🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.54 AU - 0.72 AU

Year: 190 Days

Day: 23.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.7 AU - 2.32 AU

Year: 1085 Days

Day: 13.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.26 AU - 2.82 AU

Year: 1542 Days

Day: 47.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.27 AU - 3.59 AU

Year: 1910 Days

Day: 26 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,124,042 km

• M1: 31,416 km (0.083 R)
• M2: 1,556,267 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.8

Radius: 5.7

Gravity: 30.19 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.87 AU - 13.99 AU

Year: 18742 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,124,042 km

• M1: 71,209 km (0.099 R)
• M2: 310,864 km (0.07 R)
• M3: 698,173 km (0.111 R)
• M4: 1,463,666 km (0.119 R)
• M5: 1,703,920 km (0.114 R)
• M6: 2,134,762 km (0.117 R)
• M7: 4,716,970 km (0.031 R)
• M8: 7,448,777 km (0.086 R)
• M9: 8,109,850 km (0.12 R)
• M10: 8,699,116 km (0.095 R)
• M11: 11,944,193 km (0.107 R)
• M12: 12,148,993 km (0.089 R)
• M13: 13,426,858 km (0.097 R)
• M14: 15,997,847 km (0.069 R)
• M15: 16,667,148 km (0.099 R)
• M16: 20,882,516 km (0.072 R)
• M17: 23,447,073 km (0.06 R)
• M18: 25,306,125 km (0.04 R)
• M19: 26,792,380 km (0.102 R)
• M20: 28,094,630 km (0.113 R)
• M21: 28,457,105 km (0.116 R)
• M22: 31,990,906 km (0.109 R)
• M23: 32,918,114 km (0.077 R)
• M24: 33,186,193 km (0.091 R)
• M25: 37,676,972 km (0.042 R)
• M26: 41,143,902 km (0.112 R)
• M27: 41,611,246 km (0.07 R)
• M28: 44,653,468 km (0.094 R)
• M29: 49,402,154 km (0.034 R)
• M30: 52,261,268 km (0.105 R)
• M31: 53,176,957 km (0.117 R)
• M32: 54,289,666 km (0.087 R)
• M33: 55,040,049 km (0.057 R)
• M34: 71,762,547 km (0.073 R)
• M35: 73,806,503 km (0.069 R)
• M36: 77,298,716 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 11,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit