🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.8 AU - 1.16 AU

Year: 339 Days

Day: 13.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.23 AU - 1.65 AU

Year: 605 Days

Day: 20.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,629,456 km

• M1: 65,374 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.47 AU - 2.31 AU

Year: 909 Days

Day: 19.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,629,456 km

• M1: 68,067 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.73 AU - 2.35 AU

Year: 1019 Days

Day: 21.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,629,456 km

• M1: 811,868 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 8.9

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.32 AU - 11.76 AU

Year: 10309 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,629,456 km

• M1: 110,702 km (0.075 R)
• M2: 512,822 km (0.038 R)
• M3: 838,945 km (0.113 R)
• M4: 1,174,642 km (0.068 R)
• M5: 1,501,813 km (0.113 R)
• M6: 2,074,174 km (0.081 R)
• M7: 2,785,213 km (0.087 R)
• M8: 3,093,534 km (0.067 R)
• M9: 3,675,620 km (0.086 R)
• M10: 4,243,194 km (0.055 R)
• M11: 4,993,727 km (0.111 R)
• M12: 7,154,069 km (0.11 R)
• M13: 11,461,441 km (0.112 R)
• M14: 12,849,859 km (0.064 R)
• M15: 14,804,953 km (0.103 R)
• M16: 20,917,971 km (0.114 R)
• M17: 22,280,060 km (0.054 R)
• M18: 22,805,896 km (0.088 R)
• M19: 27,413,810 km (0.067 R)
• M20: 31,497,682 km (0.085 R)
• M21: 42,165,955 km (0.045 R)
• M22: 43,648,470 km (0.088 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 11,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit