🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.73 AU - 0.89 AU

Year: 264 Days

Day: 18.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,823,897 km

• M1: 53,556 km (0.07 R)
• M2: 606,470 km (0.075 R)

Asteroid Belt

Center: 1.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.44 AU - 1.98 AU

Year: 809 Days

Day: 44.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,823,897 km

• M1: 68,516 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 8.2

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.94 AU - 12.9 AU

Year: 12164 Days

Day: 11.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,823,897 km

• M1: 102,026 km (0.116 R)
• M2: 442,959 km (0.094 R)
• M3: 815,458 km (0.102 R)
• M4: 1,147,416 km (0.072 R)
• M5: 1,512,734 km (0.088 R)
• M6: 1,921,585 km (0.068 R)
• M7: 2,661,645 km (0.075 R)
• M8: 3,945,943 km (0.097 R)
• M9: 4,602,678 km (0.118 R)
• M10: 4,878,835 km (0.119 R)
• M11: 6,279,969 km (0.117 R)
• M12: 6,543,710 km (0.114 R)
• M13: 8,239,851 km (0.114 R)
• M14: 10,841,956 km (0.11 R)
• M15: 11,167,331 km (0.05 R)
• M16: 12,713,276 km (0.115 R)
• M17: 13,258,859 km (0.116 R)
• M18: 15,736,200 km (0.109 R)
• M19: 18,276,671 km (0.094 R)
• M20: 19,049,942 km (0.097 R)
• M21: 21,246,638 km (0.106 R)
• M22: 25,464,250 km (0.111 R)
• M23: 29,467,190 km (0.105 R)
• M24: 30,853,514 km (0.101 R)
• M25: 34,217,671 km (0.047 R)
• M26: 37,942,807 km (0.025 R)
• M27: 38,819,899 km (0.043 R)
• M28: 40,354,774 km (0.062 R)
• M29: 40,875,225 km (0.11 R)
• M30: 41,532,109 km (0.059 R)
• M31: 44,092,776 km (0.1 R)
• M32: 45,622,264 km (0.043 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 17,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit