Expand galaxy generation and viewer rendering

apps/viewer/src/contracts.ts

@@ -41,6 +41,8 @@ export interface SystemSnapshot {
   id: string;
   label: string;
   position: Vector3Dto;
+  starKind: string;
+  starCount: number;
   starColor: string;
   starSize: number;
   planets: PlanetSnapshot[];
@@ -48,7 +50,16 @@ export interface SystemSnapshot {
 
 export interface PlanetSnapshot {
   label: string;
+  planetType: string;
+  shape: string;
+  moonCount: number;
   orbitRadius: number;
+  orbitSpeed: number;
+  orbitEccentricity: number;
+  orbitInclination: number;
+  orbitLongitudeOfAscendingNode: number;
+  orbitArgumentOfPeriapsis: number;
+  orbitPhaseAtEpoch: number;
   size: number;
   color: string;
   hasRing: boolean;
@@ -58,6 +69,7 @@ export interface ResourceNodeSnapshot {
   id: string;
   systemId: string;
   position: Vector3Dto;
+  sourceKind: string;
   oreRemaining: number;
   maxOre: number;
   itemId: string;