🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.91 AU - 1.11 AU

Year: 304 Days

Day: 37.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.72 AU - 3.62 AU

Year: 1689 Days

Day: 12 Hours

Environment

Temp: -38 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 21.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749

Radius: 4.6

Gravity: 35.4 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 18.33 AU - 24.59 AU

Year: 29747 Days

Day: 22.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 102,139,015 km

• M1: 57,296 km (0.109 R)
• M2: 256,560 km (0.035 R)
• M3: 532,718 km (0.071 R)
• M4: 975,827 km (0.117 R)
• M5: 1,235,529 km (0.12 R)
• M6: 1,935,497 km (0.066 R)
• M7: 2,982,084 km (0.078 R)
• M8: 3,725,735 km (0.114 R)
• M9: 4,212,676 km (0.085 R)
• M10: 4,624,220 km (0.055 R)
• M11: 4,819,894 km (0.102 R)
• M12: 7,512,655 km (0.088 R)
• M13: 11,703,191 km (0.102 R)
• M14: 12,140,765 km (0.103 R)
• M15: 12,589,110 km (0.12 R)
• M16: 14,744,516 km (0.072 R)
• M17: 15,168,925 km (0.107 R)
• M18: 15,514,346 km (0.107 R)
• M19: 16,582,026 km (0.077 R)
• M20: 17,984,357 km (0.1 R)
• M21: 20,494,160 km (0.081 R)
• M22: 24,504,131 km (0.103 R)
• M23: 25,219,508 km (0.096 R)
• M24: 26,318,753 km (0.063 R)
• M25: 27,577,021 km (0.11 R)
• M26: 32,155,015 km (0.113 R)
• M27: 35,674,903 km (0.046 R)
• M28: 36,593,434 km (0.051 R)
• M29: 43,468,354 km (0.066 R)
• M30: 44,164,882 km (0.105 R)
• M31: 48,314,278 km (0.112 R)
• M32: 59,061,539 km (0.099 R)
• M33: 72,264,598 km (0.118 R)
• M34: 78,258,087 km (0.094 R)
• M35: 78,514,797 km (0.097 R)
• M36: 88,133,491 km (0.109 R)
• M37: 88,968,846 km (0.107 R)
• M38: 91,506,325 km (0.101 R)

Kuiper Belt

Range: 36.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 12,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit