🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.19 AU - 1.41 AU

Year: 541 Days

Day: 37.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.13 AU - 5.03 AU

Year: 3010 Days

Day: 43.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,104,121 km

• M1: 113,994 km (0.107 R)

Asteroid Belt

Center: 5.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.1

Radius: 11.5

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.55 AU - 8.59 AU

Year: 6866 Days

Day: 11.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 47,104,121 km

• M1: 143,016 km (0.087 R)
• M2: 597,943 km (0.115 R)
• M3: 1,141,581 km (0.082 R)
• M4: 1,671,906 km (0.115 R)
• M5: 2,243,968 km (0.109 R)
• M6: 2,804,362 km (0.104 R)
• M7: 3,300,877 km (0.084 R)
• M8: 4,918,329 km (0.11 R)
• M9: 5,333,314 km (0.039 R)
• M10: 6,200,233 km (0.089 R)
• M11: 6,579,464 km (0.113 R)
• M12: 7,732,564 km (0.113 R)
• M13: 8,629,404 km (0.087 R)
• M14: 9,191,144 km (0.089 R)
• M15: 10,874,868 km (0.068 R)
• M16: 11,894,676 km (0.081 R)
• M17: 16,553,304 km (0.106 R)
• M18: 17,218,416 km (0.104 R)
• M19: 18,249,594 km (0.097 R)
• M20: 20,891,791 km (0.046 R)
• M21: 21,590,264 km (0.059 R)
• M22: 22,545,745 km (0.094 R)
• M23: 23,695,704 km (0.117 R)
• M24: 24,115,775 km (0.1 R)
• M25: 25,669,499 km (0.114 R)
• M26: 26,832,323 km (0.085 R)
• M27: 27,565,053 km (0.066 R)
• M28: 30,039,252 km (0.118 R)
• M29: 32,040,573 km (0.101 R)
• M30: 34,022,745 km (0.117 R)
• M31: 35,864,444 km (0.115 R)
• M32: 36,753,803 km (0.102 R)
• M33: 37,317,039 km (0.105 R)
• M34: 38,924,768 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 13.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.75 AU - 9.89 AU

Year: 9567 Days

Day: 5.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,104,121 km

• M1: 165,455 km (0.05 R)
• M2: 1,420,133 km (0.101 R)
• M3: 4,191,134 km (0.107 R)
• M4: 6,465,470 km (0.071 R)
• M5: 8,017,548 km (0.094 R)
• M6: 8,631,348 km (0.103 R)
• M7: 9,903,977 km (0.082 R)
• M8: 12,014,355 km (0.075 R)
• M9: 12,937,373 km (0.052 R)
• M10: 15,652,276 km (0.073 R)
• M11: 17,322,685 km (0.078 R)
• M12: 24,742,889 km (0.084 R)
• M13: 25,856,945 km (0.047 R)
• M14: 26,907,421 km (0.102 R)
• M15: 29,093,495 km (0.032 R)
• M16: 36,005,515 km (0.115 R)
• M17: 36,954,863 km (0.073 R)
• M18: 37,920,816 km (0.101 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: 372 - 11,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit