🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.99 AU - 1.25 AU

Year: 415 Days

Day: 28.8 Hours

Environment

Temp: 44 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.22 AU - 1.38 AU

Year: 519 Days

Day: 19.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.29 AU - 3.37 AU

Year: 1666 Days

Day: 46.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 10.2

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.03 AU - 6.63 AU

Year: 4925 Days

Day: 10.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,731,018 km

• M1: 127,757 km (0.085 R)
• M2: 204,351 km (0.064 R)
• M3: 273,016 km (0.12 R)
• M4: 409,449 km (0.106 R)
• M5: 508,633 km (0.082 R)
• M6: 617,390 km (0.101 R)
• M7: 796,758 km (0.101 R)
• M8: 899,682 km (0.041 R)
• M9: 1,091,167 km (0.081 R)
• M10: 1,435,242 km (0.096 R)
• M11: 1,514,529 km (0.089 R)
• M12: 1,595,312 km (0.106 R)
• M13: 1,677,591 km (0.08 R)
• M14: 1,778,419 km (0.118 R)
• M15: 2,057,120 km (0.099 R)
• M16: 2,238,583 km (0.091 R)
• M17: 2,636,962 km (0.094 R)
• M18: 2,735,098 km (0.096 R)
• M19: 2,955,456 km (0.11 R)
• M20: 3,435,066 km (0.108 R)
• M21: 3,542,478 km (0.093 R)
• M22: 3,607,553 km (0.084 R)
• M23: 3,694,918 km (0.082 R)
• M24: 3,961,352 km (0.098 R)
• M25: 4,165,403 km (0.081 R)
• M26: 4,257,107 km (0.112 R)
• M27: 4,419,420 km (0.079 R)
• M28: 4,560,192 km (0.099 R)
• M29: 4,942,714 km (0.064 R)
• M30: 5,561,301 km (0.068 R)
• M31: 5,815,617 km (0.118 R)
• M32: 5,892,660 km (0.111 R)
• M33: 6,762,572 km (0.118 R)
• M34: 7,420,503 km (0.079 R)
• M35: 8,358,183 km (0.117 R)
• M36: 8,620,278 km (0.062 R)
• M37: 8,737,712 km (0.106 R)
• M38: 9,063,387 km (0.112 R)
• M39: 9,152,996 km (0.097 R)
• M40: 9,423,319 km (0.101 R)
• M41: 9,971,895 km (0.077 R)
• M42: 10,249,997 km (0.059 R)
• M43: 10,436,845 km (0.049 R)
• M44: 10,687,870 km (0.103 R)
• M45: 11,067,998 km (0.098 R)
• M46: 11,227,769 km (0.081 R)
• M47: 11,356,124 km (0.09 R)
• M48: 11,679,106 km (0.055 R)
• M49: 11,809,106 km (0.069 R)
• M50: 11,874,331 km (0.107 R)
• M51: 12,732,873 km (0.11 R)
• M52: 12,933,783 km (0.027 R)
• M53: 13,679,828 km (0.077 R)
• M54: 14,579,210 km (0.115 R)
• M55: 14,649,222 km (0.083 R)
• M56: 14,824,700 km (0.105 R)
• M57: 15,892,081 km (0.038 R)
• M58: 16,435,121 km (0.069 R)
• M59: 16,763,788 km (0.118 R)
• M60: 17,020,947 km (0.098 R)
• M61: 17,094,698 km (0.078 R)
• M62: 17,539,303 km (0.055 R)
• M63: 18,250,940 km (0.049 R)
• M64: 18,326,338 km (0.098 R)
• M65: 18,439,733 km (0.115 R)
• M66: 18,667,271 km (0.056 R)
• M67: 19,470,761 km (0.087 R)
• M68: 19,586,550 km (0.025 R)
• M69: 20,090,545 km (0.09 R)
• M70: 20,481,295 km (0.113 R)
• M71: 20,559,684 km (0.101 R)
• M72: 21,151,194 km (0.088 R)
• M73: 21,270,124 km (0.105 R)
• M74: 21,349,561 km (0.065 R)
• M75: 22,593,467 km (0.094 R)
• M76: 23,984,578 km (0.077 R)
• M77: 24,315,937 km (0.115 R)
• M78: 24,648,792 km (0.112 R)
• M79: 25,108,955 km (0.089 R)
• M80: 25,656,484 km (0.076 R)
• M81: 26,934,947 km (0.095 R)
• M82: 28,979,352 km (0.074 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 16,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit