🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.61 AU - 0.71 AU

Year: 188 Days

Day: 33.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.46 AU - 2.28 AU

Year: 899 Days

Day: 42.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149

Radius: 13.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.1 AU - 9.04 AU

Year: 7320 Days

Day: 13.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,414,244 km

• M1: 328,367 km (0.051 R)
• M2: 438,621 km (0.096 R)
• M3: 593,604 km (0.117 R)
• M4: 749,336 km (0.117 R)
• M5: 1,141,581 km (0.058 R)
• M6: 1,278,015 km (0.096 R)
• M7: 1,420,282 km (0.07 R)
• M8: 1,568,085 km (0.062 R)
• M9: 1,778,270 km (0.078 R)
• M10: 1,909,018 km (0.095 R)
• M11: 2,088,536 km (0.11 R)
• M12: 2,448,618 km (0.043 R)
• M13: 2,545,857 km (0.097 R)
• M14: 2,761,128 km (0.115 R)
• M15: 2,896,664 km (0.114 R)
• M16: 3,121,808 km (0.115 R)
• M17: 3,388,841 km (0.115 R)
• M18: 3,719,153 km (0.063 R)
• M19: 3,964,344 km (0.098 R)
• M20: 4,060,236 km (0.117 R)
• M21: 4,391,595 km (0.104 R)
• M22: 4,630,952 km (0.085 R)
• M23: 5,164,268 km (0.118 R)
• M24: 5,674,098 km (0.075 R)
• M25: 5,847,631 km (0.101 R)
• M26: 6,067,091 km (0.08 R)
• M27: 6,222,374 km (0.057 R)
• M28: 6,491,650 km (0.042 R)
• M29: 6,764,816 km (0.04 R)
• M30: 7,275,543 km (0.05 R)
• M31: 7,393,426 km (0.089 R)
• M32: 7,583,266 km (0.106 R)
• M33: 7,871,092 km (0.1 R)
• M34: 8,309,563 km (0.046 R)
• M35: 9,159,728 km (0.117 R)
• M36: 9,287,185 km (0.113 R)
• M37: 9,543,596 km (0.038 R)
• M38: 9,932,850 km (0.069 R)
• M39: 10,513,140 km (0.104 R)
• M40: 10,619,803 km (0.095 R)
• M41: 10,780,621 km (0.076 R)
• M42: 10,942,187 km (0.045 R)
• M43: 11,294,938 km (0.085 R)
• M44: 11,376,918 km (0.099 R)
• M45: 11,679,106 km (0.09 R)
• M46: 11,761,983 km (0.077 R)
• M47: 11,956,161 km (0.062 R)
• M48: 12,067,611 km (0.082 R)
• M49: 12,715,071 km (0.086 R)
• M50: 13,345,028 km (0.075 R)
• M51: 13,518,561 km (0.114 R)
• M52: 13,780,357 km (0.106 R)
• M53: 14,073,120 km (0.116 R)
• M54: 14,308,887 km (0.1 R)
• M55: 14,605,539 km (0.101 R)
• M56: 14,754,539 km (0.062 R)
• M57: 14,874,217 km (0.097 R)
• M58: 15,114,322 km (0.097 R)
• M59: 16,427,342 km (0.086 R)
• M60: 16,737,907 km (0.065 R)
• M61: 16,956,470 km (0.114 R)
• M62: 17,207,345 km (0.058 R)
• M63: 17,333,307 km (0.1 R)
• M64: 17,586,127 km (0.091 R)
• M65: 17,681,272 km (0.093 R)
• M66: 17,808,430 km (0.101 R)
• M67: 17,967,602 km (0.087 R)
• M68: 18,674,302 km (0.118 R)
• M69: 19,193,856 km (0.091 R)
• M70: 19,389,978 km (0.09 R)
• M71: 19,488,264 km (0.12 R)
• M72: 19,586,700 km (0.106 R)
• M73: 20,613,839 km (0.052 R)
• M74: 20,781,089 km (0.112 R)
• M75: 20,948,788 km (0.115 R)
• M76: 21,083,426 km (0.085 R)
• M77: 21,184,554 km (0.116 R)
• M78: 21,794,465 km (0.091 R)
• M79: 21,930,749 km (0.071 R)
• M80: 22,170,105 km (0.112 R)
• M81: 22,410,210 km (0.03 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 11,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit