🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.74 AU - 0.82 AU

Year: 310 Days

Day: 15.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.95 AU - 1.45 AU

Year: 591 Days

Day: 16 Hours

Environment

Temp: -90 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,083,824 km

• M1: 30,069 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.19 AU - 1.47 AU

Year: 690 Days

Day: 43.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.5 AU - 1.5 AU

Year: 826 Days

Day: 20.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,083,824 km

• M1: 1,111,961 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745

Radius: 10.4

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.74 AU - 7.16 AU

Year: 6525 Days

Day: 14.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,083,824 km

• M1: 129,402 km (0.088 R)
• M2: 793,916 km (0.065 R)
• M3: 1,177,784 km (0.058 R)
• M4: 1,543,700 km (0.098 R)
• M5: 2,031,689 km (0.101 R)
• M6: 2,512,197 km (0.102 R)
• M7: 2,906,537 km (0.085 R)
• M8: 3,320,325 km (0.088 R)
• M9: 4,371,399 km (0.093 R)
• M10: 4,832,310 km (0.069 R)
• M11: 6,723,975 km (0.119 R)
• M12: 7,565,763 km (0.088 R)
• M13: 9,953,644 km (0.068 R)
• M14: 12,269,269 km (0.091 R)
• M15: 14,802,709 km (0.095 R)
• M16: 15,844,509 km (0.101 R)
• M17: 16,223,739 km (0.056 R)
• M18: 17,198,220 km (0.111 R)
• M19: 18,142,631 km (0.097 R)
• M20: 19,914,319 km (0.105 R)
• M21: 21,566,328 km (0.075 R)
• M22: 24,970,877 km (0.067 R)
• M23: 32,114,325 km (0.081 R)
• M24: 33,234,663 km (0.105 R)
• M25: 35,661,290 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 19,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit