🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.52 AU - 0.8 AU

Year: 203 Days

Day: 36.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,346,240 km

• M1: 51,013 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.11 AU - 1.15 AU

Year: 455 Days

Day: 46.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.25 AU - 1.69 AU

Year: 675 Days

Day: 33.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 161.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.51 AU - 1.59 AU

Year: 731 Days

Day: 21.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,346,240 km

• M1: 195,824 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.71 AU - 4.05 AU

Year: 2895 Days

Day: 17 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,346,240 km

• M1: 684,261 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.8

Radius: 3.2

Gravity: 20.78 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 11.67 AU - 19.11 AU

Year: 22867 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,346,240 km

• M1: 39,793 km (0.083 R)
• M2: 226,042 km (0.086 R)
• M3: 426,055 km (0.118 R)
• M4: 647,609 km (0.116 R)
• M5: 761,304 km (0.114 R)
• M6: 951,592 km (0.096 R)
• M7: 1,766,452 km (0.086 R)
• M8: 1,954,945 km (0.112 R)
• M9: 2,351,978 km (0.081 R)
• M10: 2,454,003 km (0.098 R)
• M11: 3,080,968 km (0.103 R)
• M12: 3,510,015 km (0.102 R)
• M13: 3,808,014 km (0.106 R)
• M14: 4,803,588 km (0.118 R)
• M15: 10,034,427 km (0.064 R)
• M16: 11,370,336 km (0.111 R)
• M17: 14,593,571 km (0.116 R)
• M18: 17,279,751 km (0.076 R)
• M19: 17,588,521 km (0.115 R)
• M20: 19,769,658 km (0.109 R)
• M21: 20,881,469 km (0.085 R)
• M22: 23,604,599 km (0.099 R)
• M23: 23,889,284 km (0.047 R)
• M24: 24,562,325 km (0.098 R)
• M25: 28,331,593 km (0.116 R)
• M26: 28,545,518 km (0.057 R)
• M27: 28,653,079 km (0.087 R)
• M28: 32,002,874 km (0.053 R)
• M29: 36,355,873 km (0.088 R)
• M30: 36,608,693 km (0.053 R)
• M31: 36,735,552 km (0.116 R)
• M32: 37,117,775 km (0.106 R)
• M33: 38,150,000 km (0.073 R)
• M34: 50,481,502 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 19,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit