🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.66 AU - 0.78 AU

Year: 213 Days

Day: 19.7 Hours

Environment

Temp: 221 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,354,840 km

• M1: 30,967 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.64 AU - 0.94 AU

Year: 245 Days

Day: 23 Hours

Environment

Temp: 146 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.22 AU - 4.3 AU

Year: 3062 Days

Day: 14.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.2

Radius: 14.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.18 AU - 7.2 AU

Year: 6026 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 23,354,840 km

• M1: 190,139 km (0.094 R)
• M2: 315,502 km (0.086 R)
• M3: 428,000 km (0.06 R)
• M4: 643,121 km (0.11 R)
• M5: 1,010,683 km (0.084 R)
• M6: 1,430,006 km (0.108 R)
• M7: 2,187,869 km (0.115 R)
• M8: 2,439,044 km (0.102 R)
• M9: 2,633,820 km (0.093 R)
• M10: 3,039,230 km (0.077 R)
• M11: 3,161,153 km (0.071 R)
• M12: 3,410,383 km (0.085 R)
• M13: 3,947,140 km (0.074 R)
• M14: 4,119,177 km (0.062 R)
• M15: 4,215,967 km (0.117 R)
• M16: 4,411,641 km (0.104 R)
• M17: 4,530,572 km (0.092 R)
• M18: 4,630,503 km (0.097 R)
• M19: 4,914,440 km (0.112 R)
• M20: 5,079,147 km (0.088 R)
• M21: 5,350,966 km (0.119 R)
• M22: 5,778,367 km (0.076 R)
• M23: 6,395,608 km (0.031 R)
• M24: 6,553,284 km (0.112 R)
• M25: 6,964,529 km (0.115 R)
• M26: 7,932,876 km (0.059 R)
• M27: 8,029,516 km (0.094 R)
• M28: 8,297,745 km (0.078 R)
• M29: 8,543,983 km (0.079 R)
• M30: 8,742,799 km (0.069 R)
• M31: 8,867,863 km (0.114 R)
• M32: 8,968,392 km (0.117 R)
• M33: 9,119,785 km (0.12 R)
• M34: 10,124,933 km (0.094 R)
• M35: 10,707,468 km (0.101 R)
• M36: 11,083,856 km (0.094 R)
• M37: 11,273,696 km (0.103 R)
• M38: 12,379,224 km (0.1 R)
• M39: 12,717,614 km (0.103 R)
• M40: 12,945,003 km (0.087 R)
• M41: 13,202,311 km (0.103 R)
• M42: 13,403,670 km (0.099 R)
• M43: 14,160,486 km (0.09 R)
• M44: 14,278,219 km (0.099 R)
• M45: 14,484,814 km (0.027 R)
• M46: 14,692,605 km (0.098 R)
• M47: 14,871,375 km (0.076 R)
• M48: 15,533,345 km (0.104 R)
• M49: 15,867,996 km (0.102 R)
• M50: 16,668,344 km (0.102 R)
• M51: 19,375,767 km (0.097 R)
• M52: 20,629,846 km (0.045 R)
• M53: 20,863,667 km (0.119 R)
• M54: 21,435,430 km (0.111 R)
• M55: 21,910,104 km (0.103 R)
• M56: 22,148,713 km (0.113 R)
• M57: 22,285,445 km (0.094 R)
• M58: 22,800,810 km (0.101 R)
• M59: 23,077,267 km (0.075 R)
• M60: 23,285,357 km (0.064 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 16,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit