Game don't have built-in function for this, but that can be easily done with a mod. Actually saved system looks like that in settings: Code: [ { "name":"lol system", "planets":[ { "name":"lava template", "mass":2500, "position_x":34014.1, "position_y":383.758, "velocity_x":-1.36777, "velocity_y":121.231, "planet":{ "seed":7846, "radius":993, "heightRange":60, "waterHeight":40, "temperature":100, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"lava" } }, { "name":"metal template", "mass":2800, "position_x":28991.9, "position_y":-23298.3, "velocity_x":72.6294, "velocity_y":90.3783, "planet":{ "seed":6846, "radius":760, "heightRange":0, "waterHeight":0, "temperature":50, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"metal" } }, { "name":"moon template", "mass":1000, "position_x":29480.7, "position_y":-26691.1, "velocity_x":9.06786, "velocity_y":78.4289, "planet":{ "seed":78462, "radius":400, "heightRange":75, "waterHeight":0, "temperature":0, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"moon" } }, { "name":"moon template", "mass":500, "position_x":-32698.4, "position_y":-775.138, "velocity_x":-52.6216, "velocity_y":-63.919, "planet":{ "seed":78462, "rad??us":220, "heightRange":75, "waterHeight":0, "temperature":0, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"moon" } } ] }, { "name":"lol system2", "planets":[ { "name":"lava template", "mass":2500, "position_x":30158.2, "position_y":1043.19, "velocity_x":-4.44992, "velocity_y":128.645, "planet":{ "seed":7846, "radius":993, "heightRange":60, "waterHeight":40, "temperature":100, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"lava" } }, { "name":"metal template", "mass":2800, "position_x":33421.7, "position_y":2538.24, "velocity_x":-9.24913, "velocity_y":121.786, "planet":{ "seed":6846, "radius":760, "heightRange":0, "waterHeight":0, "temperature":50, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"metal" } }, { "name":"moon template", "mass":1000, "position_x":30686.9, "position_y":4707.88, "velocity_x":-48.6074, "velocity_y":72.1746, "planet":{ "seed":78462, "radius":400, "heightRange":75, "waterHeight":0, "temperature":0, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"moon" } }, { "name":"moon template", "mass":500, "position_x":32765.4, "position_y":-488.328, "velocity_x":-37.0158, "velocity_y":73.2065, "planet":{ "seed":78462, "radius":220, "heightRange":75, "waterHeight":0, "temperature":0, "metalDensity":50, "metalClusters":50, "biomeScale":50, "biome":"moon" } } ] } ]
