diff --git a/lib/plots.py b/lib/plots.py
index 9607a54..e1eb18a 100755
--- a/lib/plots.py
+++ b/lib/plots.py
@@ -45,7 +45,7 @@ class DynamicUpdate():
         #We need to draw *and* flush
         self.fig.canvas.draw()
         self.fig.canvas.flush_events()
-        if not step is None and step%100==0:
+        if not step is None and step%10==0:
             self.fig.savefig("tmp/{0:05d}.png".format(step),bbox_inches="tight")
 
     #Example
diff --git a/main.py b/main.py
index 3e6eadb..b205110 100755
--- a/main.py
+++ b/main.py
@@ -13,8 +13,8 @@ globals()['au'] = 1.5e11 #Astronomical unit in m
 def main():
     #initialisation
     m = np.array([1, 1, 0.1])*Ms  # Masses in Solar mass
-    mu = m[0]*m[1]/(m[0]+m[1])
     a = np.array([1., 1., 5.])*au   # Semi-major axis in astronomical units
+    e = np.array([0., 0., 1./4.])   # Eccentricity
     psi = np.array([0., 0., 80.])*np.pi/180.    # Inclination of the orbital plane in degrees
 
     x1 = np.array([-1., 0., 0.])*a[0]
@@ -22,19 +22,19 @@ def main():
     x3 = np.array([np.cos(psi[2]), 0., np.sin(psi[2])])*a[2]
     q = np.array([x1, x2, x3])
 
-    v1 = np.array([0., -np.sqrt(G*mu/np.sqrt(np.sum(x1**2))), 0])
-    v2 = np.array([0., np.sqrt(G*mu/np.sqrt(np.sum(x2**2))), 0.])
+    v1 = np.array([0., -1./3*np.sqrt(G*(m[0]+m[1])*a[0]*(1-e[0]**2)*(1+e[0])**2/np.sum(q[0]**2)), 0.])
+    v2 = np.array([0., 1./3*np.sqrt(G*(m[0]+m[1])*a[1]*(1-e[1]**2)*(1+e[1])**2/np.sum(q[1]**2)), 0.])
     v3 = np.array([0., np.sqrt(G*(m[0]+m[1])*(2./np.sqrt(np.sum(x3**2))-1./a[2])), 0.])
     v = np.array([v1, v2, v3])
 
     bodylist = []
-    for i in range(m.shape[0]):
+    for i in range(3):
         bodylist.append(Body(m[i], q[i], v[i]))
     dyn_syst = System(bodylist)
     dyn_syst.COMShift()
 
-    duration, step = 0.5*3e7, 1e1
-    E, L = frogleap(duration, step, dyn_syst, recover_param=True)#, display=True)
+    duration, step = 10*3e7, 5e5
+    E, L = frogleap(duration, step, dyn_syst, recover_param=True, display=True)
     
     fig1 = plt.figure(figsize=(30,15))
     ax1 = fig1.add_subplot(111)
diff --git a/plots/Em.png b/plots/Em.png
index db9d12a..9461630 100644
Binary files a/plots/Em.png and b/plots/Em.png differ
diff --git a/plots/L2.png b/plots/L2.png
index 347d221..f2ea86e 100644
Binary files a/plots/L2.png and b/plots/L2.png differ
diff --git a/plots/dynsyst.gif b/plots/dynsyst.gif
index 882e0eb..93093df 100644
Binary files a/plots/dynsyst.gif and b/plots/dynsyst.gif differ