🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.49 AU - 0.61 AU

Year: 154 Days

Day: 29.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.52 AU - 0.6 AU

Year: 159 Days

Day: 27 Hours

Environment

Temp: 177 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,631,871 km

• M1: 14,212 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.83 AU - 3.39 AU

Year: 2077 Days

Day: 36.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,631,871 km

• M1: 36,352 km (0.115 R)
• M2: 835,803 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.64 AU - 3.64 AU

Year: 2107 Days

Day: 46.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637

Radius: 8.3

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.9 AU - 8.88 AU

Year: 8394 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 41,631,871 km

• M1: 103,223 km (0.076 R)
• M2: 370,404 km (0.12 R)
• M3: 920,625 km (0.117 R)
• M4: 1,364,482 km (0.106 R)
• M5: 1,735,485 km (0.111 R)
• M6: 2,821,266 km (0.108 R)
• M7: 3,092,936 km (0.119 R)
• M8: 3,359,220 km (0.057 R)
• M9: 3,640,763 km (0.062 R)
• M10: 4,066,818 km (0.067 R)
• M11: 4,497,959 km (0.078 R)
• M12: 5,079,297 km (0.107 R)
• M13: 5,388,366 km (0.038 R)
• M14: 6,320,959 km (0.108 R)
• M15: 6,937,452 km (0.088 R)
• M16: 8,545,928 km (0.029 R)
• M17: 9,483,159 km (0.099 R)
• M18: 10,636,409 km (0.117 R)
• M19: 11,455,457 km (0.08 R)
• M20: 12,593,448 km (0.059 R)
• M21: 17,623,078 km (0.113 R)
• M22: 18,695,545 km (0.106 R)
• M23: 28,307,507 km (0.113 R)
• M24: 31,294,977 km (0.092 R)
• M25: 32,125,694 km (0.106 R)
• M26: 34,816,960 km (0.116 R)
• M27: 38,712,937 km (0.087 R)
• M28: 39,309,384 km (0.078 R)
• M29: 39,911,964 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 14,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit