🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.52 AU - 0.62 AU

Year: 151 Days

Day: 34.3 Hours

Environment

Temp: 256 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,314,215 km

• M1: 35,155 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.91 AU - 1.19 AU

Year: 376 Days

Day: 21 Hours

Environment

Temp: 88 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.29 AU - 1.83 AU

Year: 682 Days

Day: 28.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.29 AU - 2.07 AU

Year: 762 Days

Day: 44.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,314,215 km

• M1: 55,800 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.13 AU - 3.01 AU

Year: 1441 Days

Day: 16.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,314,215 km

• M1: 1,432,549 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.71 AU - 4.03 AU

Year: 2164 Days

Day: 41.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.57 AU - 4.11 AU

Year: 2633 Days

Day: 35.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,314,215 km

• M1: 692,339 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.3

Radius: 10.9

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.94 AU - 11.3 AU

Year: 12973 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,314,215 km

• M1: 135,536 km (0.109 R)
• M2: 510,428 km (0.028 R)
• M3: 1,203,365 km (0.103 R)
• M4: 1,667,717 km (0.032 R)
• M5: 2,644,741 km (0.066 R)
• M6: 3,285,020 km (0.087 R)
• M7: 4,389,650 km (0.049 R)
• M8: 5,324,637 km (0.106 R)
• M9: 6,549,993 km (0.081 R)
• M10: 9,872,113 km (0.082 R)
• M11: 11,590,095 km (0.082 R)
• M12: 12,647,752 km (0.099 R)
• M13: 15,683,093 km (0.094 R)
• M14: 16,976,067 km (0.063 R)
• M15: 18,669,665 km (0.105 R)
• M16: 24,224,832 km (0.087 R)
• M17: 28,632,883 km (0.056 R)
• M18: 32,330,493 km (0.098 R)
• M19: 36,334,929 km (0.095 R)
• M20: 38,052,163 km (0.106 R)
• M21: 38,726,700 km (0.106 R)
• M22: 39,135,401 km (0.112 R)
• M23: 45,012,055 km (0.106 R)
• M24: 45,766,626 km (0.081 R)
• M25: 46,991,534 km (0.087 R)
• M26: 47,924,575 km (0.093 R)
• M27: 49,347,102 km (0.053 R)
• M28: 50,960,365 km (0.068 R)
• M29: 56,534,083 km (0.084 R)
• M30: 58,300,085 km (0.096 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 18,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit