🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.5

Radius: 8.9

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.65 AU - 0.85 AU

Year: 413 Days

Day: 13.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,087,235 km

• M1: 122,820 km (0.085 R)
• M2: 433,235 km (0.082 R)
• M3: 747,092 km (0.061 R)
• M4: 1,154,447 km (0.11 R)
• M5: 2,212,702 km (0.102 R)
• M6: 2,551,392 km (0.113 R)
• M7: 3,592,892 km (0.114 R)
• M8: 3,976,012 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.9

Radius: 11.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.33 AU - 1.45 AU

Year: 1042 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,087,235 km

• M1: 145,559 km (0.086 R)
• M2: 512,971 km (0.077 R)
• M3: 984,653 km (0.074 R)
• M4: 1,649,167 km (0.074 R)
• M5: 2,631,875 km (0.101 R)
• M6: 3,154,570 km (0.094 R)
• M7: 3,683,698 km (0.045 R)
• M8: 4,552,114 km (0.048 R)
• M9: 6,039,116 km (0.058 R)
• M10: 6,439,740 km (0.047 R)
• M11: 7,879,619 km (0.12 R)
• M12: 9,435,287 km (0.106 R)
• M13: 9,823,943 km (0.094 R)
• M14: 10,254,485 km (0.107 R)
• M15: 10,729,758 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.7

Radius: 4.5

Gravity: 24.43 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.12 AU - 8.12 AU

Year: 10830 Days

Day: 18.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,087,235 km

• M1: 55,950 km (0.117 R)
• M2: 338,091 km (0.067 R)
• M3: 585,825 km (0.116 R)
• M4: 807,081 km (0.088 R)
• M5: 1,254,677 km (0.051 R)
• M6: 2,186,971 km (0.107 R)
• M7: 2,350,332 km (0.1 R)
• M8: 2,826,353 km (0.078 R)
• M9: 2,998,689 km (0.091 R)
• M10: 4,879,883 km (0.039 R)
• M11: 5,319,999 km (0.057 R)
• M12: 7,148,983 km (0.101 R)
• M13: 7,388,489 km (0.101 R)
• M14: 8,400,369 km (0.049 R)
• M15: 9,311,570 km (0.114 R)
• M16: 11,382,154 km (0.078 R)
• M17: 13,019,353 km (0.066 R)
• M18: 18,710,355 km (0.088 R)
• M19: 19,472,706 km (0.095 R)
• M20: 20,977,810 km (0.109 R)
• M21: 30,089,817 km (0.118 R)
• M22: 33,076,837 km (0.096 R)
• M23: 38,769,186 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.8

Radius: 3.7

Gravity: 23.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.21 AU - 8.95 AU

Year: 13269 Days

Day: 21.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,087,235 km

• M1: 50,414 km (0.091 R)
• M2: 390,301 km (0.035 R)
• M3: 1,274,275 km (0.101 R)
• M4: 2,236,189 km (0.104 R)
• M5: 7,871,541 km (0.099 R)
• M6: 8,169,689 km (0.118 R)
• M7: 20,053,146 km (0.097 R)
• M8: 20,289,959 km (0.074 R)
• M9: 25,429,394 km (0.118 R)
• M10: 27,902,696 km (0.11 R)
• M11: 29,501,747 km (0.118 R)
• M12: 31,160,788 km (0.052 R)
• M13: 36,862,711 km (0.097 R)
• M14: 37,936,075 km (0.102 R)
• M15: 38,907,713 km (0.101 R)
• M16: 42,179,419 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 18,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit