🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257

Radius: 13.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.59 AU - 3.65 AU

Year: 3874 Days

Day: 7.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,566,100 km

• M1: 173,085 km (0.079 R)
• M2: 635,342 km (0.077 R)
• M3: 1,094,608 km (0.079 R)
• M4: 1,540,559 km (0.106 R)
• M5: 2,002,667 km (0.102 R)
• M6: 2,673,164 km (0.117 R)
• M7: 3,686,989 km (0.034 R)
• M8: 4,965,901 km (0.088 R)
• M9: 5,404,821 km (0.051 R)
• M10: 6,151,165 km (0.119 R)
• M11: 6,631,374 km (0.117 R)
• M12: 7,517,443 km (0.116 R)
• M13: 8,742,799 km (0.111 R)
• M14: 9,179,475 km (0.072 R)
• M15: 11,075,179 km (0.095 R)
• M16: 12,915,981 km (0.116 R)
• M17: 13,395,442 km (0.069 R)
• M18: 18,099,697 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.1

Radius: 10.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.68 AU - 3.84 AU

Year: 5125 Days

Day: 12.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,566,100 km

• M1: 140,024 km (0.093 R)
• M2: 619,485 km (0.073 R)
• M3: 1,391,709 km (0.117 R)
• M4: 2,061,010 km (0.1 R)
• M5: 2,418,848 km (0.073 R)
• M6: 3,244,179 km (0.097 R)
• M7: 3,752,064 km (0.084 R)
• M8: 4,880,631 km (0.101 R)
• M9: 5,220,068 km (0.12 R)
• M10: 6,363,145 km (0.064 R)
• M11: 7,039,328 km (0.055 R)
• M12: 7,410,929 km (0.098 R)
• M13: 7,893,681 km (0.106 R)
• M14: 8,363,119 km (0.107 R)
• M15: 9,618,844 km (0.032 R)
• M16: 10,115,958 km (0.111 R)
• M17: 11,582,466 km (0.074 R)
• M18: 15,340,813 km (0.072 R)
• M19: 16,773,811 km (0.117 R)
• M20: 18,585,441 km (0.102 R)
• M21: 19,237,239 km (0.097 R)
• M22: 19,720,889 km (0.037 R)
• M23: 20,901,964 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.7

Radius: 11.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.47 AU - 5.11 AU

Year: 6246 Days

Day: 11.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 26,566,100 km

• M1: 148,850 km (0.029 R)
• M2: 575,952 km (0.039 R)
• M3: 1,613,114 km (0.097 R)
• M4: 2,387,582 km (0.097 R)
• M5: 3,984,988 km (0.115 R)
• M6: 4,842,633 km (0.094 R)
• M7: 5,261,656 km (0.115 R)
• M8: 5,994,237 km (0.075 R)
• M9: 7,524,623 km (0.103 R)
• M10: 9,420,477 km (0.091 R)
• M11: 10,202,276 km (0.076 R)
• M12: 12,036,345 km (0.113 R)
• M13: 12,907,454 km (0.117 R)
• M14: 14,559,014 km (0.094 R)
• M15: 15,603,956 km (0.089 R)
• M16: 16,816,297 km (0.079 R)
• M17: 18,277,718 km (0.067 R)
• M18: 19,168,274 km (0.105 R)
• M19: 20,087,553 km (0.113 R)
• M20: 21,591,311 km (0.085 R)
• M21: 27,037,422 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.5

Radius: 7.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.56 AU - 7.12 AU

Year: 9920 Days

Day: 21.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,566,100 km

• M1: 142,567 km (0.052 R)
• M2: 469,737 km (0.098 R)
• M3: 746,793 km (0.12 R)
• M4: 1,371,214 km (0.118 R)
• M5: 3,773,905 km (0.086 R)
• M6: 6,776,933 km (0.04 R)
• M7: 8,942,811 km (0.109 R)
• M8: 13,597,250 km (0.043 R)
• M9: 16,236,904 km (0.106 R)
• M10: 19,585,952 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 16,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit