🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.42 AU - 0.6 AU

Year: 134 Days

Day: 33.8 Hours

Environment

Temp: 253 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,258,330 km

• M1: 35,754 km (0.117 R)
• M2: 117,434 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.59 AU - 0.95 AU

Year: 248 Days

Day: 27.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,258,330 km

• M1: 212,279 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 14.1

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.68 AU - 8.1 AU

Year: 8136 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 82,258,330 km

• M1: 175,329 km (0.11 R)
• M2: 690,993 km (0.11 R)
• M3: 1,179,729 km (0.066 R)
• M4: 2,943,488 km (0.119 R)
• M5: 3,945,195 km (0.114 R)
• M6: 5,621,140 km (0.113 R)
• M7: 6,868,188 km (0.067 R)
• M8: 7,385,647 km (0.037 R)
• M9: 8,374,788 km (0.046 R)
• M10: 9,140,430 km (0.1 R)
• M11: 9,767,694 km (0.118 R)
• M12: 11,259,484 km (0.053 R)
• M13: 13,289,676 km (0.098 R)
• M14: 14,154,651 km (0.117 R)
• M15: 15,933,370 km (0.086 R)
• M16: 17,109,808 km (0.069 R)
• M17: 17,719,419 km (0.078 R)
• M18: 19,782,822 km (0.101 R)
• M19: 20,681,906 km (0.083 R)
• M20: 22,160,980 km (0.074 R)
• M21: 23,130,673 km (0.105 R)
• M22: 28,598,176 km (0.1 R)
• M23: 30,333,811 km (0.098 R)
• M24: 31,934,957 km (0.079 R)
• M25: 34,763,404 km (0.119 R)
• M26: 37,527,673 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.2

Radius: 14.7

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.82 AU - 12.84 AU

Year: 14000 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 82,258,330 km

• M1: 182,809 km (0.071 R)
• M2: 706,551 km (0.079 R)
• M3: 1,351,018 km (0.109 R)
• M4: 2,194,152 km (0.094 R)
• M5: 3,012,153 km (0.04 R)
• M6: 3,647,944 km (0.076 R)
• M7: 5,999,174 km (0.093 R)
• M8: 6,688,670 km (0.106 R)
• M9: 7,955,615 km (0.09 R)
• M10: 8,982,455 km (0.107 R)
• M11: 10,148,720 km (0.105 R)
• M12: 10,686,225 km (0.101 R)
• M13: 12,535,853 km (0.059 R)
• M14: 14,322,351 km (0.039 R)
• M15: 14,862,698 km (0.098 R)
• M16: 16,128,296 km (0.116 R)
• M17: 16,713,373 km (0.097 R)
• M18: 17,694,436 km (0.102 R)
• M19: 21,652,048 km (0.054 R)
• M20: 27,384,339 km (0.067 R)
• M21: 31,269,994 km (0.116 R)
• M22: 31,951,562 km (0.082 R)
• M23: 32,875,628 km (0.067 R)
• M24: 35,263,958 km (0.065 R)
• M25: 37,510,469 km (0.09 R)
• M26: 43,824,098 km (0.062 R)
• M27: 44,392,121 km (0.084 R)
• M28: 47,157,438 km (0.102 R)
• M29: 50,190,385 km (0.073 R)
• M30: 53,998,847 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.4

Radius: 3.7

Gravity: 67.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.76 AU - 16.4 AU

Year: 19394 Days

Day: 15.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 82,258,330 km

• M1: 47,273 km (0.085 R)
• M2: 167,849 km (0.115 R)
• M3: 358,137 km (0.114 R)
• M4: 479,162 km (0.094 R)
• M5: 664,963 km (0.111 R)
• M6: 1,085,931 km (0.092 R)
• M7: 1,240,316 km (0.083 R)
• M8: 1,541,606 km (0.107 R)
• M9: 1,831,527 km (0.068 R)
• M10: 2,310,390 km (0.081 R)
• M11: 4,244,241 km (0.041 R)
• M12: 4,922,817 km (0.107 R)
• M13: 6,312,581 km (0.093 R)
• M14: 6,446,621 km (0.1 R)
• M15: 6,582,456 km (0.06 R)
• M16: 8,801,292 km (0.077 R)
• M17: 13,501,507 km (0.108 R)
• M18: 13,798,758 km (0.114 R)
• M19: 16,420,760 km (0.114 R)
• M20: 20,310,753 km (0.108 R)
• M21: 23,254,540 km (0.108 R)
• M22: 23,467,568 km (0.106 R)
• M23: 24,114,130 km (0.114 R)
• M24: 24,551,703 km (0.065 R)
• M25: 26,010,432 km (0.046 R)
• M26: 30,476,527 km (0.073 R)
• M27: 30,731,591 km (0.114 R)
• M28: 35,007,547 km (0.097 R)
• M29: 35,709,610 km (0.082 R)
• M30: 37,141,711 km (0.083 R)
• M31: 39,060,004 km (0.12 R)
• M32: 43,253,382 km (0.114 R)
• M33: 45,541,332 km (0.097 R)
• M34: 45,707,685 km (0.111 R)
• M35: 49,648,841 km (0.117 R)
• M36: 52,703,330 km (0.099 R)
• M37: 53,255,047 km (0.119 R)
• M38: 54,183,002 km (0.111 R)
• M39: 55,121,879 km (0.101 R)
• M40: 60,983,273 km (0.109 R)
• M41: 66,601,570 km (0.072 R)
• M42: 78,613,980 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 19,055 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit