🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.59 AU - 0.93 AU

Year: 232 Days

Day: 35.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,858,651 km

• M1: 19,298 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.88 AU - 2.86 AU

Year: 1276 Days

Day: 47.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,858,651 km

• M1: 161,566 km (0.118 R)
• M2: 1,107,772 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.18 AU - 3.18 AU

Year: 1535 Days

Day: 20.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.83 AU - 3.81 AU

Year: 2116 Days

Day: 21.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.51 AU - 5.05 AU

Year: 3656 Days

Day: 12.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 121.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.8

Radius: 9.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.59 AU - 12.53 AU

Year: 12005 Days

Day: 11.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,858,651 km

• M1: 121,922 km (0.11 R)
• M2: 544,536 km (0.054 R)
• M3: 1,314,367 km (0.12 R)
• M4: 1,662,930 km (0.117 R)
• M5: 2,902,947 km (0.102 R)
• M6: 3,329,600 km (0.102 R)
• M7: 4,756,913 km (0.077 R)
• M8: 5,119,688 km (0.1 R)
• M9: 5,807,090 km (0.099 R)
• M10: 8,084,269 km (0.065 R)
• M11: 8,725,296 km (0.07 R)
• M12: 9,142,823 km (0.064 R)
• M13: 9,486,450 km (0.104 R)
• M14: 11,384,996 km (0.049 R)
• M15: 16,542,981 km (0.114 R)
• M16: 17,118,784 km (0.107 R)
• M17: 19,065,201 km (0.106 R)
• M18: 24,363,360 km (0.107 R)
• M19: 25,276,505 km (0.097 R)
• M20: 26,298,558 km (0.101 R)
• M21: 30,854,710 km (0.092 R)
• M22: 33,521,442 km (0.082 R)
• M23: 34,340,191 km (0.099 R)
• M24: 34,754,577 km (0.068 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 11,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit