🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.9 AU - 1.3 AU

Year: 432 Days

Day: 24.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.44 AU - 3.86 AU

Year: 2095 Days

Day: 43.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 10.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.31 AU - 6.95 AU

Year: 5687 Days

Day: 10.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,535,510 km

• M1: 132,095 km (0.075 R)
• M2: 527,332 km (0.109 R)
• M3: 904,170 km (0.066 R)
• M4: 3,907,347 km (0.052 R)
• M5: 5,453,441 km (0.092 R)
• M6: 8,549,818 km (0.068 R)
• M7: 9,634,701 km (0.117 R)
• M8: 11,872,087 km (0.057 R)
• M9: 13,090,113 km (0.092 R)
• M10: 13,528,883 km (0.119 R)
• M11: 15,046,703 km (0.094 R)
• M12: 15,625,797 km (0.093 R)
• M13: 16,522,337 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 9.2

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.87 AU - 6.93 AU

Year: 6067 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 28,535,510 km

• M1: 114,442 km (0.093 R)
• M2: 547,977 km (0.109 R)
• M3: 986,000 km (0.067 R)
• M4: 1,332,917 km (0.068 R)
• M5: 1,761,665 km (0.118 R)
• M6: 2,145,832 km (0.053 R)
• M7: 2,551,990 km (0.075 R)
• M8: 3,499,244 km (0.097 R)
• M9: 4,227,037 km (0.114 R)
• M10: 4,715,175 km (0.095 R)
• M11: 5,078,848 km (0.099 R)
• M12: 5,775,226 km (0.095 R)
• M13: 6,408,174 km (0.093 R)
• M14: 7,153,621 km (0.113 R)
• M15: 7,955,615 km (0.056 R)
• M16: 8,248,228 km (0.032 R)
• M17: 8,816,401 km (0.063 R)
• M18: 10,678,446 km (0.084 R)
• M19: 11,772,006 km (0.05 R)
• M20: 15,387,039 km (0.056 R)
• M21: 18,701,080 km (0.04 R)
• M22: 19,948,427 km (0.116 R)
• M23: 20,902,562 km (0.116 R)
• M24: 22,975,091 km (0.117 R)
• M25: 24,481,991 km (0.114 R)
• M26: 24,868,701 km (0.056 R)
• M27: 25,181,062 km (0.101 R)
• M28: 27,942,788 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 16,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit