🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.64 AU - 1.04 AU

Year: 272 Days

Day: 24 Hours

Environment

Temp: 143 °C

Axial Tilt: 91.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,073,354 km

• M1: 144,063 km (0.047 R)
• M2: 631,153 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.01 AU - 1.21 AU

Year: 413 Days

Day: 20.3 Hours

Environment

Temp: 46 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.46 AU - 4.86 AU

Year: 2996 Days

Day: 32.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.31 AU - 5.71 AU

Year: 3960 Days

Day: 21.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,073,354 km

• M1: 70,311 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.4

Radius: 5.1

Gravity: 30.77 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.21 AU - 16.79 AU

Year: 18497 Days

Day: 18.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,073,354 km

• M1: 67,618 km (0.106 R)
• M2: 281,094 km (0.108 R)
• M3: 1,088,175 km (0.068 R)
• M4: 1,294,321 km (0.083 R)
• M5: 1,955,843 km (0.108 R)
• M6: 2,136,258 km (0.099 R)
• M7: 2,327,892 km (0.111 R)
• M8: 4,234,218 km (0.085 R)
• M9: 5,112,806 km (0.092 R)
• M10: 5,575,064 km (0.1 R)
• M11: 6,022,810 km (0.111 R)
• M12: 6,626,886 km (0.093 R)
• M13: 6,806,703 km (0.054 R)
• M14: 8,056,145 km (0.118 R)
• M15: 8,842,730 km (0.089 R)
• M16: 9,115,896 km (0.08 R)
• M17: 10,874,868 km (0.11 R)
• M18: 11,379,611 km (0.115 R)
• M19: 13,198,571 km (0.084 R)
• M20: 13,555,512 km (0.095 R)
• M21: 13,918,885 km (0.077 R)
• M22: 16,481,497 km (0.089 R)
• M23: 19,342,257 km (0.072 R)
• M24: 19,802,719 km (0.107 R)
• M25: 29,029,168 km (0.098 R)
• M26: 34,226,497 km (0.094 R)
• M27: 37,967,790 km (0.037 R)
• M28: 40,608,043 km (0.095 R)
• M29: 41,210,922 km (0.118 R)
• M30: 42,434,483 km (0.057 R)
• M31: 45,275,945 km (0.044 R)
• M32: 49,771,810 km (0.118 R)
• M33: 52,216,090 km (0.093 R)
• M34: 54,739,058 km (0.054 R)
• M35: 70,297,386 km (0.092 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 14,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit