🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.5 AU - 0.74 AU

Year: 153 Days

Day: 46.6 Hours

Environment

Temp: 312 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.87 AU - 1.15 AU

Year: 318 Days

Day: 32.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.04 AU - 1.16 AU

Year: 361 Days

Day: 31.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,866,364 km

• M1: 43,982 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.59 AU - 3.59 AU

Year: 1701 Days

Day: 14.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 10.8

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.01 AU - 14.23 AU

Year: 12406 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,866,364 km

• M1: 134,339 km (0.038 R)
• M2: 858,692 km (0.061 R)
• M3: 1,247,945 km (0.106 R)
• M4: 2,975,801 km (0.031 R)
• M5: 3,970,776 km (0.074 R)
• M6: 4,375,738 km (0.043 R)
• M7: 4,778,455 km (0.097 R)
• M8: 5,143,474 km (0.115 R)
• M9: 6,173,455 km (0.061 R)
• M10: 7,455,509 km (0.05 R)
• M11: 8,998,162 km (0.097 R)
• M12: 9,604,482 km (0.066 R)
• M13: 10,438,191 km (0.063 R)
• M14: 10,795,282 km (0.062 R)
• M15: 12,362,170 km (0.061 R)
• M16: 15,021,721 km (0.064 R)
• M17: 15,411,722 km (0.099 R)
• M18: 18,630,769 km (0.109 R)
• M19: 20,635,680 km (0.102 R)
• M20: 27,799,772 km (0.065 R)
• M21: 28,191,270 km (0.116 R)
• M22: 30,307,182 km (0.114 R)
• M23: 31,140,592 km (0.081 R)
• M24: 33,621,373 km (0.113 R)
• M25: 34,966,558 km (0.116 R)
• M26: 38,124,269 km (0.103 R)
• M27: 39,463,469 km (0.052 R)
• M28: 43,537,768 km (0.047 R)

Kuiper Belt

Range: 35 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 20,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit