🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.58 AU - 0.66 AU

Year: 142 Days

Day: 34.8 Hours

Environment

Temp: 312 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,798,251 km

• M1: 513,270 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.54 AU - 0.72 AU

Year: 145 Days

Day: 39.6 Hours

Environment

Temp: 344 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.26 AU - 1.32 AU

Year: 426 Days

Day: 27.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,798,251 km

• M1: 697,425 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.31 AU - 3.21 AU

Year: 1332 Days

Day: 40.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.88 AU - 7.9 AU

Year: 5255 Days

Day: 40.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.97 AU - 7.97 AU

Year: 5347 Days

Day: 13.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.9

Radius: 12

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.68 AU - 15.36 AU

Year: 14445 Days

Day: 9.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,798,251 km

• M1: 868,416 km (0.115 R)
• M2: 1,131,259 km (0.079 R)
• M3: 1,981,424 km (0.089 R)
• M4: 3,994,413 km (0.1 R)
• M5: 4,140,420 km (0.068 R)
• M6: 4,400,272 km (0.108 R)
• M7: 4,975,176 km (0.069 R)
• M8: 5,452,244 km (0.116 R)
• M9: 5,696,388 km (0.08 R)
• M10: 5,902,534 km (0.069 R)
• M11: 6,839,016 km (0.041 R)
• M12: 7,058,327 km (0.107 R)
• M13: 7,594,336 km (0.1 R)
• M14: 9,817,360 km (0.062 R)
• M15: 11,127,838 km (0.075 R)
• M16: 11,490,014 km (0.1 R)
• M17: 11,908,738 km (0.085 R)
• M18: 12,067,163 km (0.086 R)
• M19: 12,279,292 km (0.063 R)
• M20: 12,761,297 km (0.047 R)
• M21: 13,249,435 km (0.118 R)
• M22: 13,688,504 km (0.105 R)
• M23: 13,799,057 km (0.082 R)
• M24: 13,909,909 km (0.055 R)
• M25: 14,300,060 km (0.103 R)
• M26: 14,693,952 km (0.08 R)
• M27: 15,148,430 km (0.064 R)
• M28: 17,250,430 km (0.097 R)
• M29: 17,489,637 km (0.053 R)
• M30: 17,790,179 km (0.079 R)
• M31: 18,213,690 km (0.091 R)
• M32: 19,941,247 km (0.074 R)
• M33: 21,015,509 km (0.05 R)
• M34: 21,399,227 km (0.108 R)
• M35: 22,694,745 km (0.108 R)
• M36: 23,088,337 km (0.055 R)
• M37: 23,219,983 km (0.043 R)
• M38: 23,882,402 km (0.108 R)
• M39: 25,769,729 km (0.044 R)
• M40: 26,869,573 km (0.026 R)
• M41: 27,425,179 km (0.029 R)
• M42: 27,914,663 km (0.119 R)
• M43: 28,125,148 km (0.105 R)
• M44: 29,471,379 km (0.092 R)
• M45: 29,972,532 km (0.106 R)
• M46: 30,116,295 km (0.07 R)
• M47: 31,566,198 km (0.062 R)
• M48: 31,785,508 km (0.097 R)
• M49: 32,668,435 km (0.102 R)
• M50: 33,335,791 km (0.07 R)
• M51: 33,708,589 km (0.1 R)
• M52: 34,684,117 km (0.102 R)
• M53: 35,365,086 km (0.103 R)
• M54: 35,973,950 km (0.05 R)
• M55: 36,432,916 km (0.09 R)
• M56: 36,663,147 km (0.044 R)
• M57: 37,047,913 km (0.055 R)
• M58: 37,356,683 km (0.112 R)
• M59: 37,434,025 km (0.113 R)
• M60: 38,366,020 km (0.119 R)
• M61: 39,541,859 km (0.109 R)
• M62: 39,778,523 km (0.049 R)
• M63: 40,173,910 km (0.097 R)
• M64: 41,207,930 km (0.117 R)
• M65: 42,573,310 km (0.118 R)
• M66: 43,708,907 km (0.092 R)
• M67: 44,772,399 km (0.109 R)
• M68: 45,266,072 km (0.081 R)
• M69: 45,927,145 km (0.067 R)
• M70: 46,258,803 km (0.101 R)
• M71: 46,924,663 km (0.104 R)
• M72: 47,175,240 km (0.119 R)
• M73: 48,265,808 km (0.079 R)
• M74: 49,619,669 km (0.083 R)
• M75: 50,900,077 km (0.112 R)
• M76: 51,243,404 km (0.064 R)
• M77: 52,104,938 km (0.116 R)
• M78: 52,364,341 km (0.111 R)
• M79: 52,537,575 km (0.11 R)
• M80: 52,624,193 km (0.109 R)
• M81: 54,718,413 km (0.101 R)
• M82: 55,510,833 km (0.08 R)
• M83: 55,775,771 km (0.119 R)
• M84: 58,448,337 km (0.078 R)
• M85: 59,258,260 km (0.116 R)
• M86: 59,438,824 km (0.026 R)
• M87: 60,616,459 km (0.067 R)

Kuiper Belt

Range: 37.7 - 55.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 12,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit