AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Stephanegendron ∴ Orbital info ∴ Epoch epochXXX

(117390) Stephanegendron ▹

ORBITAL INFORMATION

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(ASCII data file 117390.eq0)

Keplerian elements at epoch
57181.8 MJD
	Value	1-σ variation	Units
a	3.18556	2.012e-08	au
e	0.126277	5.005e-08
i	1.224	5.383e-06	deg
Ω	160.963	0.0002201	deg
ω	67.218	0.000221	deg
M	202.319	2.167e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7833	au
Aphelion	3.5878	au
Asc. node-Earth separation	1.99891	au
Desc. node-Earth separation	2.28622	au
Earth MOID	1.77402	au
Orbital period	2076.71	days
Date of orbit computation	apr 23 20:13

Correlation matrix
1.00000000	-0.06205233	0.00146564	-0.00272358	0.01492826	-0.13511812
-0.06205233	1.00000000	0.01001566	0.00862284	-0.03680004	0.34122028
0.00146564	0.01001566	1.00000000	0.17608355	-0.17644775	0.01276471
-0.00272358	0.00862284	0.17608355	1.00000000	-0.99529616	-0.01081092
0.01492826	-0.03680004	-0.17644775	-0.99529616	1.00000000	-0.08455708
-0.13511812	0.34122028	0.01276471	-0.01081092	-0.08455708	1.00000000

Covariance matrix
4.04917516E-16	-6.24988023E-17	1.58763849E-16	-1.20641872E-14	6.63753658E-14	-5.89077550E-14
-6.24988023E-17	2.50530538E-15	2.69867562E-15	9.50068444E-14	-4.06998798E-13	3.70033255E-13
1.58763849E-16	2.69867562E-15	2.89788799E-11	2.08657336E-10	-2.09880176E-10	1.48876925E-12
-1.20641872E-14	9.50068444E-14	2.08657336E-10	4.84560646E-08	-4.84106473E-08	-5.15599314E-11
6.63753658E-14	-4.06998798E-13	-2.09880176E-10	-4.84106473E-08	4.88235080E-08	-4.04799591E-10
-5.89077550E-14	3.70033255E-13	1.48876925E-12	-5.15599314E-11	-4.04799591E-10	4.69408739E-10