🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.1

Radius: 8.7

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.8 AU - 1.32 AU

Year: 716 Days

Day: 7.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 40,650,176 km

• M1: 108,159 km (0.102 R)
• M2: 415,134 km (0.112 R)
• M3: 958,623 km (0.069 R)
• M4: 1,408,913 km (0.064 R)
• M5: 2,093,622 km (0.107 R)
• M6: 2,972,809 km (0.089 R)
• M7: 3,936,518 km (0.113 R)
• M8: 4,622,873 km (0.106 R)
• M9: 6,427,323 km (0.05 R)
• M10: 7,079,121 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.6

Radius: 14.1

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.3 AU - 1.86 AU

Year: 1303 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 40,650,176 km

• M1: 175,329 km (0.106 R)
• M2: 915,689 km (0.088 R)
• M3: 1,711,400 km (0.099 R)
• M4: 2,345,695 km (0.096 R)
• M5: 4,406,106 km (0.063 R)
• M6: 5,611,117 km (0.086 R)
• M7: 6,260,372 km (0.04 R)
• M8: 6,742,226 km (0.088 R)
• M9: 7,686,488 km (0.087 R)
• M10: 8,640,623 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.2

Radius: 13.2

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.81 AU - 2.01 AU

Year: 1732 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,650,176 km

• M1: 164,109 km (0.094 R)
• M2: 824,434 km (0.111 R)
• M3: 1,316,760 km (0.11 R)
• M4: 1,788,143 km (0.116 R)
• M5: 2,531,794 km (0.114 R)
• M6: 3,356,527 km (0.087 R)
• M7: 4,177,969 km (0.096 R)
• M8: 4,719,962 km (0.054 R)
• M9: 5,562,498 km (0.082 R)
• M10: 6,220,429 km (0.068 R)
• M11: 7,205,681 km (0.096 R)
• M12: 8,139,620 km (0.071 R)
• M13: 9,485,851 km (0.102 R)
• M14: 11,698,703 km (0.112 R)
• M15: 12,575,347 km (0.105 R)
• M16: 13,282,496 km (0.058 R)
• M17: 14,148,069 km (0.051 R)
• M18: 14,730,603 km (0.063 R)
• M19: 15,705,532 km (0.076 R)
• M20: 16,233,164 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.8

Radius: 5.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.22 AU - 12.5 AU

Year: 23478 Days

Day: 20.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,650,176 km

• M1: 70,909 km (0.03 R)
• M2: 584,180 km (0.111 R)
• M3: 980,913 km (0.111 R)
• M4: 1,222,215 km (0.098 R)
• M5: 2,060,411 km (0.112 R)
• M6: 3,297,287 km (0.11 R)
• M7: 3,793,353 km (0.072 R)
• M8: 4,072,503 km (0.106 R)
• M9: 4,815,855 km (0.117 R)
• M10: 5,143,324 km (0.043 R)
• M11: 5,517,319 km (0.042 R)
• M12: 9,648,763 km (0.115 R)
• M13: 11,010,553 km (0.059 R)
• M14: 11,737,299 km (0.045 R)
• M15: 15,534,692 km (0.1 R)
• M16: 15,921,851 km (0.072 R)
• M17: 18,959,885 km (0.093 R)
• M18: 20,230,419 km (0.111 R)
• M19: 20,537,394 km (0.118 R)
• M20: 23,610,733 km (0.083 R)
• M21: 24,294,545 km (0.079 R)
• M22: 25,167,897 km (0.099 R)
• M23: 26,425,566 km (0.083 R)
• M24: 32,291,748 km (0.113 R)
• M25: 34,316,106 km (0.117 R)
• M26: 36,650,282 km (0.059 R)
• M27: 36,877,820 km (0.037 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit