🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.05 AU - 1.35 AU

Year: 485 Days

Day: 13.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,201,971 km

• M1: 569,818 km (0.097 R)

Asteroid Belt

Center: 1.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.15 AU - 3.15 AU

Year: 1592 Days

Day: 44.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.9

Radius: 11.2

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.71 AU - 12.39 AU

Year: 15433 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,201,971 km

• M1: 151,991 km (0.106 R)
• M2: 326,722 km (0.095 R)
• M3: 604,375 km (0.061 R)
• M4: 940,073 km (0.12 R)
• M5: 1,419,235 km (0.098 R)
• M6: 1,491,042 km (0.11 R)
• M7: 2,255,337 km (0.05 R)
• M8: 2,404,187 km (0.098 R)
• M9: 2,578,319 km (0.07 R)
• M10: 2,801,968 km (0.099 R)
• M11: 3,032,199 km (0.096 R)
• M12: 3,173,270 km (0.098 R)
• M13: 3,413,375 km (0.082 R)
• M14: 3,709,429 km (0.115 R)
• M15: 4,300,191 km (0.08 R)
• M16: 4,459,064 km (0.101 R)
• M17: 4,728,489 km (0.103 R)
• M18: 4,975,476 km (0.086 R)
• M19: 5,626,226 km (0.118 R)
• M20: 6,064,997 km (0.061 R)
• M21: 6,667,278 km (0.111 R)
• M22: 7,194,311 km (0.069 R)
• M23: 8,520,347 km (0.116 R)
• M24: 9,296,760 km (0.111 R)
• M25: 9,503,055 km (0.095 R)
• M26: 9,710,847 km (0.087 R)
• M27: 10,166,372 km (0.115 R)
• M28: 10,593,025 km (0.115 R)
• M29: 10,700,586 km (0.112 R)
• M30: 11,025,513 km (0.1 R)
• M31: 11,170,922 km (0.088 R)
• M32: 11,759,290 km (0.069 R)
• M33: 12,546,624 km (0.025 R)
• M34: 13,158,030 km (0.094 R)
• M35: 13,467,399 km (0.1 R)
• M36: 13,896,745 km (0.117 R)
• M37: 14,132,810 km (0.117 R)
• M38: 14,489,302 km (0.093 R)
• M39: 15,822,219 km (0.051 R)
• M40: 15,904,198 km (0.104 R)
• M41: 16,027,467 km (0.105 R)
• M42: 16,399,367 km (0.053 R)
• M43: 16,983,547 km (0.097 R)
• M44: 17,617,094 km (0.081 R)
• M45: 17,787,336 km (0.057 R)
• M46: 18,043,598 km (0.092 R)
• M47: 18,172,252 km (0.114 R)
• M48: 19,916,713 km (0.103 R)
• M49: 20,094,136 km (0.056 R)
• M50: 20,316,588 km (0.094 R)
• M51: 20,943,851 km (0.101 R)
• M52: 21,033,909 km (0.116 R)
• M53: 21,395,787 km (0.089 R)
• M54: 22,447,460 km (0.081 R)
• M55: 23,235,541 km (0.09 R)
• M56: 24,032,748 km (0.084 R)
• M57: 24,174,268 km (0.12 R)
• M58: 24,363,509 km (0.049 R)
• M59: 25,605,770 km (0.035 R)
• M60: 25,943,712 km (0.105 R)
• M61: 26,770,539 km (0.079 R)
• M62: 27,359,356 km (0.118 R)
• M63: 28,300,476 km (0.068 R)
• M64: 28,750,018 km (0.103 R)
• M65: 29,504,440 km (0.095 R)
• M66: 30,622,684 km (0.099 R)
• M67: 30,930,108 km (0.026 R)
• M68: 32,117,915 km (0.089 R)
• M69: 32,639,114 km (0.084 R)
• M70: 32,743,683 km (0.07 R)
• M71: 32,900,611 km (0.111 R)
• M72: 33,268,023 km (0.115 R)
• M73: 33,954,079 km (0.045 R)
• M74: 35,985,768 km (0.076 R)
• M75: 36,201,937 km (0.051 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit