🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.41 AU - 0.65 AU

Year: 145 Days

Day: 34.9 Hours

Environment

Temp: 232 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,193,360 km

• M1: 33,510 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.76 AU - 2.18 AU

Year: 1036 Days

Day: 25.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,193,360 km

• M1: 75,697 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.34 AU - 3.64 AU

Year: 1937 Days

Day: 35.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,193,360 km

• M1: 1,209,948 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.96 AU - 3.8 AU

Year: 2329 Days

Day: 47.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 11.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.9 AU - 10.44 AU

Year: 10406 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,193,360 km

• M1: 142,268 km (0.026 R)
• M2: 652,396 km (0.107 R)
• M3: 1,327,232 km (0.077 R)
• M4: 3,767,323 km (0.12 R)
• M5: 4,702,310 km (0.11 R)
• M6: 5,161,426 km (0.119 R)
• M7: 5,854,363 km (0.117 R)
• M8: 7,185,485 km (0.108 R)
• M9: 8,049,861 km (0.116 R)
• M10: 8,754,019 km (0.091 R)
• M11: 9,261,455 km (0.118 R)
• M12: 9,739,869 km (0.075 R)
• M13: 10,234,589 km (0.119 R)
• M14: 11,545,365 km (0.11 R)
• M15: 12,269,569 km (0.101 R)
• M16: 13,503,302 km (0.087 R)
• M17: 14,244,410 km (0.087 R)
• M18: 15,740,538 km (0.114 R)
• M19: 16,491,968 km (0.116 R)
• M20: 17,053,409 km (0.064 R)
• M21: 19,119,356 km (0.103 R)
• M22: 20,855,738 km (0.106 R)
• M23: 25,559,843 km (0.104 R)
• M24: 31,351,974 km (0.065 R)
• M25: 32,105,349 km (0.063 R)
• M26: 32,650,782 km (0.086 R)
• M27: 41,207,182 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 13.6

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.05 AU - 12.49 AU

Year: 13245 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,193,360 km

• M1: 170,242 km (0.073 R)
• M2: 615,296 km (0.06 R)
• M3: 1,076,506 km (0.102 R)
• M4: 1,950,158 km (0.092 R)
• M5: 2,798,228 km (0.045 R)
• M6: 3,385,998 km (0.096 R)
• M7: 3,822,824 km (0.12 R)
• M8: 4,679,272 km (0.115 R)
• M9: 5,224,107 km (0.042 R)
• M10: 6,081,453 km (0.119 R)
• M11: 7,563,968 km (0.084 R)
• M12: 8,076,490 km (0.106 R)
• M13: 10,250,596 km (0.075 R)
• M14: 11,412,822 km (0.031 R)
• M15: 12,661,066 km (0.079 R)
• M16: 14,559,014 km (0.041 R)
• M17: 15,650,480 km (0.112 R)
• M18: 16,639,921 km (0.069 R)
• M19: 17,914,644 km (0.057 R)
• M20: 20,837,936 km (0.099 R)
• M21: 23,375,864 km (0.087 R)
• M22: 28,052,892 km (0.1 R)
• M23: 31,855,670 km (0.103 R)
• M24: 37,309,111 km (0.066 R)
• M25: 38,524,593 km (0.093 R)
• M26: 39,626,980 km (0.11 R)
• M27: 40,326,500 km (0.064 R)
• M28: 46,377,584 km (0.08 R)
• M29: 57,703,339 km (0.117 R)
• M30: 59,328,122 km (0.085 R)
• M31: 61,355,323 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 17,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit