🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.56 AU

Year: 133 Days

Day: 24.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.81 AU - 6.25 AU

Year: 4002 Days

Day: 22.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.7

Radius: 14.1

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.75 AU - 9.51 AU

Year: 8224 Days

Day: 11.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,366,211 km

• M1: 196,422 km (0.114 R)
• M2: 333,005 km (0.089 R)
• M3: 510,129 km (0.097 R)
• M4: 635,791 km (0.073 R)
• M5: 806,632 km (0.103 R)
• M6: 1,669,213 km (0.107 R)
• M7: 1,846,636 km (0.071 R)
• M8: 1,983,967 km (0.111 R)
• M9: 2,517,283 km (0.047 R)
• M10: 2,933,016 km (0.111 R)
• M11: 3,040,427 km (0.081 R)
• M12: 4,006,979 km (0.105 R)
• M13: 4,369,903 km (0.11 R)
• M14: 5,257,916 km (0.11 R)
• M15: 5,622,038 km (0.11 R)
• M16: 6,835,127 km (0.114 R)
• M17: 8,859,336 km (0.072 R)
• M18: 8,976,919 km (0.105 R)
• M19: 9,174,089 km (0.094 R)
• M20: 9,814,817 km (0.069 R)
• M21: 10,886,835 km (0.046 R)
• M22: 11,309,001 km (0.108 R)
• M23: 12,256,853 km (0.119 R)
• M24: 12,696,222 km (0.114 R)
• M25: 12,917,776 km (0.048 R)
• M26: 13,096,097 km (0.094 R)
• M27: 13,275,016 km (0.108 R)
• M28: 13,454,982 km (0.076 R)
• M29: 13,635,547 km (0.101 R)
• M30: 13,726,203 km (0.077 R)
• M31: 14,182,477 km (0.117 R)
• M32: 14,274,330 km (0.091 R)
• M33: 14,597,311 km (0.104 R)
• M34: 14,783,112 km (0.063 R)
• M35: 15,109,983 km (0.078 R)
• M36: 15,297,729 km (0.112 R)
• M37: 15,486,372 km (0.059 R)
• M38: 15,581,067 km (0.093 R)
• M39: 15,723,335 km (0.113 R)
• M40: 16,009,216 km (0.047 R)
• M41: 16,200,701 km (0.119 R)
• M42: 16,489,425 km (0.118 R)
• M43: 16,586,066 km (0.111 R)
• M44: 17,023,191 km (0.045 R)
• M45: 17,120,878 km (0.067 R)
• M46: 17,464,205 km (0.102 R)
• M47: 18,157,741 km (0.105 R)
• M48: 19,011,945 km (0.083 R)
• M49: 20,188,532 km (0.066 R)
• M50: 20,863,966 km (0.114 R)
• M51: 21,652,497 km (0.086 R)
• M52: 21,811,370 km (0.088 R)
• M53: 22,023,799 km (0.117 R)
• M54: 23,639,156 km (0.117 R)
• M55: 24,682,003 km (0.061 R)
• M56: 24,792,556 km (0.098 R)
• M57: 25,236,862 km (0.114 R)
• M58: 26,869,124 km (0.062 R)
• M59: 28,072,340 km (0.101 R)
• M60: 28,303,618 km (0.056 R)
• M61: 28,767,820 km (0.054 R)
• M62: 30,353,408 km (0.099 R)
• M63: 32,814,891 km (0.097 R)
• M64: 33,119,473 km (0.091 R)
• M65: 34,470,790 km (0.109 R)
• M66: 34,656,441 km (0.057 R)
• M67: 35,402,336 km (0.117 R)
• M68: 36,342,260 km (0.098 R)
• M69: 37,290,411 km (0.057 R)
• M70: 37,926,950 km (0.075 R)
• M71: 38,310,668 km (0.115 R)
• M72: 38,503,051 km (0.104 R)
• M73: 38,953,042 km (0.103 R)
• M74: 40,378,859 km (0.039 R)
• M75: 41,098,125 km (0.114 R)
• M76: 41,887,553 km (0.118 R)
• M77: 42,682,068 km (0.099 R)
• M78: 43,081,195 km (0.091 R)
• M79: 44,084,398 km (0.116 R)
• M80: 44,420,545 km (0.108 R)
• M81: 45,095,381 km (0.093 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 14,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit