🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.67 AU - 0.89 AU

Year: 257 Days

Day: 28.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.2

Radius: 13.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.07 AU - 5.21 AU

Year: 3726 Days

Day: 12.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 81,018,394 km

• M1: 171,738 km (0.116 R)
• M2: 649,853 km (0.095 R)
• M3: 1,093,860 km (0.109 R)
• M4: 1,546,842 km (0.06 R)
• M5: 1,976,038 km (0.051 R)
• M6: 2,544,959 km (0.062 R)
• M7: 3,222,488 km (0.075 R)
• M8: 4,618,834 km (0.116 R)
• M9: 5,279,010 km (0.091 R)
• M10: 5,974,640 km (0.103 R)
• M11: 6,443,479 km (0.117 R)
• M12: 7,086,750 km (0.051 R)
• M13: 8,131,841 km (0.106 R)
• M14: 10,488,307 km (0.056 R)
• M15: 14,118,897 km (0.113 R)
• M16: 16,996,263 km (0.081 R)
• M17: 20,244,332 km (0.114 R)
• M18: 20,677,567 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.9

Radius: 7.5

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 16.9 AU - 18.08 AU

Year: 27267 Days

Day: 16.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 81,018,394 km

• M1: 93,349 km (0.106 R)
• M2: 406,457 km (0.094 R)
• M3: 639,680 km (0.05 R)
• M4: 1,225,955 km (0.115 R)
• M5: 1,483,113 km (0.085 R)
• M6: 2,192,058 km (0.098 R)
• M7: 2,551,092 km (0.089 R)
• M8: 3,162,948 km (0.056 R)
• M9: 3,533,352 km (0.081 R)
• M10: 5,272,427 km (0.078 R)
• M11: 5,549,183 km (0.075 R)
• M12: 6,800,570 km (0.102 R)
• M13: 7,033,942 km (0.038 R)
• M14: 7,418,558 km (0.05 R)
• M15: 10,087,983 km (0.072 R)
• M16: 11,803,422 km (0.088 R)
• M17: 13,927,711 km (0.094 R)
• M18: 14,304,997 km (0.109 R)
• M19: 16,545,076 km (0.099 R)
• M20: 19,379,955 km (0.101 R)
• M21: 20,424,896 km (0.101 R)
• M22: 24,323,716 km (0.115 R)
• M23: 26,447,408 km (0.112 R)
• M24: 28,449,625 km (0.096 R)
• M25: 34,507,442 km (0.049 R)
• M26: 35,617,458 km (0.093 R)
• M27: 42,782,448 km (0.09 R)
• M28: 55,053,662 km (0.07 R)
• M29: 66,880,271 km (0.117 R)
• M30: 69,695,853 km (0.092 R)
• M31: 71,021,440 km (0.051 R)
• M32: 72,363,931 km (0.107 R)
• M33: 81,018,467 km (0.093 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: 352 - 15,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit