🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.59 AU - 0.67 AU

Year: 185 Days

Day: 19.8 Hours

Environment

Temp: 197 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,437,336 km

• M1: 158,873 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.91 AU - 1.05 AU

Year: 360 Days

Day: 41.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.6

Radius: 10.1

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.29 AU - 7.37 AU

Year: 5906 Days

Day: 11.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,437,336 km

• M1: 128,654 km (0.118 R)
• M2: 257,308 km (0.031 R)
• M3: 372,349 km (0.075 R)
• M4: 443,558 km (0.025 R)
• M5: 652,396 km (0.056 R)
• M6: 755,768 km (0.096 R)
• M7: 1,025,045 km (0.054 R)
• M8: 1,147,565 km (0.099 R)
• M9: 1,475,933 km (0.108 R)
• M10: 1,889,272 km (0.072 R)
• M11: 2,060,860 km (0.112 R)
• M12: 2,522,669 km (0.071 R)
• M13: 2,690,817 km (0.048 R)
• M14: 3,038,333 km (0.093 R)
• M15: 3,262,879 km (0.069 R)
• M16: 3,492,961 km (0.094 R)
• M17: 3,944,746 km (0.06 R)
• M18: 5,490,242 km (0.119 R)
• M19: 6,584,550 km (0.095 R)
• M20: 6,729,660 km (0.111 R)
• M21: 6,934,759 km (0.108 R)
• M22: 7,052,792 km (0.087 R)
• M23: 7,411,079 km (0.115 R)
• M24: 7,622,760 km (0.112 R)
• M25: 7,867,352 km (0.082 R)
• M26: 7,990,471 km (0.054 R)
• M27: 8,489,829 km (0.07 R)
• M28: 8,775,112 km (0.064 R)
• M29: 8,934,882 km (0.08 R)
• M30: 9,160,326 km (0.086 R)
• M31: 9,420,328 km (0.091 R)
• M32: 9,584,137 km (0.078 R)
• M33: 10,047,591 km (0.082 R)
• M34: 10,147,822 km (0.092 R)
• M35: 11,551,499 km (0.077 R)
• M36: 11,621,511 km (0.103 R)
• M37: 13,015,164 km (0.091 R)
• M38: 13,161,172 km (0.063 R)
• M39: 13,602,186 km (0.101 R)
• M40: 13,713,188 km (0.097 R)
• M41: 14,687,968 km (0.093 R)
• M42: 14,916,104 km (0.092 R)
• M43: 15,145,438 km (0.031 R)
• M44: 15,568,800 km (0.086 R)
• M45: 16,981,752 km (0.115 R)
• M46: 17,181,166 km (0.056 R)
• M47: 17,261,201 km (0.118 R)
• M48: 17,461,811 km (0.12 R)
• M49: 18,027,591 km (0.095 R)
• M50: 18,149,513 km (0.098 R)
• M51: 18,394,405 km (0.087 R)
• M52: 18,476,235 km (0.117 R)
• M53: 19,301,566 km (0.064 R)
• M54: 19,593,282 km (0.1 R)
• M55: 20,646,900 km (0.072 R)
• M56: 20,987,983 km (0.055 R)
• M57: 21,116,338 km (0.093 R)
• M58: 21,416,880 km (0.087 R)
• M59: 21,546,133 km (0.104 R)
• M60: 21,892,152 km (0.098 R)
• M61: 22,940,983 km (0.088 R)
• M62: 23,294,333 km (0.118 R)
• M63: 23,738,489 km (0.1 R)
• M64: 23,916,810 km (0.082 R)
• M65: 24,140,459 km (0.089 R)
• M66: 24,319,976 km (0.097 R)
• M67: 24,590,000 km (0.055 R)
• M68: 25,087,563 km (0.055 R)
• M69: 25,269,324 km (0.054 R)
• M70: 26,600,147 km (0.09 R)
• M71: 26,924,774 km (0.052 R)
• M72: 27,578,068 km (0.08 R)
• M73: 28,000,682 km (0.051 R)
• M74: 28,852,493 km (0.08 R)
• M75: 29,712,830 km (0.062 R)
• M76: 30,194,535 km (0.119 R)
• M77: 30,291,175 km (0.115 R)
• M78: 30,436,285 km (0.091 R)
• M79: 32,196,005 km (0.082 R)
• M80: 32,641,059 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 17,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit