🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.57 AU - 0.69 AU

Year: 181 Days

Day: 34.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,763,064 km

• M1: 168,298 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.39 AU - 2.51 AU

Year: 1387 Days

Day: 24 Hours

Environment

Temp: -86 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.9

Radius: 10.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.05 AU - 6.57 AU

Year: 5065 Days

Day: 14.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,763,064 km

• M1: 181,313 km (0.042 R)
• M2: 258,056 km (0.117 R)
• M3: 340,186 km (0.113 R)
• M4: 491,878 km (0.097 R)
• M5: 737,368 km (0.104 R)
• M6: 957,277 km (0.113 R)
• M7: 1,089,072 km (0.034 R)
• M8: 1,157,289 km (0.114 R)
• M9: 1,255,425 km (0.095 R)
• M10: 2,021,067 km (0.066 R)
• M11: 2,123,542 km (0.069 R)
• M12: 2,210,309 km (0.064 R)
• M13: 2,298,422 km (0.065 R)
• M14: 2,478,089 km (0.069 R)
• M15: 2,928,229 km (0.1 R)
• M16: 3,025,318 km (0.099 R)
• M17: 3,143,350 km (0.066 R)
• M18: 4,206,991 km (0.041 R)
• M19: 4,339,086 km (0.109 R)
• M20: 4,697,972 km (0.063 R)
• M21: 4,950,343 km (0.064 R)
• M22: 5,349,171 km (0.084 R)
• M23: 5,636,997 km (0.116 R)
• M24: 5,929,910 km (0.051 R)
• M25: 6,328,289 km (0.071 R)
• M26: 6,556,276 km (0.118 R)
• M27: 6,864,298 km (0.114 R)
• M28: 7,072,539 km (0.073 R)
• M29: 8,089,355 km (0.064 R)
• M30: 8,171,484 km (0.095 R)
• M31: 9,009,233 km (0.065 R)
• M32: 9,180,073 km (0.061 R)
• M33: 9,932,700 km (0.073 R)
• M34: 10,138,696 km (0.041 R)
• M35: 10,555,027 km (0.041 R)
• M36: 10,916,456 km (0.117 R)
• M37: 11,466,078 km (0.074 R)
• M38: 11,620,314 km (0.111 R)
• M39: 12,465,542 km (0.071 R)
• M40: 12,847,465 km (0.084 R)
• M41: 13,104,325 km (0.09 R)
• M42: 13,688,355 km (0.059 R)
• M43: 13,950,600 km (0.12 R)
• M44: 14,115,457 km (0.114 R)
• M45: 15,185,381 km (0.098 R)
• M46: 15,936,063 km (0.055 R)
• M47: 16,177,514 km (0.083 R)
• M48: 16,454,868 km (0.09 R)
• M49: 17,331,811 km (0.115 R)
• M50: 17,651,202 km (0.03 R)
• M51: 17,758,165 km (0.034 R)
• M52: 18,295,969 km (0.114 R)
• M53: 18,476,384 km (0.074 R)
• M54: 18,621,195 km (0.05 R)
• M55: 18,729,953 km (0.087 R)
• M56: 18,948,365 km (0.089 R)
• M57: 19,021,369 km (0.111 R)
• M58: 19,240,829 km (0.095 R)
• M59: 20,238,797 km (0.079 R)
• M60: 20,387,946 km (0.078 R)
• M61: 20,462,745 km (0.091 R)
• M62: 20,650,191 km (0.107 R)
• M63: 21,026,579 km (0.101 R)
• M64: 21,557,352 km (0.113 R)
• M65: 22,246,251 km (0.114 R)
• M66: 22,748,301 km (0.08 R)
• M67: 22,903,584 km (0.108 R)
• M68: 23,332,331 km (0.104 R)
• M69: 23,488,810 km (0.101 R)
• M70: 23,724,278 km (0.112 R)
• M71: 23,960,642 km (0.058 R)
• M72: 24,079,124 km (0.057 R)
• M73: 24,158,111 km (0.081 R)
• M74: 24,515,052 km (0.079 R)
• M75: 24,873,638 km (0.059 R)
• M76: 25,113,593 km (0.111 R)
• M77: 25,314,204 km (0.098 R)
• M78: 26,203,413 km (0.117 R)
• M79: 26,570,078 km (0.074 R)
• M80: 27,020,517 km (0.106 R)
• M81: 27,556,077 km (0.09 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit