🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.46 AU - 0.7 AU

Year: 93 Days

Day: 24.5 Hours

Environment

Temp: 810 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.79 AU - 4.11 AU

Year: 1655 Days

Day: 40.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 6.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.57 AU - 8.33 AU

Year: 3864 Days

Day: 46.4 Hours

Environment

Temp: 42 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 20.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 15.15 AU - 25.09 AU

Year: 19031 Days

Day: 41.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 33.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.1

Radius: 7.6

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 29.33 AU - 38.41 AU

Year: 41567 Days

Day: 21.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 108,207,716 km

• M1: 94,546 km (0.114 R)
• M2: 545,733 km (0.092 R)
• M3: 1,081,443 km (0.113 R)
• M4: 1,626,727 km (0.112 R)
• M5: 1,951,205 km (0.068 R)
• M6: 2,813,936 km (0.099 R)
• M7: 3,315,388 km (0.119 R)
• M8: 3,944,597 km (0.118 R)
• M9: 4,650,848 km (0.081 R)
• M10: 5,180,724 km (0.088 R)
• M11: 7,933,923 km (0.062 R)
• M12: 9,366,921 km (0.057 R)
• M13: 11,902,156 km (0.102 R)
• M14: 13,689,851 km (0.088 R)
• M15: 15,472,160 km (0.096 R)
• M16: 16,373,038 km (0.096 R)
• M17: 19,697,701 km (0.114 R)
• M18: 23,446,923 km (0.119 R)
• M19: 25,736,369 km (0.026 R)
• M20: 28,702,296 km (0.045 R)
• M21: 30,754,779 km (0.087 R)
• M22: 31,176,645 km (0.03 R)
• M23: 31,888,432 km (0.053 R)
• M24: 32,176,108 km (0.109 R)
• M25: 38,953,191 km (0.093 R)
• M26: 40,615,971 km (0.093 R)
• M27: 46,808,127 km (0.063 R)
• M28: 53,804,370 km (0.065 R)
• M29: 54,212,324 km (0.112 R)
• M30: 59,486,845 km (0.05 R)
• M31: 61,912,276 km (0.119 R)
• M32: 67,431,240 km (0.114 R)
• M33: 68,381,935 km (0.115 R)
• M34: 72,521,906 km (0.075 R)
• M35: 83,460,054 km (0.106 R)
• M36: 84,831,268 km (0.087 R)
• M37: 90,178,494 km (0.112 R)
• M38: 94,259,374 km (0.12 R)
• M39: 98,766,459 km (0.047 R)

Kuiper Belt

Range: 51.9 - 81.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 15,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit