🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.6 AU - 0.78 AU

Year: 203 Days

Day: 42.8 Hours

Environment

Temp: 218 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,457,300 km

• M1: 197,918 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.67 AU - 0.91 AU

Year: 249 Days

Day: 28.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.87 AU - 1.39 AU

Year: 426 Days

Day: 23.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.94 AU - 1.46 AU

Year: 466 Days

Day: 46.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 108,457,300 km

• M1: 608,564 km (0.069 R)

Asteroid Belt

Center: 9.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.2

Radius: 3.8

Gravity: 66.77 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.62 AU - 22.78 AU

Year: 28688 Days

Day: 19.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,457,300 km

• M1: 50,714 km (0.053 R)
• M2: 139,874 km (0.093 R)
• M3: 266,733 km (0.096 R)
• M4: 475,721 km (0.119 R)
• M5: 818,749 km (0.073 R)
• M6: 1,640,490 km (0.05 R)
• M7: 1,720,824 km (0.086 R)
• M8: 2,639,505 km (0.108 R)
• M9: 2,877,365 km (0.064 R)
• M10: 2,925,686 km (0.092 R)
• M11: 3,578,830 km (0.118 R)
• M12: 3,948,486 km (0.073 R)
• M13: 4,056,496 km (0.092 R)
• M14: 4,110,650 km (0.096 R)
• M15: 4,330,410 km (0.072 R)
• M16: 4,666,855 km (0.091 R)
• M17: 5,070,171 km (0.105 R)
• M18: 5,305,638 km (0.055 R)
• M19: 5,665,421 km (0.11 R)
• M20: 7,313,242 km (0.088 R)
• M21: 10,405,579 km (0.118 R)
• M22: 10,930,368 km (0.119 R)
• M23: 12,793,610 km (0.091 R)
• M24: 13,194,083 km (0.059 R)
• M25: 15,426,084 km (0.119 R)
• M26: 16,368,401 km (0.118 R)
• M27: 16,715,617 km (0.048 R)
• M28: 17,505,793 km (0.091 R)
• M29: 18,039,259 km (0.096 R)
• M30: 18,128,719 km (0.083 R)
• M31: 18,308,087 km (0.098 R)
• M32: 19,122,198 km (0.037 R)
• M33: 20,318,981 km (0.087 R)
• M34: 20,412,031 km (0.105 R)
• M35: 21,350,459 km (0.107 R)
• M36: 22,206,906 km (0.108 R)
• M37: 23,074,574 km (0.104 R)
• M38: 25,141,867 km (0.112 R)
• M39: 25,944,908 km (0.043 R)
• M40: 26,858,353 km (0.1 R)
• M41: 27,575,974 km (0.086 R)
• M42: 28,196,207 km (0.066 R)
• M43: 32,012,299 km (0.084 R)
• M44: 32,555,040 km (0.033 R)
• M45: 32,882,061 km (0.1 R)
• M46: 33,100,773 km (0.099 R)
• M47: 34,755,924 km (0.092 R)
• M48: 36,890,985 km (0.083 R)
• M49: 39,997,085 km (0.064 R)
• M50: 40,347,294 km (0.094 R)
• M51: 41,050,853 km (0.106 R)
• M52: 41,522,235 km (0.097 R)
• M53: 41,995,264 km (0.084 R)
• M54: 42,351,307 km (0.11 R)
• M55: 42,708,247 km (0.112 R)
• M56: 45,721,747 km (0.088 R)
• M57: 48,927,779 km (0.098 R)
• M58: 50,557,648 km (0.098 R)
• M59: 50,936,429 km (0.111 R)
• M60: 51,315,959 km (0.047 R)
• M61: 52,715,896 km (0.085 R)
• M62: 54,128,399 km (0.114 R)
• M63: 54,645,110 km (0.105 R)
• M64: 55,293,168 km (0.093 R)
• M65: 56,204,967 km (0.075 R)
• M66: 57,252,900 km (0.093 R)
• M67: 59,235,371 km (0.119 R)
• M68: 59,634,498 km (0.101 R)
• M69: 62,859,828 km (0.111 R)
• M70: 63,402,869 km (0.07 R)
• M71: 63,947,555 km (0.069 R)
• M72: 64,357,004 km (0.104 R)
• M73: 66,003,478 km (0.074 R)
• M74: 67,941,967 km (0.085 R)
• M75: 68,638,794 km (0.113 R)
• M76: 71,025,778 km (0.114 R)
• M77: 72,158,383 km (0.093 R)
• M78: 75,015,852 km (0.073 R)
• M79: 75,447,741 km (0.077 R)
• M80: 77,473,745 km (0.102 R)
• M81: 78,931,876 km (0.063 R)
• M82: 80,104,873 km (0.086 R)
• M83: 81,135,901 km (0.088 R)
• M84: 82,765,172 km (0.062 R)
• M85: 83,956,719 km (0.075 R)
• M86: 84,854,156 km (0.081 R)
• M87: 87,111,588 km (0.077 R)
• M88: 88,627,463 km (0.082 R)
• M89: 89,999,276 km (0.073 R)
• M90: 90,457,943 km (0.053 R)
• M91: 94,001,318 km (0.069 R)
• M92: 94,156,301 km (0.096 R)
• M93: 98,848,289 km (0.076 R)
• M94: 101,540,602 km (0.086 R)
• M95: 101,858,946 km (0.029 R)
• M96: 105,865,925 km (0.069 R)
• M97: 106,188,608 km (0.099 R)
• M98: 106,673,454 km (0.075 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit