🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.4 AU - 0.62 AU

Year: 130 Days

Day: 17.3 Hours

Environment

Temp: 273 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.43 AU - 0.65 AU

Year: 141 Days

Day: 25.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.13 AU - 1.49 AU

Year: 534 Days

Day: 16.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.29 AU - 2.07 AU

Year: 776 Days

Day: 31 Hours

Environment

Temp: -44 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,792,625 km

• M1: 49,966 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.02 AU - 4.86 AU

Year: 3335 Days

Day: 27.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,792,625 km

• M1: 3,166,389 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.2

Radius: 8.1

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8 AU - 13.24 AU

Year: 12336 Days

Day: 5 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,792,625 km

• M1: 100,829 km (0.057 R)
• M2: 388,506 km (0.104 R)
• M3: 720,463 km (0.103 R)
• M4: 1,437,486 km (0.12 R)
• M5: 2,584,902 km (0.115 R)
• M6: 4,399,524 km (0.12 R)
• M7: 5,292,922 km (0.086 R)
• M8: 7,098,120 km (0.118 R)
• M9: 8,094,292 km (0.119 R)
• M10: 11,582,615 km (0.072 R)
• M11: 11,990,569 km (0.064 R)
• M12: 14,575,321 km (0.066 R)
• M13: 15,748,317 km (0.1 R)
• M14: 25,678,475 km (0.063 R)
• M15: 26,977,134 km (0.088 R)
• M16: 28,318,877 km (0.072 R)
• M17: 29,381,022 km (0.063 R)
• M18: 29,813,210 km (0.034 R)
• M19: 33,307,517 km (0.053 R)
• M20: 34,014,068 km (0.113 R)
• M21: 34,971,644 km (0.114 R)
• M22: 38,981,764 km (0.04 R)
• M23: 43,010,136 km (0.119 R)
• M24: 45,989,527 km (0.052 R)
• M25: 47,455,586 km (0.053 R)
• M26: 49,865,608 km (0.083 R)
• M27: 52,197,988 km (0.117 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit