🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.92 AU - 2.26 AU

Year: 1067 Days

Day: 23.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.16 AU - 2.34 AU

Year: 1192 Days

Day: 20.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,057,445 km

• M1: 932,294 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.93 AU - 4.67 AU

Year: 3148 Days

Day: 41.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416

Radius: 12.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.36 AU - 6.64 AU

Year: 5852 Days

Day: 5.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,057,445 km

• M1: 151,692 km (0.036 R)
• M2: 659,727 km (0.068 R)
• M3: 1,204,113 km (0.057 R)
• M4: 1,629,420 km (0.116 R)
• M5: 2,084,198 km (0.05 R)
• M6: 3,965,092 km (0.098 R)
• M7: 4,699,019 km (0.113 R)
• M8: 5,085,580 km (0.111 R)
• M9: 5,806,641 km (0.088 R)
• M10: 7,147,487 km (0.118 R)
• M11: 7,908,791 km (0.119 R)
• M12: 9,633,953 km (0.104 R)
• M13: 11,597,575 km (0.103 R)
• M14: 12,550,962 km (0.077 R)
• M15: 14,996,439 km (0.098 R)
• M16: 18,880,149 km (0.106 R)
• M17: 22,944,723 km (0.079 R)
• M18: 25,771,674 km (0.103 R)
• M19: 27,558,621 km (0.027 R)
• M20: 28,059,923 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.2

Radius: 10.3

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.64 AU - 8.5 AU

Year: 7354 Days

Day: 9.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 159.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,057,445 km

• M1: 133,292 km (0.088 R)
• M2: 721,810 km (0.095 R)
• M3: 1,148,014 km (0.067 R)
• M4: 1,797,119 km (0.078 R)
• M5: 3,444,192 km (0.078 R)
• M6: 5,023,496 km (0.117 R)
• M7: 6,534,585 km (0.099 R)
• M8: 7,149,432 km (0.077 R)
• M9: 7,763,082 km (0.09 R)
• M10: 8,328,413 km (0.025 R)
• M11: 8,748,783 km (0.107 R)
• M12: 9,678,085 km (0.1 R)
• M13: 10,001,964 km (0.112 R)
• M14: 11,576,482 km (0.092 R)
• M15: 13,827,182 km (0.098 R)
• M16: 14,417,495 km (0.105 R)
• M17: 14,901,893 km (0.103 R)
• M18: 16,355,086 km (0.094 R)
• M19: 19,249,057 km (0.112 R)
• M20: 25,323,778 km (0.059 R)
• M21: 28,130,832 km (0.112 R)
• M22: 30,146,365 km (0.063 R)
• M23: 33,505,136 km (0.099 R)
• M24: 34,141,525 km (0.106 R)
• M25: 35,878,057 km (0.051 R)
• M26: 37,105,657 km (0.112 R)
• M27: 38,360,933 km (0.058 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 19,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit