🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.59 AU - 0.67 AU

Year: 177 Days

Day: 27.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,530,234 km

• M1: 120,576 km (0.103 R)
• M2: 413,638 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.64 AU - 0.94 AU

Year: 248 Days

Day: 30.2 Hours

Environment

Temp: 115 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,530,234 km

• M1: 284,086 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.75 AU - 1.17 AU

Year: 332 Days

Day: 12.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.58 AU - 1.74 AU

Year: 755 Days

Day: 13.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.78 AU - 6.1 AU

Year: 3877 Days

Day: 43 Hours

Environment

Temp: -137 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.8

Radius: 8

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.53 AU - 15.43 AU

Year: 15568 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,530,234 km

• M1: 138,378 km (0.069 R)
• M2: 197,918 km (0.105 R)
• M3: 273,465 km (0.096 R)
• M4: 346,469 km (0.094 R)
• M5: 479,760 km (0.116 R)
• M6: 712,684 km (0.091 R)
• M7: 1,003,503 km (0.094 R)
• M8: 1,149,959 km (0.084 R)
• M9: 1,225,805 km (0.117 R)
• M10: 1,436,738 km (0.117 R)
• M11: 1,863,241 km (0.081 R)
• M12: 2,044,704 km (0.101 R)
• M13: 3,106,101 km (0.035 R)
• M14: 3,177,309 km (0.112 R)
• M15: 3,285,319 km (0.109 R)
• M16: 3,358,023 km (0.041 R)
• M17: 4,351,054 km (0.109 R)
• M18: 4,471,181 km (0.101 R)
• M19: 6,355,965 km (0.117 R)
• M20: 7,095,128 km (0.038 R)
• M21: 7,284,220 km (0.113 R)
• M22: 7,910,137 km (0.09 R)
• M23: 8,155,478 km (0.061 R)
• M24: 11,124,546 km (0.08 R)
• M25: 11,399,507 km (0.029 R)
• M26: 11,788,163 km (0.063 R)
• M27: 11,899,912 km (0.073 R)
• M28: 12,578,488 km (0.094 R)
• M29: 12,750,077 km (0.104 R)
• M30: 12,980,158 km (0.118 R)
• M31: 13,269,481 km (0.037 R)
• M32: 14,091,371 km (0.101 R)
• M33: 14,628,278 km (0.073 R)
• M34: 16,341,323 km (0.118 R)
• M35: 16,905,307 km (0.12 R)
• M36: 17,539,453 km (0.109 R)
• M37: 17,795,265 km (0.041 R)
• M38: 17,923,620 km (0.057 R)
• M39: 18,961,829 km (0.097 R)
• M40: 19,027,353 km (0.111 R)
• M41: 20,488,027 km (0.043 R)
• M42: 21,984,454 km (0.088 R)
• M43: 23,375,266 km (0.074 R)
• M44: 24,651,036 km (0.085 R)
• M45: 25,153,386 km (0.108 R)
• M46: 25,369,705 km (0.098 R)
• M47: 25,441,960 km (0.079 R)
• M48: 25,514,216 km (0.069 R)
• M49: 25,659,027 km (0.029 R)
• M50: 26,095,105 km (0.109 R)
• M51: 29,670,942 km (0.082 R)
• M52: 31,437,993 km (0.066 R)
• M53: 31,904,588 km (0.088 R)
• M54: 33,159,864 km (0.108 R)
• M55: 33,952,733 km (0.106 R)
• M56: 35,314,821 km (0.101 R)
• M57: 35,718,736 km (0.116 R)
• M58: 36,043,064 km (0.105 R)
• M59: 36,612,882 km (0.108 R)
• M60: 36,776,243 km (0.075 R)
• M61: 37,514,508 km (0.111 R)
• M62: 37,926,651 km (0.057 R)
• M63: 39,758,177 km (0.077 R)
• M64: 40,684,637 km (0.094 R)
• M65: 42,216,070 km (0.119 R)
• M66: 43,506,651 km (0.084 R)
• M67: 43,593,119 km (0.118 R)
• M68: 43,939,737 km (0.084 R)
• M69: 44,548,451 km (0.083 R)
• M70: 44,810,097 km (0.101 R)
• M71: 45,422,850 km (0.073 R)
• M72: 47,099,693 km (0.089 R)
• M73: 47,277,415 km (0.047 R)
• M74: 48,437,846 km (0.027 R)
• M75: 48,527,455 km (0.116 R)
• M76: 50,695,726 km (0.087 R)
• M77: 51,791,680 km (0.099 R)
• M78: 52,710,810 km (0.113 R)
• M79: 52,987,715 km (0.056 R)
• M80: 53,265,070 km (0.089 R)
• M81: 54,192,876 km (0.066 R)
• M82: 54,565,524 km (0.101 R)
• M83: 55,219,566 km (0.096 R)
• M84: 57,008,158 km (0.119 R)
• M85: 57,482,084 km (0.086 R)
• M86: 59,198,720 km (0.11 R)
• M87: 60,448,909 km (0.059 R)
• M88: 62,389,343 km (0.107 R)
• M89: 63,171,291 km (0.104 R)
• M90: 63,956,381 km (0.041 R)
• M91: 64,547,292 km (0.068 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 18,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit