🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.46 AU - 0.62 AU

Year: 143 Days

Day: 32.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.54 AU - 0.8 AU

Year: 197 Days

Day: 47.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,891,750 km

• M1: 44,730 km (0.105 R)
• M2: 305,628 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.73 AU - 0.81 AU

Year: 243 Days

Day: 16.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,891,750 km

• M1: 27,526 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.29 AU - 1.81 AU

Year: 694 Days

Day: 43.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,891,750 km

• M1: 138,378 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.94 AU - 3.04 AU

Year: 1414 Days

Day: 23.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,891,750 km

• M1: 121,025 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 12.1

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.06 AU - 10.18 AU

Year: 11586 Days

Day: 11.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,891,750 km

• M1: 150,495 km (0.068 R)
• M2: 526,734 km (0.118 R)
• M3: 1,309,729 km (0.098 R)
• M4: 3,381,211 km (0.102 R)
• M5: 7,808,710 km (0.106 R)
• M6: 9,373,952 km (0.119 R)
• M7: 9,783,102 km (0.09 R)
• M8: 11,139,207 km (0.116 R)
• M9: 12,372,043 km (0.101 R)
• M10: 12,990,331 km (0.12 R)
• M11: 14,762,767 km (0.088 R)
• M12: 20,440,006 km (0.116 R)
• M13: 22,373,858 km (0.087 R)
• M14: 26,097,199 km (0.111 R)
• M15: 29,664,061 km (0.112 R)
• M16: 38,136,536 km (0.061 R)
• M17: 42,991,885 km (0.066 R)
• M18: 43,697,239 km (0.096 R)
• M19: 49,775,700 km (0.109 R)
• M20: 51,024,094 km (0.039 R)
• M21: 53,909,089 km (0.052 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 15,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit