🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.56 AU - 0.58 AU

Year: 160 Days

Day: 12.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.66 AU - 1 AU

Year: 282 Days

Day: 22.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,753,378 km

• M1: 82,877 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.88 AU - 1 AU

Year: 340 Days

Day: 26.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.97 AU - 1.55 AU

Year: 527 Days

Day: 21.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.38 AU - 3.26 AU

Year: 1765 Days

Day: 31.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.72 AU - 4.02 AU

Year: 2838 Days

Day: 22.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.3

Radius: 7.9

Gravity: 15.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 13.57 AU - 13.79 AU

Year: 18862 Days

Day: 23.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,753,378 km

• M1: 279,299 km (0.098 R)
• M2: 329,265 km (0.081 R)
• M3: 480,808 km (0.05 R)
• M4: 565,630 km (0.099 R)
• M5: 703,110 km (0.114 R)
• M6: 1,482,814 km (0.097 R)
• M7: 1,643,033 km (0.061 R)
• M8: 1,741,918 km (0.087 R)
• M9: 1,945,820 km (0.075 R)
• M10: 2,302,910 km (0.097 R)
• M11: 2,451,460 km (0.099 R)
• M12: 2,680,345 km (0.094 R)
• M13: 3,750,269 km (0.06 R)
• M14: 4,560,192 km (0.105 R)
• M15: 4,794,612 km (0.089 R)
• M16: 5,620,841 km (0.109 R)
• M17: 6,127,379 km (0.092 R)
• M18: 6,178,841 km (0.072 R)
• M19: 6,701,386 km (0.087 R)
• M20: 7,292,447 km (0.071 R)
• M21: 7,456,556 km (0.103 R)
• M22: 8,238,504 km (0.113 R)
• M23: 8,639,277 km (0.112 R)
• M24: 9,105,125 km (0.095 R)
• M25: 9,698,879 km (0.027 R)
• M26: 10,861,254 km (0.069 R)
• M27: 11,300,474 km (0.106 R)
• M28: 11,363,753 km (0.06 R)
• M29: 12,261,341 km (0.1 R)
• M30: 12,587,314 km (0.119 R)
• M31: 13,048,674 km (0.079 R)
• M32: 13,115,096 km (0.101 R)
• M33: 13,248,088 km (0.076 R)
• M34: 14,397,000 km (0.114 R)
• M35: 15,087,693 km (0.081 R)
• M36: 15,507,315 km (0.068 R)
• M37: 15,859,917 km (0.118 R)
• M38: 16,144,004 km (0.082 R)
• M39: 16,716,964 km (0.091 R)
• M40: 17,078,542 km (0.08 R)
• M41: 17,369,659 km (0.079 R)
• M42: 18,401,286 km (0.103 R)
• M43: 18,924,579 km (0.091 R)
• M44: 20,369,396 km (0.104 R)
• M45: 20,755,508 km (0.104 R)
• M46: 22,722,121 km (0.111 R)
• M47: 23,202,929 km (0.093 R)
• M48: 25,076,792 km (0.056 R)
• M49: 26,073,712 km (0.077 R)
• M50: 27,678,299 km (0.07 R)
• M51: 28,191,719 km (0.09 R)
• M52: 28,363,607 km (0.054 R)
• M53: 28,449,625 km (0.084 R)
• M54: 28,708,280 km (0.111 R)
• M55: 29,838,043 km (0.109 R)
• M56: 30,364,478 km (0.119 R)
• M57: 30,893,905 km (0.118 R)
• M58: 31,783,115 km (0.082 R)
• M59: 33,041,981 km (0.105 R)
• M60: 33,404,606 km (0.053 R)
• M61: 33,859,832 km (0.109 R)
• M62: 35,887,033 km (0.059 R)
• M63: 36,540,327 km (0.051 R)
• M64: 37,480,251 km (0.073 R)
• M65: 38,237,964 km (0.113 R)
• M66: 49,362,361 km (0.058 R)
• M67: 49,673,225 km (0.12 R)
• M68: 49,984,688 km (0.056 R)
• M69: 53,240,985 km (0.101 R)
• M70: 55,593,112 km (0.101 R)
• M71: 55,808,682 km (0.065 R)
• M72: 56,890,425 km (0.071 R)
• M73: 58,197,611 km (0.077 R)
• M74: 58,964,599 km (0.09 R)
• M75: 60,287,493 km (0.119 R)
• M76: 61,731,561 km (0.096 R)
• M77: 62,401,909 km (0.082 R)
• M78: 66,017,540 km (0.093 R)
• M79: 66,131,534 km (0.093 R)
• M80: 66,474,263 km (0.114 R)
• M81: 66,588,555 km (0.065 R)
• M82: 68,426,964 km (0.106 R)
• M83: 68,773,432 km (0.094 R)
• M84: 69,816,578 km (0.1 R)
• M85: 73,686,077 km (0.037 R)
• M86: 74,397,115 km (0.085 R)
• M87: 75,467,787 km (0.108 R)
• M88: 75,945,304 km (0.07 R)
• M89: 76,423,867 km (0.062 R)
• M90: 77,023,456 km (0.071 R)
• M91: 77,143,583 km (0.09 R)
• M92: 77,985,968 km (0.065 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit