🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.51 AU - 0.67 AU

Year: 162 Days

Day: 26.6 Hours

Environment

Temp: 201 °C

Axial Tilt: 7.6 °

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): 0.114

Orbit Range: 0.89 AU - 1.13 AU

Year: 362 Days

Day: 12.8 Hours

Environment

Temp: 83 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,207,145 km

• M1: 334,351 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.05 AU - 1.23 AU

Year: 434 Days

Day: 36.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 41,207,145 km

• M1: 187,745 km (0.112 R)
• M2: 204,799 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.71 AU - 2.11 AU

Year: 941 Days

Day: 18.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.67 AU - 4.13 AU

Year: 2235 Days

Day: 30.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,207,145 km

• M1: 2,086,890 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.5

Radius: 10.4

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.7 AU - 8.74 AU

Year: 7646 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,207,145 km

• M1: 130,150 km (0.115 R)
• M2: 483,201 km (0.12 R)
• M3: 902,524 km (0.113 R)
• M4: 1,249,591 km (0.106 R)
• M5: 2,029,894 km (0.118 R)
• M6: 3,044,167 km (0.058 R)
• M7: 3,973,319 km (0.084 R)
• M8: 4,844,727 km (0.111 R)
• M9: 5,264,050 km (0.075 R)
• M10: 6,244,814 km (0.115 R)
• M11: 7,038,430 km (0.105 R)
• M12: 8,353,246 km (0.084 R)
• M13: 10,206,315 km (0.061 R)
• M14: 10,796,927 km (0.067 R)
• M15: 11,939,107 km (0.093 R)
• M16: 12,706,694 km (0.11 R)
• M17: 13,741,462 km (0.063 R)
• M18: 16,978,311 km (0.093 R)
• M19: 19,398,805 km (0.095 R)
• M20: 19,848,645 km (0.052 R)
• M21: 20,228,923 km (0.072 R)
• M22: 20,847,211 km (0.098 R)
• M23: 21,398,629 km (0.06 R)
• M24: 26,531,482 km (0.061 R)
• M25: 27,460,036 km (0.103 R)
• M26: 32,220,539 km (0.09 R)
• M27: 38,673,144 km (0.103 R)
• M28: 40,350,585 km (0.114 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 17,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit