🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.1

Radius: 13.3

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.48 AU - 0.54 AU

Year: 251 Days

Day: 7.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,476,011 km

• M1: 165,455 km (0.03 R)
• M2: 613,202 km (0.095 R)
• M3: 1,100,143 km (0.105 R)
• M4: 1,581,100 km (0.081 R)
• M5: 2,004,013 km (0.079 R)
• M6: 2,503,670 km (0.109 R)
• M7: 3,006,468 km (0.072 R)
• M8: 3,543,226 km (0.073 R)
• M9: 4,020,592 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 8.1

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.44 AU - 0.72 AU

Year: 305 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 35,476,011 km

• M1: 100,679 km (0.116 R)
• M2: 352,602 km (0.078 R)
• M3: 649,404 km (0.093 R)
• M4: 950,694 km (0.105 R)
• M5: 1,357,301 km (0.107 R)
• M6: 2,218,387 km (0.088 R)
• M7: 2,637,859 km (0.091 R)
• M8: 2,891,128 km (0.113 R)
• M9: 3,181,348 km (0.1 R)
• M10: 3,535,147 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.6

Radius: 6.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.14 AU - 6.7 AU

Year: 11228 Days

Day: 21.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,476,011 km

• M1: 85,869 km (0.105 R)
• M2: 328,218 km (0.082 R)
• M3: 605,423 km (0.081 R)
• M4: 942,018 km (0.077 R)
• M5: 1,376,749 km (0.087 R)
• M6: 3,839,429 km (0.083 R)
• M7: 4,218,510 km (0.091 R)
• M8: 4,887,362 km (0.105 R)
• M9: 7,283,621 km (0.064 R)
• M10: 8,398,574 km (0.047 R)
• M11: 9,538,061 km (0.085 R)
• M12: 10,189,261 km (0.112 R)
• M13: 11,339,818 km (0.077 R)
• M14: 13,841,842 km (0.101 R)
• M15: 15,425,485 km (0.063 R)
• M16: 16,079,378 km (0.104 R)
• M17: 16,751,670 km (0.056 R)
• M18: 18,414,899 km (0.079 R)
• M19: 25,757,462 km (0.053 R)
• M20: 26,340,295 km (0.088 R)
• M21: 29,840,437 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.9

Radius: 4.5

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.34 AU - 7.74 AU

Year: 11545 Days

Day: 15.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,476,011 km

• M1: 56,099 km (0.12 R)
• M2: 264,040 km (0.095 R)
• M3: 1,546,543 km (0.087 R)
• M4: 2,912,222 km (0.057 R)
• M5: 3,927,842 km (0.067 R)
• M6: 4,705,302 km (0.099 R)
• M7: 6,220,878 km (0.107 R)
• M8: 7,345,704 km (0.103 R)
• M9: 7,570,699 km (0.088 R)
• M10: 8,313,902 km (0.054 R)
• M11: 9,853,264 km (0.092 R)
• M12: 10,547,248 km (0.064 R)
• M13: 11,929,084 km (0.118 R)
• M14: 12,932,736 km (0.047 R)
• M15: 13,260,954 km (0.089 R)
• M16: 14,866,887 km (0.036 R)
• M17: 15,348,592 km (0.079 R)
• M18: 16,534,005 km (0.057 R)
• M19: 17,445,655 km (0.052 R)
• M20: 17,779,109 km (0.084 R)
• M21: 18,596,960 km (0.096 R)
• M22: 25,890,155 km (0.067 R)
• M23: 27,117,456 km (0.108 R)
• M24: 28,566,761 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.6

Radius: 7.9

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.04 AU - 7.16 AU

Year: 13059 Days

Day: 16.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,476,011 km

• M1: 98,286 km (0.089 R)
• M2: 490,531 km (0.094 R)
• M3: 876,943 km (0.09 R)
• M4: 1,938,040 km (0.052 R)
• M5: 2,196,097 km (0.099 R)
• M6: 2,626,789 km (0.11 R)
• M7: 4,294,057 km (0.09 R)
• M8: 5,105,177 km (0.045 R)
• M9: 5,492,935 km (0.084 R)
• M10: 5,900,140 km (0.077 R)
• M11: 6,568,843 km (0.099 R)
• M12: 7,917,168 km (0.106 R)
• M13: 8,681,164 km (0.12 R)
• M14: 10,804,856 km (0.114 R)
• M15: 11,504,226 km (0.07 R)
• M16: 12,736,164 km (0.082 R)
• M17: 13,057,501 km (0.118 R)
• M18: 13,516,467 km (0.11 R)
• M19: 16,197,560 km (0.055 R)
• M20: 17,504,297 km (0.041 R)
• M21: 20,942,804 km (0.057 R)
• M22: 22,398,691 km (0.101 R)
• M23: 24,806,768 km (0.107 R)
• M24: 32,816,687 km (0.094 R)
• M25: 33,178,414 km (0.113 R)
• M26: 36,813,792 km (0.094 R)
• M27: 40,845,006 km (0.041 R)
• M28: 41,544,376 km (0.085 R)
• M29: 48,668,974 km (0.101 R)
• M30: 54,013,209 km (0.11 R)
• M31: 56,566,695 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.7

Radius: 3.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.75 AU - 8.21 AU

Year: 15560 Days

Day: 18.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 35,476,011 km

• M1: 47,722 km (0.116 R)
• M2: 183,108 km (0.079 R)
• M3: 654,491 km (0.095 R)
• M4: 1,617,751 km (0.099 R)
• M5: 4,088,061 km (0.025 R)
• M6: 6,368,681 km (0.098 R)
• M7: 8,127,503 km (0.037 R)
• M8: 9,421,076 km (0.075 R)
• M9: 10,093,668 km (0.081 R)
• M10: 12,834,301 km (0.055 R)
• M11: 13,270,229 km (0.085 R)
• M12: 14,056,665 km (0.07 R)
• M13: 15,112,975 km (0.111 R)
• M14: 18,944,775 km (0.06 R)
• M15: 23,944,486 km (0.082 R)
• M16: 29,473,623 km (0.116 R)
• M17: 34,527,937 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 15,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit