🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.81 AU - 1.25 AU

Year: 376 Days

Day: 43.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,322,395 km

• M1: 412,292 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.15 AU - 1.75 AU

Year: 628 Days

Day: 29.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,322,395 km

• M1: 323,431 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.84 AU - 1.88 AU

Year: 913 Days

Day: 44.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.04 AU - 3.68 AU

Year: 2217 Days

Day: 23.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,322,395 km

• M1: 195,824 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.81 AU - 5.01 AU

Year: 3333 Days

Day: 38.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,322,395 km

• M1: 1,174,493 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.9

Radius: 10.3

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.14 AU - 7.14 AU

Year: 6866 Days

Day: 11.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,322,395 km

• M1: 145,708 km (0.057 R)
• M2: 852,109 km (0.101 R)
• M3: 1,564,345 km (0.106 R)
• M4: 1,936,694 km (0.042 R)
• M5: 2,283,911 km (0.116 R)
• M6: 2,617,215 km (0.053 R)
• M7: 3,339,922 km (0.091 R)
• M8: 4,267,279 km (0.058 R)
• M9: 4,639,329 km (0.065 R)
• M10: 5,120,286 km (0.074 R)
• M11: 5,823,696 km (0.089 R)
• M12: 6,182,282 km (0.093 R)
• M13: 7,536,292 km (0.109 R)
• M14: 8,002,439 km (0.041 R)
• M15: 9,696,635 km (0.115 R)
• M16: 10,918,849 km (0.07 R)
• M17: 12,030,810 km (0.114 R)
• M18: 16,714,720 km (0.12 R)
• M19: 17,241,155 km (0.03 R)
• M20: 18,327,385 km (0.098 R)
• M21: 19,603,305 km (0.099 R)
• M22: 21,165,556 km (0.07 R)
• M23: 24,790,013 km (0.096 R)
• M24: 25,216,666 km (0.095 R)
• M25: 26,704,118 km (0.117 R)
• M26: 27,423,833 km (0.117 R)
• M27: 30,530,681 km (0.058 R)
• M28: 33,448,289 km (0.118 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 18,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit