🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.62 AU - 0.9 AU

Year: 238 Days

Day: 20.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 166.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.68 AU - 2.3 AU

Year: 1010 Days

Day: 31.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,235,765 km

• M1: 124,465 km (0.068 R)
• M2: 746,942 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.67 AU - 3.99 AU

Year: 2187 Days

Day: 24.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.2

Radius: 13

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.95 AU - 8.17 AU

Year: 6751 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,235,765 km

• M1: 165,455 km (0.076 R)
• M2: 275,559 km (0.077 R)
• M3: 427,401 km (0.057 R)
• M4: 570,865 km (0.065 R)
• M5: 774,319 km (0.102 R)
• M6: 858,692 km (0.107 R)
• M7: 1,205,908 km (0.082 R)
• M8: 1,396,347 km (0.092 R)
• M9: 1,488,798 km (0.111 R)
• M10: 2,366,339 km (0.077 R)
• M11: 2,575,178 km (0.119 R)
• M12: 2,840,714 km (0.102 R)
• M13: 3,362,960 km (0.069 R)
• M14: 3,471,119 km (0.077 R)
• M15: 3,746,529 km (0.105 R)
• M16: 3,991,122 km (0.118 R)
• M17: 4,182,906 km (0.079 R)
• M18: 4,515,911 km (0.05 R)
• M19: 4,615,543 km (0.116 R)
• M20: 5,104,130 km (0.042 R)
• M21: 5,187,306 km (0.118 R)
• M22: 5,418,136 km (0.113 R)
• M23: 5,524,051 km (0.041 R)
• M24: 5,803,051 km (0.056 R)
• M25: 6,020,866 km (0.092 R)
• M26: 6,130,820 km (0.112 R)
• M27: 6,667,876 km (0.079 R)
• M28: 7,080,617 km (0.11 R)
• M29: 7,549,157 km (0.084 R)
• M30: 7,715,510 km (0.068 R)
• M31: 8,051,806 km (0.064 R)
• M32: 8,270,668 km (0.057 R)
• M33: 8,491,474 km (0.057 R)
• M34: 8,764,042 km (0.067 R)
• M35: 8,964,054 km (0.114 R)
• M36: 9,266,990 km (0.109 R)
• M37: 9,599,097 km (0.086 R)
• M38: 10,013,034 km (0.114 R)
• M39: 10,432,956 km (0.111 R)
• M40: 10,565,499 km (0.102 R)
• M41: 10,831,933 km (0.102 R)
• M42: 11,127,688 km (0.12 R)
• M43: 11,892,582 km (0.083 R)
• M44: 12,787,626 km (0.066 R)
• M45: 13,358,043 km (0.104 R)
• M46: 13,444,361 km (0.113 R)
• M47: 13,588,573 km (0.052 R)
• M48: 13,762,256 km (0.096 R)
• M49: 14,553,330 km (0.047 R)
• M50: 14,671,662 km (0.059 R)
• M51: 14,790,442 km (0.114 R)
• M52: 17,169,946 km (0.101 R)
• M53: 17,263,744 km (0.099 R)
• M54: 17,420,672 km (0.059 R)
• M55: 17,862,435 km (0.109 R)
• M56: 18,982,773 km (0.087 R)
• M57: 19,339,714 km (0.109 R)
• M58: 19,764,272 km (0.04 R)
• M59: 20,390,339 km (0.079 R)
• M60: 21,022,989 km (0.103 R)
• M61: 21,123,519 km (0.03 R)
• M62: 21,865,225 km (0.1 R)
• M63: 22,171,152 km (0.081 R)
• M64: 22,752,939 km (0.102 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 10,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit