🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.54 AU - 0.64 AU

Year: 159 Days

Day: 42.5 Hours

Environment

Temp: 242 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.73 AU - 1.05 AU

Year: 294 Days

Day: 28 Hours

Environment

Temp: 128 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.86 AU - 2.14 AU

Year: 990 Days

Day: 35.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.25 AU - 3.59 AU

Year: 1746 Days

Day: 26.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,133,837 km

• M1: 43,383 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.2

Radius: 13.4

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.4 AU - 10.86 AU

Year: 9651 Days

Day: 8.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,133,837 km

• M1: 187,745 km (0.117 R)
• M2: 1,598,004 km (0.117 R)
• M3: 2,068,340 km (0.095 R)
• M4: 2,673,015 km (0.082 R)
• M5: 3,109,242 km (0.09 R)
• M6: 4,072,054 km (0.105 R)
• M7: 5,094,107 km (0.084 R)
• M8: 5,631,163 km (0.119 R)
• M9: 6,280,567 km (0.113 R)
• M10: 7,100,813 km (0.097 R)
• M11: 7,947,237 km (0.034 R)
• M12: 9,098,692 km (0.036 R)
• M13: 10,517,329 km (0.115 R)
• M14: 11,335,479 km (0.116 R)
• M15: 12,372,941 km (0.119 R)
• M16: 14,176,343 km (0.028 R)
• M17: 14,904,137 km (0.028 R)
• M18: 17,090,360 km (0.075 R)
• M19: 18,221,619 km (0.1 R)
• M20: 19,002,969 km (0.113 R)
• M21: 19,644,295 km (0.092 R)
• M22: 20,217,105 km (0.077 R)
• M23: 25,885,967 km (0.102 R)
• M24: 26,376,797 km (0.053 R)
• M25: 28,715,012 km (0.115 R)
• M26: 32,420,103 km (0.069 R)
• M27: 33,567,817 km (0.119 R)
• M28: 35,701,681 km (0.103 R)
• M29: 39,716,140 km (0.06 R)
• M30: 44,161,591 km (0.12 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 15,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit