🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.47 AU - 0.55 AU

Year: 139 Days

Day: 35.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,182,753 km

• M1: 51,611 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.47 AU - 0.65 AU

Year: 160 Days

Day: 26.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.58 AU - 0.7 AU

Year: 195 Days

Day: 40.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,182,753 km

• M1: 44,131 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.89 AU - 3.43 AU

Year: 2139 Days

Day: 19.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.3

Radius: 3.9

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 13.14 AU - 14.12 AU

Year: 19162 Days

Day: 18.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,182,753 km

• M1: 48,470 km (0.119 R)
• M2: 500,554 km (0.053 R)
• M3: 876,644 km (0.091 R)
• M4: 1,683,574 km (0.061 R)
• M5: 2,157,500 km (0.09 R)
• M6: 2,434,556 km (0.119 R)
• M7: 2,638,458 km (0.07 R)
• M8: 3,857,979 km (0.044 R)
• M9: 4,213,274 km (0.111 R)
• M10: 4,872,702 km (0.113 R)
• M11: 5,503,855 km (0.049 R)
• M12: 5,953,696 km (0.091 R)
• M13: 11,776,644 km (0.12 R)
• M14: 12,467,337 km (0.1 R)
• M15: 14,046,193 km (0.077 R)
• M16: 18,006,348 km (0.081 R)
• M17: 22,090,519 km (0.108 R)
• M18: 27,663,489 km (0.056 R)
• M19: 31,621,250 km (0.051 R)
• M20: 34,852,564 km (0.072 R)
• M21: 36,160,349 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 14,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit