🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.92 AU - 1 AU

Year: 344 Days

Day: 15.2 Hours

Environment

Temp: 43 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.43 AU - 4.07 AU

Year: 2652 Days

Day: 34.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,314,198 km

• M1: 46,824 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.29 AU - 4.21 AU

Year: 2652 Days

Day: 43.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.21 AU - 4.73 AU

Year: 3452 Days

Day: 38.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,314,198 km

• M1: 21,243 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.9

Radius: 14.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.95 AU - 5.39 AU

Year: 4294 Days

Day: 9.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 34,314,198 km

• M1: 175,777 km (0.117 R)
• M2: 636,539 km (0.078 R)
• M3: 1,131,558 km (0.09 R)
• M4: 1,602,642 km (0.066 R)
• M5: 2,072,379 km (0.068 R)
• M6: 3,449,727 km (0.07 R)
• M7: 4,292,113 km (0.1 R)
• M8: 4,919,077 km (0.087 R)
• M9: 5,713,891 km (0.095 R)
• M10: 6,652,617 km (0.106 R)
• M11: 8,095,489 km (0.114 R)
• M12: 8,549,070 km (0.116 R)
• M13: 9,355,252 km (0.109 R)
• M14: 10,131,815 km (0.062 R)
• M15: 11,463,236 km (0.106 R)
• M16: 12,036,345 km (0.063 R)
• M17: 13,287,881 km (0.083 R)
• M18: 14,019,864 km (0.112 R)
• M19: 16,488,528 km (0.075 R)
• M20: 18,626,431 km (0.079 R)
• M21: 21,336,396 km (0.092 R)
• M22: 22,204,962 km (0.1 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.7

Radius: 11

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.98 AU - 8.98 AU

Year: 8234 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,314,198 km

• M1: 140,173 km (0.078 R)
• M2: 609,312 km (0.069 R)
• M3: 1,078,152 km (0.088 R)
• M4: 1,480,121 km (0.109 R)
• M5: 2,357,064 km (0.068 R)
• M6: 5,110,712 km (0.1 R)
• M7: 5,885,330 km (0.108 R)
• M8: 8,282,187 km (0.114 R)
• M9: 9,096,149 km (0.088 R)
• M10: 12,629,501 km (0.063 R)
• M11: 15,923,048 km (0.051 R)
• M12: 20,321,674 km (0.114 R)
• M13: 26,062,043 km (0.074 R)
• M14: 28,614,632 km (0.042 R)
• M15: 31,717,142 km (0.115 R)
• M16: 33,399,669 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 19,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit