🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.51 AU - 0.59 AU

Year: 155 Days

Day: 20.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.52 AU - 1.78 AU

Year: 807 Days

Day: 37.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,404,178 km

• M1: 1,144,723 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.07 AU - 2.13 AU

Year: 1159 Days

Day: 24.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,404,178 km

• M1: 127,607 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.1

Radius: 11.9

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.01 AU - 11.57 AU

Year: 10783 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 93,404,178 km

• M1: 154,684 km (0.051 R)
• M2: 620,233 km (0.118 R)
• M3: 1,951,355 km (0.089 R)
• M4: 2,483,773 km (0.071 R)
• M5: 6,084,445 km (0.063 R)
• M6: 7,964,142 km (0.102 R)
• M7: 10,098,754 km (0.098 R)
• M8: 13,526,191 km (0.086 R)
• M9: 15,889,987 km (0.078 R)
• M10: 19,317,872 km (0.099 R)
• M11: 19,726,873 km (0.081 R)
• M12: 20,477,705 km (0.041 R)
• M13: 26,779,664 km (0.075 R)
• M14: 32,622,658 km (0.056 R)
• M15: 34,504,898 km (0.085 R)
• M16: 37,971,081 km (0.044 R)
• M17: 42,209,189 km (0.112 R)
• M18: 42,760,158 km (0.091 R)
• M19: 47,937,441 km (0.065 R)
• M20: 50,676,279 km (0.105 R)
• M21: 51,455,235 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.6

Radius: 5.1

Gravity: 32.97 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.89 AU - 17.11 AU

Year: 21026 Days

Day: 16.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 93,404,178 km

• M1: 63,429 km (0.049 R)
• M2: 258,356 km (0.075 R)
• M3: 731,085 km (0.096 R)
• M4: 1,094,308 km (0.116 R)
• M5: 1,451,847 km (0.089 R)
• M6: 1,694,196 km (0.117 R)
• M7: 1,903,483 km (0.101 R)
• M8: 2,066,246 km (0.12 R)
• M9: 2,305,453 km (0.061 R)
• M10: 3,191,970 km (0.12 R)
• M11: 3,821,926 km (0.037 R)
• M12: 3,983,492 km (0.119 R)
• M13: 5,608,723 km (0.119 R)
• M14: 7,887,249 km (0.036 R)
• M15: 8,096,835 km (0.073 R)
• M16: 9,909,513 km (0.088 R)
• M17: 12,964,600 km (0.041 R)
• M18: 14,313,674 km (0.062 R)
• M19: 24,090,493 km (0.109 R)
• M20: 25,545,183 km (0.047 R)
• M21: 25,889,108 km (0.09 R)
• M22: 27,775,089 km (0.112 R)
• M23: 44,425,332 km (0.049 R)
• M24: 45,928,042 km (0.059 R)
• M25: 50,279,545 km (0.098 R)
• M26: 54,897,931 km (0.088 R)
• M27: 58,591,203 km (0.09 R)
• M28: 65,607,493 km (0.1 R)
• M29: 77,627,981 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.6

Radius: 3.4

Gravity: 70.73 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 13.44 AU - 19.02 AU

Year: 24899 Days

Day: 19 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 93,404,178 km

• M1: 43,533 km (0.113 R)
• M2: 957,277 km (0.1 R)
• M3: 1,269,488 km (0.095 R)
• M4: 1,779,766 km (0.078 R)
• M5: 2,796,732 km (0.104 R)
• M6: 3,276,941 km (0.07 R)
• M7: 3,744,285 km (0.114 R)
• M8: 3,943,101 km (0.072 R)
• M9: 4,361,975 km (0.06 R)
• M10: 4,771,274 km (0.118 R)
• M11: 5,495,627 km (0.066 R)
• M12: 5,666,019 km (0.09 R)
• M13: 5,972,695 km (0.072 R)
• M14: 7,569,203 km (0.065 R)
• M15: 8,324,972 km (0.1 R)
• M16: 8,606,665 km (0.046 R)
• M17: 8,953,133 km (0.108 R)
• M18: 9,797,464 km (0.098 R)
• M19: 10,174,899 km (0.11 R)
• M20: 11,365,848 km (0.108 R)
• M21: 16,002,933 km (0.099 R)
• M22: 17,332,260 km (0.096 R)
• M23: 19,807,805 km (0.107 R)
• M24: 20,309,407 km (0.108 R)
• M25: 21,129,652 km (0.08 R)
• M26: 22,945,321 km (0.097 R)
• M27: 24,060,574 km (0.071 R)
• M28: 26,640,239 km (0.114 R)
• M29: 31,791,642 km (0.096 R)
• M30: 43,165,269 km (0.119 R)
• M31: 46,776,113 km (0.06 R)
• M32: 48,927,180 km (0.113 R)
• M33: 54,787,527 km (0.096 R)
• M34: 55,180,820 km (0.073 R)
• M35: 61,733,656 km (0.117 R)
• M36: 64,756,430 km (0.093 R)
• M37: 70,165,441 km (0.09 R)
• M38: 70,629,343 km (0.089 R)
• M39: 86,842,162 km (0.083 R)
• M40: 87,645,054 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 15,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit