🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.21 AU - 2.93 AU

Year: 1520 Days

Day: 30.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,375,255 km

• M1: 548,875 km (0.092 R)
• M2: 740,509 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.52 AU - 3.4 AU

Year: 1879 Days

Day: 44.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,375,255 km

• M1: 12,566 km (0.08 R)
• M2: 470,635 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.44 AU - 5.1 AU

Year: 3256 Days

Day: 37.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.1

Radius: 11.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.81 AU - 8.13 AU

Year: 7533 Days

Day: 11.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 75,375,255 km

• M1: 200,012 km (0.11 R)
• M2: 1,026,541 km (0.077 R)
• M3: 1,534,874 km (0.096 R)
• M4: 2,828,297 km (0.082 R)
• M5: 3,293,098 km (0.09 R)
• M6: 3,701,201 km (0.11 R)
• M7: 5,089,768 km (0.117 R)
• M8: 6,000,670 km (0.039 R)
• M9: 6,880,455 km (0.117 R)
• M10: 7,609,744 km (0.113 R)
• M11: 8,960,613 km (0.092 R)
• M12: 13,070,665 km (0.1 R)
• M13: 13,838,401 km (0.053 R)
• M14: 14,366,781 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.2

Radius: 7.3

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 15.36 AU - 16.28 AU

Year: 23216 Days

Day: 23.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,375,255 km

• M1: 108,758 km (0.091 R)
• M2: 870,809 km (0.099 R)
• M3: 1,339,051 km (0.081 R)
• M4: 1,639,443 km (0.031 R)
• M5: 1,907,971 km (0.106 R)
• M6: 5,018,261 km (0.086 R)
• M7: 6,635,862 km (0.103 R)
• M8: 12,961,010 km (0.115 R)
• M9: 14,106,481 km (0.11 R)
• M10: 15,789,756 km (0.109 R)
• M11: 17,860,041 km (0.066 R)
• M12: 21,246,638 km (0.119 R)
• M13: 23,244,218 km (0.108 R)
• M14: 26,135,346 km (0.119 R)
• M15: 29,498,307 km (0.081 R)
• M16: 30,351,164 km (0.112 R)
• M17: 40,995,800 km (0.081 R)
• M18: 41,448,484 km (0.082 R)
• M19: 50,872,102 km (0.104 R)
• M20: 51,220,366 km (0.056 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit