🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.7 AU - 0.8 AU

Year: 235 Days

Day: 24.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.91 AU - 3.19 AU

Year: 1926 Days

Day: 28.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,925,556 km

• M1: 525,837 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 11.3

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.48 AU - 6.5 AU

Year: 4652 Days

Day: 6.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,925,556 km

• M1: 195,524 km (0.056 R)
• M2: 309,368 km (0.087 R)
• M3: 387,608 km (0.108 R)
• M4: 500,854 km (0.12 R)
• M5: 571,613 km (0.05 R)
• M6: 675,584 km (0.074 R)
• M7: 1,029,084 km (0.094 R)
• M8: 1,208,452 km (0.034 R)
• M9: 1,334,114 km (0.108 R)
• M10: 1,709,455 km (0.092 R)
• M11: 1,808,638 km (0.108 R)
• M12: 2,163,185 km (0.043 R)
• M13: 2,270,896 km (0.112 R)
• M14: 2,348,836 km (0.06 R)
• M15: 3,607,253 km (0.077 R)
• M16: 3,680,407 km (0.045 R)
• M17: 3,791,259 km (0.059 R)
• M18: 4,381,572 km (0.12 R)
• M19: 4,518,903 km (0.088 R)
• M20: 4,858,490 km (0.112 R)
• M21: 5,021,103 km (0.098 R)
• M22: 5,103,232 km (0.099 R)
• M23: 5,372,808 km (0.109 R)
• M24: 5,689,955 km (0.058 R)
• M25: 5,840,002 km (0.113 R)
• M26: 6,056,769 km (0.113 R)
• M27: 6,542,812 km (0.107 R)
• M28: 7,342,114 km (0.086 R)
• M29: 7,458,800 km (0.085 R)
• M30: 7,741,540 km (0.101 R)
• M31: 7,955,764 km (0.108 R)
• M32: 8,147,998 km (0.081 R)
• M33: 8,220,403 km (0.063 R)
• M34: 8,610,554 km (0.107 R)
• M35: 8,882,374 km (0.116 R)
• M36: 8,956,873 km (0.095 R)
• M37: 9,257,415 km (0.102 R)
• M38: 9,714,587 km (0.055 R)
• M39: 9,997,476 km (0.044 R)
• M40: 10,624,291 km (0.081 R)
• M41: 11,076,077 km (0.057 R)
• M42: 11,263,972 km (0.082 R)
• M43: 11,344,755 km (0.064 R)
• M44: 11,588,449 km (0.05 R)
• M45: 11,806,414 km (0.114 R)
• M46: 12,329,857 km (0.056 R)
• M47: 12,832,655 km (0.032 R)
• M48: 13,171,494 km (0.096 R)
• M49: 13,570,771 km (0.085 R)
• M50: 13,743,108 km (0.105 R)
• M51: 13,944,915 km (0.067 R)
• M52: 14,089,875 km (0.089 R)
• M53: 15,296,382 km (0.115 R)
• M54: 15,475,750 km (0.12 R)
• M55: 15,685,935 km (0.109 R)
• M56: 16,169,884 km (0.027 R)
• M57: 16,261,139 km (0.068 R)
• M58: 16,658,620 km (0.09 R)
• M59: 16,997,460 km (0.075 R)
• M60: 17,214,377 km (0.067 R)
• M61: 17,369,809 km (0.11 R)
• M62: 18,027,740 km (0.056 R)
• M63: 18,725,913 km (0.055 R)
• M64: 18,981,875 km (0.105 R)
• M65: 19,594,778 km (0.116 R)
• M66: 20,641,514 km (0.077 R)
• M67: 20,906,003 km (0.097 R)
• M68: 21,271,471 km (0.078 R)
• M69: 21,471,782 km (0.11 R)
• M70: 21,605,672 km (0.101 R)
• M71: 22,313,121 km (0.114 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 11,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit