🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781

Radius: 11.2

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.3 AU - 1.74 AU

Year: 1210 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,132,413 km

• M1: 139,276 km (0.061 R)
• M2: 521,498 km (0.116 R)
• M3: 967,898 km (0.097 R)
• M4: 1,470,248 km (0.049 R)
• M5: 1,932,057 km (0.042 R)
• M6: 2,288,997 km (0.07 R)
• M7: 2,807,952 km (0.099 R)
• M8: 3,284,421 km (0.105 R)
• M9: 4,222,549 km (0.108 R)
• M10: 5,582,544 km (0.04 R)
• M11: 8,224,891 km (0.039 R)
• M12: 10,687,571 km (0.028 R)
• M13: 11,158,356 km (0.054 R)
• M14: 11,607,897 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.9

Radius: 14.3

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.29 AU - 2.89 AU

Year: 2691 Days

Day: 7.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 98.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 29,132,413 km

• M1: 177,872 km (0.118 R)
• M2: 665,711 km (0.094 R)
• M3: 1,177,634 km (0.112 R)
• M4: 1,666,221 km (0.027 R)
• M5: 2,517,583 km (0.036 R)
• M6: 2,985,076 km (0.1 R)
• M7: 3,884,309 km (0.081 R)
• M8: 5,408,262 km (0.033 R)
• M9: 5,933,201 km (0.119 R)
• M10: 7,548,260 km (0.087 R)
• M11: 8,030,713 km (0.027 R)
• M12: 8,901,373 km (0.107 R)
• M13: 10,170,561 km (0.107 R)
• M14: 12,354,391 km (0.103 R)
• M15: 14,616,759 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.1

Radius: 11.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.4 AU - 3.1 AU

Year: 2945 Days

Day: 11.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 29,132,413 km

• M1: 148,251 km (0.081 R)
• M2: 717,023 km (0.072 R)
• M3: 1,387,670 km (0.073 R)
• M4: 2,313,830 km (0.032 R)
• M5: 2,729,114 km (0.12 R)
• M6: 3,795,597 km (0.103 R)
• M7: 4,231,525 km (0.102 R)
• M8: 4,958,421 km (0.058 R)
• M9: 6,636,610 km (0.104 R)
• M10: 7,116,072 km (0.102 R)
• M11: 8,088,308 km (0.112 R)
• M12: 8,994,722 km (0.065 R)
• M13: 10,295,924 km (0.118 R)
• M14: 11,718,899 km (0.112 R)
• M15: 13,072,909 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.5

Radius: 9.6

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.51 AU - 5.15 AU

Year: 5818 Days

Day: 8 Hours

Environment

Temp: -212 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,132,413 km

• M1: 119,529 km (0.084 R)
• M2: 674,537 km (0.118 R)
• M3: 1,275,172 km (0.1 R)
• M4: 1,592,918 km (0.095 R)
• M5: 2,683,337 km (0.09 R)
• M6: 4,821,240 km (0.059 R)
• M7: 6,442,133 km (0.067 R)
• M8: 7,009,558 km (0.039 R)
• M9: 9,240,361 km (0.076 R)
• M10: 10,539,469 km (0.118 R)
• M11: 10,951,911 km (0.094 R)
• M12: 12,304,574 km (0.115 R)
• M13: 13,021,148 km (0.115 R)
• M14: 13,928,459 km (0.073 R)
• M15: 14,481,523 km (0.099 R)
• M16: 15,106,692 km (0.113 R)
• M17: 18,047,338 km (0.084 R)
• M18: 18,704,671 km (0.09 R)
• M19: 20,773,011 km (0.077 R)
• M20: 21,132,046 km (0.115 R)
• M21: 21,568,273 km (0.107 R)
• M22: 24,711,773 km (0.088 R)
• M23: 26,183,667 km (0.103 R)
• M24: 26,771,586 km (0.088 R)
• M25: 27,368,332 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.7

Radius: 12.6

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.83 AU - 6.35 AU

Year: 8534 Days

Day: 7 Hours

Environment

Temp: -216 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,132,413 km

• M1: 169,943 km (0.117 R)
• M2: 1,299,407 km (0.055 R)
• M3: 2,363,198 km (0.049 R)
• M4: 3,657,369 km (0.105 R)
• M5: 5,125,373 km (0.082 R)
• M6: 7,298,431 km (0.091 R)
• M7: 8,120,472 km (0.069 R)
• M8: 8,821,637 km (0.107 R)
• M9: 10,265,256 km (0.057 R)
• M10: 10,876,513 km (0.062 R)
• M11: 11,772,904 km (0.113 R)
• M12: 13,519,459 km (0.115 R)
• M13: 20,229,522 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.9

Radius: 5.7

Gravity: 17.42 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.08 AU - 7.78 AU

Year: 10528 Days

Day: 20.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 156.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 29,132,413 km

• M1: 70,909 km (0.063 R)
• M2: 333,005 km (0.114 R)
• M3: 666,309 km (0.109 R)
• M4: 1,338,303 km (0.099 R)
• M5: 1,593,816 km (0.095 R)
• M6: 2,203,277 km (0.081 R)
• M7: 2,620,955 km (0.081 R)
• M8: 3,181,049 km (0.119 R)
• M9: 3,514,054 km (0.099 R)
• M10: 4,249,627 km (0.109 R)
• M11: 4,624,070 km (0.073 R)
• M12: 4,804,186 km (0.055 R)
• M13: 6,272,040 km (0.108 R)
• M14: 7,470,469 km (0.069 R)
• M15: 7,677,213 km (0.103 R)
• M16: 8,276,203 km (0.062 R)
• M17: 11,858,324 km (0.097 R)
• M18: 12,483,643 km (0.103 R)
• M19: 13,553,717 km (0.045 R)
• M20: 13,923,672 km (0.117 R)
• M21: 16,217,307 km (0.06 R)
• M22: 16,634,236 km (0.108 R)
• M23: 19,210,311 km (0.041 R)
• M24: 21,620,183 km (0.093 R)
• M25: 22,552,029 km (0.054 R)
• M26: 24,677,665 km (0.096 R)
• M27: 25,789,027 km (0.115 R)
• M28: 27,517,930 km (0.07 R)
• M29: 27,714,651 km (0.067 R)
• M30: 28,511,110 km (0.062 R)
• M31: 30,885,677 km (0.115 R)
• M32: 31,311,582 km (0.082 R)
• M33: 32,393,773 km (0.072 R)
• M34: 33,054,846 km (0.117 R)
• M35: 34,290,226 km (0.055 R)
• M36: 34,518,213 km (0.09 R)
• M37: 35,906,631 km (0.061 R)
• M38: 39,790,790 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.2

Radius: 7.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.3 AU - 8.08 AU

Year: 11173 Days

Day: 17.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,132,413 km

• M1: 123,867 km (0.11 R)
• M2: 374,892 km (0.064 R)
• M3: 763,248 km (0.095 R)
• M4: 1,122,732 km (0.099 R)
• M5: 2,295,729 km (0.026 R)
• M6: 2,743,924 km (0.118 R)
• M7: 6,214,146 km (0.075 R)
• M8: 7,638,318 km (0.111 R)
• M9: 8,909,152 km (0.108 R)
• M10: 9,929,409 km (0.118 R)
• M11: 11,116,767 km (0.09 R)
• M12: 12,793,311 km (0.115 R)
• M13: 14,576,966 km (0.093 R)
• M14: 16,460,703 km (0.028 R)
• M15: 19,283,315 km (0.069 R)
• M16: 19,682,592 km (0.108 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: 406 - 18,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit