🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.99 AU - 1.57 AU

Year: 534 Days

Day: 32.8 Hours

Environment

Temp: -14 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.49 AU - 2.09 AU

Year: 884 Days

Day: 33.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.22 AU - 2.64 AU

Year: 1398 Days

Day: 18.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.04 AU - 3.22 AU

Year: 1574 Days

Day: 22.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803

Radius: 9.3

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.99 AU - 10.21 AU

Year: 11843 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,826,005 km

• M1: 115,639 km (0.028 R)
• M2: 733,329 km (0.068 R)
• M3: 1,029,981 km (0.12 R)
• M4: 1,464,264 km (0.085 R)
• M5: 1,765,255 km (0.067 R)
• M6: 2,126,235 km (0.114 R)
• M7: 2,641,599 km (0.081 R)
• M8: 3,189,277 km (0.113 R)
• M9: 3,783,480 km (0.098 R)
• M10: 4,635,888 km (0.104 R)
• M11: 4,990,884 km (0.061 R)
• M12: 7,004,920 km (0.113 R)
• M13: 7,962,795 km (0.111 R)
• M14: 9,055,309 km (0.099 R)
• M15: 9,560,202 km (0.032 R)
• M16: 10,190,757 km (0.114 R)
• M17: 10,681,737 km (0.1 R)
• M18: 14,032,131 km (0.119 R)
• M19: 15,336,026 km (0.105 R)
• M20: 16,944,502 km (0.113 R)
• M21: 17,556,507 km (0.087 R)
• M22: 18,421,781 km (0.119 R)
• M23: 19,150,622 km (0.072 R)
• M24: 19,480,784 km (0.096 R)
• M25: 19,898,761 km (0.087 R)
• M26: 22,901,190 km (0.106 R)
• M27: 29,022,137 km (0.045 R)
• M28: 29,898,032 km (0.081 R)
• M29: 35,776,181 km (0.117 R)
• M30: 39,117,300 km (0.1 R)
• M31: 43,935,698 km (0.109 R)
• M32: 46,561,290 km (0.096 R)
• M33: 52,767,059 km (0.101 R)
• M34: 54,565,524 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.7

Radius: 7.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 17.27 AU - 21.75 AU

Year: 31795 Days

Day: 21.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,826,005 km

• M1: 96,191 km (0.116 R)
• M2: 760,256 km (0.043 R)
• M3: 1,560,156 km (0.09 R)
• M4: 4,084,471 km (0.098 R)
• M5: 5,533,326 km (0.101 R)
• M6: 7,507,868 km (0.098 R)
• M7: 12,539,742 km (0.119 R)
• M8: 16,455,616 km (0.025 R)
• M9: 19,207,170 km (0.04 R)
• M10: 24,167,536 km (0.103 R)
• M11: 27,397,354 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 10,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit