🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.11 AU - 1.35 AU

Year: 517 Days

Day: 41.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,791,942 km

• M1: 865,723 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.85 AU - 2.27 AU

Year: 1120 Days

Day: 31 Hours

Environment

Temp: -73 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,791,942 km

• M1: 290,519 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.31 AU - 2.81 AU

Year: 1551 Days

Day: 19.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,791,942 km

• M1: 886,517 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.2

Radius: 13.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.14 AU - 6.26 AU

Year: 5154 Days

Day: 10.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,791,942 km

• M1: 168,148 km (0.12 R)
• M2: 738,565 km (0.098 R)
• M3: 1,316,312 km (0.108 R)
• M4: 1,899,743 km (0.066 R)
• M5: 2,927,630 km (0.037 R)
• M6: 3,406,493 km (0.075 R)
• M7: 3,984,689 km (0.118 R)
• M8: 4,812,414 km (0.117 R)
• M9: 5,843,293 km (0.114 R)
• M10: 6,709,315 km (0.099 R)
• M11: 7,332,988 km (0.11 R)
• M12: 8,071,104 km (0.051 R)
• M13: 8,497,907 km (0.066 R)
• M14: 9,145,666 km (0.112 R)
• M15: 10,001,515 km (0.116 R)
• M16: 11,384,548 km (0.12 R)
• M17: 12,172,629 km (0.095 R)
• M18: 13,748,044 km (0.107 R)
• M19: 15,103,251 km (0.107 R)
• M20: 16,298,987 km (0.091 R)
• M21: 18,143,978 km (0.088 R)
• M22: 18,609,377 km (0.115 R)
• M23: 19,983,433 km (0.116 R)
• M24: 20,695,220 km (0.056 R)
• M25: 23,009,948 km (0.096 R)
• M26: 23,634,369 km (0.114 R)
• M27: 24,270,011 km (0.103 R)
• M28: 24,998,702 km (0.046 R)
• M29: 27,359,207 km (0.1 R)
• M30: 27,883,846 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 13.9

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.28 AU - 8.44 AU

Year: 9155 Days

Day: 5 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,791,942 km

• M1: 172,935 km (0.051 R)
• M2: 698,323 km (0.108 R)
• M3: 1,395,449 km (0.091 R)
• M4: 2,311,885 km (0.107 R)
• M5: 4,481,055 km (0.051 R)
• M6: 5,087,824 km (0.073 R)
• M7: 6,365,539 km (0.08 R)
• M8: 7,207,326 km (0.118 R)
• M9: 7,809,009 km (0.118 R)
• M10: 8,649,300 km (0.109 R)
• M11: 10,893,268 km (0.105 R)
• M12: 13,390,356 km (0.079 R)
• M13: 15,011,847 km (0.061 R)
• M14: 17,617,393 km (0.112 R)
• M15: 20,660,364 km (0.106 R)
• M16: 26,513,829 km (0.036 R)
• M17: 28,409,683 km (0.118 R)
• M18: 29,532,714 km (0.036 R)
• M19: 36,572,640 km (0.048 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 19,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit