🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.54 AU - 0.7 AU

Year: 181 Days

Day: 47 Hours

Environment

Temp: 169 °C

Axial Tilt: 115.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.64 AU - 0.86 AU

Year: 241 Days

Day: 43.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.11 AU - 1.35 AU

Year: 506 Days

Day: 14.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.96 AU - 2.58 AU

Year: 1268 Days

Day: 44.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,092,813 km

• M1: 1,397,394 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.27 AU - 2.99 AU

Year: 1582 Days

Day: 17.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.1

Radius: 4.8

Gravity: 26.18 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 14.65 AU - 23.75 AU

Year: 31200 Days

Day: 24.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 98,092,813 km

• M1: 62,083 km (0.09 R)
• M2: 229,034 km (0.072 R)
• M3: 1,414,897 km (0.115 R)
• M4: 1,723,816 km (0.077 R)
• M5: 3,679,659 km (0.074 R)
• M6: 6,571,984 km (0.031 R)
• M7: 6,865,794 km (0.089 R)
• M8: 8,353,695 km (0.103 R)
• M9: 9,294,067 km (0.113 R)
• M10: 10,566,098 km (0.047 R)
• M11: 11,806,264 km (0.091 R)
• M12: 13,764,500 km (0.051 R)
• M13: 14,408,070 km (0.097 R)
• M14: 20,399,016 km (0.116 R)
• M15: 22,974,493 km (0.115 R)
• M16: 34,410,801 km (0.092 R)
• M17: 37,418,018 km (0.102 R)
• M18: 38,668,357 km (0.055 R)
• M19: 39,624,287 km (0.113 R)
• M20: 42,418,027 km (0.119 R)
• M21: 56,928,123 km (0.034 R)
• M22: 58,164,251 km (0.089 R)
• M23: 65,959,646 km (0.084 R)
• M24: 67,323,081 km (0.114 R)
• M25: 69,636,911 km (0.103 R)
• M26: 73,691,313 km (0.11 R)
• M27: 92,893,695 km (0.025 R)
• M28: 97,213,184 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 11,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit