🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.58 AU - 0.9 AU

Year: 239 Days

Day: 34.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.68 AU - 2.72 AU

Year: 1663 Days

Day: 32.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,593,774 km

• M1: 1,747,902 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.03 AU - 3.29 AU

Year: 2105 Days

Day: 31.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 15

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.92 AU - 5.26 AU

Year: 3685 Days

Day: 11.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 22,593,774 km

• M1: 186,549 km (0.115 R)
• M2: 1,228,498 km (0.112 R)
• M3: 2,231,252 km (0.031 R)
• M4: 2,991,509 km (0.069 R)
• M5: 3,620,867 km (0.104 R)
• M6: 5,171,898 km (0.111 R)
• M7: 5,980,773 km (0.111 R)
• M8: 6,511,247 km (0.118 R)
• M9: 7,395,969 km (0.058 R)
• M10: 8,489,679 km (0.109 R)
• M11: 11,037,331 km (0.03 R)
• M12: 13,921,129 km (0.078 R)
• M13: 15,438,949 km (0.108 R)
• M14: 17,064,480 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 8.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.6 AU - 6.68 AU

Year: 6412 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 22,593,774 km

• M1: 227,538 km (0.102 R)
• M2: 858,692 km (0.047 R)
• M3: 1,394,402 km (0.108 R)
• M4: 4,136,082 km (0.058 R)
• M5: 5,206,155 km (0.092 R)
• M6: 5,942,027 km (0.114 R)
• M7: 6,421,489 km (0.106 R)
• M8: 6,896,163 km (0.072 R)
• M9: 8,426,399 km (0.047 R)
• M10: 8,923,064 km (0.106 R)
• M11: 16,172,427 km (0.086 R)
• M12: 20,566,117 km (0.085 R)
• M13: 21,077,143 km (0.049 R)
• M14: 22,459,128 km (0.067 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 15,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit