🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.37 AU - 2.13 AU

Year: 882 Days

Day: 25.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,747,093 km

• M1: 42,785 km (0.117 R)
• M2: 360,531 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.31 AU - 2.73 AU

Year: 1523 Days

Day: 14.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.51 AU - 2.71 AU

Year: 1606 Days

Day: 13.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.3 AU - 3.58 AU

Year: 1920 Days

Day: 12.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,747,093 km

• M1: 203,304 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685

Radius: 4.9

Gravity: 28.53 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.16 AU - 14.92 AU

Year: 17931 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,747,093 km

• M1: 99,931 km (0.111 R)
• M2: 1,232,986 km (0.068 R)
• M3: 1,452,296 km (0.053 R)
• M4: 3,196,757 km (0.077 R)
• M5: 4,063,377 km (0.086 R)
• M6: 6,206,217 km (0.076 R)
• M7: 7,214,058 km (0.099 R)
• M8: 7,780,884 km (0.099 R)
• M9: 8,896,735 km (0.108 R)
• M10: 12,210,477 km (0.079 R)
• M11: 12,810,066 km (0.117 R)
• M12: 13,710,495 km (0.103 R)
• M13: 14,139,991 km (0.039 R)
• M14: 17,070,912 km (0.034 R)
• M15: 17,568,026 km (0.113 R)
• M16: 18,765,108 km (0.074 R)
• M17: 21,415,982 km (0.099 R)
• M18: 22,780,764 km (0.11 R)
• M19: 24,514,753 km (0.071 R)
• M20: 25,790,224 km (0.097 R)
• M21: 35,712,153 km (0.106 R)
• M22: 58,025,424 km (0.118 R)
• M23: 70,535,246 km (0.038 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit