🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.57 AU - 0.75 AU

Year: 201 Days

Day: 16.3 Hours

Environment

Temp: 111 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,701,902 km

• M1: 28,124 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.8

Radius: 10

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.11 AU - 6.31 AU

Year: 4456 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,701,902 km

• M1: 127,009 km (0.085 R)
• M2: 455,974 km (0.11 R)
• M3: 1,274,873 km (0.108 R)
• M4: 2,204,175 km (0.046 R)
• M5: 3,968,383 km (0.065 R)
• M6: 4,819,146 km (0.113 R)
• M7: 5,203,014 km (0.099 R)
• M8: 5,647,020 km (0.026 R)
• M9: 6,011,890 km (0.085 R)
• M10: 6,544,907 km (0.109 R)
• M11: 8,595,894 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.1

Radius: 10.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.06 AU - 5.8 AU

Year: 4742 Days

Day: 8.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 29,701,902 km

• M1: 130,599 km (0.087 R)
• M2: 487,539 km (0.085 R)
• M3: 927,806 km (0.095 R)
• M4: 1,443,619 km (0.098 R)
• M5: 1,850,077 km (0.099 R)
• M6: 2,288,399 km (0.117 R)
• M7: 2,744,971 km (0.065 R)
• M8: 3,494,008 km (0.086 R)
• M9: 4,102,273 km (0.069 R)
• M10: 5,132,703 km (0.119 R)
• M11: 6,477,737 km (0.033 R)
• M12: 6,911,122 km (0.059 R)
• M13: 7,265,071 km (0.08 R)
• M14: 7,801,679 km (0.075 R)
• M15: 8,582,430 km (0.097 R)
• M16: 8,916,482 km (0.104 R)
• M17: 13,535,167 km (0.114 R)
• M18: 17,275,861 km (0.093 R)
• M19: 19,224,224 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.2

Radius: 9.3

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.05 AU - 9.13 AU

Year: 8623 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 29,701,902 km

• M1: 115,639 km (0.092 R)
• M2: 443,707 km (0.074 R)
• M3: 1,076,057 km (0.034 R)
• M4: 1,406,070 km (0.045 R)
• M5: 1,713,644 km (0.057 R)
• M6: 2,037,673 km (0.097 R)
• M7: 2,500,977 km (0.106 R)
• M8: 3,109,691 km (0.058 R)
• M9: 4,722,805 km (0.11 R)
• M10: 6,732,503 km (0.117 R)
• M11: 7,201,043 km (0.115 R)
• M12: 9,014,169 km (0.094 R)
• M13: 9,750,789 km (0.086 R)
• M14: 11,158,655 km (0.108 R)
• M15: 13,834,362 km (0.057 R)
• M16: 15,263,770 km (0.091 R)
• M17: 15,955,810 km (0.077 R)
• M18: 20,484,736 km (0.119 R)
• M19: 21,326,523 km (0.103 R)
• M20: 22,632,213 km (0.037 R)
• M21: 23,380,202 km (0.118 R)
• M22: 24,611,243 km (0.077 R)
• M23: 28,304,366 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 15,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit