🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 8.7

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.64 AU

Year: 254 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,915,968 km

• M1: 109,206 km (0.054 R)
• M2: 389,254 km (0.095 R)
• M3: 707,748 km (0.118 R)
• M4: 1,359,246 km (0.054 R)
• M5: 1,682,527 km (0.08 R)
• M6: 2,159,445 km (0.1 R)
• M7: 2,452,059 km (0.054 R)
• M8: 2,742,727 km (0.086 R)
• M9: 3,087,251 km (0.082 R)
• M10: 3,538,738 km (0.085 R)
• M11: 4,033,757 km (0.077 R)
• M12: 4,311,111 km (0.035 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.3

Radius: 14.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.71 AU - 0.81 AU

Year: 449 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,915,968 km

• M1: 180,265 km (0.078 R)
• M2: 770,130 km (0.08 R)
• M3: 1,395,748 km (0.106 R)
• M4: 1,972,897 km (0.082 R)
• M5: 2,789,851 km (0.09 R)
• M6: 3,836,138 km (0.12 R)
• M7: 4,529,375 km (0.093 R)
• M8: 5,273,026 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.5

Radius: 13.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.82 AU - 2.2 AU

Year: 1933 Days

Day: 8.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,915,968 km

• M1: 166,652 km (0.075 R)
• M2: 601,533 km (0.101 R)
• M3: 1,415,645 km (0.092 R)
• M4: 2,176,200 km (0.103 R)
• M5: 2,800,622 km (0.105 R)
• M6: 4,908,605 km (0.069 R)
• M7: 5,350,817 km (0.113 R)
• M8: 7,394,174 km (0.106 R)
• M9: 12,713,126 km (0.075 R)
• M10: 13,595,006 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 8.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.12 AU - 2.94 AU

Year: 2729 Days

Day: 13.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,915,968 km

• M1: 106,962 km (0.118 R)
• M2: 402,269 km (0.068 R)
• M3: 752,627 km (0.087 R)
• M4: 1,118,992 km (0.115 R)
• M5: 2,448,319 km (0.101 R)
• M6: 2,903,246 km (0.119 R)
• M7: 3,176,860 km (0.094 R)
• M8: 3,564,020 km (0.036 R)
• M9: 4,027,623 km (0.116 R)
• M10: 4,747,189 km (0.072 R)
• M11: 5,419,183 km (0.112 R)
• M12: 6,842,906 km (0.05 R)
• M13: 7,285,416 km (0.096 R)
• M14: 8,130,046 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178

Radius: 4.3

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.25 AU - 9.29 AU

Year: 16131 Days

Day: 16.3 Hours

Environment

Temp: -241 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 71,915,968 km

• M1: 53,706 km (0.055 R)
• M2: 189,690 km (0.085 R)
• M3: 465,249 km (0.088 R)
• M4: 663,915 km (0.068 R)
• M5: 817,852 km (0.059 R)
• M6: 975,827 km (0.12 R)
• M7: 1,391,859 km (0.064 R)
• M8: 1,591,123 km (0.106 R)
• M9: 1,933,253 km (0.104 R)
• M10: 2,269,250 km (0.07 R)
• M11: 2,762,773 km (0.109 R)
• M12: 2,949,322 km (0.103 R)
• M13: 4,169,891 km (0.083 R)
• M14: 4,758,559 km (0.091 R)
• M15: 5,337,203 km (0.117 R)
• M16: 5,692,947 km (0.065 R)
• M17: 6,560,016 km (0.064 R)
• M18: 7,392,828 km (0.084 R)
• M19: 10,018,869 km (0.101 R)
• M20: 15,347,395 km (0.073 R)
• M21: 20,848,258 km (0.112 R)
• M22: 22,382,983 km (0.117 R)
• M23: 24,339,574 km (0.086 R)
• M24: 27,436,549 km (0.071 R)
• M25: 30,176,134 km (0.103 R)
• M26: 31,820,664 km (0.096 R)
• M27: 35,399,494 km (0.102 R)
• M28: 35,737,435 km (0.074 R)
• M29: 36,995,404 km (0.091 R)
• M30: 38,282,694 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.2

Radius: 3.2

Gravity: 85.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.11 AU - 9.53 AU

Year: 16277 Days

Day: 20.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,915,968 km

• M1: 40,541 km (0.117 R)
• M2: 180,116 km (0.11 R)
• M3: 668,104 km (0.103 R)
• M4: 949,049 km (0.106 R)
• M5: 1,303,147 km (0.083 R)
• M6: 1,567,486 km (0.109 R)
• M7: 1,980,526 km (0.078 R)
• M8: 2,839,966 km (0.119 R)
• M9: 2,940,197 km (0.082 R)
• M10: 3,042,970 km (0.086 R)
• M11: 3,506,275 km (0.074 R)
• M12: 4,369,305 km (0.036 R)
• M13: 5,214,234 km (0.08 R)
• M14: 6,330,982 km (0.085 R)
• M15: 7,035,887 km (0.079 R)
• M16: 15,956,408 km (0.085 R)
• M17: 19,506,814 km (0.111 R)
• M18: 19,870,038 km (0.104 R)
• M19: 20,053,295 km (0.091 R)
• M20: 22,540,360 km (0.07 R)
• M21: 23,345,047 km (0.109 R)
• M22: 24,587,756 km (0.078 R)
• M23: 25,332,754 km (0.103 R)
• M24: 27,091,576 km (0.073 R)
• M25: 27,657,505 km (0.113 R)
• M26: 29,760,103 km (0.112 R)
• M27: 32,981,693 km (0.098 R)
• M28: 47,207,403 km (0.106 R)
• M29: 55,463,111 km (0.048 R)
• M30: 59,548,629 km (0.102 R)
• M31: 60,504,410 km (0.079 R)
• M32: 62,446,340 km (0.111 R)
• M33: 65,842,361 km (0.037 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 19,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit