🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.49 AU - 0.61 AU

Year: 145 Days

Day: 24 Hours

Environment

Temp: 171 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.75 AU - 2.53 AU

Year: 1116 Days

Day: 15 Hours

Environment

Temp: -67 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.01 AU - 3.69 AU

Year: 2186 Days

Day: 17.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,763,810 km

• M1: 123,717 km (0.106 R)
• M2: 1,297,612 km (0.1 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.5

Radius: 13.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.25 AU - 13.21 AU

Year: 13414 Days

Day: 6.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,763,810 km

• M1: 230,381 km (0.111 R)
• M2: 570,267 km (0.119 R)
• M3: 737,667 km (0.099 R)
• M4: 1,406,220 km (0.047 R)
• M5: 1,822,850 km (0.108 R)
• M6: 2,009,997 km (0.075 R)
• M7: 2,154,658 km (0.055 R)
• M8: 2,429,170 km (0.114 R)
• M9: 2,662,393 km (0.097 R)
• M10: 2,822,014 km (0.089 R)
• M11: 3,179,254 km (0.108 R)
• M12: 3,463,939 km (0.075 R)
• M13: 4,058,590 km (0.088 R)
• M14: 5,108,917 km (0.108 R)
• M15: 5,579,253 km (0.072 R)
• M16: 5,854,213 km (0.05 R)
• M17: 6,742,526 km (0.108 R)
• M18: 6,852,031 km (0.048 R)
• M19: 6,961,986 km (0.089 R)
• M20: 7,221,089 km (0.087 R)
• M21: 7,445,785 km (0.11 R)
• M22: 7,979,102 km (0.095 R)
• M23: 9,082,536 km (0.098 R)
• M24: 9,284,642 km (0.1 R)
• M25: 9,611,214 km (0.064 R)
• M26: 9,775,772 km (0.1 R)
• M27: 10,869,183 km (0.102 R)
• M28: 12,267,474 km (0.074 R)
• M29: 12,401,514 km (0.113 R)
• M30: 13,215,925 km (0.118 R)
• M31: 13,307,479 km (0.115 R)
• M32: 13,445,109 km (0.044 R)
• M33: 14,047,539 km (0.076 R)
• M34: 14,141,038 km (0.069 R)
• M35: 14,234,686 km (0.097 R)
• M36: 14,800,914 km (0.076 R)
• M37: 16,004,579 km (0.089 R)
• M38: 16,298,090 km (0.032 R)
• M39: 18,198,431 km (0.059 R)
• M40: 18,504,808 km (0.09 R)
• M41: 20,857,234 km (0.116 R)
• M42: 21,986,997 km (0.119 R)
• M43: 22,368,023 km (0.098 R)
• M44: 23,081,455 km (0.092 R)
• M45: 23,468,615 km (0.081 R)
• M46: 23,579,766 km (0.116 R)
• M47: 23,858,018 km (0.098 R)
• M48: 24,361,864 km (0.092 R)
• M49: 24,982,396 km (0.086 R)
• M50: 25,894,344 km (0.056 R)
• M51: 26,009,086 km (0.104 R)
• M52: 26,527,592 km (0.044 R)
• M53: 26,817,213 km (0.106 R)
• M54: 26,991,345 km (0.092 R)
• M55: 28,398,762 km (0.097 R)
• M56: 29,589,860 km (0.105 R)
• M57: 29,769,827 km (0.088 R)
• M58: 29,890,103 km (0.106 R)
• M59: 30,433,293 km (0.051 R)
• M60: 30,554,468 km (0.081 R)
• M61: 32,082,161 km (0.077 R)
• M62: 32,514,349 km (0.05 R)
• M63: 32,700,150 km (0.104 R)
• M64: 33,322,178 km (0.033 R)
• M65: 34,325,531 km (0.108 R)
• M66: 35,084,590 km (0.108 R)
• M67: 35,211,599 km (0.118 R)
• M68: 37,264,979 km (0.113 R)
• M69: 38,045,132 km (0.104 R)
• M70: 38,175,581 km (0.118 R)
• M71: 39,819,812 km (0.118 R)
• M72: 40,151,470 km (0.106 R)
• M73: 40,750,610 km (0.054 R)
• M74: 43,449,505 km (0.069 R)
• M75: 45,027,463 km (0.104 R)
• M76: 45,165,542 km (0.106 R)
• M77: 45,442,148 km (0.11 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 13,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit