🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.94 AU - 1 AU

Year: 344 Days

Day: 19.2 Hours

Environment

Temp: 145 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.3

Radius: 8.6

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.67 AU - 11.13 AU

Year: 12951 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,915,695 km

• M1: 119,379 km (0.052 R)
• M2: 1,032,525 km (0.062 R)
• M3: 2,093,622 km (0.108 R)
• M4: 4,020,742 km (0.067 R)
• M5: 5,632,659 km (0.103 R)
• M6: 7,469,870 km (0.076 R)
• M7: 8,866,067 km (0.102 R)
• M8: 10,325,843 km (0.049 R)
• M9: 10,846,294 km (0.095 R)
• M10: 19,374,271 km (0.04 R)
• M11: 23,907,535 km (0.078 R)
• M12: 26,418,984 km (0.046 R)
• M13: 26,902,634 km (0.097 R)
• M14: 31,959,790 km (0.032 R)
• M15: 34,538,259 km (0.102 R)
• M16: 38,351,808 km (0.105 R)
• M17: 39,347,382 km (0.108 R)
• M18: 46,381,922 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.1

Radius: 7.5

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.42 AU - 17 AU

Year: 18270 Days

Day: 18.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 62,915,695 km

• M1: 94,396 km (0.065 R)
• M2: 531,072 km (0.113 R)
• M3: 818,450 km (0.076 R)
• M4: 1,098,647 km (0.114 R)
• M5: 1,428,510 km (0.082 R)
• M6: 2,540,770 km (0.04 R)
• M7: 2,856,571 km (0.078 R)
• M8: 3,098,172 km (0.103 R)
• M9: 3,791,259 km (0.081 R)
• M10: 4,235,714 km (0.119 R)
• M11: 4,615,992 km (0.098 R)
• M12: 5,518,067 km (0.119 R)
• M13: 6,491,650 km (0.069 R)
• M14: 7,040,973 km (0.094 R)
• M15: 10,207,063 km (0.112 R)
• M16: 12,350,651 km (0.101 R)
• M17: 13,662,923 km (0.108 R)
• M18: 14,564,250 km (0.048 R)
• M19: 17,029,324 km (0.06 R)
• M20: 23,737,592 km (0.108 R)
• M21: 25,242,098 km (0.103 R)
• M22: 26,385,025 km (0.076 R)
• M23: 27,022,761 km (0.118 R)
• M24: 30,482,810 km (0.092 R)
• M25: 35,240,920 km (0.083 R)
• M26: 39,221,271 km (0.069 R)
• M27: 41,177,412 km (0.059 R)
• M28: 44,830,443 km (0.091 R)
• M29: 52,941,490 km (0.09 R)
• M30: 54,638,827 km (0.102 R)
• M31: 58,141,811 km (0.039 R)
• M32: 58,500,098 km (0.027 R)
• M33: 59,948,205 km (0.101 R)
• M34: 62,727,434 km (0.076 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: 162 - 19,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit