🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.61 AU - 0.83 AU

Year: 218 Days

Day: 32.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,065,103 km

• M1: 338,989 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.83 AU - 1.01 AU

Year: 315 Days

Day: 19.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,065,103 km

• M1: 455,077 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.34 AU - 2.06 AU

Year: 790 Days

Day: 19.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,065,103 km

• M1: 247,584 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.39 AU - 2.01 AU

Year: 790 Days

Day: 31.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,065,103 km

• M1: 648,357 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.42 AU - 2.04 AU

Year: 811 Days

Day: 33.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,065,103 km

• M1: 485,595 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.62 AU - 4.36 AU

Year: 2841 Days

Day: 18.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,065,103 km

• M1: 227,090 km (0.104 R)

Asteroid Belt

Center: 5.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 12.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.62 AU - 7.26 AU

Year: 5825 Days

Day: 9.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 14,065,103 km

• M1: 155,432 km (0.075 R)
• M2: 343,477 km (0.1 R)
• M3: 439,967 km (0.065 R)
• M4: 614,099 km (0.115 R)
• M5: 703,858 km (0.117 R)
• M6: 906,413 km (0.11 R)
• M7: 986,748 km (0.097 R)
• M8: 1,181,374 km (0.083 R)
• M9: 1,297,163 km (0.108 R)
• M10: 1,492,837 km (0.088 R)
• M11: 1,599,500 km (0.076 R)
• M12: 1,728,903 km (0.104 R)
• M13: 1,851,573 km (0.057 R)
• M14: 1,998,478 km (0.113 R)
• M15: 2,394,464 km (0.092 R)
• M16: 2,578,469 km (0.055 R)
• M17: 2,899,955 km (0.088 R)
• M18: 3,158,909 km (0.088 R)
• M19: 3,529,313 km (0.114 R)
• M20: 3,752,962 km (0.119 R)
• M21: 3,954,171 km (0.102 R)
• M22: 4,049,315 km (0.084 R)
• M23: 4,451,883 km (0.08 R)
• M24: 4,636,487 km (0.071 R)
• M25: 5,072,415 km (0.09 R)
• M26: 5,797,366 km (0.094 R)
• M27: 5,905,825 km (0.035 R)
• M28: 5,999,473 km (0.056 R)
• M29: 6,587,093 km (0.069 R)
• M30: 6,684,182 km (0.119 R)
• M31: 6,765,414 km (0.072 R)
• M32: 6,846,945 km (0.063 R)
• M33: 7,044,115 km (0.111 R)
• M34: 7,360,215 km (0.113 R)
• M35: 7,680,953 km (0.083 R)
• M36: 7,851,644 km (0.094 R)
• M37: 8,023,532 km (0.054 R)
• M38: 8,318,689 km (0.054 R)
• M39: 8,441,359 km (0.085 R)
• M40: 8,529,323 km (0.107 R)
• M41: 8,617,585 km (0.111 R)
• M42: 8,955,677 km (0.06 R)
• M43: 9,316,357 km (0.113 R)
• M44: 9,443,814 km (0.085 R)
• M45: 9,810,928 km (0.119 R)
• M46: 9,959,029 km (0.115 R)
• M47: 10,070,779 km (0.088 R)
• M48: 10,426,972 km (0.102 R)
• M49: 10,635,212 km (0.088 R)
• M50: 11,113,476 km (0.117 R)
• M51: 11,481,637 km (0.09 R)
• M52: 11,618,219 km (0.116 R)
• M53: 11,775,148 km (0.09 R)
• M54: 12,170,385 km (0.086 R)
• M55: 12,289,764 km (0.071 R)
• M56: 12,469,731 km (0.096 R)
• M57: 12,791,665 km (0.09 R)
• M58: 12,872,598 km (0.11 R)
• M59: 13,259,308 km (0.108 R)
• M60: 13,753,280 km (0.12 R)
• M61: 13,898,540 km (0.037 R)
• M62: 13,981,716 km (0.043 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit