🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.7

Radius: 12.1

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.89 AU - 0.99 AU

Year: 629 Days

Day: 9.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,588,957 km

• M1: 150,495 km (0.071 R)
• M2: 582,983 km (0.073 R)
• M3: 1,285,495 km (0.091 R)
• M4: 1,816,717 km (0.118 R)
• M5: 2,387,732 km (0.115 R)
• M6: 2,990,910 km (0.078 R)
• M7: 4,010,569 km (0.099 R)
• M8: 4,617,338 km (0.114 R)
• M9: 5,230,989 km (0.069 R)
• M10: 5,937,240 km (0.057 R)
• M11: 6,876,266 km (0.108 R)
• M12: 7,841,023 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.2

Radius: 12.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.66 AU - 2.72 AU

Year: 2237 Days

Day: 7 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 24,588,957 km

• M1: 150,495 km (0.091 R)
• M2: 565,181 km (0.082 R)
• M3: 987,496 km (0.106 R)
• M4: 1,416,991 km (0.092 R)
• M5: 4,047,969 km (0.064 R)
• M6: 4,806,280 km (0.076 R)
• M7: 8,559,242 km (0.116 R)
• M8: 10,541,713 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686

Radius: 14.6

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.29 AU - 3.87 AU

Year: 4676 Days

Day: 7.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,588,957 km

• M1: 182,659 km (0.117 R)
• M2: 641,027 km (0.119 R)
• M3: 1,937,442 km (0.119 R)
• M4: 2,464,027 km (0.049 R)
• M5: 3,012,452 km (0.115 R)
• M6: 4,383,367 km (0.112 R)
• M7: 7,257,741 km (0.099 R)
• M8: 8,510,174 km (0.092 R)
• M9: 9,449,200 km (0.099 R)
• M10: 11,257,838 km (0.114 R)
• M11: 12,933,334 km (0.111 R)
• M12: 14,068,483 km (0.082 R)
• M13: 14,660,442 km (0.091 R)
• M14: 15,381,503 km (0.096 R)
• M15: 18,697,191 km (0.113 R)
• M16: 19,744,974 km (0.114 R)
• M17: 20,215,609 km (0.11 R)
• M18: 25,185,400 km (0.119 R)
• M19: 28,631,536 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.3

Radius: 10

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.67 AU - 4.69 AU

Year: 5899 Days

Day: 11.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 24,588,957 km

• M1: 137,181 km (0.117 R)
• M2: 578,046 km (0.069 R)
• M3: 1,177,335 km (0.112 R)
• M4: 1,860,100 km (0.112 R)
• M5: 2,199,837 km (0.091 R)
• M6: 2,895,916 km (0.107 R)
• M7: 3,355,779 km (0.117 R)
• M8: 4,136,980 km (0.119 R)
• M9: 4,496,613 km (0.107 R)
• M10: 5,530,334 km (0.078 R)
• M11: 5,997,678 km (0.037 R)
• M12: 8,396,928 km (0.118 R)
• M13: 9,254,723 km (0.051 R)
• M14: 9,580,846 km (0.09 R)
• M15: 10,169,962 km (0.109 R)
• M16: 15,959,849 km (0.106 R)
• M17: 16,848,161 km (0.073 R)
• M18: 18,983,371 km (0.112 R)
• M19: 20,388,843 km (0.066 R)
• M20: 20,942,056 km (0.074 R)
• M21: 21,862,382 km (0.092 R)
• M22: 23,405,784 km (0.037 R)
• M23: 25,099,381 km (0.113 R)
• M24: 28,470,868 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 10.4

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.53 AU - 5.11 AU

Year: 6198 Days

Day: 7.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,588,957 km

• M1: 129,402 km (0.071 R)
• M2: 571,314 km (0.098 R)
• M3: 1,033,721 km (0.081 R)
• M4: 2,075,820 km (0.119 R)
• M5: 2,454,303 km (0.109 R)
• M6: 2,839,966 km (0.112 R)
• M7: 4,377,084 km (0.032 R)
• M8: 5,881,440 km (0.104 R)
• M9: 6,681,490 km (0.085 R)
• M10: 7,897,870 km (0.059 R)
• M11: 8,294,155 km (0.104 R)
• M12: 8,620,727 km (0.088 R)
• M13: 9,519,062 km (0.049 R)
• M14: 10,244,462 km (0.097 R)
• M15: 11,202,637 km (0.079 R)
• M16: 12,324,471 km (0.114 R)
• M17: 19,079,862 km (0.11 R)
• M18: 24,717,009 km (0.11 R)
• M19: 31,275,529 km (0.114 R)
• M20: 34,007,336 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.7

Radius: 6.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.48 AU - 7.84 AU

Year: 11864 Days

Day: 16.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 24,588,957 km

• M1: 86,617 km (0.094 R)
• M2: 606,619 km (0.094 R)
• M3: 829,969 km (0.05 R)
• M4: 3,692,674 km (0.059 R)
• M5: 4,916,235 km (0.09 R)
• M6: 5,273,325 km (0.109 R)
• M7: 5,897,447 km (0.094 R)
• M8: 6,154,606 km (0.111 R)
• M9: 8,598,886 km (0.09 R)
• M10: 9,004,745 km (0.112 R)
• M11: 9,775,473 km (0.084 R)
• M12: 10,547,547 km (0.099 R)
• M13: 10,884,591 km (0.114 R)
• M14: 11,535,791 km (0.095 R)
• M15: 13,695,087 km (0.113 R)
• M16: 15,240,283 km (0.099 R)
• M17: 15,725,579 km (0.094 R)
• M18: 16,840,980 km (0.037 R)
• M19: 18,247,948 km (0.118 R)
• M20: 19,416,008 km (0.102 R)
• M21: 21,227,190 km (0.063 R)
• M22: 22,380,141 km (0.118 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: 468 - 15,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit