🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.8

Radius: 14.6

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.49 AU - 0.51 AU

Year: 236 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 42,314,695 km

• M1: 181,911 km (0.083 R)
• M2: 658,081 km (0.085 R)
• M3: 1,261,858 km (0.105 R)
• M4: 1,857,557 km (0.062 R)
• M5: 2,364,544 km (0.049 R)
• M6: 2,910,127 km (0.117 R)
• M7: 3,529,313 km (0.076 R)

Asteroid Belt

Center: 0.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.6

Radius: 11

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.23 AU - 1.37 AU

Year: 988 Days

Day: 10.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 42,314,695 km

• M1: 137,331 km (0.057 R)
• M2: 519,105 km (0.113 R)
• M3: 1,615,059 km (0.085 R)
• M4: 2,765,466 km (0.086 R)
• M5: 3,223,086 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.4

Radius: 14.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.64 AU - 2.64 AU

Year: 2088 Days

Day: 9.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,314,695 km

• M1: 175,329 km (0.062 R)
• M2: 799,002 km (0.107 R)
• M3: 1,350,869 km (0.069 R)
• M4: 2,325,948 km (0.096 R)
• M5: 2,961,739 km (0.099 R)
• M6: 3,584,365 km (0.079 R)
• M7: 4,628,558 km (0.099 R)
• M8: 5,210,643 km (0.089 R)
• M9: 5,917,344 km (0.087 R)
• M10: 7,082,412 km (0.056 R)
• M11: 8,171,185 km (0.064 R)
• M12: 8,689,692 km (0.101 R)
• M13: 9,900,985 km (0.073 R)
• M14: 10,490,999 km (0.067 R)
• M15: 14,212,546 km (0.077 R)
• M16: 16,293,153 km (0.095 R)
• M17: 17,968,350 km (0.104 R)

Asteroid Belt

Center: 3.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 10.6

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.7 AU - 5.02 AU

Year: 7145 Days

Day: 12.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 42,314,695 km

• M1: 137,780 km (0.106 R)
• M2: 474,375 km (0.113 R)
• M3: 847,921 km (0.113 R)
• M4: 1,925,025 km (0.089 R)
• M5: 2,934,063 km (0.102 R)
• M6: 4,944,210 km (0.08 R)
• M7: 5,436,387 km (0.104 R)
• M8: 5,927,217 km (0.069 R)
• M9: 6,998,039 km (0.062 R)
• M10: 8,928,151 km (0.117 R)
• M11: 10,983,775 km (0.086 R)
• M12: 12,536,900 km (0.108 R)
• M13: 13,278,756 km (0.094 R)
• M14: 18,795,626 km (0.102 R)
• M15: 19,540,175 km (0.11 R)
• M16: 24,601,819 km (0.115 R)
• M17: 25,402,616 km (0.107 R)
• M18: 28,390,983 km (0.064 R)
• M19: 32,552,497 km (0.099 R)
• M20: 34,171,445 km (0.06 R)
• M21: 34,833,864 km (0.096 R)
• M22: 37,803,532 km (0.061 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 11,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit