Fixed treads on modded units

core/src/mindustry/content/Planets.java

@@ -107,6 +107,7 @@ public class Planets{
             accessible = false;
             visible = false;
             atmosphereColor = Color.valueOf("3db899");
+            iconColor = Color.valueOf("597be3");
             startSector = 10;
             atmosphereRadIn = -0.01f;
             atmosphereRadOut = 0.3f;
@@ -116,7 +117,6 @@ public class Planets{
             };
         }};
 
-        //TODO hide beryllium and others on load in rules
         serpulo = new Planet("serpulo", sun, 1f, 3){{
             generator = new SerpuloPlanetGenerator();
             meshLoader = () -> new HexMesh(this, 6);
@@ -157,10 +157,6 @@ public class Planets{
             gen.carbonChance = 0.1f;
             gen.ferricChance = 0f;
         });
-
-        //define launch candidates after all planets initialize
-        //TODO how will it use the nucleus???
-        serpulo.launchCandidates.add(erekir);
     }
 
     private static Planet makeAsteroid(String name, Planet parent, Block base, Block tint, float tintThresh, int pieces, float scale, Cons<AsteroidGenerator> cgen){
@@ -174,11 +170,12 @@ public class Planets{
             accessible = false;
             clipRadius = 2f;
             defaultEnv = Env.space;
-
+            icon = "commandRally";
             generator = new AsteroidGenerator();
             cgen.get((AsteroidGenerator)generator);
 
             meshLoader = () -> {
+                iconColor = tint.mapColor;
                 Color tinted = tint.mapColor.cpy().a(1f - tint.mapColor.a);
                 Seq<GenericMesh> meshes = new Seq<>();
                 Color color = base.mapColor;