🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.61 AU - 0.63 AU

Year: 177 Days

Day: 44.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,774,911 km

• M1: 144,661 km (0.12 R)
• M2: 224,846 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.63 AU - 0.83 AU

Year: 226 Days

Day: 15 Hours

Environment

Temp: 118 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.73 AU - 1.99 AU

Year: 917 Days

Day: 25.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.79 AU - 3.73 AU

Year: 2129 Days

Day: 34.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.9

Radius: 8.4

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.17 AU - 8.39 AU

Year: 6385 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 33,774,911 km

• M1: 104,419 km (0.118 R)
• M2: 394,490 km (0.096 R)
• M3: 934,239 km (0.026 R)
• M4: 1,649,317 km (0.098 R)
• M5: 2,341,207 km (0.031 R)
• M6: 3,091,590 km (0.111 R)
• M7: 3,922,007 km (0.098 R)
• M8: 5,231,587 km (0.089 R)
• M9: 7,974,763 km (0.082 R)
• M10: 8,443,753 km (0.087 R)
• M11: 9,014,020 km (0.115 R)
• M12: 9,917,142 km (0.118 R)
• M13: 10,598,411 km (0.074 R)
• M14: 12,206,438 km (0.108 R)
• M15: 14,943,331 km (0.041 R)
• M16: 15,960,298 km (0.115 R)
• M17: 17,150,498 km (0.109 R)
• M18: 18,669,216 km (0.117 R)
• M19: 19,566,354 km (0.072 R)
• M20: 20,419,511 km (0.037 R)
• M21: 22,661,085 km (0.044 R)
• M22: 23,443,333 km (0.068 R)
• M23: 24,001,482 km (0.103 R)
• M24: 24,650,288 km (0.098 R)
• M25: 25,982,757 km (0.082 R)
• M26: 26,580,550 km (0.095 R)
• M27: 27,450,461 km (0.05 R)
• M28: 27,981,384 km (0.091 R)
• M29: 30,644,825 km (0.11 R)
• M30: 31,216,288 km (0.097 R)
• M31: 32,873,982 km (0.098 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 12,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit