🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.52 AU - 1.86 AU

Year: 920 Days

Day: 45.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.57 AU - 2.53 AU

Year: 1230 Days

Day: 15 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,294,867 km

• M1: 40,541 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.5 AU - 3.02 AU

Year: 1921 Days

Day: 42.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.9

Radius: 11.6

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.5 AU - 5.94 AU

Year: 4997 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,294,867 km

• M1: 145,110 km (0.1 R)
• M2: 541,395 km (0.079 R)
• M3: 1,156,840 km (0.094 R)
• M4: 2,057,569 km (0.105 R)
• M5: 2,676,306 km (0.061 R)
• M6: 4,045,575 km (0.087 R)
• M7: 5,919,737 km (0.064 R)
• M8: 7,831,449 km (0.104 R)
• M9: 9,039,451 km (0.111 R)
• M10: 9,532,825 km (0.099 R)
• M11: 10,490,850 km (0.096 R)
• M12: 12,092,295 km (0.088 R)
• M13: 14,869,580 km (0.116 R)
• M14: 15,450,767 km (0.062 R)
• M15: 16,602,372 km (0.112 R)
• M16: 17,113,099 km (0.07 R)
• M17: 17,634,298 km (0.103 R)
• M18: 19,076,122 km (0.114 R)
• M19: 19,762,627 km (0.101 R)
• M20: 20,400,811 km (0.109 R)
• M21: 23,162,687 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270

Radius: 12

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.29 AU - 8.53 AU

Year: 7610 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,294,867 km

• M1: 150,346 km (0.116 R)
• M2: 704,008 km (0.086 R)
• M3: 1,335,610 km (0.072 R)
• M4: 1,735,934 km (0.032 R)
• M5: 2,114,267 km (0.075 R)
• M6: 2,769,805 km (0.116 R)
• M7: 3,599,175 km (0.116 R)
• M8: 5,104,878 km (0.059 R)
• M9: 5,603,787 km (0.073 R)
• M10: 6,413,261 km (0.119 R)
• M11: 6,830,040 km (0.076 R)
• M12: 7,647,294 km (0.097 R)
• M13: 9,975,784 km (0.096 R)
• M14: 11,210,116 km (0.086 R)
• M15: 11,816,736 km (0.105 R)
• M16: 12,200,754 km (0.117 R)
• M17: 13,768,689 km (0.097 R)
• M18: 15,581,067 km (0.104 R)
• M19: 18,947,318 km (0.109 R)
• M20: 19,808,703 km (0.104 R)
• M21: 21,896,042 km (0.06 R)
• M22: 24,279,884 km (0.071 R)
• M23: 25,855,000 km (0.087 R)
• M24: 27,918,104 km (0.114 R)
• M25: 28,429,280 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 15,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit