🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.63 AU - 0.95 AU

Year: 265 Days

Day: 42 Hours

Environment

Temp: 133 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,118,934 km

• M1: 33,360 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.25 AU - 1.67 AU

Year: 665 Days

Day: 20.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,118,934 km

• M1: 45,927 km (0.109 R)
• M2: 358,885 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.81 AU - 2.41 AU

Year: 1155 Days

Day: 22.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,118,934 km

• M1: 1,505,703 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.28 AU - 2.88 AU

Year: 1561 Days

Day: 20.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,118,934 km

• M1: 23,636 km (0.082 R)
• M2: 241,900 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.3

Radius: 7.3

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.93 AU - 13.83 AU

Year: 17414 Days

Day: 16.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,118,934 km

• M1: 90,806 km (0.119 R)
• M2: 442,062 km (0.102 R)
• M3: 720,912 km (0.116 R)
• M4: 1,290,132 km (0.101 R)
• M5: 1,573,919 km (0.038 R)
• M6: 1,844,991 km (0.101 R)
• M7: 2,167,224 km (0.07 R)
• M8: 2,779,977 km (0.056 R)
• M9: 3,050,301 km (0.066 R)
• M10: 3,530,809 km (0.083 R)
• M11: 5,502,808 km (0.052 R)
• M12: 6,214,744 km (0.087 R)
• M13: 7,303,368 km (0.117 R)
• M14: 7,629,791 km (0.077 R)
• M15: 8,014,556 km (0.033 R)
• M16: 9,410,005 km (0.109 R)
• M17: 10,309,388 km (0.099 R)
• M18: 14,267,747 km (0.088 R)
• M19: 14,778,325 km (0.079 R)
• M20: 15,528,857 km (0.051 R)
• M21: 19,488,414 km (0.099 R)
• M22: 22,180,727 km (0.066 R)
• M23: 22,964,919 km (0.093 R)
• M24: 24,796,745 km (0.119 R)
• M25: 25,962,860 km (0.046 R)
• M26: 29,211,976 km (0.117 R)
• M27: 29,445,648 km (0.055 R)
• M28: 30,273,074 km (0.039 R)
• M29: 30,512,281 km (0.065 R)
• M30: 38,429,898 km (0.101 R)
• M31: 38,992,236 km (0.047 R)
• M32: 39,989,755 km (0.028 R)
• M33: 40,277,731 km (0.101 R)
• M34: 45,233,310 km (0.082 R)
• M35: 45,702,897 km (0.096 R)
• M36: 55,614,056 km (0.107 R)
• M37: 63,873,504 km (0.106 R)
• M38: 67,883,923 km (0.119 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: 501 - 18,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit