🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.69 AU - 0.77 AU

Year: 228 Days

Day: 36.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.14 AU - 3.28 AU

Year: 1629 Days

Day: 19.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,038,610 km

• M1: 2,187,570 km (0.07 R)

Asteroid Belt

Center: 4.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.3

Radius: 12.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.71 AU - 6.85 AU

Year: 5748 Days

Day: 10.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,038,610 km

• M1: 159,471 km (0.097 R)
• M2: 246,836 km (0.101 R)
• M3: 373,845 km (0.073 R)
• M4: 968,646 km (0.103 R)
• M5: 1,055,114 km (0.107 R)
• M6: 1,155,793 km (0.064 R)
• M7: 1,307,336 km (0.037 R)
• M8: 1,528,591 km (0.073 R)
• M9: 1,696,290 km (0.08 R)
• M10: 2,022,114 km (0.117 R)
• M11: 2,427,824 km (0.101 R)
• M12: 2,717,894 km (0.084 R)
• M13: 2,811,842 km (0.112 R)
• M14: 2,987,021 km (0.102 R)
• M15: 3,067,953 km (0.087 R)
• M16: 3,149,634 km (0.047 R)
• M17: 3,315,089 km (0.113 R)
• M18: 3,551,603 km (0.113 R)
• M19: 3,863,963 km (0.07 R)
• M20: 4,023,584 km (0.035 R)
• M21: 4,349,558 km (0.089 R)
• M22: 4,608,961 km (0.067 R)
• M23: 4,759,606 km (0.119 R)
• M24: 5,104,429 km (0.074 R)
• M25: 5,677,090 km (0.063 R)
• M26: 5,981,521 km (0.092 R)
• M27: 6,270,395 km (0.075 R)
• M28: 6,353,721 km (0.055 R)
• M29: 6,458,589 km (0.063 R)
• M30: 6,606,242 km (0.079 R)
• M31: 6,819,120 km (0.087 R)
• M32: 6,991,157 km (0.045 R)
• M33: 7,121,158 km (0.083 R)
• M34: 7,471,666 km (0.094 R)
• M35: 8,235,213 km (0.094 R)
• M36: 8,859,336 km (0.042 R)
• M37: 9,094,354 km (0.043 R)
• M38: 9,570,673 km (0.093 R)
• M39: 9,666,865 km (0.096 R)
• M40: 10,079,605 km (0.08 R)
• M41: 10,202,126 km (0.078 R)
• M42: 10,672,013 km (0.063 R)
• M43: 11,098,666 km (0.072 R)
• M44: 11,225,076 km (0.092 R)
• M45: 11,352,085 km (0.118 R)
• M46: 11,454,111 km (0.086 R)
• M47: 12,020,339 km (0.105 R)
• M48: 12,280,788 km (0.085 R)
• M49: 12,385,357 km (0.108 R)
• M50: 12,860,181 km (0.065 R)
• M51: 13,394,844 km (0.061 R)
• M52: 13,556,559 km (0.052 R)
• M53: 13,827,630 km (0.102 R)
• M54: 14,128,023 km (0.095 R)
• M55: 14,210,302 km (0.116 R)
• M56: 15,210,064 km (0.029 R)
• M57: 15,520,181 km (0.107 R)
• M58: 15,605,003 km (0.114 R)
• M59: 15,775,395 km (0.055 R)
• M60: 16,549,414 km (0.092 R)
• M61: 16,810,163 km (0.055 R)
• M62: 17,043,087 km (0.087 R)
• M63: 17,218,565 km (0.056 R)
• M64: 17,394,492 km (0.044 R)
• M65: 17,541,697 km (0.118 R)
• M66: 17,807,532 km (0.089 R)
• M67: 18,373,311 km (0.106 R)
• M68: 18,613,416 km (0.068 R)
• M69: 19,339,564 km (0.113 R)
• M70: 19,675,561 km (0.115 R)
• M71: 19,921,051 km (0.072 R)
• M72: 20,353,239 km (0.07 R)
• M73: 20,882,217 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 17,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit