🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.73 AU - 0.77 AU

Year: 227 Days

Day: 19.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.4 AU - 3.46 AU

Year: 1755 Days

Day: 35.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 13.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.95 AU - 10.17 AU

Year: 8762 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 52.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,484,992 km

• M1: 314,904 km (0.106 R)
• M2: 583,731 km (0.056 R)
• M3: 1,043,595 km (0.109 R)
• M4: 1,302,399 km (0.077 R)
• M5: 1,386,473 km (0.113 R)
• M6: 1,788,443 km (0.087 R)
• M7: 1,978,881 km (0.086 R)
• M8: 2,354,670 km (0.063 R)
• M9: 2,537,928 km (0.108 R)
• M10: 2,974,903 km (0.057 R)
• M11: 3,173,569 km (0.106 R)
• M12: 3,465,285 km (0.11 R)
• M13: 3,644,653 km (0.059 R)
• M14: 4,392,642 km (0.107 R)
• M15: 5,052,070 km (0.087 R)
• M16: 5,497,423 km (0.101 R)
• M17: 5,602,141 km (0.088 R)
• M18: 6,536,529 km (0.071 R)
• M19: 6,796,530 km (0.079 R)
• M20: 7,403,449 km (0.085 R)
• M21: 7,713,565 km (0.066 R)
• M22: 8,067,514 km (0.038 R)
• M23: 8,467,090 km (0.1 R)
• M24: 8,955,228 km (0.108 R)
• M25: 9,244,251 km (0.116 R)
• M26: 10,647,928 km (0.1 R)
• M27: 11,042,268 km (0.1 R)
• M28: 11,620,314 km (0.103 R)
• M29: 12,162,756 km (0.087 R)
• M30: 12,437,118 km (0.115 R)
• M31: 12,528,971 km (0.062 R)
• M32: 12,621,124 km (0.105 R)
• M33: 12,991,977 km (0.107 R)
• M34: 13,272,473 km (0.049 R)
• M35: 13,602,186 km (0.059 R)
• M36: 15,291,446 km (0.106 R)
• M37: 15,736,350 km (0.111 R)
• M38: 16,135,626 km (0.108 R)
• M39: 16,286,122 km (0.086 R)
• M40: 18,181,228 km (0.107 R)
• M41: 19,128,332 km (0.057 R)
• M42: 19,234,546 km (0.076 R)
• M43: 19,876,022 km (0.052 R)
• M44: 20,578,833 km (0.099 R)
• M45: 21,234,819 km (0.106 R)
• M46: 22,455,388 km (0.059 R)
• M47: 24,213,762 km (0.053 R)
• M48: 25,080,382 km (0.106 R)
• M49: 25,313,157 km (0.029 R)
• M50: 25,429,843 km (0.101 R)
• M51: 26,074,909 km (0.109 R)
• M52: 26,665,820 km (0.031 R)
• M53: 26,843,992 km (0.025 R)
• M54: 27,380,898 km (0.052 R)
• M55: 27,921,395 km (0.114 R)
• M56: 28,647,543 km (0.042 R)
• M57: 28,951,826 km (0.077 R)
• M58: 29,441,160 km (0.088 R)
• M59: 30,118,240 km (0.115 R)
• M60: 30,241,958 km (0.067 R)
• M61: 31,362,595 km (0.055 R)
• M62: 31,676,452 km (0.11 R)
• M63: 32,687,284 km (0.115 R)
• M64: 33,196,815 km (0.109 R)
• M65: 34,287,982 km (0.108 R)
• M66: 34,481,860 km (0.113 R)
• M67: 35,783,212 km (0.078 R)
• M68: 36,703,688 km (0.095 R)
• M69: 37,233,115 km (0.064 R)
• M70: 37,965,396 km (0.079 R)
• M71: 38,769,485 km (0.084 R)
• M72: 39,038,761 km (0.11 R)
• M73: 39,579,258 km (0.049 R)
• M74: 40,599,366 km (0.1 R)
• M75: 41,421,706 km (0.087 R)
• M76: 41,628,151 km (0.086 R)
• M77: 41,766,080 km (0.112 R)
• M78: 42,596,049 km (0.046 R)
• M79: 42,735,025 km (0.117 R)
• M80: 42,943,565 km (0.088 R)
• M81: 43,222,266 km (0.085 R)
• M82: 44,342,903 km (0.061 R)
• M83: 45,970,678 km (0.049 R)
• M84: 48,412,564 km (0.085 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit