🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.71 AU - 1.17 AU

Year: 328 Days

Day: 29.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,917,414 km

• M1: 421,567 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.03 AU - 3.05 AU

Year: 1457 Days

Day: 36.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.6 AU - 3.28 AU

Year: 1814 Days

Day: 41.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,917,414 km

• M1: 936,782 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.61 AU - 3.43 AU

Year: 1889 Days

Day: 28 Hours

Environment

Temp: -103 °C

Axial Tilt: 111.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,917,414 km

• M1: 52,958 km (0.117 R)
• M2: 280,795 km (0.113 R)

Asteroid Belt

Center: 5.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 8.2

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.11 AU - 10.27 AU

Year: 9219 Days

Day: 13.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 48,917,414 km

• M1: 102,026 km (0.088 R)
• M2: 411,095 km (0.077 R)
• M3: 819,796 km (0.05 R)
• M4: 1,243,906 km (0.099 R)
• M5: 1,777,671 km (0.065 R)
• M6: 2,071,931 km (0.106 R)
• M7: 2,341,805 km (0.068 R)
• M8: 3,296,987 km (0.061 R)
• M9: 3,902,410 km (0.074 R)
• M10: 4,884,520 km (0.071 R)
• M11: 5,568,332 km (0.087 R)
• M12: 5,951,153 km (0.074 R)
• M13: 7,045,312 km (0.057 R)
• M14: 7,619,169 km (0.099 R)
• M15: 8,537,700 km (0.113 R)
• M16: 9,824,840 km (0.111 R)
• M17: 10,332,875 km (0.119 R)
• M18: 11,346,400 km (0.037 R)
• M19: 13,323,186 km (0.072 R)
• M20: 13,756,871 km (0.12 R)
• M21: 14,522,512 km (0.105 R)
• M22: 15,383,448 km (0.11 R)
• M23: 16,631,244 km (0.112 R)
• M24: 23,896,764 km (0.073 R)
• M25: 27,913,317 km (0.108 R)
• M26: 29,554,855 km (0.093 R)
• M27: 32,025,912 km (0.063 R)
• M28: 35,807,148 km (0.102 R)
• M29: 37,009,316 km (0.088 R)
• M30: 37,743,393 km (0.112 R)
• M31: 39,493,838 km (0.105 R)
• M32: 43,290,781 km (0.094 R)
• M33: 44,516,886 km (0.037 R)
• M34: 46,328,516 km (0.105 R)
• M35: 47,611,168 km (0.036 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 15,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit