🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.2

Radius: 11.8

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.53 AU - 0.53 AU

Year: 257 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 86.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,199,708 km

• M1: 147,055 km (0.106 R)
• M2: 518,805 km (0.055 R)
• M3: 1,096,852 km (0.068 R)
• M4: 1,921,884 km (0.088 R)
• M5: 2,348,537 km (0.103 R)
• M6: 2,753,798 km (0.091 R)
• M7: 3,195,560 km (0.12 R)
• M8: 3,788,416 km (0.093 R)
• M9: 4,505,738 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.6

Radius: 9.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.97 AU - 1.35 AU

Year: 833 Days

Day: 12.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,199,708 km

• M1: 120,576 km (0.1 R)
• M2: 473,627 km (0.086 R)
• M3: 931,396 km (0.11 R)
• M4: 1,351,018 km (0.113 R)
• M5: 2,050,239 km (0.059 R)
• M6: 3,631,040 km (0.116 R)
• M7: 3,946,093 km (0.049 R)
• M8: 4,446,647 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.7

Radius: 12.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.14 AU - 1.38 AU

Year: 943 Days

Day: 14.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,199,708 km

• M1: 155,432 km (0.111 R)
• M2: 866,321 km (0.11 R)
• M3: 1,451,997 km (0.071 R)
• M4: 1,858,754 km (0.099 R)
• M5: 2,359,308 km (0.101 R)
• M6: 2,760,679 km (0.104 R)
• M7: 3,374,928 km (0.119 R)
• M8: 4,066,818 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.6

Radius: 13.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.26 AU - 2.38 AU

Year: 2356 Days

Day: 6.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,199,708 km

• M1: 171,589 km (0.074 R)
• M2: 632,949 km (0.088 R)
• M3: 1,248,693 km (0.101 R)
• M4: 1,687,314 km (0.049 R)
• M5: 2,411,368 km (0.114 R)
• M6: 4,068,613 km (0.088 R)
• M7: 4,629,306 km (0.086 R)
• M8: 5,808,586 km (0.073 R)
• M9: 6,682,238 km (0.09 R)
• M10: 7,350,491 km (0.11 R)
• M11: 10,118,052 km (0.112 R)
• M12: 11,267,562 km (0.113 R)
• M13: 12,461,054 km (0.096 R)
• M14: 13,388,860 km (0.074 R)
• M15: 14,316,815 km (0.096 R)
• M16: 16,900,221 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 8.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.5 AU - 3.52 AU

Year: 4385 Days

Day: 13.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,199,708 km

• M1: 102,026 km (0.086 R)
• M2: 444,605 km (0.078 R)
• M3: 736,022 km (0.05 R)
• M4: 1,390,662 km (0.041 R)
• M5: 2,245,015 km (0.105 R)
• M6: 3,430,429 km (0.068 R)
• M7: 3,838,233 km (0.108 R)
• M8: 5,085,131 km (0.045 R)
• M9: 5,881,440 km (0.041 R)
• M10: 6,817,923 km (0.027 R)
• M11: 8,805,480 km (0.097 R)
• M12: 13,313,762 km (0.075 R)
• M13: 14,174,249 km (0.044 R)
• M14: 16,005,476 km (0.11 R)
• M15: 18,921,288 km (0.106 R)
• M16: 20,317,036 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.7

Radius: 3.2

Gravity: 69.4 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.03 AU - 8.07 AU

Year: 12483 Days

Day: 21.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,199,708 km

• M1: 48,171 km (0.115 R)
• M2: 154,983 km (0.068 R)
• M3: 257,308 km (0.03 R)
• M4: 598,541 km (0.108 R)
• M5: 1,097,899 km (0.07 R)
• M6: 2,097,063 km (0.081 R)
• M7: 2,450,114 km (0.115 R)
• M8: 3,100,266 km (0.082 R)
• M9: 3,348,898 km (0.116 R)
• M10: 3,746,679 km (0.081 R)
• M11: 4,509,478 km (0.028 R)
• M12: 5,405,420 km (0.086 R)
• M13: 5,951,302 km (0.075 R)
• M14: 6,102,845 km (0.112 R)
• M15: 10,671,564 km (0.079 R)
• M16: 13,180,171 km (0.075 R)
• M17: 13,437,928 km (0.086 R)
• M18: 13,963,166 km (0.107 R)
• M19: 14,298,415 km (0.044 R)
• M20: 14,433,951 km (0.109 R)
• M21: 15,124,794 km (0.11 R)
• M22: 16,497,504 km (0.099 R)
• M23: 17,329,118 km (0.09 R)
• M24: 17,794,218 km (0.087 R)
• M25: 18,188,259 km (0.117 R)
• M26: 20,160,407 km (0.088 R)
• M27: 24,137,766 km (0.118 R)
• M28: 27,756,987 km (0.117 R)
• M29: 28,607,451 km (0.115 R)
• M30: 28,715,012 km (0.084 R)
• M31: 40,885,397 km (0.091 R)
• M32: 42,964,359 km (0.093 R)
• M33: 43,388,319 km (0.098 R)
• M34: 44,101,303 km (0.074 R)
• M35: 51,665,420 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.2

Radius: 3.6

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.52 AU - 10.49 AU

Year: 18005 Days

Day: 19.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,199,708 km

• M1: 45,627 km (0.102 R)
• M2: 176,974 km (0.056 R)
• M3: 1,643,781 km (0.056 R)
• M4: 2,678,699 km (0.115 R)
• M5: 3,896,576 km (0.048 R)
• M6: 4,250,674 km (0.108 R)
• M7: 5,054,014 km (0.043 R)
• M8: 5,608,873 km (0.057 R)
• M9: 6,877,313 km (0.108 R)
• M10: 7,640,262 km (0.119 R)
• M11: 10,367,282 km (0.107 R)
• M12: 11,205,180 km (0.032 R)
• M13: 14,944,977 km (0.109 R)
• M14: 16,424,949 km (0.097 R)
• M15: 16,634,086 km (0.104 R)
• M16: 18,747,904 km (0.119 R)
• M17: 20,789,317 km (0.037 R)
• M18: 23,411,169 km (0.071 R)
• M19: 37,289,663 km (0.056 R)
• M20: 41,779,544 km (0.11 R)
• M21: 42,430,294 km (0.105 R)
• M22: 45,923,405 km (0.105 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: 264 - 20,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit