🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.71 AU

Year: 164 Days

Day: 47.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.15 AU - 1.75 AU

Year: 665 Days

Day: 39.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.3 AU - 3.6 AU

Year: 1929 Days

Day: 34.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,541,176 km

• M1: 366,515 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.96 AU - 3.64 AU

Year: 2283 Days

Day: 25.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.4

Radius: 13.3

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.88 AU - 7.54 AU

Year: 6619 Days

Day: 7 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 39,541,176 km

• M1: 165,455 km (0.093 R)
• M2: 696,378 km (0.082 R)
• M3: 1,266,047 km (0.053 R)
• M4: 1,709,904 km (0.066 R)
• M5: 2,171,862 km (0.049 R)
• M6: 2,997,343 km (0.026 R)
• M7: 3,657,369 km (0.101 R)
• M8: 4,203,251 km (0.112 R)
• M9: 9,164,964 km (0.107 R)
• M10: 13,010,078 km (0.099 R)
• M11: 13,922,326 km (0.1 R)
• M12: 16,622,567 km (0.113 R)
• M13: 24,905,951 km (0.112 R)
• M14: 25,995,024 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.2

Radius: 12.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.4 AU - 10.02 AU

Year: 8958 Days

Day: 14.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 39,541,176 km

• M1: 160,369 km (0.093 R)
• M2: 1,588,580 km (0.055 R)
• M3: 2,044,105 km (0.102 R)
• M4: 2,550,793 km (0.11 R)
• M5: 3,424,445 km (0.112 R)
• M6: 5,665,720 km (0.08 R)
• M7: 6,123,490 km (0.095 R)
• M8: 6,784,114 km (0.085 R)
• M9: 9,455,483 km (0.076 R)
• M10: 10,243,714 km (0.104 R)
• M11: 11,176,307 km (0.107 R)
• M12: 12,543,033 km (0.095 R)
• M13: 15,733,358 km (0.082 R)
• M14: 16,183,198 km (0.107 R)
• M15: 20,022,478 km (0.099 R)
• M16: 22,112,959 km (0.09 R)
• M17: 22,759,371 km (0.09 R)
• M18: 23,252,296 km (0.091 R)
• M19: 25,471,880 km (0.1 R)
• M20: 28,016,390 km (0.105 R)
• M21: 28,773,355 km (0.105 R)
• M22: 39,070,476 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 18,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit