🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.81 AU - 0.85 AU

Year: 278 Days

Day: 30.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.39 AU - 1.45 AU

Year: 621 Days

Day: 16.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,437,761 km

• M1: 180,714 km (0.095 R)
• M2: 297,550 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.87 AU - 2.97 AU

Year: 1382 Days

Day: 33.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,437,761 km

• M1: 36,651 km (0.117 R)
• M2: 720,613 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.6

Radius: 10.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.94 AU - 6.62 AU

Year: 5777 Days

Day: 13.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,437,761 km

• M1: 128,056 km (0.042 R)
• M2: 939,175 km (0.084 R)
• M3: 1,459,926 km (0.086 R)
• M4: 1,886,130 km (0.082 R)
• M5: 2,410,470 km (0.053 R)
• M6: 2,812,440 km (0.087 R)
• M7: 3,357,724 km (0.108 R)
• M8: 3,839,429 km (0.086 R)
• M9: 5,795,721 km (0.099 R)
• M10: 6,428,221 km (0.118 R)
• M11: 7,411,079 km (0.106 R)
• M12: 8,047,019 km (0.1 R)
• M13: 8,604,570 km (0.086 R)
• M14: 9,631,709 km (0.028 R)
• M15: 10,303,254 km (0.106 R)
• M16: 10,961,036 km (0.119 R)
• M17: 12,555,300 km (0.082 R)
• M18: 15,509,858 km (0.068 R)
• M19: 16,787,723 km (0.114 R)
• M20: 17,884,575 km (0.117 R)
• M21: 21,461,460 km (0.062 R)
• M22: 24,553,648 km (0.085 R)
• M23: 26,610,170 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 19,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit