🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.51 AU - 0.53 AU

Year: 138 Days

Day: 23.3 Hours

Environment

Temp: 224 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.1 AU - 1.78 AU

Year: 634 Days

Day: 29.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,692,151 km

• M1: 39,494 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.47 AU - 1.67 AU

Year: 722 Days

Day: 21.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,692,151 km

• M1: 48,619 km (0.087 R)
• M2: 504,743 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.06 AU - 2.86 AU

Year: 1416 Days

Day: 26.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 9.1

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.41 AU - 11.07 AU

Year: 11159 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,692,151 km

• M1: 113,694 km (0.104 R)
• M2: 401,072 km (0.075 R)
• M3: 838,047 km (0.07 R)
• M4: 1,610,421 km (0.053 R)
• M5: 2,259,377 km (0.069 R)
• M6: 2,665,834 km (0.101 R)
• M7: 3,193,316 km (0.054 R)
• M8: 3,626,701 km (0.061 R)
• M9: 6,215,193 km (0.107 R)
• M10: 6,851,433 km (0.044 R)
• M11: 7,270,756 km (0.089 R)
• M12: 7,574,439 km (0.096 R)
• M13: 8,300,288 km (0.058 R)
• M14: 13,532,324 km (0.11 R)
• M15: 14,395,803 km (0.106 R)
• M16: 16,978,162 km (0.084 R)
• M17: 17,903,424 km (0.098 R)
• M18: 19,770,406 km (0.112 R)
• M19: 21,055,601 km (0.11 R)
• M20: 25,048,219 km (0.064 R)
• M21: 28,221,190 km (0.111 R)
• M22: 28,649,189 km (0.098 R)
• M23: 30,404,870 km (0.074 R)
• M24: 39,464,217 km (0.092 R)
• M25: 39,865,289 km (0.08 R)
• M26: 45,769,768 km (0.114 R)
• M27: 46,807,379 km (0.102 R)
• M28: 50,327,267 km (0.065 R)
• M29: 53,691,573 km (0.086 R)
• M30: 55,178,277 km (0.105 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: 485 - 16,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit