🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.82 AU - 0.96 AU

Year: 296 Days

Day: 47.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.34 AU - 1.9 AU

Year: 728 Days

Day: 39.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,843,164 km

• M1: 33,660 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.83 AU - 3.75 AU

Year: 2107 Days

Day: 41.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,843,164 km

• M1: 2,119,353 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.4

Radius: 14.9

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.12 AU - 9.54 AU

Year: 10063 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 162.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,843,164 km

• M1: 195,824 km (0.115 R)
• M2: 1,134,849 km (0.068 R)
• M3: 11,145,341 km (0.059 R)
• M4: 14,026,745 km (0.081 R)
• M5: 15,849,745 km (0.093 R)
• M6: 17,429,648 km (0.089 R)
• M7: 18,933,406 km (0.083 R)
• M8: 19,534,191 km (0.108 R)

Asteroid Belt

Center: 10.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 10

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.19 AU - 13.85 AU

Year: 14715 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,843,164 km

• M1: 124,316 km (0.07 R)
• M2: 521,049 km (0.115 R)
• M3: 832,512 km (0.102 R)
• M4: 1,222,963 km (0.06 R)
• M5: 1,837,062 km (0.044 R)
• M6: 2,713,257 km (0.071 R)
• M7: 3,817,588 km (0.038 R)
• M8: 4,235,415 km (0.073 R)
• M9: 4,552,263 km (0.106 R)
• M10: 5,488,447 km (0.078 R)
• M11: 6,140,544 km (0.109 R)
• M12: 7,645,648 km (0.099 R)
• M13: 7,973,866 km (0.099 R)
• M14: 8,709,438 km (0.03 R)
• M15: 9,814,219 km (0.086 R)
• M16: 11,308,402 km (0.061 R)
• M17: 12,046,817 km (0.064 R)
• M18: 13,416,236 km (0.081 R)
• M19: 19,415,560 km (0.038 R)
• M20: 22,133,155 km (0.054 R)
• M21: 22,898,647 km (0.041 R)
• M22: 24,179,953 km (0.097 R)
• M23: 25,717,220 km (0.113 R)
• M24: 28,985,335 km (0.052 R)
• M25: 36,201,338 km (0.081 R)
• M26: 48,894,568 km (0.091 R)
• M27: 53,025,564 km (0.094 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 11,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit