🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.8 AU - 1.12 AU

Year: 328 Days

Day: 20.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,306,022 km

• M1: 36,352 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.98 AU - 1.06 AU

Year: 359 Days

Day: 23.7 Hours

Environment

Temp: 125 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.02 AU - 1.34 AU

Year: 446 Days

Day: 14.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,306,022 km

• M1: 271,819 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.22 AU - 1.78 AU

Year: 640 Days

Day: 43.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 34,306,022 km

• M1: 12,417 km (0.091 R)
• M2: 90,507 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.3

Radius: 14.4

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.94 AU - 6.02 AU

Year: 5093 Days

Day: 14 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 34,306,022 km

• M1: 179,069 km (0.111 R)
• M2: 858,243 km (0.119 R)
• M3: 1,508,545 km (0.031 R)
• M4: 2,266,408 km (0.114 R)
• M5: 2,743,775 km (0.084 R)
• M6: 4,368,557 km (0.109 R)
• M7: 5,231,138 km (0.095 R)
• M8: 6,532,490 km (0.047 R)
• M9: 8,917,230 km (0.08 R)
• M10: 10,397,351 km (0.103 R)
• M11: 11,148,183 km (0.093 R)
• M12: 13,346,224 km (0.096 R)
• M13: 13,952,096 km (0.1 R)
• M14: 14,749,901 km (0.06 R)
• M15: 15,457,649 km (0.115 R)
• M16: 16,249,770 km (0.084 R)
• M17: 18,721,575 km (0.068 R)
• M18: 20,769,570 km (0.11 R)
• M19: 23,995,050 km (0.048 R)
• M20: 26,066,083 km (0.043 R)
• M21: 27,806,803 km (0.103 R)
• M22: 31,133,561 km (0.106 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 11,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit