🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 12.1

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.49 AU - 0.63 AU

Year: 279 Days

Day: 12 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 37,790,467 km

• M1: 150,495 km (0.049 R)
• M2: 547,528 km (0.048 R)
• M3: 1,227,451 km (0.096 R)
• M4: 1,734,587 km (0.078 R)
• M5: 2,358,111 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.2

Radius: 11.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.46 AU - 0.66 AU

Year: 279 Days

Day: 6.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 133.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 37,790,467 km

• M1: 138,079 km (0.096 R)
• M2: 536,757 km (0.114 R)
• M3: 891,603 km (0.106 R)
• M4: 1,727,556 km (0.083 R)
• M5: 2,136,706 km (0.087 R)
• M6: 2,558,572 km (0.101 R)
• M7: 3,134,375 km (0.066 R)
• M8: 3,572,248 km (0.064 R)
• M9: 3,968,084 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.7

Radius: 10.5

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.74 AU - 1.16 AU

Year: 617 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 37,790,467 km

• M1: 136,433 km (0.119 R)
• M2: 562,338 km (0.108 R)
• M3: 889,359 km (0.066 R)
• M4: 1,527,394 km (0.077 R)
• M5: 1,914,404 km (0.05 R)
• M6: 2,470,160 km (0.117 R)
• M7: 3,093,983 km (0.113 R)
• M8: 4,110,501 km (0.065 R)
• M9: 4,639,180 km (0.102 R)
• M10: 5,444,166 km (0.079 R)
• M11: 5,832,821 km (0.093 R)
• M12: 6,180,636 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.6

Radius: 8.2

Gravity: 14.05 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.08 AU - 1.7 AU

Year: 1093 Days

Day: 8.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,790,467 km

• M1: 102,624 km (0.119 R)
• M2: 381,923 km (0.117 R)
• M3: 724,502 km (0.106 R)
• M4: 1,023,848 km (0.05 R)
• M5: 1,851,872 km (0.11 R)
• M6: 2,365,142 km (0.118 R)
• M7: 2,623,797 km (0.1 R)
• M8: 3,068,552 km (0.099 R)
• M9: 3,562,972 km (0.062 R)
• M10: 4,466,992 km (0.056 R)
• M11: 5,265,247 km (0.114 R)
• M12: 5,601,393 km (0.074 R)
• M13: 7,066,854 km (0.09 R)
• M14: 8,010,517 km (0.111 R)
• M15: 11,836,034 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.5

Radius: 12.4

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.97 AU - 3.37 AU

Year: 3764 Days

Day: 12.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,790,467 km

• M1: 154,235 km (0.092 R)
• M2: 721,511 km (0.1 R)
• M3: 1,256,173 km (0.088 R)
• M4: 1,750,893 km (0.097 R)
• M5: 2,167,524 km (0.119 R)
• M6: 2,832,486 km (0.101 R)
• M7: 3,380,762 km (0.097 R)
• M8: 3,873,388 km (0.111 R)
• M9: 5,110,862 km (0.088 R)
• M10: 5,508,942 km (0.101 R)
• M11: 6,443,479 km (0.118 R)
• M12: 7,678,410 km (0.064 R)
• M13: 8,292,210 km (0.096 R)
• M14: 8,750,428 km (0.03 R)
• M15: 12,408,545 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773

Radius: 13.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.51 AU - 5.13 AU

Year: 7057 Days

Day: 11.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,790,467 km

• M1: 180,116 km (0.098 R)
• M2: 871,856 km (0.087 R)
• M3: 1,462,170 km (0.067 R)
• M4: 2,039,917 km (0.071 R)
• M5: 2,787,906 km (0.113 R)
• M6: 3,435,814 km (0.1 R)
• M7: 4,312,907 km (0.104 R)
• M8: 5,006,442 km (0.068 R)
• M9: 7,465,083 km (0.073 R)
• M10: 9,557,658 km (0.092 R)
• M11: 13,053,162 km (0.075 R)
• M12: 14,267,149 km (0.052 R)
• M13: 15,055,679 km (0.056 R)
• M14: 17,528,083 km (0.052 R)
• M15: 19,149,874 km (0.082 R)
• M16: 20,034,745 km (0.081 R)
• M17: 22,205,410 km (0.041 R)
• M18: 31,544,057 km (0.07 R)
• M19: 34,365,922 km (0.12 R)
• M20: 35,342,796 km (0.085 R)
• M21: 39,201,224 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379

Radius: 7.3

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.05 AU - 6.63 AU

Year: 9411 Days

Day: 22.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,790,467 km

• M1: 90,806 km (0.115 R)
• M2: 341,233 km (0.116 R)
• M3: 612,005 km (0.106 R)
• M4: 1,954,347 km (0.091 R)
• M5: 2,208,813 km (0.041 R)
• M6: 2,804,810 km (0.116 R)
• M7: 3,172,672 km (0.073 R)
• M8: 3,572,248 km (0.034 R)
• M9: 3,881,317 km (0.079 R)
• M10: 5,422,324 km (0.108 R)
• M11: 7,952,174 km (0.114 R)
• M12: 9,075,654 km (0.088 R)
• M13: 9,472,687 km (0.049 R)
• M14: 9,881,239 km (0.103 R)
• M15: 10,301,309 km (0.067 R)
• M16: 10,588,088 km (0.096 R)
• M17: 11,582,466 km (0.114 R)
• M18: 12,049,660 km (0.114 R)
• M19: 13,357,145 km (0.113 R)
• M20: 13,813,269 km (0.071 R)
• M21: 14,397,897 km (0.065 R)
• M22: 15,931,874 km (0.063 R)
• M23: 17,844,034 km (0.04 R)
• M24: 20,200,200 km (0.064 R)
• M25: 26,399,985 km (0.042 R)
• M26: 31,104,688 km (0.11 R)
• M27: 32,515,696 km (0.104 R)
• M28: 37,677,421 km (0.05 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: 453 - 15,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit