🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.51 AU - 0.59 AU

Year: 151 Days

Day: 31.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.9

Radius: 10.5

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.6 AU - 13.14 AU

Year: 15166 Days

Day: 11.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 86,567,572 km

• M1: 130,599 km (0.087 R)
• M2: 549,024 km (0.04 R)
• M3: 1,196,185 km (0.092 R)
• M4: 1,635,853 km (0.084 R)
• M5: 2,942,441 km (0.116 R)
• M6: 3,292,500 km (0.114 R)
• M7: 3,870,247 km (0.075 R)
• M8: 4,354,794 km (0.077 R)
• M9: 6,418,497 km (0.11 R)
• M10: 7,548,709 km (0.086 R)
• M11: 8,017,099 km (0.11 R)
• M12: 13,827,331 km (0.068 R)
• M13: 14,245,906 km (0.085 R)
• M14: 17,096,194 km (0.074 R)
• M15: 17,741,410 km (0.066 R)
• M16: 18,824,498 km (0.037 R)
• M17: 20,485,783 km (0.098 R)
• M18: 21,121,873 km (0.052 R)
• M19: 21,584,280 km (0.107 R)
• M20: 23,109,281 km (0.11 R)
• M21: 26,160,329 km (0.102 R)
• M22: 27,017,226 km (0.043 R)
• M23: 29,241,148 km (0.107 R)
• M24: 29,585,073 km (0.105 R)
• M25: 32,556,087 km (0.079 R)
• M26: 42,214,425 km (0.083 R)
• M27: 46,434,880 km (0.097 R)
• M28: 47,374,504 km (0.07 R)
• M29: 49,130,035 km (0.048 R)
• M30: 55,703,814 km (0.102 R)
• M31: 56,942,634 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610

Radius: 7.9

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.23 AU - 20.53 AU

Year: 25720 Days

Day: 16.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,567,572 km

• M1: 151,393 km (0.036 R)
• M2: 439,369 km (0.077 R)
• M3: 759,359 km (0.108 R)
• M4: 1,323,792 km (0.068 R)
• M5: 2,037,373 km (0.105 R)
• M6: 2,479,884 km (0.096 R)
• M7: 2,800,921 km (0.081 R)
• M8: 3,066,607 km (0.083 R)
• M9: 3,437,161 km (0.111 R)
• M10: 4,994,475 km (0.108 R)
• M11: 7,666,741 km (0.109 R)
• M12: 7,925,396 km (0.119 R)
• M13: 8,243,291 km (0.051 R)
• M14: 9,541,951 km (0.069 R)
• M15: 12,186,542 km (0.11 R)
• M16: 12,898,777 km (0.105 R)
• M17: 14,328,185 km (0.073 R)
• M18: 18,963,026 km (0.088 R)
• M19: 21,822,739 km (0.105 R)
• M20: 32,913,626 km (0.104 R)
• M21: 34,713,288 km (0.101 R)
• M22: 35,996,988 km (0.116 R)
• M23: 36,286,460 km (0.091 R)
• M24: 39,114,757 km (0.114 R)
• M25: 40,660,851 km (0.096 R)
• M26: 41,607,805 km (0.101 R)
• M27: 44,870,535 km (0.061 R)
• M28: 47,600,397 km (0.115 R)
• M29: 49,006,168 km (0.078 R)
• M30: 50,801,791 km (0.115 R)
• M31: 53,954,417 km (0.083 R)
• M32: 60,442,028 km (0.044 R)
• M33: 60,851,178 km (0.1 R)
• M34: 61,468,269 km (0.093 R)
• M35: 78,044,162 km (0.099 R)
• M36: 79,996,863 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 11,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit