NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009SR103 ∴ Orbital info ∴ Epoch 60600 MJD

2009SR103 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2009SR103.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.48374	0.005777	au
e	0.361539	0.002561
i	10.409	0.06574	deg
Ω	0.046	0.0259	deg
ω	59.513	0.008329	deg
M	92.739	17.05	deg

Other useful info
Absolute Magnitude (H)	25.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9473	au
Aphelion distance	2.0202	au
Asc. node-Earth separation	0.08647	au
Desc. node-Earth separation	0.58536	au
Earth MOID	0.05289	au
Orbital period	660.139	days
Date of orbit computation	Jul 29 11:13

Covariance matrix
3.33683191E-05	1.47910263E-05	3.79752372E-04	1.49601436E-04	4.48067469E-05	-9.84724540E-02
1.47910263E-05	6.55645681E-06	1.68326102E-04	6.63118800E-05	1.98922745E-05	-4.36494575E-02
3.79752372E-04	1.68326102E-04	4.32208386E-03	1.70262432E-03	5.08442663E-04	-1.12067768E+00
1.49601436E-04	6.63118800E-05	1.70262432E-03	6.70731118E-04	2.00502913E-04	-4.41485111E-01
4.48067469E-05	1.98922745E-05	5.08442663E-04	2.00502913E-04	6.93801349E-05	-1.32231395E-01
-9.84724540E-02	-4.36494575E-02	-1.12067768E+00	-4.41485111E-01	-1.32231395E-01	2.90599722E+02

Correlation matrix
1.00000000	0.99999204	0.99996946	0.99998704	0.93123369	-1.00000000
0.99999204	1.00000000	0.99993154	0.99995973	0.93267916	-0.99999229
0.99996946	0.99993154	1.00000000	0.99999542	0.92849126	-0.99996899
0.99998704	0.99995973	0.99999542	1.00000000	0.92945611	-0.99998673
0.93123369	0.93267916	0.92849126	0.92945611	1.00000000	-0.93125670
-1.00000000	-0.99999229	-0.99996899	-0.99998673	-0.93125670	1.00000000