🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.8

Radius: 10.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.03 AU - 1.57 AU

Year: 957 Days

Day: 5.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 65,648,212 km

• M1: 132,843 km (0.108 R)
• M2: 837,598 km (0.12 R)
• M3: 1,276,967 km (0.102 R)
• M4: 2,155,855 km (0.104 R)
• M5: 2,561,415 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 10.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.51 AU - 4.83 AU

Year: 5498 Days

Day: 8.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 65,648,212 km

• M1: 129,552 km (0.088 R)
• M2: 476,170 km (0.102 R)
• M3: 825,780 km (0.066 R)
• M4: 1,449,155 km (0.09 R)
• M5: 2,715,351 km (0.04 R)
• M6: 3,120,312 km (0.105 R)
• M7: 3,814,147 km (0.109 R)
• M8: 4,440,663 km (0.114 R)
• M9: 5,056,857 km (0.056 R)
• M10: 5,899,242 km (0.11 R)
• M11: 8,107,008 km (0.094 R)
• M12: 14,079,104 km (0.066 R)
• M13: 16,130,690 km (0.113 R)
• M14: 16,876,136 km (0.117 R)
• M15: 19,763,973 km (0.077 R)
• M16: 21,908,907 km (0.106 R)
• M17: 25,257,955 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.1

Radius: 6.9

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.07 AU - 7.19 AU

Year: 11023 Days

Day: 15.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 65,648,212 km

• M1: 86,019 km (0.062 R)
• M2: 404,513 km (0.11 R)
• M3: 727,644 km (0.104 R)
• M4: 973,733 km (0.079 R)
• M5: 1,217,727 km (0.085 R)
• M6: 2,899,955 km (0.079 R)
• M7: 4,502,298 km (0.063 R)
• M8: 9,798,511 km (0.117 R)
• M9: 11,961,247 km (0.096 R)
• M10: 13,153,542 km (0.094 R)
• M11: 16,240,345 km (0.078 R)
• M12: 19,244,420 km (0.1 R)
• M13: 22,347,678 km (0.032 R)
• M14: 23,625,244 km (0.073 R)
• M15: 24,061,621 km (0.1 R)
• M16: 26,138,787 km (0.071 R)
• M17: 39,062,098 km (0.093 R)
• M18: 39,549,937 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.1

Radius: 3.1

Gravity: 38.82 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.85 AU - 11.99 AU

Year: 21718 Days

Day: 21 Hours

Environment

Temp: -234 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,648,212 km

• M1: 138,378 km (0.055 R)
• M2: 488,587 km (0.119 R)
• M3: 1,329,925 km (0.104 R)
• M4: 1,432,998 km (0.093 R)
• M5: 2,875,720 km (0.109 R)
• M6: 3,582,121 km (0.114 R)
• M7: 3,960,454 km (0.075 R)
• M8: 4,761,850 km (0.082 R)
• M9: 7,159,305 km (0.108 R)
• M10: 7,339,870 km (0.03 R)
• M11: 10,600,954 km (0.118 R)
• M12: 12,317,290 km (0.093 R)
• M13: 12,446,543 km (0.097 R)
• M14: 25,983,654 km (0.116 R)
• M15: 28,274,895 km (0.051 R)
• M16: 30,815,815 km (0.098 R)
• M17: 36,612,134 km (0.073 R)
• M18: 38,648,610 km (0.082 R)
• M19: 39,905,980 km (0.068 R)
• M20: 45,516,199 km (0.111 R)
• M21: 46,603,776 km (0.057 R)
• M22: 54,185,845 km (0.096 R)
• M23: 58,997,511 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 16,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit