🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.2

Radius: 14

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.49 AU - 0.53 AU

Year: 251 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,197,026 km

• M1: 174,132 km (0.046 R)
• M2: 656,735 km (0.109 R)
• M3: 1,150,408 km (0.052 R)
• M4: 1,787,246 km (0.11 R)
• M5: 2,354,970 km (0.03 R)
• M6: 2,804,960 km (0.105 R)
• M7: 3,409,934 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 12.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.78 AU - 1.04 AU

Year: 599 Days

Day: 5.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 26,197,026 km

• M1: 154,983 km (0.076 R)
• M2: 879,935 km (0.096 R)
• M3: 1,337,106 km (0.076 R)
• M4: 1,841,999 km (0.063 R)
• M5: 2,247,858 km (0.116 R)
• M6: 2,861,957 km (0.098 R)
• M7: 5,265,097 km (0.1 R)
• M8: 6,260,521 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.9

Radius: 10.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.04 AU - 1.36 AU

Year: 907 Days

Day: 12.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,197,026 km

• M1: 130,599 km (0.091 R)
• M2: 1,627,326 km (0.09 R)
• M3: 2,264,164 km (0.077 R)
• M4: 2,698,147 km (0.118 R)
• M5: 3,466,332 km (0.115 R)
• M6: 5,116,846 km (0.119 R)
• M7: 5,467,204 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.8

Radius: 11.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.49 AU - 1.55 AU

Year: 1294 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,197,026 km

• M1: 138,228 km (0.083 R)
• M2: 602,281 km (0.102 R)
• M3: 989,740 km (0.066 R)
• M4: 1,386,024 km (0.09 R)
• M5: 1,733,690 km (0.096 R)
• M6: 2,082,851 km (0.106 R)
• M7: 2,447,272 km (0.113 R)
• M8: 3,280,831 km (0.066 R)
• M9: 3,792,904 km (0.074 R)
• M10: 5,392,854 km (0.067 R)
• M11: 6,908,130 km (0.062 R)
• M12: 7,611,091 km (0.118 R)
• M13: 8,613,397 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905

Radius: 10.4

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.47 AU - 3.45 AU

Year: 3515 Days

Day: 12.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 26,197,026 km

• M1: 129,402 km (0.118 R)
• M2: 459,116 km (0.1 R)
• M3: 819,198 km (0.105 R)
• M4: 1,428,510 km (0.111 R)
• M5: 1,925,923 km (0.112 R)
• M6: 2,716,697 km (0.112 R)
• M7: 3,426,988 km (0.083 R)
• M8: 3,815,793 km (0.075 R)
• M9: 4,372,447 km (0.109 R)
• M10: 4,781,148 km (0.063 R)
• M11: 6,311,983 km (0.098 R)
• M12: 6,678,498 km (0.12 R)
• M13: 8,039,988 km (0.085 R)
• M14: 8,692,833 km (0.086 R)
• M15: 9,341,489 km (0.104 R)
• M16: 11,572,442 km (0.084 R)
• M17: 12,310,409 km (0.104 R)
• M18: 12,787,476 km (0.108 R)
• M19: 15,745,924 km (0.054 R)
• M20: 16,536,997 km (0.115 R)
• M21: 18,015,174 km (0.069 R)
• M22: 22,197,930 km (0.111 R)
• M23: 23,847,097 km (0.066 R)
• M24: 25,269,773 km (0.066 R)
• M25: 25,730,684 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 13,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit