🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 15

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.07 AU - 1.77 AU

Year: 1148 Days

Day: 10.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,973,224 km

• M1: 186,549 km (0.114 R)
• M2: 686,056 km (0.098 R)
• M3: 1,708,108 km (0.076 R)
• M4: 2,253,991 km (0.117 R)
• M5: 3,068,851 km (0.118 R)
• M6: 3,758,946 km (0.076 R)
• M7: 4,639,329 km (0.051 R)
• M8: 5,452,693 km (0.026 R)
• M9: 6,034,928 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.7

Radius: 8

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.82 AU - 2.66 AU

Year: 2274 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,973,224 km

• M1: 103,821 km (0.118 R)
• M2: 549,623 km (0.087 R)
• M3: 1,077,404 km (0.102 R)
• M4: 1,451,099 km (0.034 R)
• M5: 1,865,336 km (0.097 R)
• M6: 2,229,158 km (0.104 R)
• M7: 2,556,628 km (0.099 R)
• M8: 3,115,974 km (0.109 R)
• M9: 3,754,458 km (0.085 R)
• M10: 4,104,966 km (0.085 R)
• M11: 4,765,739 km (0.056 R)
• M12: 5,244,453 km (0.118 R)
• M13: 5,875,157 km (0.091 R)
• M14: 7,629,491 km (0.085 R)
• M15: 8,132,589 km (0.108 R)
• M16: 9,437,232 km (0.079 R)
• M17: 10,440,585 km (0.113 R)
• M18: 12,017,347 km (0.054 R)
• M19: 12,495,611 km (0.084 R)
• M20: 13,532,773 km (0.089 R)
• M21: 14,581,304 km (0.063 R)
• M22: 15,919,457 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.3

Radius: 12

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.24 AU - 4.86 AU

Year: 6583 Days

Day: 11.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,973,224 km

• M1: 163,361 km (0.111 R)
• M2: 784,491 km (0.056 R)
• M3: 2,078,513 km (0.102 R)
• M4: 2,472,703 km (0.051 R)
• M5: 3,070,646 km (0.115 R)
• M6: 4,355,392 km (0.058 R)
• M7: 5,287,986 km (0.115 R)
• M8: 6,677,151 km (0.117 R)
• M9: 8,335,294 km (0.117 R)
• M10: 11,506,619 km (0.082 R)
• M11: 12,045,770 km (0.116 R)
• M12: 13,984,259 km (0.117 R)
• M13: 15,761,781 km (0.049 R)
• M14: 20,180,603 km (0.113 R)
• M15: 20,893,437 km (0.049 R)
• M16: 22,672,604 km (0.083 R)
• M17: 23,132,768 km (0.104 R)
• M18: 24,873,638 km (0.095 R)
• M19: 29,605,568 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.8

Radius: 3

Gravity: 25.87 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.84 AU - 7.28 AU

Year: 10118 Days

Day: 19.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,973,224 km

• M1: 37,699 km (0.104 R)
• M2: 247,136 km (0.075 R)
• M3: 474,375 km (0.117 R)
• M4: 707,598 km (0.101 R)
• M5: 893,099 km (0.11 R)
• M6: 1,079,947 km (0.068 R)
• M7: 1,182,721 km (0.063 R)
• M8: 1,337,704 km (0.064 R)
• M9: 1,456,485 km (0.084 R)
• M10: 1,621,641 km (0.094 R)
• M11: 1,944,174 km (0.053 R)
• M12: 2,050,388 km (0.114 R)
• M13: 2,358,261 km (0.117 R)
• M14: 2,828,447 km (0.049 R)
• M15: 3,045,065 km (0.078 R)
• M16: 5,369,516 km (0.12 R)
• M17: 6,439,440 km (0.083 R)
• M18: 7,024,218 km (0.115 R)
• M19: 9,985,359 km (0.116 R)
• M20: 10,120,446 km (0.036 R)
• M21: 10,394,210 km (0.078 R)
• M22: 11,051,991 km (0.093 R)
• M23: 13,354,303 km (0.102 R)
• M24: 15,113,873 km (0.031 R)
• M25: 17,539,154 km (0.056 R)
• M26: 19,084,649 km (0.115 R)
• M27: 19,784,019 km (0.062 R)
• M28: 25,414,285 km (0.104 R)
• M29: 31,927,028 km (0.079 R)
• M30: 32,712,866 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.8

Radius: 3.3

Gravity: 27.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.58 AU - 9.32 AU

Year: 16660 Days

Day: 18.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 50,973,224 km

• M1: 56,398 km (0.061 R)
• M2: 206,146 km (0.062 R)
• M3: 685,308 km (0.062 R)
• M4: 1,111,811 km (0.077 R)
• M5: 1,486,105 km (0.085 R)
• M6: 1,904,830 km (0.091 R)
• M7: 2,114,416 km (0.093 R)
• M8: 2,417,352 km (0.102 R)
• M9: 2,558,722 km (0.041 R)
• M10: 2,684,235 km (0.079 R)
• M11: 3,062,268 km (0.045 R)
• M12: 3,602,915 km (0.086 R)
• M13: 4,204,598 km (0.058 R)
• M14: 4,620,629 km (0.083 R)
• M15: 5,030,976 km (0.12 R)
• M16: 5,465,109 km (0.104 R)
• M17: 5,568,781 km (0.09 R)
• M18: 5,673,798 km (0.12 R)
• M19: 6,957,498 km (0.116 R)
• M20: 7,161,250 km (0.119 R)
• M21: 9,623,033 km (0.072 R)
• M22: 11,830,648 km (0.114 R)
• M23: 12,535,404 km (0.097 R)
• M24: 12,655,531 km (0.101 R)
• M25: 14,884,390 km (0.094 R)
• M26: 16,700,059 km (0.079 R)
• M27: 29,480,355 km (0.103 R)
• M28: 30,989,797 km (0.105 R)
• M29: 31,763,368 km (0.119 R)
• M30: 33,464,445 km (0.069 R)
• M31: 36,189,221 km (0.086 R)
• M32: 36,310,994 km (0.103 R)
• M33: 38,422,119 km (0.099 R)
• M34: 42,344,425 km (0.091 R)
• M35: 42,886,867 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 12,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit