🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.62 AU - 0.76 AU

Year: 213 Days

Day: 43 Hours

Environment

Temp: 159 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.04 AU - 2.44 AU

Year: 1243 Days

Day: 25.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.6

Radius: 6.6

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.63 AU - 14.65 AU

Year: 18682 Days

Day: 18 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,919,348 km

• M1: 109,655 km (0.062 R)
• M2: 338,989 km (0.097 R)
• M3: 1,134,550 km (0.084 R)
• M4: 1,534,126 km (0.117 R)
• M5: 2,137,604 km (0.097 R)
• M6: 2,960,243 km (0.095 R)
• M7: 3,259,438 km (0.027 R)
• M8: 5,722,268 km (0.114 R)
• M9: 7,598,375 km (0.06 R)
• M10: 8,305,524 km (0.057 R)
• M11: 12,965,049 km (0.077 R)
• M12: 14,460,729 km (0.064 R)
• M13: 15,841,816 km (0.069 R)
• M14: 17,709,396 km (0.096 R)
• M15: 20,688,787 km (0.078 R)
• M16: 21,322,334 km (0.09 R)
• M17: 22,062,245 km (0.114 R)
• M18: 23,690,917 km (0.084 R)
• M19: 27,078,262 km (0.097 R)
• M20: 31,600,456 km (0.103 R)
• M21: 32,926,940 km (0.08 R)
• M22: 33,541,937 km (0.069 R)
• M23: 37,261,239 km (0.118 R)
• M24: 37,929,194 km (0.11 R)
• M25: 41,817,542 km (0.055 R)
• M26: 43,857,757 km (0.077 R)
• M27: 46,731,532 km (0.115 R)
• M28: 47,508,245 km (0.104 R)
• M29: 51,027,684 km (0.1 R)
• M30: 53,018,832 km (0.05 R)
• M31: 56,101,894 km (0.073 R)
• M32: 60,947,070 km (0.062 R)
• M33: 61,316,726 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.2

Radius: 5.8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.01 AU - 15.89 AU

Year: 19323 Days

Day: 19.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,919,348 km

• M1: 76,594 km (0.069 R)
• M2: 376,538 km (0.095 R)
• M3: 769,531 km (0.118 R)
• M4: 1,124,976 km (0.099 R)
• M5: 1,323,343 km (0.107 R)
• M6: 1,532,181 km (0.11 R)
• M7: 2,452,807 km (0.053 R)
• M8: 3,510,015 km (0.046 R)
• M9: 3,767,772 km (0.102 R)
• M10: 4,063,377 km (0.091 R)
• M11: 4,590,111 km (0.12 R)
• M12: 9,896,647 km (0.098 R)
• M13: 12,544,978 km (0.087 R)
• M14: 15,693,864 km (0.035 R)
• M15: 24,243,981 km (0.116 R)
• M16: 33,437,368 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.7

Radius: 5.3

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 17.57 AU - 18.37 AU

Year: 28251 Days

Day: 24.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,919,348 km

• M1: 73,453 km (0.036 R)
• M2: 807,679 km (0.046 R)
• M3: 976,575 km (0.083 R)
• M4: 1,253,481 km (0.092 R)
• M5: 1,514,678 km (0.085 R)
• M6: 1,868,178 km (0.061 R)
• M7: 2,914,915 km (0.079 R)
• M8: 5,276,167 km (0.109 R)
• M9: 5,875,157 km (0.057 R)
• M10: 7,843,267 km (0.107 R)
• M11: 8,304,627 km (0.089 R)
• M12: 9,508,590 km (0.083 R)
• M13: 11,525,768 km (0.073 R)
• M14: 12,530,467 km (0.056 R)
• M15: 14,866,588 km (0.086 R)
• M16: 17,306,230 km (0.066 R)
• M17: 19,348,091 km (0.114 R)
• M18: 20,956,867 km (0.077 R)
• M19: 22,652,558 km (0.083 R)
• M20: 23,691,665 km (0.034 R)
• M21: 30,352,211 km (0.105 R)
• M22: 30,978,877 km (0.038 R)
• M23: 31,358,855 km (0.096 R)
• M24: 33,838,590 km (0.119 R)
• M25: 40,226,568 km (0.039 R)
• M26: 42,991,735 km (0.072 R)
• M27: 43,306,639 km (0.07 R)
• M28: 49,585,112 km (0.054 R)
• M29: 57,963,789 km (0.117 R)
• M30: 65,767,114 km (0.087 R)
• M31: 70,901,163 km (0.039 R)
• M32: 75,607,063 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 19,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit