🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.56 AU - 0.74 AU

Year: 184 Days

Day: 36.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.78 AU - 0.86 AU

Year: 261 Days

Day: 27.4 Hours

Environment

Temp: 185 °C

Axial Tilt: 104.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.11 AU - 4.13 AU

Year: 2939 Days

Day: 38.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.21 AU - 4.41 AU

Year: 3145 Days

Day: 28.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,973,505 km

• M1: 1,382,733 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825

Radius: 7.3

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.14 AU - 17.38 AU

Year: 23044 Days

Day: 16 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 88,973,505 km

• M1: 90,806 km (0.109 R)
• M2: 361,728 km (0.041 R)
• M3: 823,387 km (0.107 R)
• M4: 1,103,284 km (0.118 R)
• M5: 1,381,985 km (0.037 R)
• M6: 2,214,048 km (0.056 R)
• M7: 2,687,825 km (0.074 R)
• M8: 3,198,702 km (0.113 R)
• M9: 4,967,996 km (0.114 R)
• M10: 7,010,755 km (0.051 R)
• M11: 9,085,228 km (0.055 R)
• M12: 9,318,900 km (0.046 R)
• M13: 9,920,433 km (0.088 R)
• M14: 11,402,350 km (0.071 R)
• M15: 11,742,984 km (0.072 R)
• M16: 16,292,704 km (0.118 R)
• M17: 16,725,192 km (0.068 R)
• M18: 19,002,969 km (0.11 R)
• M19: 23,281,767 km (0.097 R)
• M20: 24,052,346 km (0.085 R)
• M21: 24,387,744 km (0.078 R)
• M22: 28,038,381 km (0.095 R)
• M23: 28,285,666 km (0.083 R)
• M24: 33,962,008 km (0.076 R)
• M25: 36,547,957 km (0.033 R)
• M26: 41,785,378 km (0.114 R)
• M27: 51,281,103 km (0.106 R)
• M28: 52,022,959 km (0.11 R)
• M29: 52,583,951 km (0.088 R)
• M30: 54,868,759 km (0.061 R)
• M31: 56,035,622 km (0.089 R)
• M32: 59,635,246 km (0.097 R)
• M33: 64,240,467 km (0.067 R)
• M34: 73,210,804 km (0.088 R)
• M35: 80,961,021 km (0.073 R)
• M36: 84,775,019 km (0.12 R)
• M37: 87,646,849 km (0.061 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 20,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit