🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.71 AU - 1.07 AU

Year: 304 Days

Day: 18.5 Hours

Environment

Temp: 117 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.01 AU - 1.23 AU

Year: 429 Days

Day: 46.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 20,277,465 km

• M1: 44,281 km (0.036 R)

Asteroid Belt

Center: 4.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.2

Radius: 11.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.2 AU - 9.36 AU

Year: 7848 Days

Day: 6.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 20,277,465 km

• M1: 142,268 km (0.087 R)
• M2: 229,932 km (0.114 R)
• M3: 339,138 km (0.072 R)
• M4: 554,111 km (0.097 R)
• M5: 806,183 km (0.064 R)
• M6: 956,828 km (0.091 R)
• M7: 1,041,201 km (0.118 R)
• M8: 1,150,557 km (0.114 R)
• M9: 1,322,146 km (0.032 R)
• M10: 1,782,010 km (0.103 R)
• M11: 2,318,468 km (0.102 R)
• M12: 2,718,343 km (0.095 R)
• M13: 3,383,455 km (0.106 R)
• M14: 3,717,507 km (0.097 R)
• M15: 3,837,036 km (0.083 R)
• M16: 4,167,946 km (0.071 R)
• M17: 4,310,214 km (0.096 R)
• M18: 4,435,876 km (0.115 R)
• M19: 4,894,842 km (0.031 R)
• M20: 5,388,366 km (0.1 R)
• M21: 5,660,783 km (0.083 R)
• M22: 5,739,472 km (0.073 R)
• M23: 6,280,119 km (0.075 R)
• M24: 6,381,995 km (0.115 R)
• M25: 7,068,649 km (0.115 R)
• M26: 7,217,349 km (0.098 R)
• M27: 7,517,891 km (0.082 R)
• M28: 7,734,958 km (0.078 R)
• M29: 8,287,124 km (0.096 R)
• M30: 8,511,520 km (0.06 R)
• M31: 9,150,603 km (0.113 R)
• M32: 9,382,629 km (0.108 R)
• M33: 9,546,139 km (0.042 R)
• M34: 9,971,147 km (0.109 R)
• M35: 10,450,608 km (0.107 R)
• M36: 10,717,640 km (0.043 R)
• M37: 10,913,165 km (0.079 R)
• M38: 11,134,570 km (0.089 R)
• M39: 11,959,303 km (0.043 R)
• M40: 12,111,294 km (0.101 R)
• M41: 12,187,589 km (0.086 R)
• M42: 12,545,726 km (0.1 R)
• M43: 12,648,650 km (0.063 R)
• M44: 12,959,215 km (0.074 R)
• M45: 13,037,155 km (0.069 R)
• M46: 13,272,173 km (0.09 R)
• M47: 13,773,027 km (0.108 R)
• M48: 13,852,613 km (0.106 R)
• M49: 13,932,498 km (0.057 R)
• M50: 14,684,677 km (0.055 R)
• M51: 14,820,362 km (0.099 R)
• M52: 15,202,584 km (0.111 R)
• M53: 15,477,545 km (0.056 R)
• M54: 15,588,098 km (0.11 R)
• M55: 15,698,801 km (0.052 R)
• M56: 16,509,471 km (0.078 R)
• M57: 16,962,603 km (0.115 R)
• M58: 17,076,447 km (0.053 R)
• M59: 17,621,133 km (0.118 R)
• M60: 17,881,134 km (0.096 R)
• M61: 18,288,040 km (0.073 R)
• M62: 18,609,826 km (0.062 R)
• M63: 20,156,817 km (0.102 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 19,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit