🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.44 AU - 0.62 AU

Year: 141 Days

Day: 23.2 Hours

Environment

Temp: 230 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,400,033 km

• M1: 240,254 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.61 AU - 0.67 AU

Year: 187 Days

Day: 25.7 Hours

Environment

Temp: 157 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,400,033 km

• M1: 44,281 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.62 AU - 0.76 AU

Year: 209 Days

Day: 22.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,400,033 km

• M1: 136,882 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.74 AU - 0.92 AU

Year: 276 Days

Day: 20.6 Hours

Environment

Temp: 86 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,400,033 km

• M1: 496,815 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.86 AU - 1.2 AU

Year: 382 Days

Day: 25.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 22,400,033 km

• M1: 18,999 km (0.11 R)
• M2: 246,088 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.7

Radius: 14.3

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.75 AU - 4.99 AU

Year: 3925 Days

Day: 13.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 22,400,033 km

• M1: 178,021 km (0.064 R)
• M2: 665,711 km (0.07 R)
• M3: 1,114,355 km (0.066 R)
• M4: 1,836,015 km (0.081 R)
• M5: 3,056,883 km (0.093 R)
• M6: 3,580,775 km (0.101 R)
• M7: 5,397,491 km (0.046 R)
• M8: 6,981,882 km (0.102 R)
• M9: 7,670,182 km (0.109 R)
• M10: 8,368,954 km (0.119 R)
• M11: 9,366,622 km (0.108 R)
• M12: 9,971,446 km (0.074 R)
• M13: 10,602,151 km (0.12 R)
• M14: 11,051,244 km (0.093 R)
• M15: 14,861,800 km (0.075 R)
• M16: 15,843,761 km (0.084 R)
• M17: 17,765,645 km (0.059 R)
• M18: 20,085,459 km (0.118 R)
• M19: 21,029,272 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 19,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit