AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SS76 ∴ Orbital info ∴ Epoch epochXXX

(451155) 2009SS76 ▹

ORBITAL INFORMATION

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(ASCII data file 451155.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10278	3.908e-08	au
e	0.042265	5.778e-08
i	6.032	6.342e-06	deg
Ω	91.189	6.259e-05	deg
ω	49.951	0.0001087	deg
M	124.619	8.879e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9716	au
Aphelion	3.2339	au
Asc. node-Earth separation	2.03237	au
Desc. node-Earth separation	2.16738	au
Earth MOID	1.99001	au
Orbital period	1996.3	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	0.22013489	-0.00204969	0.00021789	0.10874188	-0.20319255
0.22013489	1.00000000	0.00150900	0.00227571	0.14749625	-0.17851826
-0.00204969	0.00150900	1.00000000	-0.13595139	0.07888575	-0.00043919
0.00021789	0.00227571	-0.13595139	1.00000000	-0.56937356	-0.00349032
0.10874188	0.14749625	0.07888575	-0.56937356	1.00000000	-0.81674758
-0.20319255	-0.17851826	-0.00043919	-0.00349032	-0.81674758	1.00000000

Covariance matrix
1.52719888E-15	4.97092348E-16	-5.08014241E-16	5.33001348E-16	4.62139666E-13	-7.05047822E-13
4.97092348E-16	3.33887990E-15	5.53005134E-16	8.23096061E-15	9.26851100E-13	-9.15895756E-13
-5.08014241E-16	5.53005134E-16	4.02235361E-11	-5.39706802E-11	5.44085669E-11	-2.47319676E-13
5.33001348E-16	8.23096061E-15	-5.39706802E-11	3.91803412E-09	-3.87578789E-09	-1.93982385E-11
4.62139666E-13	9.26851100E-13	5.44085669E-11	-3.87578789E-09	1.18265262E-08	-7.88641183E-09
-7.05047822E-13	-9.15895756E-13	-2.47319676E-13	-1.93982385E-11	-7.88641183E-09	7.88362558E-09