🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.55 AU - 0.73 AU

Year: 188 Days

Day: 35.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.2

Radius: 12.4

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.85 AU - 9.39 AU

Year: 9290 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 114,537,548 km

• M1: 154,235 km (0.116 R)
• M2: 944,860 km (0.032 R)
• M3: 1,538,465 km (0.052 R)
• M4: 2,286,005 km (0.044 R)
• M5: 2,705,178 km (0.103 R)
• M6: 4,697,224 km (0.117 R)
• M7: 5,930,209 km (0.119 R)
• M8: 6,622,698 km (0.049 R)
• M9: 7,176,808 km (0.057 R)
• M10: 8,169,241 km (0.068 R)
• M11: 8,763,742 km (0.109 R)
• M12: 9,250,983 km (0.06 R)
• M13: 16,069,055 km (0.083 R)
• M14: 16,867,908 km (0.034 R)
• M15: 17,903,724 km (0.119 R)
• M16: 18,689,711 km (0.113 R)
• M17: 19,201,934 km (0.091 R)
• M18: 20,716,912 km (0.106 R)
• M19: 21,823,936 km (0.063 R)
• M20: 24,155,718 km (0.119 R)
• M21: 25,115,687 km (0.053 R)
• M22: 26,010,283 km (0.068 R)
• M23: 27,391,819 km (0.117 R)
• M24: 34,382,677 km (0.027 R)
• M25: 41,110,093 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.3

Radius: 7.9

Gravity: 14.43 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 18.37 AU - 21.13 AU

Year: 32220 Days

Day: 22.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 114,537,548 km

• M1: 98,286 km (0.053 R)
• M2: 461,809 km (0.1 R)
• M3: 834,607 km (0.074 R)
• M4: 1,173,296 km (0.064 R)
• M5: 1,527,245 km (0.114 R)
• M6: 1,843,794 km (0.12 R)
• M7: 2,132,966 km (0.094 R)
• M8: 3,188,080 km (0.038 R)
• M9: 4,173,631 km (0.079 R)
• M10: 6,133,064 km (0.115 R)
• M11: 6,628,981 km (0.093 R)
• M12: 7,422,298 km (0.116 R)
• M13: 10,047,442 km (0.118 R)
• M14: 11,237,343 km (0.111 R)
• M15: 11,604,456 km (0.031 R)
• M16: 12,440,559 km (0.099 R)
• M17: 14,062,649 km (0.1 R)
• M18: 14,836,668 km (0.116 R)
• M19: 15,548,155 km (0.053 R)
• M20: 17,329,268 km (0.054 R)
• M21: 25,065,123 km (0.03 R)
• M22: 25,692,387 km (0.055 R)
• M23: 27,109,229 km (0.039 R)
• M24: 35,607,435 km (0.086 R)
• M25: 36,081,660 km (0.101 R)
• M26: 38,515,767 km (0.1 R)
• M27: 39,182,973 km (0.119 R)
• M28: 52,751,800 km (0.053 R)
• M29: 54,824,478 km (0.099 R)
• M30: 56,307,292 km (0.104 R)
• M31: 56,950,862 km (0.11 R)
• M32: 65,296,927 km (0.103 R)
• M33: 69,636,762 km (0.12 R)
• M34: 75,977,767 km (0.074 R)
• M35: 82,417,057 km (0.1 R)
• M36: 87,192,072 km (0.113 R)
• M37: 98,836,620 km (0.107 R)
• M38: 100,400,517 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 13,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit