🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.81 AU - 2.79 AU

Year: 1261 Days

Day: 27.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.17 AU - 3.85 AU

Year: 2378 Days

Day: 35.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.02 AU - 5.88 AU

Year: 3983 Days

Day: 14 Hours

Environment

Temp: -127 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 12.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.58 AU - 7.76 AU

Year: 6943 Days

Day: 6.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,079,857 km

• M1: 150,495 km (0.115 R)
• M2: 565,779 km (0.113 R)
• M3: 1,028,336 km (0.038 R)
• M4: 1,436,140 km (0.118 R)
• M5: 2,372,024 km (0.051 R)
• M6: 3,085,007 km (0.084 R)
• M7: 3,594,986 km (0.047 R)
• M8: 4,299,443 km (0.114 R)
• M9: 5,226,800 km (0.03 R)
• M10: 6,313,329 km (0.118 R)
• M11: 6,877,912 km (0.09 R)
• M12: 7,648,341 km (0.087 R)
• M13: 8,738,610 km (0.091 R)
• M14: 9,163,468 km (0.11 R)
• M15: 9,847,280 km (0.091 R)
• M16: 11,136,664 km (0.118 R)
• M17: 11,775,596 km (0.096 R)
• M18: 12,730,629 km (0.053 R)
• M19: 15,623,403 km (0.103 R)
• M20: 16,078,031 km (0.038 R)
• M21: 16,658,471 km (0.083 R)
• M22: 17,738,717 km (0.115 R)
• M23: 18,737,582 km (0.1 R)
• M24: 21,537,905 km (0.068 R)
• M25: 22,386,723 km (0.062 R)
• M26: 22,819,360 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 11.4

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.89 AU - 12.27 AU

Year: 11574 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,079,857 km

• M1: 177,124 km (0.093 R)
• M2: 733,329 km (0.107 R)
• M3: 1,164,021 km (0.084 R)
• M4: 2,025,256 km (0.115 R)
• M5: 2,646,686 km (0.116 R)
• M6: 3,747,726 km (0.093 R)
• M7: 5,263,451 km (0.117 R)
• M8: 7,031,399 km (0.093 R)
• M9: 7,444,738 km (0.073 R)
• M10: 8,595,744 km (0.066 R)
• M11: 12,761,147 km (0.103 R)
• M12: 21,965,605 km (0.086 R)
• M13: 24,131,483 km (0.116 R)
• M14: 27,846,148 km (0.096 R)
• M15: 29,305,774 km (0.111 R)
• M16: 29,732,128 km (0.113 R)
• M17: 32,490,713 km (0.095 R)
• M18: 33,292,707 km (0.087 R)
• M19: 36,880,064 km (0.091 R)
• M20: 39,669,167 km (0.116 R)
• M21: 44,251,649 km (0.076 R)
• M22: 51,768,792 km (0.116 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit