🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.43 AU - 0.63 AU

Year: 142 Days

Day: 12.6 Hours

Environment

Temp: 178 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,327,930 km

• M1: 99,782 km (0.113 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.5

Radius: 7.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.25 AU - 16.75 AU

Year: 23613 Days

Day: 20.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 84,327,930 km

• M1: 98,435 km (0.118 R)
• M2: 503,995 km (0.103 R)
• M3: 788,082 km (0.09 R)
• M4: 1,259,614 km (0.093 R)
• M5: 1,814,921 km (0.064 R)
• M6: 2,797,630 km (0.102 R)
• M7: 4,190,835 km (0.116 R)
• M8: 5,363,532 km (0.077 R)
• M9: 6,237,782 km (0.058 R)
• M10: 7,374,128 km (0.073 R)
• M11: 14,416,448 km (0.118 R)
• M12: 15,073,033 km (0.111 R)
• M13: 19,768,760 km (0.098 R)
• M14: 22,265,249 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.6

Radius: 7.7

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 15.31 AU - 19.13 AU

Year: 26365 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 84,327,930 km

• M1: 97,239 km (0.108 R)
• M2: 428,000 km (0.036 R)
• M3: 800,349 km (0.096 R)
• M4: 1,042,548 km (0.053 R)
• M5: 1,866,682 km (0.106 R)
• M6: 2,107,834 km (0.091 R)
• M7: 2,654,016 km (0.1 R)
• M8: 2,907,883 km (0.073 R)
• M9: 4,466,992 km (0.112 R)
• M10: 5,567,883 km (0.084 R)
• M11: 7,319,973 km (0.076 R)
• M12: 7,618,870 km (0.088 R)
• M13: 8,953,133 km (0.11 R)
• M14: 9,586,980 km (0.103 R)
• M15: 10,127,477 km (0.114 R)
• M16: 12,007,922 km (0.08 R)
• M17: 12,354,241 km (0.105 R)
• M18: 16,615,686 km (0.083 R)
• M19: 25,203,501 km (0.05 R)
• M20: 28,617,474 km (0.089 R)
• M21: 30,116,146 km (0.119 R)
• M22: 31,014,182 km (0.078 R)
• M23: 33,269,220 km (0.107 R)
• M24: 35,065,591 km (0.084 R)
• M25: 35,347,733 km (0.119 R)
• M26: 44,694,608 km (0.107 R)
• M27: 46,030,816 km (0.113 R)
• M28: 47,393,503 km (0.115 R)
• M29: 53,672,126 km (0.047 R)
• M30: 57,693,466 km (0.108 R)
• M31: 61,911,228 km (0.056 R)
• M32: 70,505,177 km (0.114 R)
• M33: 74,618,969 km (0.04 R)
• M34: 78,167,131 km (0.108 R)
• M35: 79,617,333 km (0.115 R)
• M36: 80,104,723 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit