🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 21.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,240,363 km

• M1: 577,747 km (0.09 R)

Asteroid Belt

Center: 1.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.3

Radius: 14.6

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.46 AU - 1.94 AU

Year: 1454 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 73,240,363 km

• M1: 182,509 km (0.073 R)
• M2: 889,808 km (0.117 R)
• M3: 1,347,578 km (0.097 R)
• M4: 1,895,106 km (0.104 R)
• M5: 2,526,259 km (0.045 R)
• M6: 3,052,694 km (0.094 R)
• M7: 3,552,949 km (0.092 R)
• M8: 4,781,298 km (0.065 R)
• M9: 5,572,521 km (0.094 R)
• M10: 6,600,258 km (0.089 R)
• M11: 7,389,686 km (0.103 R)
• M12: 7,921,656 km (0.112 R)
• M13: 9,189,199 km (0.111 R)
• M14: 9,838,603 km (0.071 R)
• M15: 11,084,753 km (0.098 R)
• M16: 12,946,798 km (0.115 R)
• M17: 13,973,638 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654

Radius: 4

Gravity: 40.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.94 AU - 10.14 AU

Year: 19330 Days

Day: 21.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 73,240,363 km

• M1: 49,816 km (0.096 R)
• M2: 1,023,997 km (0.054 R)
• M3: 1,152,652 km (0.111 R)
• M4: 1,321,398 km (0.085 R)
• M5: 1,506,451 km (0.047 R)
• M6: 1,639,293 km (0.113 R)
• M7: 2,294,083 km (0.094 R)
• M8: 2,801,370 km (0.094 R)
• M9: 3,379,865 km (0.094 R)
• M10: 3,787,220 km (0.081 R)
• M11: 4,065,921 km (0.063 R)
• M12: 4,664,013 km (0.12 R)
• M13: 5,057,306 km (0.107 R)
• M14: 5,395,247 km (0.038 R)
• M15: 5,747,999 km (0.065 R)
• M16: 6,199,785 km (0.099 R)
• M17: 7,267,165 km (0.086 R)
• M18: 8,980,809 km (0.105 R)
• M19: 9,419,879 km (0.112 R)
• M20: 11,574,686 km (0.092 R)
• M21: 13,320,793 km (0.113 R)
• M22: 14,330,130 km (0.074 R)
• M23: 15,081,560 km (0.056 R)
• M24: 16,826,619 km (0.106 R)
• M25: 23,989,066 km (0.104 R)
• M26: 24,514,154 km (0.084 R)
• M27: 26,690,654 km (0.104 R)
• M28: 27,254,338 km (0.115 R)
• M29: 27,941,142 km (0.103 R)
• M30: 29,708,342 km (0.098 R)
• M31: 29,949,494 km (0.108 R)
• M32: 33,333,697 km (0.041 R)
• M33: 33,593,997 km (0.086 R)
• M34: 44,052,833 km (0.084 R)
• M35: 44,366,390 km (0.111 R)
• M36: 46,603,028 km (0.078 R)
• M37: 47,749,097 km (0.051 R)
• M38: 49,757,299 km (0.113 R)
• M39: 54,660,369 km (0.092 R)
• M40: 63,998,119 km (0.098 R)
• M41: 65,006,708 km (0.084 R)
• M42: 68,515,226 km (0.083 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 12,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit