941e-05	deg
M	95.738	3.144e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.906	au
Aphelion	3.5309	au
Asc. node-Earth separation	2.07914	au
Desc. node-Earth separation	2.30605	au
Earth MOID	1.93354	au
Orbital period	2108.99	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	0.00050394	0.00987522	-0.00311932	-0.04778263	0.08777190
0.00050394	1.00000000	-0.01659686	0.00481441	0.02844834	0.00127612
0.00987522	-0.01659686	1.00000000	-0.26711217	0.22358066	-0.00333606
-0.00311932	0.00481441	-0.26711217	1.00000000	-0.83706498	0.00198596
-0.04778263	0.02844834	0.22358066	-0.83706498	1.00000000	-0.54055671
0.08777190	0.00127612	-0.00333606	0.00198596	-0.54055671	1.00000000

Covariance matrix
2.85968598E-15	2.43688938E-18	3.50635899E-15	-8.39703116E-15	-1.51793700E-13	1.47548937E-13
2.43688938E-18	8.17704297E-15	-9.96493345E-15	2.19153484E-14	1.52819791E-13	3.62752968E-15
3.50635899E-15	-9.96493345E-15	4.40860188E-11	-8.92793758E-11	8.81879373E-11	-6.96314093E-13
-8.39703116E-15	2.19153484E-14	-8.92793758E-11	2.53404342E-09	-2.50317209E-09	3.14267029E-12
-1.51793700E-13	1.52819791E-13	8.81879373E-11	-2.50317209E-09	3.52897849E-09	-1.00945552E-09
1.47548937E-13	3.62752968E-15	-6.96314093E-13	3.14267029E-12	-1.00945552E-09	9.88195430E-10