🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.9

Radius: 8.6

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.71 AU - 0.87 AU

Year: 461 Days

Day: 10.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 72,897,418 km

• M1: 106,962 km (0.063 R)
• M2: 457,321 km (0.083 R)
• M3: 737,069 km (0.076 R)
• M4: 1,021,604 km (0.106 R)
• M5: 1,368,521 km (0.063 R)
• M6: 2,207,466 km (0.091 R)
• M7: 2,724,177 km (0.105 R)
• M8: 3,354,283 km (0.088 R)
• M9: 4,267,578 km (0.12 R)
• M10: 4,620,929 km (0.068 R)
• M11: 5,085,879 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.3

Radius: 9.2

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.79 AU - 1.19 AU

Year: 646 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 72,897,418 km

• M1: 114,442 km (0.071 R)
• M2: 646,562 km (0.054 R)
• M3: 1,116,449 km (0.102 R)
• M4: 1,892,263 km (0.111 R)
• M5: 2,318,917 km (0.11 R)
• M6: 3,406,942 km (0.096 R)
• M7: 4,339,236 km (0.103 R)
• M8: 5,139,136 km (0.093 R)
• M9: 6,721,881 km (0.059 R)
• M10: 7,345,854 km (0.115 R)
• M11: 8,105,661 km (0.084 R)
• M12: 8,555,502 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.2

Radius: 10.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.92 AU - 6.72 AU

Year: 9211 Days

Day: 5 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,897,418 km

• M1: 191,036 km (0.105 R)
• M2: 929,302 km (0.059 R)
• M3: 1,443,320 km (0.105 R)
• M4: 1,885,831 km (0.097 R)
• M5: 2,946,928 km (0.105 R)
• M6: 3,476,505 km (0.117 R)
• M7: 6,198,289 km (0.09 R)
• M8: 6,859,362 km (0.068 R)
• M9: 7,921,955 km (0.117 R)
• M10: 9,019,256 km (0.098 R)
• M11: 10,253,887 km (0.107 R)
• M12: 10,609,331 km (0.083 R)
• M13: 11,682,846 km (0.12 R)
• M14: 12,334,195 km (0.074 R)
• M15: 13,240,309 km (0.061 R)
• M16: 13,662,175 km (0.069 R)
• M17: 14,190,106 km (0.11 R)
• M18: 15,286,658 km (0.079 R)
• M19: 17,873,954 km (0.08 R)
• M20: 18,216,682 km (0.086 R)
• M21: 20,242,387 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.4

Radius: 7.9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.3 AU - 8.5 AU

Year: 13206 Days

Day: 21.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,897,418 km

• M1: 98,435 km (0.061 R)
• M2: 581,337 km (0.106 R)
• M3: 978,220 km (0.11 R)
• M4: 1,295,218 km (0.111 R)
• M5: 1,548,338 km (0.096 R)
• M6: 2,189,514 km (0.057 R)
• M7: 2,777,883 km (0.066 R)
• M8: 4,640,227 km (0.04 R)
• M9: 6,461,431 km (0.037 R)
• M10: 8,178,516 km (0.116 R)
• M11: 8,756,412 km (0.056 R)
• M12: 9,947,510 km (0.073 R)
• M13: 10,273,185 km (0.118 R)
• M14: 10,606,040 km (0.106 R)
• M15: 10,995,144 km (0.119 R)
• M16: 12,701,906 km (0.078 R)
• M17: 14,518,773 km (0.104 R)
• M18: 15,613,530 km (0.111 R)
• M19: 19,084,500 km (0.12 R)
• M20: 19,660,601 km (0.052 R)
• M21: 20,621,318 km (0.101 R)
• M22: 21,304,532 km (0.113 R)
• M23: 22,238,771 km (0.045 R)
• M24: 22,876,656 km (0.087 R)
• M25: 23,856,223 km (0.111 R)
• M26: 27,963,133 km (0.075 R)
• M27: 30,523,501 km (0.115 R)
• M28: 36,105,446 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.1

Radius: 7

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.6 AU - 8.52 AU

Year: 13636 Days

Day: 23.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,897,418 km

• M1: 92,152 km (0.109 R)
• M2: 739,462 km (0.05 R)
• M3: 972,386 km (0.101 R)
• M4: 1,538,764 km (0.095 R)
• M5: 2,505,316 km (0.098 R)
• M6: 5,061,644 km (0.098 R)
• M7: 11,595,780 km (0.088 R)
• M8: 12,513,862 km (0.054 R)
• M9: 14,432,903 km (0.062 R)
• M10: 18,053,770 km (0.077 R)
• M11: 21,274,612 km (0.057 R)
• M12: 25,211,879 km (0.091 R)
• M13: 27,211,254 km (0.109 R)
• M14: 30,304,639 km (0.105 R)
• M15: 35,818,368 km (0.041 R)
• M16: 38,928,807 km (0.1 R)
• M17: 39,404,378 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.1

Radius: 4.9

Gravity: 19.58 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.07 AU - 13.13 AU

Year: 22640 Days

Day: 22.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,897,418 km

• M1: 60,886 km (0.074 R)
• M2: 388,057 km (0.09 R)
• M3: 601,084 km (0.113 R)
• M4: 970,441 km (0.112 R)
• M5: 1,226,553 km (0.105 R)
• M6: 1,478,775 km (0.027 R)
• M7: 1,747,004 km (0.054 R)
• M8: 1,949,859 km (0.066 R)
• M9: 2,470,160 km (0.048 R)
• M10: 2,949,023 km (0.077 R)
• M11: 3,516,148 km (0.113 R)
• M12: 3,810,407 km (0.097 R)
• M13: 4,481,952 km (0.055 R)
• M14: 6,097,759 km (0.101 R)
• M15: 6,698,095 km (0.045 R)
• M16: 7,866,903 km (0.117 R)
• M17: 14,868,383 km (0.061 R)
• M18: 15,172,665 km (0.061 R)
• M19: 16,030,758 km (0.098 R)
• M20: 17,758,015 km (0.079 R)
• M21: 18,976,191 km (0.077 R)
• M22: 19,244,270 km (0.088 R)
• M23: 19,971,465 km (0.03 R)
• M24: 21,480,609 km (0.105 R)
• M25: 26,461,769 km (0.029 R)
• M26: 26,796,419 km (0.066 R)
• M27: 33,054,697 km (0.097 R)
• M28: 33,313,202 km (0.064 R)
• M29: 33,834,102 km (0.099 R)
• M30: 42,312,860 km (0.12 R)
• M31: 47,693,896 km (0.071 R)
• M32: 50,036,149 km (0.037 R)
• M33: 52,805,505 km (0.086 R)
• M34: 54,227,732 km (0.098 R)
• M35: 60,557,816 km (0.114 R)
• M36: 68,404,374 km (0.113 R)
• M37: 69,456,945 km (0.096 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 16,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit