🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.51 AU - 0.81 AU

Year: 200 Days

Day: 32.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,780,495 km

• M1: 123,418 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.95 AU - 1.01 AU

Year: 362 Days

Day: 46.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.39 AU - 1.47 AU

Year: 637 Days

Day: 32.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,780,495 km

• M1: 64,028 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493

Radius: 5.8

Gravity: 14.66 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.77 AU - 14.51 AU

Year: 19821 Days

Day: 22.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,780,495 km

• M1: 72,106 km (0.107 R)
• M2: 365,318 km (0.112 R)
• M3: 622,028 km (0.049 R)
• M4: 906,713 km (0.05 R)
• M5: 1,234,930 km (0.048 R)
• M6: 1,623,137 km (0.049 R)
• M7: 2,012,091 km (0.118 R)
• M8: 2,396,408 km (0.06 R)
• M9: 2,950,369 km (0.079 R)
• M10: 4,636,936 km (0.109 R)
• M11: 5,124,475 km (0.073 R)
• M12: 5,455,386 km (0.079 R)
• M13: 5,998,575 km (0.108 R)
• M14: 9,053,663 km (0.091 R)
• M15: 10,209,456 km (0.079 R)
• M16: 11,709,773 km (0.111 R)
• M17: 12,090,650 km (0.089 R)
• M18: 13,351,311 km (0.102 R)
• M19: 16,681,958 km (0.096 R)
• M20: 18,666,523 km (0.038 R)
• M21: 19,715,503 km (0.047 R)
• M22: 20,711,077 km (0.063 R)
• M23: 23,595,923 km (0.053 R)
• M24: 25,661,420 km (0.114 R)
• M25: 28,751,065 km (0.1 R)
• M26: 30,029,678 km (0.101 R)
• M27: 30,504,053 km (0.06 R)
• M28: 32,451,069 km (0.098 R)
• M29: 34,350,214 km (0.108 R)
• M30: 36,055,181 km (0.107 R)
• M31: 37,541,137 km (0.044 R)
• M32: 39,067,484 km (0.055 R)
• M33: 42,988,444 km (0.102 R)
• M34: 43,742,118 km (0.062 R)
• M35: 44,658,256 km (0.111 R)
• M36: 51,771,036 km (0.033 R)
• M37: 61,486,221 km (0.079 R)
• M38: 65,372,175 km (0.086 R)
• M39: 66,569,108 km (0.115 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: 470 - 14,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit