🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.68 AU - 0.92 AU

Year: 249 Days

Day: 18.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,518,063 km

• M1: 143,464 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.91 AU - 2.11 AU

Year: 992 Days

Day: 12.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.13 AU - 4.63 AU

Year: 2662 Days

Day: 32.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,518,063 km

• M1: 541,993 km (0.09 R)

Asteroid Belt

Center: 11.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.8

Radius: 7.2

Gravity: 18.9 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 17.84 AU - 21.58 AU

Year: 30474 Days

Day: 18.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 113,518,063 km

• M1: 99,632 km (0.095 R)
• M2: 738,864 km (0.085 R)
• M3: 832,213 km (0.08 R)
• M4: 1,883,138 km (0.045 R)
• M5: 2,012,839 km (0.047 R)
• M6: 2,372,921 km (0.109 R)
• M7: 2,419,297 km (0.07 R)
• M8: 2,513,095 km (0.077 R)
• M9: 2,656,110 km (0.109 R)
• M10: 3,569,405 km (0.085 R)
• M11: 3,948,785 km (0.059 R)
• M12: 4,059,637 km (0.076 R)
• M13: 4,115,437 km (0.05 R)
• M14: 4,687,350 km (0.12 R)
• M15: 5,102,484 km (0.088 R)
• M16: 5,467,653 km (0.097 R)
• M17: 5,715,835 km (0.086 R)
• M18: 6,031,337 km (0.052 R)
• M19: 7,554,094 km (0.07 R)
• M20: 7,761,138 km (0.09 R)
• M21: 8,040,138 km (0.066 R)
• M22: 8,251,370 km (0.09 R)
• M23: 9,188,451 km (0.102 R)
• M24: 10,158,892 km (0.102 R)
• M25: 10,234,888 km (0.049 R)
• M26: 10,540,816 km (0.116 R)
• M27: 10,927,376 km (0.116 R)
• M28: 11,555,538 km (0.116 R)
• M29: 14,524,158 km (0.061 R)
• M30: 15,040,570 km (0.085 R)
• M31: 19,195,651 km (0.103 R)
• M32: 23,576,325 km (0.069 R)
• M33: 24,488,124 km (0.079 R)
• M34: 24,896,975 km (0.072 R)
• M35: 25,102,224 km (0.107 R)
• M36: 25,308,220 km (0.051 R)
• M37: 25,411,293 km (0.08 R)
• M38: 26,659,986 km (0.104 R)
• M39: 27,503,419 km (0.107 R)
• M40: 31,074,171 km (0.101 R)
• M41: 31,850,135 km (0.097 R)
• M42: 32,184,636 km (0.114 R)
• M43: 33,761,098 km (0.072 R)
• M44: 35,708,862 km (0.083 R)
• M45: 38,876,447 km (0.115 R)
• M46: 39,472,894 km (0.048 R)
• M47: 40,312,886 km (0.108 R)
• M48: 41,158,862 km (0.08 R)
• M49: 44,103,397 km (0.087 R)
• M50: 44,351,879 km (0.105 R)
• M51: 45,225,082 km (0.047 R)
• M52: 45,978,008 km (0.112 R)
• M53: 46,229,931 km (0.064 R)
• M54: 47,369,119 km (0.094 R)
• M55: 47,496,277 km (0.086 R)
• M56: 47,750,892 km (0.11 R)
• M57: 48,261,619 km (0.11 R)
• M58: 49,031,001 km (0.071 R)
• M59: 49,288,310 km (0.113 R)
• M60: 49,546,067 km (0.115 R)
• M61: 50,063,077 km (0.103 R)
• M62: 51,493,981 km (0.119 R)
• M63: 56,539,318 km (0.073 R)
• M64: 58,028,864 km (0.061 R)
• M65: 59,257,213 km (0.114 R)
• M66: 60,080,898 km (0.03 R)
• M67: 60,218,528 km (0.109 R)
• M68: 64,396,498 km (0.073 R)
• M69: 64,819,411 km (0.038 R)
• M70: 65,951,717 km (0.1 R)
• M71: 69,821,216 km (0.119 R)
• M72: 72,002,502 km (0.092 R)
• M73: 72,294,966 km (0.055 R)
• M74: 73,027,996 km (0.091 R)
• M75: 73,321,956 km (0.059 R)
• M76: 74,797,439 km (0.081 R)
• M77: 74,945,392 km (0.108 R)
• M78: 76,879,393 km (0.077 R)
• M79: 80,644,472 km (0.034 R)
• M80: 82,625,896 km (0.098 R)
• M81: 88,822,240 km (0.093 R)
• M82: 89,450,102 km (0.098 R)
• M83: 91,026,116 km (0.1 R)
• M84: 91,500,640 km (0.064 R)
• M85: 91,659,064 km (0.108 R)
• M86: 96,452,629 km (0.075 R)
• M87: 97,421,125 km (0.056 R)
• M88: 98,717,391 km (0.076 R)
• M89: 99,367,693 km (0.106 R)
• M90: 100,345,913 km (0.095 R)
• M91: 100,672,635 km (0.108 R)
• M92: 100,836,146 km (0.109 R)
• M93: 108,619,872 km (0.104 R)
• M94: 113,177,970 km (0.062 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 15,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit