🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.5 AU - 0.6 AU

Year: 152 Days

Day: 25.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,777,884 km

• M1: 160,967 km (0.111 R)
• M2: 312,660 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.79 AU - 1.11 AU

Year: 345 Days

Day: 15.7 Hours

Environment

Temp: 42 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.96 AU - 1.34 AU

Year: 460 Days

Day: 39.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,777,884 km

• M1: 45,328 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 12.1

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.46 AU - 13.26 AU

Year: 15226 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 55,777,884 km

• M1: 150,495 km (0.103 R)
• M2: 562,937 km (0.096 R)
• M3: 1,521,261 km (0.091 R)
• M4: 2,223,174 km (0.1 R)
• M5: 2,639,206 km (0.073 R)
• M6: 4,126,358 km (0.11 R)
• M7: 4,953,933 km (0.116 R)
• M8: 5,390,310 km (0.072 R)
• M9: 6,496,736 km (0.111 R)
• M10: 8,245,984 km (0.1 R)
• M11: 12,776,855 km (0.114 R)
• M12: 16,215,960 km (0.072 R)
• M13: 22,783,606 km (0.115 R)
• M14: 28,738,649 km (0.056 R)
• M15: 29,277,350 km (0.086 R)
• M16: 32,535,742 km (0.11 R)
• M17: 36,278,381 km (0.105 R)
• M18: 36,781,329 km (0.099 R)
• M19: 41,931,685 km (0.097 R)
• M20: 42,346,669 km (0.119 R)
• M21: 45,184,092 km (0.031 R)
• M22: 50,606,716 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 19,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit