🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.47 AU - 0.57 AU

Year: 142 Days

Day: 12.5 Hours

Environment

Temp: 220 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,172,835 km

• M1: 45,478 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.79 AU - 2.69 AU

Year: 1270 Days

Day: 16.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.17 AU - 2.55 AU

Year: 1373 Days

Day: 25.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 59.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.36 AU - 2.66 AU

Year: 1506 Days

Day: 46.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,172,835 km

• M1: 492,027 km (0.09 R)
• M2: 1,016,218 km (0.04 R)

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.8

Radius: 10.6

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.26 AU - 5.96 AU

Year: 4375 Days

Day: 12.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,172,835 km

• M1: 134,488 km (0.12 R)
• M2: 275,260 km (0.091 R)
• M3: 427,700 km (0.084 R)
• M4: 728,242 km (0.087 R)
• M5: 801,246 km (0.08 R)
• M6: 929,003 km (0.101 R)
• M7: 1,264,401 km (0.116 R)
• M8: 1,508,844 km (0.093 R)
• M9: 1,588,430 km (0.106 R)
• M10: 1,735,335 km (0.06 R)
• M11: 1,802,056 km (0.043 R)
• M12: 1,904,082 km (0.118 R)
• M13: 2,423,934 km (0.098 R)
• M14: 2,748,861 km (0.069 R)
• M15: 2,906,687 km (0.088 R)
• M16: 3,087,700 km (0.112 R)
• M17: 3,675,171 km (0.039 R)
• M18: 3,849,452 km (0.109 R)
• M19: 3,937,566 km (0.118 R)
• M20: 4,138,475 km (0.111 R)
• M21: 4,206,094 km (0.06 R)
• M22: 4,274,310 km (0.106 R)
• M23: 4,457,717 km (0.107 R)
• M24: 4,620,330 km (0.12 R)
• M25: 5,537,365 km (0.113 R)
• M26: 6,430,764 km (0.099 R)
• M27: 7,042,320 km (0.036 R)
• M28: 7,313,989 km (0.063 R)
• M29: 7,561,424 km (0.093 R)
• M30: 7,728,076 km (0.093 R)
• M31: 8,064,821 km (0.091 R)
• M32: 8,636,734 km (0.083 R)
• M33: 9,519,212 km (0.092 R)
• M34: 10,153,955 km (0.12 R)
• M35: 10,337,811 km (0.071 R)
• M36: 10,864,845 km (0.085 R)
• M37: 11,053,039 km (0.105 R)
• M38: 11,210,565 km (0.052 R)
• M39: 11,305,410 km (0.038 R)
• M40: 11,496,148 km (0.094 R)
• M41: 11,784,123 km (0.065 R)
• M42: 12,695,175 km (0.067 R)
• M43: 12,761,147 km (0.067 R)
• M44: 12,827,269 km (0.036 R)
• M45: 12,893,392 km (0.1 R)
• M46: 14,378,001 km (0.034 R)
• M47: 14,515,631 km (0.11 R)
• M48: 14,896,358 km (0.081 R)
• M49: 15,350,686 km (0.104 R)
• M50: 15,880,562 km (0.117 R)
• M51: 16,201,300 km (0.116 R)
• M52: 16,344,615 km (0.069 R)
• M53: 16,524,282 km (0.091 R)
• M54: 16,596,238 km (0.078 R)
• M55: 16,704,547 km (0.102 R)
• M56: 17,140,026 km (0.116 R)
• M57: 17,322,536 km (0.086 R)
• M58: 17,505,793 km (0.115 R)
• M59: 18,170,606 km (0.092 R)
• M60: 18,956,743 km (0.079 R)
• M61: 19,297,078 km (0.055 R)
• M62: 19,525,065 km (0.119 R)
• M63: 20,795,151 km (0.026 R)
• M64: 20,911,838 km (0.063 R)
• M65: 21,459,665 km (0.103 R)
• M66: 22,850,028 km (0.059 R)
• M67: 23,091,179 km (0.065 R)
• M68: 23,454,702 km (0.082 R)
• M69: 24,023,922 km (0.119 R)
• M70: 24,146,443 km (0.076 R)
• M71: 24,310,103 km (0.106 R)
• M72: 25,217,264 km (0.07 R)
• M73: 25,884,022 km (0.096 R)
• M74: 26,472,091 km (0.117 R)
• M75: 26,556,464 km (0.115 R)
• M76: 26,640,987 km (0.112 R)
• M77: 26,937,341 km (0.092 R)
• M78: 27,149,620 km (0.081 R)
• M79: 27,533,339 km (0.111 R)
• M80: 28,004,721 km (0.066 R)
• M81: 28,349,096 km (0.069 R)
• M82: 28,651,732 km (0.083 R)
• M83: 28,781,733 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 17,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit