🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.45 AU - 0.59 AU

Year: 131 Days

Day: 31.2 Hours

Environment

Temp: 287 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,819,782 km

• M1: 62,083 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.89 AU - 1.95 AU

Year: 927 Days

Day: 40.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,819,782 km

• M1: 935,735 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2 AU - 2.72 AU

Year: 1263 Days

Day: 30.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,819,782 km

• M1: 1,848,730 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.6 AU - 4.82 AU

Year: 3560 Days

Day: 14.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 72.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,819,782 km

• M1: 145,110 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577

Radius: 5.6

Gravity: 18.4 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.52 AU - 17.82 AU

Year: 19568 Days

Day: 19.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 70,819,782 km

• M1: 69,713 km (0.078 R)
• M2: 313,258 km (0.116 R)
• M3: 524,939 km (0.086 R)
• M4: 999,613 km (0.078 R)
• M5: 1,606,232 km (0.04 R)
• M6: 2,136,856 km (0.107 R)
• M7: 2,874,972 km (0.09 R)
• M8: 3,453,766 km (0.098 R)
• M9: 3,770,914 km (0.118 R)
• M10: 5,089,918 km (0.071 R)
• M11: 8,807,724 km (0.116 R)
• M12: 9,127,415 km (0.114 R)
• M13: 10,602,749 km (0.099 R)
• M14: 18,529,491 km (0.107 R)
• M15: 20,042,375 km (0.096 R)
• M16: 23,412,964 km (0.116 R)
• M17: 23,616,118 km (0.105 R)
• M18: 30,156,836 km (0.047 R)
• M19: 39,508,798 km (0.059 R)
• M20: 44,601,408 km (0.105 R)
• M21: 45,385,451 km (0.076 R)
• M22: 45,701,551 km (0.1 R)
• M23: 48,283,910 km (0.034 R)
• M24: 50,452,331 km (0.06 R)
• M25: 50,961,861 km (0.072 R)
• M26: 52,164,030 km (0.058 R)
• M27: 56,794,682 km (0.115 R)
• M28: 58,272,709 km (0.099 R)
• M29: 58,646,255 km (0.069 R)
• M30: 59,021,297 km (0.104 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 14,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit