🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.83 AU - 1.01 AU

Year: 332 Days

Day: 21.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.93 AU - 1.09 AU

Year: 382 Days

Day: 45.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.44 AU - 2.34 AU

Year: 979 Days

Day: 37.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.55 AU - 3.43 AU

Year: 1948 Days

Day: 15.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,218,352 km

• M1: 125,363 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.6 AU - 3.96 AU

Year: 2238 Days

Day: 47.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.3

Radius: 6.2

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.18 AU - 12.56 AU

Year: 16390 Days

Day: 17.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 65,218,352 km

• M1: 77,043 km (0.118 R)
• M2: 1,749,397 km (0.109 R)
• M3: 3,376,723 km (0.092 R)
• M4: 4,091,801 km (0.108 R)
• M5: 4,372,447 km (0.097 R)
• M6: 4,665,958 km (0.063 R)
• M7: 6,052,730 km (0.089 R)
• M8: 7,058,476 km (0.085 R)
• M9: 7,601,068 km (0.118 R)
• M10: 7,835,188 km (0.093 R)
• M11: 11,273,546 km (0.093 R)
• M12: 11,826,160 km (0.028 R)
• M13: 12,204,344 km (0.119 R)
• M14: 13,320,194 km (0.113 R)
• M15: 20,923,207 km (0.057 R)
• M16: 21,569,769 km (0.063 R)
• M17: 22,229,645 km (0.064 R)
• M18: 25,314,204 km (0.089 R)
• M19: 29,012,562 km (0.053 R)
• M20: 30,752,834 km (0.105 R)
• M21: 38,548,828 km (0.092 R)
• M22: 39,101,742 km (0.094 R)
• M23: 43,716,687 km (0.086 R)
• M24: 49,165,639 km (0.076 R)
• M25: 52,643,192 km (0.104 R)
• M26: 58,979,858 km (0.035 R)
• M27: 60,268,345 km (0.111 R)
• M28: 60,639,796 km (0.115 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: 327 - 14,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit