🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.42 AU - 0.6 AU

Year: 136 Days

Day: 45.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,638,794 km

• M1: 18,849 km (0.058 R)
• M2: 103,372 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.64 AU - 0.76 AU

Year: 218 Days

Day: 31.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,638,794 km

• M1: 290,669 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.66 AU - 2.88 AU

Year: 1719 Days

Day: 16.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.9

Radius: 13.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.98 AU - 5.1 AU

Year: 4218 Days

Day: 9.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 60,638,794 km

• M1: 166,652 km (0.098 R)
• M2: 751,580 km (0.059 R)
• M3: 1,771,688 km (0.109 R)
• M4: 2,772,049 km (0.057 R)
• M5: 9,002,800 km (0.095 R)
• M6: 10,543,060 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.9

Radius: 11.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11 AU - 11.28 AU

Year: 13861 Days

Day: 13.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,638,794 km

• M1: 142,417 km (0.077 R)
• M2: 583,432 km (0.112 R)
• M3: 1,180,776 km (0.08 R)
• M4: 1,979,180 km (0.084 R)
• M5: 2,561,714 km (0.109 R)
• M6: 3,132,131 km (0.07 R)
• M7: 3,594,089 km (0.099 R)
• M8: 4,311,261 km (0.079 R)
• M9: 4,688,248 km (0.028 R)
• M10: 6,462,927 km (0.084 R)
• M11: 7,086,302 km (0.106 R)
• M12: 8,405,156 km (0.097 R)
• M13: 10,995,294 km (0.056 R)
• M14: 12,885,164 km (0.105 R)
• M15: 13,340,241 km (0.113 R)
• M16: 13,738,769 km (0.064 R)
• M17: 15,340,962 km (0.048 R)
• M18: 15,852,438 km (0.11 R)
• M19: 20,538,591 km (0.08 R)
• M20: 22,070,024 km (0.091 R)
• M21: 36,772,503 km (0.117 R)
• M22: 38,353,453 km (0.096 R)
• M23: 40,392,771 km (0.113 R)
• M24: 41,933,480 km (0.051 R)
• M25: 42,503,448 km (0.116 R)
• M26: 45,580,377 km (0.113 R)
• M27: 54,337,537 km (0.099 R)
• M28: 56,041,606 km (0.079 R)
• M29: 58,664,207 km (0.105 R)
• M30: 59,915,742 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 16,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit