🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.14 AU - 1.18 AU

Year: 463 Days

Day: 17.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.46 AU - 3.6 AU

Year: 1956 Days

Day: 42.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,613,527 km

• M1: 2,250,700 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.48 AU - 3.82 AU

Year: 2073 Days

Day: 35.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,613,527 km

• M1: 87,365 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.6

Radius: 11

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.32 AU - 5.12 AU

Year: 3803 Days

Day: 8.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,613,527 km

• M1: 136,882 km (0.115 R)
• M2: 863,180 km (0.112 R)
• M3: 1,215,483 km (0.093 R)
• M4: 2,352,576 km (0.091 R)
• M5: 3,313,742 km (0.106 R)
• M6: 5,101,886 km (0.114 R)
• M7: 7,019,132 km (0.053 R)
• M8: 7,686,638 km (0.064 R)
• M9: 10,465,717 km (0.084 R)
• M10: 13,515,868 km (0.095 R)
• M11: 15,085,000 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.4

Radius: 6.7

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.87 AU - 15.23 AU

Year: 19531 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,613,527 km

• M1: 83,326 km (0.073 R)
• M2: 401,969 km (0.115 R)
• M3: 677,978 km (0.112 R)
• M4: 1,811,929 km (0.088 R)
• M5: 3,026,515 km (0.109 R)
• M6: 3,328,104 km (0.088 R)
• M7: 5,396,444 km (0.079 R)
• M8: 6,677,600 km (0.078 R)
• M9: 8,197,515 km (0.068 R)
• M10: 8,936,229 km (0.068 R)
• M11: 13,912,602 km (0.101 R)
• M12: 16,288,815 km (0.031 R)
• M13: 17,137,483 km (0.053 R)
• M14: 18,506,603 km (0.112 R)
• M15: 18,922,784 km (0.044 R)
• M16: 21,552,116 km (0.117 R)
• M17: 24,514,902 km (0.112 R)
• M18: 25,423,410 km (0.05 R)
• M19: 32,541,426 km (0.101 R)
• M20: 33,885,114 km (0.095 R)
• M21: 42,733,230 km (0.047 R)
• M22: 43,023,001 km (0.11 R)
• M23: 46,910,751 km (0.101 R)
• M24: 50,539,696 km (0.042 R)
• M25: 56,066,739 km (0.113 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: 391 - 16,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit