🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.53 AU - 0.65 AU

Year: 159 Days

Day: 39.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.62 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: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.39 AU - 2.91 AU

Year: 1509 Days

Day: 30.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.85 AU - 2.97 AU

Year: 1737 Days

Day: 46.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.4

Radius: 12.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.51 AU - 14 AU

Year: 13201 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,528,613 km

• M1: 175,927 km (0.1 R)
• M2: 528,380 km (0.079 R)
• M3: 633,098 km (0.118 R)
• M4: 930,499 km (0.101 R)
• M5: 1,272,779 km (0.116 R)
• M6: 1,446,163 km (0.083 R)
• M7: 2,743,475 km (0.116 R)
• M8: 3,272,304 km (0.098 R)
• M9: 3,444,192 km (0.108 R)
• M10: 3,548,761 km (0.096 R)
• M11: 4,576,199 km (0.075 R)
• M12: 6,024,007 km (0.093 R)
• M13: 6,753,745 km (0.072 R)
• M14: 6,841,559 km (0.079 R)
• M15: 7,018,085 km (0.085 R)
• M16: 7,602,414 km (0.079 R)
• M17: 7,739,595 km (0.076 R)
• M18: 8,016,351 km (0.092 R)
• M19: 8,296,249 km (0.115 R)
• M20: 8,914,088 km (0.069 R)
• M21: 9,107,070 km (0.047 R)
• M22: 9,204,159 km (0.055 R)
• M23: 10,043,253 km (0.114 R)
• M24: 11,009,954 km (0.117 R)
• M25: 11,113,476 km (0.089 R)
• M26: 11,635,722 km (0.098 R)
• M27: 12,434,276 km (0.048 R)
• M28: 14,365,884 km (0.055 R)
• M29: 15,222,032 km (0.047 R)
• M30: 15,627,293 km (0.078 R)
• M31: 16,036,144 km (0.105 R)
• M32: 16,153,578 km (0.092 R)
• M33: 17,043,536 km (0.101 R)
• M34: 17,888,614 km (0.055 R)
• M35: 18,010,536 km (0.072 R)
• M36: 18,500,619 km (0.057 R)
• M37: 18,623,888 km (0.068 R)
• M38: 18,995,190 km (0.079 R)
• M39: 19,119,505 km (0.102 R)
• M40: 19,369,035 km (0.059 R)
• M41: 19,494,099 km (0.057 R)
• M42: 21,209,687 km (0.082 R)
• M43: 23,238,533 km (0.118 R)
• M44: 28,468,176 km (0.117 R)
• M45: 29,182,356 km (0.046 R)
• M46: 29,469,733 km (0.119 R)
• M47: 30,337,401 km (0.118 R)
• M48: 32,171,920 km (0.056 R)
• M49: 32,692,071 km (0.111 R)
• M50: 33,439,911 km (0.119 R)
• M51: 35,487,008 km (0.099 R)
• M52: 35,717,090 km (0.051 R)
• M53: 36,255,642 km (0.102 R)
• M54: 36,409,878 km (0.104 R)
• M55: 36,564,562 km (0.062 R)
• M56: 37,809,067 km (0.064 R)
• M57: 38,043,935 km (0.054 R)
• M58: 38,909,359 km (0.083 R)
• M59: 39,067,484 km (0.098 R)
• M60: 39,781,365 km (0.115 R)
• M61: 40,020,273 km (0.095 R)
• M62: 40,419,549 km (0.102 R)
• M63: 41,383,109 km (0.087 R)
• M64: 41,625,159 km (0.082 R)
• M65: 41,786,874 km (0.074 R)
• M66: 41,867,806 km (0.116 R)
• M67: 42,354,299 km (0.114 R)
• M68: 43,087,628 km (0.12 R)
• M69: 43,414,948 km (0.103 R)
• M70: 43,743,016 km (0.11 R)
• M71: 45,478,949 km (0.082 R)
• M72: 46,900,877 km (0.041 R)
• M73: 47,406,069 km (0.055 R)
• M74: 48,422,138 km (0.079 R)
• M75: 49,103,407 km (0.12 R)
• M76: 49,445,387 km (0.119 R)
• M77: 49,530,957 km (0.103 R)
• M78: 51,860,495 km (0.089 R)
• M79: 52,121,394 km (0.12 R)
• M80: 52,732,202 km (0.103 R)
• M81: 53,257,740 km (0.104 R)
• M82: 53,608,995 km (0.073 R)
• M83: 56,715,096 km (0.077 R)
• M84: 56,804,705 km (0.106 R)
• M85: 57,973,812 km (0.12 R)
• M86: 58,335,091 km (0.041 R)
• M87: 60,061,750 km (0.091 R)
• M88: 60,427,367 km (0.116 R)
• M89: 61,436,554 km (0.112 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 18,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit