🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.6

Radius: 11.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.53 AU - 0.79 AU

Year: 358 Days

Day: 5.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,152,430 km

• M1: 140,772 km (0.081 R)
• M2: 533,316 km (0.071 R)
• M3: 894,745 km (0.041 R)
• M4: 1,268,141 km (0.093 R)
• M5: 1,647,521 km (0.097 R)
• M6: 2,013,438 km (0.095 R)
• M7: 2,426,926 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.3

Radius: 10.1

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.18 AU - 4.88 AU

Year: 5395 Days

Day: 5.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,152,430 km

• M1: 150,645 km (0.106 R)
• M2: 486,791 km (0.068 R)
• M3: 944,112 km (0.078 R)
• M4: 1,964,220 km (0.101 R)
• M5: 3,033,097 km (0.083 R)
• M6: 4,427,798 km (0.098 R)
• M7: 5,569,828 km (0.107 R)
• M8: 6,060,060 km (0.082 R)
• M9: 6,897,808 km (0.08 R)
• M10: 7,260,433 km (0.056 R)
• M11: 10,337,662 km (0.113 R)
• M12: 10,682,335 km (0.063 R)
• M13: 13,878,344 km (0.108 R)
• M14: 16,998,208 km (0.115 R)
• M15: 20,625,358 km (0.108 R)
• M16: 21,870,162 km (0.063 R)
• M17: 22,439,232 km (0.106 R)
• M18: 23,164,482 km (0.083 R)
• M19: 25,512,122 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 8

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.46 AU - 5.58 AU

Year: 6408 Days

Day: 9.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,152,430 km

• M1: 99,483 km (0.056 R)
• M2: 706,700 km (0.119 R)
• M3: 1,334,263 km (0.07 R)
• M4: 1,662,631 km (0.037 R)
• M5: 1,921,136 km (0.061 R)
• M6: 2,765,466 km (0.097 R)
• M7: 3,764,481 km (0.11 R)
• M8: 5,816,365 km (0.106 R)
• M9: 7,476,004 km (0.089 R)
• M10: 12,879,329 km (0.113 R)
• M11: 14,135,503 km (0.1 R)
• M12: 16,559,886 km (0.097 R)
• M13: 17,767,141 km (0.115 R)
• M14: 18,603,842 km (0.059 R)
• M15: 18,960,184 km (0.114 R)
• M16: 22,535,423 km (0.104 R)
• M17: 23,267,854 km (0.072 R)
• M18: 23,932,219 km (0.073 R)
• M19: 29,419,468 km (0.094 R)
• M20: 31,286,300 km (0.079 R)
• M21: 33,126,354 km (0.112 R)
• M22: 33,755,413 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.5

Radius: 8.2

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.35 AU - 5.49 AU

Year: 8415 Days

Day: 11.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,152,430 km

• M1: 102,175 km (0.049 R)
• M2: 368,310 km (0.091 R)
• M3: 673,938 km (0.056 R)
• M4: 996,322 km (0.062 R)
• M5: 1,445,564 km (0.092 R)
• M6: 2,299,768 km (0.117 R)
• M7: 3,875,482 km (0.091 R)
• M8: 4,355,093 km (0.114 R)
• M9: 4,650,399 km (0.077 R)
• M10: 5,371,910 km (0.088 R)
• M11: 5,775,525 km (0.12 R)
• M12: 6,066,642 km (0.112 R)
• M13: 6,643,492 km (0.07 R)
• M14: 8,104,913 km (0.105 R)
• M15: 16,754,513 km (0.097 R)
• M16: 18,161,929 km (0.081 R)
• M17: 21,363,623 km (0.112 R)
• M18: 21,905,467 km (0.038 R)
• M19: 22,298,011 km (0.099 R)
• M20: 25,523,342 km (0.102 R)
• M21: 26,664,025 km (0.113 R)
• M22: 29,711,932 km (0.074 R)
• M23: 33,812,410 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 10,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit