🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.42 AU - 0.66 AU

Year: 147 Days

Day: 12.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,469,920 km

• M1: 45,179 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.47 AU - 0.67 AU

Year: 160 Days

Day: 14.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,469,920 km

• M1: 36,352 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.67 AU - 1.11 AU

Year: 311 Days

Day: 14.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.19 AU - 3.39 AU

Year: 1728 Days

Day: 27.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.37 AU - 3.73 AU

Year: 1975 Days

Day: 28.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 11.7

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.39 AU - 5.59 AU

Year: 4770 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 26,469,920 km

• M1: 145,559 km (0.094 R)
• M2: 542,143 km (0.066 R)
• M3: 1,024,446 km (0.061 R)
• M4: 1,881,343 km (0.104 R)
• M5: 2,282,564 km (0.08 R)
• M6: 2,658,055 km (0.069 R)
• M7: 3,093,385 km (0.093 R)
• M8: 3,741,144 km (0.068 R)
• M9: 4,313,655 km (0.106 R)
• M10: 5,202,416 km (0.047 R)
• M11: 5,634,903 km (0.102 R)
• M12: 6,150,118 km (0.113 R)
• M13: 6,853,976 km (0.116 R)
• M14: 7,374,876 km (0.079 R)
• M15: 8,313,602 km (0.117 R)
• M16: 11,655,768 km (0.102 R)
• M17: 13,372,404 km (0.088 R)
• M18: 14,659,993 km (0.061 R)
• M19: 15,306,555 km (0.054 R)
• M20: 16,028,365 km (0.073 R)
• M21: 16,947,793 km (0.114 R)
• M22: 18,023,701 km (0.109 R)
• M23: 20,710,928 km (0.068 R)
• M24: 21,319,791 km (0.071 R)
• M25: 22,220,221 km (0.081 R)
• M26: 22,644,181 km (0.074 R)
• M27: 23,728,017 km (0.112 R)
• M28: 24,695,018 km (0.106 R)
• M29: 25,688,049 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 15,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit