Getting pretty close on Section 5

julia/src/utilities/conversions.jl

@@ -76,14 +76,14 @@ Output: a random reasonable orbit
 """
 function gen_orbit(T::Float64, mass::Float64, primary::Body=Sun)
   μ = primary.μ
-  i = rand(0.0:0.01:0.4999π)
+  inc = rand(0.0:0.01:0.4999π)
   θ = rand(0.0:0.01:2π)
   i = 0
   while true
     i += 1
     e = rand(0.0:0.01:0.5)
     a = ∛(μ * ( T/2π )^2 )
-    a*(1-e) < 1.1primary.r || return [ oe_to_xyz([ a, e, i, 0., 0., θ ], μ); mass ]
+    a*(1-e) < 1.1primary.r || return [ oe_to_xyz([ a, e, inc, 0., 0., θ ], μ); mass ]
     i < 100 || throw(GenOrbit_Error)
   end
 end

julia/src/utilities/plotting.jl

@@ -44,14 +44,14 @@ Generates a layout that works for most plots. Requires a title and a limit.
 """
 function standard_layout(limit::Float64, title::AbstractString)
   limit *= 1.1
-  Layout(title=title,
-         # width=1400,
-         # height=800,
+  Layout(title=attr(font=attr(color="rgb(250,250,250)"), yanchor="top", y=0.95, text=title),
+         textfont = attr(color="rgb(250,250,250)"),
+         margin=attr(b=20, t=0, l=0, r=0),
          paper_bgcolor="rgba(5,10,40,1.0)",
-         plot_bgcolor="rgba(100,100,100,0.01)",
-         scene = attr(xaxis = attr(autorange = false,range=[-limit,limit]),
-                      yaxis = attr(autorange = false,range=[-limit,limit]),
-                      zaxis = attr(autorange = false,range=[-limit,limit]),
+         plot_bgcolor="rgba(200,200,200,0.01)",
+         scene = attr(xaxis = attr(autorange = false,range=[-limit,limit],color="rgb(255,255,255)"),
+                      yaxis = attr(autorange = false,range=[-limit,limit],color="rgb(255,255,255)"),
+                      zaxis = attr(autorange = false,range=[-limit,limit],color="rgb(255,255,255)"),
          aspectratio=attr(x=1,y=1,z=1),
          aspectmode="manual"))
 end