🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.71 AU - 0.93 AU

Year: 273 Days

Day: 28.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.12 AU - 1.42 AU

Year: 525 Days

Day: 35.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.3

Radius: 12.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.74 AU - 6 AU

Year: 3945 Days

Day: 9.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,570,253 km

• M1: 267,331 km (0.1 R)
• M2: 367,861 km (0.049 R)
• M3: 445,652 km (0.063 R)
• M4: 530,923 km (0.106 R)
• M5: 661,821 km (0.115 R)
• M6: 903,422 km (0.102 R)
• M7: 1,249,441 km (0.06 R)
• M8: 1,608,626 km (0.093 R)
• M9: 1,880,894 km (0.076 R)
• M10: 1,970,054 km (0.072 R)
• M11: 2,262,069 km (0.096 R)
• M12: 2,486,317 km (0.105 R)
• M13: 2,651,173 km (0.111 R)
• M14: 2,734,948 km (0.089 R)
• M15: 2,905,191 km (0.091 R)
• M16: 3,602,915 km (0.112 R)
• M17: 3,790,062 km (0.104 R)
• M18: 3,903,906 km (0.106 R)
• M19: 4,096,438 km (0.113 R)
• M20: 4,252,619 km (0.065 R)
• M21: 4,410,744 km (0.068 R)
• M22: 4,753,622 km (0.11 R)
• M23: 5,294,717 km (0.07 R)
• M24: 5,615,754 km (0.072 R)
• M25: 6,009,646 km (0.106 R)
• M26: 6,098,357 km (0.091 R)
• M27: 6,187,667 km (0.106 R)
• M28: 6,277,276 km (0.084 R)
• M29: 7,033,344 km (0.103 R)
• M30: 7,268,213 km (0.111 R)
• M31: 7,625,452 km (0.111 R)
• M32: 7,769,964 km (0.083 R)
• M33: 8,605,917 km (0.119 R)
• M34: 9,264,447 km (0.105 R)
• M35: 9,651,905 km (0.068 R)
• M36: 9,939,283 km (0.108 R)
• M37: 10,415,901 km (0.058 R)
• M38: 11,117,366 km (0.079 R)
• M39: 11,418,805 km (0.087 R)
• M40: 11,750,763 km (0.12 R)
• M41: 12,001,788 km (0.091 R)
• M42: 12,141,962 km (0.084 R)
• M43: 12,395,829 km (0.108 R)
• M44: 12,651,342 km (0.106 R)
• M45: 12,966,096 km (0.104 R)
• M46: 13,052,414 km (0.119 R)
• M47: 13,283,543 km (0.104 R)
• M48: 13,428,653 km (0.117 R)
• M49: 13,574,212 km (0.069 R)
• M50: 13,837,653 km (0.053 R)
• M51: 14,073,270 km (0.091 R)
• M52: 14,518,773 km (0.105 R)
• M53: 15,913,324 km (0.08 R)
• M54: 16,284,177 km (0.12 R)
• M55: 16,533,108 km (0.079 R)
• M56: 16,940,014 km (0.102 R)
• M57: 17,540,949 km (0.072 R)
• M58: 17,828,027 km (0.1 R)
• M59: 18,052,424 km (0.116 R)
• M60: 18,666,074 km (0.119 R)
• M61: 19,649,082 km (0.049 R)
• M62: 20,080,223 km (0.096 R)
• M63: 20,514,506 km (0.037 R)
• M64: 20,615,185 km (0.119 R)
• M65: 21,665,063 km (0.081 R)
• M66: 22,179,231 km (0.088 R)
• M67: 22,593,617 km (0.101 R)
• M68: 22,697,587 km (0.115 R)
• M69: 23,500,030 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 19,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit