🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.47 AU - 0.71 AU

Year: 159 Days

Day: 37.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,726,702 km

• M1: 32,313 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.85 AU - 1.09 AU

Year: 334 Days

Day: 39.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,726,702 km

• M1: 864,975 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.93 AU - 1.55 AU

Year: 483 Days

Day: 35.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.88 AU - 1.98 AU

Year: 938 Days

Day: 16.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.9

Radius: 4.7

Gravity: 24.8 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.8 AU - 16.66 AU

Year: 18780 Days

Day: 19.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,726,702 km

• M1: 58,642 km (0.068 R)
• M2: 310,416 km (0.108 R)
• M3: 522,545 km (0.026 R)
• M4: 721,660 km (0.106 R)
• M5: 1,375,552 km (0.118 R)
• M6: 1,527,993 km (0.093 R)
• M7: 1,903,783 km (0.097 R)
• M8: 2,113,668 km (0.088 R)
• M9: 2,625,293 km (0.084 R)
• M10: 3,060,324 km (0.109 R)
• M11: 6,474,745 km (0.088 R)
• M12: 7,128,937 km (0.093 R)
• M13: 7,495,302 km (0.062 R)
• M14: 10,892,371 km (0.119 R)
• M15: 11,378,264 km (0.08 R)
• M16: 15,721,988 km (0.099 R)
• M17: 16,342,221 km (0.071 R)
• M18: 16,499,897 km (0.108 R)
• M19: 18,047,936 km (0.096 R)
• M20: 18,300,906 km (0.061 R)
• M21: 18,470,849 km (0.058 R)
• M22: 27,590,634 km (0.118 R)
• M23: 30,711,096 km (0.061 R)
• M24: 32,047,155 km (0.077 R)
• M25: 33,421,511 km (0.099 R)
• M26: 39,595,415 km (0.118 R)
• M27: 41,322,522 km (0.097 R)
• M28: 41,909,245 km (0.12 R)
• M29: 43,551,231 km (0.07 R)
• M30: 44,311,637 km (0.108 R)
• M31: 45,546,568 km (0.113 R)
• M32: 53,441,147 km (0.075 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 14,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit