🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.3

Radius: 8.1

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.75 AU - 0.89 AU

Year: 487 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 94.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,542,021 km

• M1: 102,026 km (0.098 R)
• M2: 358,586 km (0.102 R)
• M3: 699,968 km (0.065 R)
• M4: 980,764 km (0.093 R)
• M5: 1,412,204 km (0.097 R)
• M6: 1,915,152 km (0.083 R)
• M7: 2,240,079 km (0.113 R)
• M8: 2,760,230 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.9

Radius: 8.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.81 AU - 1.01 AU

Year: 569 Days

Day: 5.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,542,021 km

• M1: 110,702 km (0.117 R)
• M2: 487,390 km (0.106 R)
• M3: 920,177 km (0.067 R)
• M4: 1,247,796 km (0.082 R)
• M5: 1,526,347 km (0.068 R)
• M6: 1,817,465 km (0.111 R)
• M7: 2,229,906 km (0.086 R)
• M8: 2,598,365 km (0.08 R)
• M9: 3,211,118 km (0.06 R)
• M10: 3,755,655 km (0.081 R)
• M11: 4,266,531 km (0.089 R)
• M12: 4,566,924 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.7

Radius: 12.1

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.71 AU - 1.15 AU

Year: 588 Days

Day: 12.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,542,021 km

• M1: 150,495 km (0.094 R)
• M2: 663,766 km (0.104 R)
• M3: 1,161,927 km (0.117 R)
• M4: 1,545,346 km (0.09 R)
• M5: 2,270,447 km (0.11 R)
• M6: 2,667,629 km (0.095 R)
• M7: 3,111,636 km (0.061 R)
• M8: 4,667,902 km (0.107 R)
• M9: 5,388,964 km (0.078 R)
• M10: 6,608,336 km (0.07 R)
• M11: 7,010,007 km (0.107 R)
• M12: 7,839,527 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 8.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.94 AU - 1 AU

Year: 627 Days

Day: 10.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 35,542,021 km

• M1: 105,766 km (0.106 R)
• M2: 373,247 km (0.067 R)
• M3: 747,840 km (0.111 R)
• M4: 1,091,466 km (0.099 R)
• M5: 1,459,327 km (0.12 R)
• M6: 1,724,564 km (0.067 R)
• M7: 1,989,652 km (0.108 R)
• M8: 2,420,194 km (0.102 R)
• M9: 2,806,306 km (0.099 R)
• M10: 3,267,666 km (0.095 R)
• M11: 3,664,998 km (0.111 R)
• M12: 3,973,918 km (0.036 R)
• M13: 4,527,729 km (0.104 R)
• M14: 4,793,265 km (0.107 R)
• M15: 5,132,105 km (0.091 R)
• M16: 5,636,549 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.7

Radius: 8.4

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.06 AU - 1.28 AU

Year: 830 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 35,542,021 km

• M1: 104,569 km (0.074 R)
• M2: 424,409 km (0.066 R)
• M3: 787,483 km (0.095 R)
• M4: 1,054,964 km (0.117 R)
• M5: 1,317,808 km (0.088 R)
• M6: 1,792,033 km (0.102 R)
• M7: 2,700,690 km (0.056 R)
• M8: 3,284,720 km (0.083 R)
• M9: 4,323,977 km (0.102 R)
• M10: 5,469,149 km (0.109 R)
• M11: 6,402,938 km (0.077 R)
• M12: 7,129,087 km (0.066 R)
• M13: 9,695,288 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 15

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.51 AU - 3.07 AU

Year: 3057 Days

Day: 8.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,542,021 km

• M1: 186,549 km (0.071 R)
• M2: 682,166 km (0.083 R)
• M3: 2,534,786 km (0.117 R)
• M4: 3,073,638 km (0.04 R)
• M5: 3,650,637 km (0.105 R)
• M6: 4,585,175 km (0.086 R)
• M7: 5,622,486 km (0.108 R)
• M8: 8,397,826 km (0.073 R)
• M9: 9,498,268 km (0.078 R)
• M10: 10,414,854 km (0.08 R)
• M11: 10,976,295 km (0.085 R)
• M12: 13,333,957 km (0.067 R)
• M13: 14,434,399 km (0.12 R)
• M14: 18,737,283 km (0.112 R)
• M15: 19,329,391 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.4

Radius: 13.8

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.54 AU - 4.98 AU

Year: 5768 Days

Day: 6.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 106.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,542,021 km

• M1: 171,589 km (0.06 R)
• M2: 660,624 km (0.098 R)
• M3: 1,821,803 km (0.112 R)
• M4: 3,503,433 km (0.036 R)
• M5: 6,283,859 km (0.101 R)
• M6: 8,765,538 km (0.11 R)
• M7: 9,443,814 km (0.088 R)
• M8: 9,975,186 km (0.105 R)
• M9: 12,096,933 km (0.101 R)
• M10: 13,373,601 km (0.076 R)
• M11: 17,216,321 km (0.105 R)
• M12: 17,676,933 km (0.046 R)
• M13: 21,816,905 km (0.055 R)
• M14: 22,984,516 km (0.074 R)
• M15: 23,624,197 km (0.043 R)
• M16: 24,771,911 km (0.089 R)
• M17: 31,465,070 km (0.107 R)
• M18: 33,768,578 km (0.104 R)
• M19: 34,283,942 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 17,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit