🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.49 AU - 0.73 AU

Year: 208 Days

Day: 46.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.87 AU - 1.07 AU

Year: 417 Days

Day: 41 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.31 AU - 1.57 AU

Year: 754 Days

Day: 41.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.7

Radius: 5.6

Gravity: 19.79 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.53 AU - 15.69 AU

Year: 23138 Days

Day: 15.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 81,143,115 km

• M1: 81,082 km (0.116 R)
• M2: 482,154 km (0.077 R)
• M3: 968,646 km (0.112 R)
• M4: 1,291,329 km (0.049 R)
• M5: 1,527,693 km (0.117 R)
• M6: 2,280,620 km (0.062 R)
• M7: 2,531,944 km (0.088 R)
• M8: 2,726,272 km (0.09 R)
• M9: 3,635,827 km (0.095 R)
• M10: 4,518,304 km (0.114 R)
• M11: 5,375,949 km (0.041 R)
• M12: 6,605,943 km (0.067 R)
• M13: 6,789,200 km (0.073 R)
• M14: 7,961,000 km (0.099 R)
• M15: 9,902,781 km (0.111 R)
• M16: 10,082,747 km (0.106 R)
• M17: 10,448,962 km (0.068 R)
• M18: 12,276,749 km (0.079 R)
• M19: 12,765,037 km (0.095 R)
• M20: 14,079,852 km (0.092 R)
• M21: 20,341,870 km (0.109 R)
• M22: 21,925,962 km (0.099 R)
• M23: 23,061,559 km (0.063 R)
• M24: 24,019,434 km (0.089 R)
• M25: 25,114,491 km (0.088 R)
• M26: 28,720,398 km (0.04 R)
• M27: 29,579,987 km (0.067 R)
• M28: 30,710,049 km (0.064 R)
• M29: 35,799,668 km (0.086 R)
• M30: 36,082,109 km (0.116 R)
• M31: 40,959,747 km (0.116 R)
• M32: 41,891,293 km (0.111 R)
• M33: 46,092,151 km (0.108 R)
• M34: 61,164,286 km (0.093 R)
• M35: 62,585,017 km (0.079 R)
• M36: 63,820,247 km (0.117 R)
• M37: 64,443,771 km (0.067 R)
• M38: 73,151,564 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 19,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit