🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.4

Radius: 12

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.35 AU - 4.43 AU

Year: 3905 Days

Day: 7.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,610,293 km

• M1: 149,299 km (0.103 R)
• M2: 605,423 km (0.119 R)
• M3: 1,105,079 km (0.077 R)
• M4: 1,594,115 km (0.118 R)
• M5: 2,652,669 km (0.025 R)
• M6: 3,095,629 km (0.086 R)
• M7: 3,820,879 km (0.051 R)
• M8: 4,706,050 km (0.114 R)
• M9: 5,278,411 km (0.091 R)
• M10: 6,625,540 km (0.078 R)
• M11: 7,795,395 km (0.104 R)
• M12: 8,263,487 km (0.084 R)
• M13: 9,740,168 km (0.098 R)
• M14: 10,283,657 km (0.075 R)
• M15: 10,891,623 km (0.093 R)
• M16: 12,084,217 km (0.035 R)
• M17: 12,959,514 km (0.101 R)
• M18: 14,511,741 km (0.07 R)
• M19: 15,110,881 km (0.097 R)
• M20: 16,184,545 km (0.109 R)
• M21: 16,592,648 km (0.112 R)
• M22: 18,673,853 km (0.095 R)
• M23: 20,786,475 km (0.096 R)
• M24: 23,200,984 km (0.086 R)
• M25: 24,171,725 km (0.114 R)
• M26: 24,936,619 km (0.11 R)
• M27: 25,560,292 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.9

Radius: 10.5

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.98 AU - 5.06 AU

Year: 4080 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,610,293 km

• M1: 130,599 km (0.113 R)
• M2: 712,983 km (0.076 R)
• M3: 1,228,348 km (0.106 R)
• M4: 1,834,070 km (0.098 R)
• M5: 2,646,536 km (0.095 R)
• M6: 3,154,421 km (0.105 R)
• M7: 4,199,811 km (0.075 R)
• M8: 4,841,286 km (0.057 R)
• M9: 6,226,712 km (0.083 R)
• M10: 6,731,755 km (0.091 R)
• M11: 7,196,106 km (0.075 R)
• M12: 8,375,386 km (0.073 R)
• M13: 9,887,821 km (0.042 R)
• M14: 11,159,104 km (0.091 R)
• M15: 12,388,648 km (0.115 R)
• M16: 15,059,419 km (0.104 R)
• M17: 17,840,743 km (0.051 R)
• M18: 18,538,168 km (0.056 R)
• M19: 19,253,545 km (0.066 R)
• M20: 19,785,366 km (0.061 R)
• M21: 20,258,693 km (0.05 R)
• M22: 22,011,083 km (0.102 R)
• M23: 22,592,570 km (0.109 R)
• M24: 23,035,379 km (0.069 R)
• M25: 24,708,781 km (0.103 R)
• M26: 25,815,057 km (0.096 R)
• M27: 27,787,954 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 11.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.13 AU - 5.39 AU

Year: 4409 Days

Day: 13.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,610,293 km

• M1: 147,952 km (0.088 R)
• M2: 939,624 km (0.107 R)
• M3: 1,975,889 km (0.086 R)
• M4: 3,870,546 km (0.095 R)
• M5: 4,395,784 km (0.094 R)
• M6: 6,236,286 km (0.09 R)
• M7: 7,403,449 km (0.09 R)
• M8: 11,655,768 km (0.088 R)
• M9: 12,495,312 km (0.119 R)
• M10: 17,471,386 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 9.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.36 AU - 9.56 AU

Year: 12354 Days

Day: 10.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,610,293 km

• M1: 114,442 km (0.094 R)
• M2: 1,709,455 km (0.035 R)
• M3: 2,690,368 km (0.103 R)
• M4: 3,380,014 km (0.107 R)
• M5: 5,851,371 km (0.101 R)
• M6: 6,162,684 km (0.1 R)
• M7: 18,827,341 km (0.12 R)
• M8: 19,445,479 km (0.118 R)
• M9: 20,527,521 km (0.099 R)
• M10: 22,810,983 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.7

Radius: 4.4

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.52 AU - 13.04 AU

Year: 15028 Days

Day: 16.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 71,610,293 km

• M1: 58,194 km (0.042 R)
• M2: 285,732 km (0.118 R)
• M3: 597,943 km (0.065 R)
• M4: 743,950 km (0.046 R)
• M5: 970,292 km (0.118 R)
• M6: 1,110,315 km (0.11 R)
• M7: 1,587,832 km (0.11 R)
• M8: 1,933,702 km (0.112 R)
• M9: 3,364,157 km (0.072 R)
• M10: 3,593,790 km (0.105 R)
• M11: 3,809,510 km (0.114 R)
• M12: 4,703,058 km (0.041 R)
• M13: 6,292,984 km (0.098 R)
• M14: 6,893,919 km (0.099 R)
• M15: 8,882,673 km (0.119 R)
• M16: 9,456,381 km (0.115 R)
• M17: 9,867,775 km (0.081 R)
• M18: 13,256,615 km (0.12 R)
• M19: 16,483,142 km (0.077 R)
• M20: 17,011,671 km (0.055 R)
• M21: 17,212,731 km (0.06 R)
• M22: 17,415,287 km (0.065 R)
• M23: 17,825,484 km (0.109 R)
• M24: 22,932,755 km (0.099 R)
• M25: 25,641,524 km (0.112 R)
• M26: 27,072,577 km (0.053 R)
• M27: 29,995,271 km (0.081 R)
• M28: 30,881,638 km (0.07 R)
• M29: 31,582,953 km (0.05 R)
• M30: 36,236,344 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.4

Radius: 6.1

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.48 AU - 12.78 AU

Year: 15766 Days

Day: 23.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,610,293 km

• M1: 77,641 km (0.073 R)
• M2: 281,094 km (0.096 R)
• M3: 546,032 km (0.083 R)
• M4: 776,563 km (0.067 R)
• M5: 975,378 km (0.075 R)
• M6: 1,983,069 km (0.11 R)
• M7: 2,207,915 km (0.104 R)
• M8: 3,069,599 km (0.074 R)
• M9: 4,726,246 km (0.086 R)
• M10: 10,416,500 km (0.103 R)
• M11: 10,999,782 km (0.051 R)
• M12: 11,349,990 km (0.112 R)
• M13: 11,915,321 km (0.102 R)
• M14: 12,125,506 km (0.109 R)
• M15: 14,543,905 km (0.046 R)
• M16: 15,834,187 km (0.117 R)
• M17: 16,280,886 km (0.077 R)
• M18: 18,570,182 km (0.073 R)
• M19: 21,065,624 km (0.085 R)
• M20: 22,955,943 km (0.088 R)
• M21: 23,693,012 km (0.072 R)
• M22: 28,920,859 km (0.109 R)
• M23: 33,912,641 km (0.037 R)
• M24: 37,055,841 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.4

Radius: 6.5

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.51 AU - 14.43 AU

Year: 20991 Days

Day: 24.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 160.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 71,610,293 km

• M1: 80,783 km (0.059 R)
• M2: 464,202 km (0.038 R)
• M3: 688,150 km (0.087 R)
• M4: 1,352,664 km (0.05 R)
• M5: 1,917,097 km (0.091 R)
• M6: 2,337,916 km (0.087 R)
• M7: 2,604,948 km (0.065 R)
• M8: 3,200,497 km (0.089 R)
• M9: 4,130,996 km (0.084 R)
• M10: 4,590,411 km (0.061 R)
• M11: 5,304,890 km (0.11 R)
• M12: 7,459,997 km (0.114 R)
• M13: 9,129,808 km (0.116 R)
• M14: 11,723,836 km (0.111 R)
• M15: 12,111,892 km (0.119 R)
• M16: 12,508,476 km (0.109 R)
• M17: 14,109,473 km (0.119 R)
• M18: 14,474,641 km (0.059 R)
• M19: 14,996,738 km (0.112 R)
• M20: 16,476,859 km (0.099 R)
• M21: 18,051,825 km (0.087 R)
• M22: 18,831,829 km (0.051 R)
• M23: 20,181,501 km (0.091 R)
• M24: 21,981,911 km (0.118 R)
• M25: 33,764,838 km (0.081 R)
• M26: 41,276,895 km (0.081 R)
• M27: 44,945,633 km (0.106 R)
• M28: 47,999,973 km (0.116 R)
• M29: 48,660,148 km (0.117 R)
• M30: 49,998,750 km (0.047 R)
• M31: 55,236,919 km (0.053 R)
• M32: 64,559,559 km (0.104 R)
• M33: 66,174,768 km (0.101 R)
• M34: 70,330,447 km (0.105 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 14,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit