🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1 AU - 1.62 AU

Year: 525 Days

Day: 13.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 142.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,335,704 km

• M1: 267,032 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.17 AU - 1.69 AU

Year: 598 Days

Day: 42.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.19 AU - 1.87 AU

Year: 662 Days

Day: 29.2 Hours

Environment

Temp: -16 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.82 AU - 4.48 AU

Year: 2958 Days

Day: 21.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,335,704 km

• M1: 230,530 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.54 AU - 5.92 AU

Year: 4184 Days

Day: 29.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,335,704 km

• M1: 54,603 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.7

Radius: 8.7

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.5 AU - 7.06 AU

Year: 5506 Days

Day: 12.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 25,335,704 km

• M1: 108,159 km (0.115 R)
• M2: 423,212 km (0.115 R)
• M3: 723,455 km (0.085 R)
• M4: 1,651,112 km (0.074 R)
• M5: 1,977,235 km (0.056 R)
• M6: 2,644,741 km (0.04 R)
• M7: 4,954,382 km (0.101 R)
• M8: 5,476,030 km (0.109 R)
• M9: 6,567,646 km (0.091 R)
• M10: 7,164,990 km (0.085 R)
• M11: 7,832,346 km (0.109 R)
• M12: 8,110,748 km (0.099 R)
• M13: 8,650,497 km (0.108 R)
• M14: 13,614,753 km (0.065 R)
• M15: 17,066,723 km (0.094 R)
• M16: 19,118,907 km (0.083 R)
• M17: 19,688,576 km (0.099 R)
• M18: 22,497,725 km (0.078 R)
• M19: 22,990,500 km (0.093 R)
• M20: 23,634,668 km (0.087 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 11,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit