🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.16 AU - 1.4 AU

Year: 543 Days

Day: 27.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.08 AU - 3.26 AU

Year: 2115 Days

Day: 40.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.4

Radius: 14.7

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.73 AU - 12.11 AU

Year: 12605 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,496,711 km

• M1: 188,942 km (0.072 R)
• M2: 280,496 km (0.081 R)
• M3: 396,434 km (0.12 R)
• M4: 918,830 km (0.12 R)
• M5: 1,107,473 km (0.078 R)
• M6: 1,398,291 km (0.069 R)
• M7: 1,544,149 km (0.095 R)
• M8: 1,676,095 km (0.074 R)
• M9: 1,891,515 km (0.055 R)
• M10: 2,200,585 km (0.111 R)
• M11: 2,350,482 km (0.104 R)
• M12: 2,459,838 km (0.095 R)
• M13: 2,683,786 km (0.116 R)
• M14: 3,200,198 km (0.117 R)
• M15: 3,321,970 km (0.109 R)
• M16: 3,520,337 km (0.115 R)
• M17: 4,819,146 km (0.096 R)
• M18: 4,987,743 km (0.079 R)
• M19: 5,301,898 km (0.108 R)
• M20: 5,830,278 km (0.096 R)
• M21: 6,131,119 km (0.062 R)
• M22: 6,468,014 km (0.072 R)
• M23: 6,654,412 km (0.098 R)
• M24: 8,041,933 km (0.045 R)
• M25: 10,412,012 km (0.06 R)
• M26: 11,484,329 km (0.073 R)
• M27: 11,748,370 km (0.044 R)
• M28: 12,014,654 km (0.115 R)
• M29: 13,059,894 km (0.092 R)
• M30: 14,215,089 km (0.057 R)
• M31: 14,743,469 km (0.096 R)
• M32: 14,866,438 km (0.105 R)
• M33: 15,444,335 km (0.098 R)
• M34: 16,367,503 km (0.078 R)
• M35: 16,537,147 km (0.045 R)
• M36: 17,093,053 km (0.081 R)
• M37: 18,179,133 km (0.07 R)
• M38: 18,575,568 km (0.086 R)
• M39: 20,509,120 km (0.091 R)
• M40: 20,784,081 km (0.045 R)
• M41: 21,337,443 km (0.108 R)
• M42: 21,476,570 km (0.078 R)
• M43: 22,789,740 km (0.087 R)
• M44: 23,455,899 km (0.119 R)
• M45: 24,225,281 km (0.11 R)
• M46: 24,807,665 km (0.104 R)
• M47: 24,953,972 km (0.03 R)
• M48: 25,149,646 km (0.044 R)
• M49: 25,542,191 km (0.072 R)
• M50: 25,689,994 km (0.109 R)
• M51: 26,383,380 km (0.103 R)
• M52: 26,982,669 km (0.032 R)
• M53: 27,636,860 km (0.08 R)
• M54: 27,889,980 km (0.108 R)
• M55: 28,449,326 km (0.109 R)
• M56: 28,602,514 km (0.06 R)
• M57: 29,786,282 km (0.073 R)
• M58: 30,358,045 km (0.085 R)
• M59: 30,514,525 km (0.11 R)
• M60: 30,671,453 km (0.1 R)
• M61: 30,933,399 km (0.117 R)
• M62: 31,143,584 km (0.103 R)
• M63: 31,248,901 km (0.11 R)
• M64: 31,776,832 km (0.04 R)
• M65: 31,882,747 km (0.091 R)
• M66: 32,361,161 km (0.064 R)
• M67: 33,109,898 km (0.105 R)
• M68: 33,540,291 km (0.105 R)
• M69: 34,842,541 km (0.11 R)
• M70: 35,225,661 km (0.069 R)
• M71: 35,390,219 km (0.09 R)
• M72: 35,500,024 km (0.111 R)
• M73: 36,050,992 km (0.032 R)
• M74: 36,382,950 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 11,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit