🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 8.2

Gravity: 14.74 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.77 AU - 0.89 AU

Year: 496 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,945,878 km

• M1: 102,026 km (0.093 R)
• M2: 388,057 km (0.073 R)
• M3: 915,090 km (0.081 R)
• M4: 1,188,555 km (0.085 R)
• M5: 1,445,564 km (0.109 R)
• M6: 1,707,959 km (0.098 R)
• M7: 2,176,799 km (0.115 R)
• M8: 2,641,450 km (0.115 R)
• M9: 3,098,022 km (0.067 R)
• M10: 3,422,350 km (0.05 R)
• M11: 3,894,781 km (0.091 R)
• M12: 4,213,424 km (0.083 R)
• M13: 6,407,277 km (0.109 R)
• M14: 7,232,459 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.4

Radius: 13.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.52 AU - 2.7 AU

Year: 2766 Days

Day: 13.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 136.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,945,878 km

• M1: 168,746 km (0.064 R)
• M2: 845,976 km (0.108 R)
• M3: 1,680,882 km (0.061 R)
• M4: 2,817,825 km (0.088 R)
• M5: 3,460,348 km (0.092 R)
• M6: 4,177,820 km (0.107 R)
• M7: 4,779,502 km (0.043 R)
• M8: 5,750,393 km (0.054 R)
• M9: 6,700,788 km (0.049 R)
• M10: 7,753,209 km (0.032 R)
• M11: 8,560,589 km (0.048 R)
• M12: 9,129,360 km (0.053 R)
• M13: 9,991,193 km (0.091 R)
• M14: 12,721,653 km (0.067 R)
• M15: 13,990,243 km (0.11 R)
• M16: 14,780,868 km (0.101 R)
• M17: 15,810,700 km (0.11 R)
• M18: 17,276,310 km (0.084 R)
• M19: 19,308,747 km (0.071 R)
• M20: 20,041,028 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 8.8

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.13 AU - 3.13 AU

Year: 2798 Days

Day: 7.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,945,878 km

• M1: 109,805 km (0.062 R)
• M2: 446,699 km (0.094 R)
• M3: 1,318,556 km (0.032 R)
• M4: 1,832,574 km (0.084 R)
• M5: 2,341,356 km (0.054 R)
• M6: 2,840,265 km (0.087 R)
• M7: 3,259,738 km (0.083 R)
• M8: 5,734,386 km (0.104 R)
• M9: 6,582,456 km (0.114 R)
• M10: 6,944,184 km (0.079 R)
• M11: 7,351,090 km (0.097 R)
• M12: 7,740,643 km (0.084 R)
• M13: 8,350,852 km (0.11 R)
• M14: 10,700,287 km (0.101 R)
• M15: 11,457,551 km (0.071 R)
• M16: 12,205,092 km (0.099 R)
• M17: 13,748,344 km (0.113 R)
• M18: 14,191,004 km (0.108 R)
• M19: 15,470,365 km (0.064 R)
• M20: 16,547,918 km (0.107 R)
• M21: 17,964,311 km (0.068 R)
• M22: 19,521,325 km (0.106 R)
• M23: 22,628,623 km (0.045 R)

Asteroid Belt

Center: 3.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 13.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.61 AU - 5.95 AU

Year: 6856 Days

Day: 14.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,945,878 km

• M1: 165,754 km (0.108 R)
• M2: 696,228 km (0.116 R)
• M3: 3,865,759 km (0.116 R)
• M4: 8,082,773 km (0.098 R)
• M5: 9,708,603 km (0.104 R)
• M6: 10,377,455 km (0.083 R)
• M7: 12,404,057 km (0.074 R)
• M8: 13,077,696 km (0.079 R)
• M9: 14,013,581 km (0.107 R)
• M10: 14,931,064 km (0.077 R)
• M11: 16,415,225 km (0.053 R)
• M12: 19,375,767 km (0.107 R)
• M13: 20,825,520 km (0.083 R)
• M14: 21,939,126 km (0.094 R)
• M15: 22,758,773 km (0.039 R)
• M16: 25,698,371 km (0.07 R)
• M17: 26,517,120 km (0.11 R)
• M18: 27,447,021 km (0.1 R)
• M19: 32,637,169 km (0.062 R)
• M20: 33,275,204 km (0.095 R)
• M21: 34,466,751 km (0.112 R)
• M22: 36,136,862 km (0.037 R)
• M23: 36,591,340 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.7

Radius: 4.3

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.42 AU - 7.94 AU

Year: 13962 Days

Day: 21.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,945,878 km

• M1: 57,745 km (0.106 R)
• M2: 204,500 km (0.092 R)
• M3: 797,656 km (0.025 R)
• M4: 2,095,417 km (0.082 R)
• M5: 2,616,616 km (0.063 R)
• M6: 3,171,924 km (0.091 R)
• M7: 3,618,025 km (0.045 R)
• M8: 4,132,940 km (0.087 R)
• M9: 7,209,421 km (0.054 R)
• M10: 8,518,103 km (0.041 R)
• M11: 9,179,924 km (0.066 R)
• M12: 10,766,110 km (0.106 R)
• M13: 16,246,329 km (0.049 R)
• M14: 22,796,172 km (0.119 R)
• M15: 23,607,292 km (0.048 R)
• M16: 24,437,411 km (0.082 R)
• M17: 32,689,528 km (0.06 R)
• M18: 34,185,058 km (0.065 R)
• M19: 35,485,513 km (0.06 R)
• M20: 39,584,345 km (0.111 R)
• M21: 40,361,954 km (0.118 R)
• M22: 41,813,951 km (0.104 R)
• M23: 48,854,326 km (0.052 R)
• M24: 50,200,109 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.1

Radius: 3.5

Gravity: 34.13 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.22 AU - 8.39 AU

Year: 14291 Days

Day: 21.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,945,878 km

• M1: 44,131 km (0.115 R)
• M2: 207,193 km (0.089 R)
• M3: 339,138 km (0.09 R)
• M4: 555,756 km (0.093 R)
• M5: 783,145 km (0.1 R)
• M6: 1,780,364 km (0.092 R)
• M7: 3,366,999 km (0.062 R)
• M8: 3,621,914 km (0.077 R)
• M9: 4,256,957 km (0.068 R)
• M10: 4,930,746 km (0.097 R)
• M11: 5,225,902 km (0.119 R)
• M12: 6,033,432 km (0.05 R)
• M13: 6,642,145 km (0.094 R)
• M14: 7,207,476 km (0.117 R)
• M15: 11,974,262 km (0.037 R)
• M16: 20,845,117 km (0.105 R)
• M17: 27,435,202 km (0.113 R)
• M18: 32,485,477 km (0.111 R)
• M19: 38,374,397 km (0.069 R)
• M20: 47,084,883 km (0.037 R)
• M21: 47,963,172 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453

Radius: 5.1

Gravity: 17.42 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.94 AU - 10.36 AU

Year: 21213 Days

Day: 19.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,945,878 km

• M1: 63,729 km (0.099 R)
• M2: 252,372 km (0.111 R)
• M3: 1,205,609 km (0.12 R)
• M4: 1,527,394 km (0.112 R)
• M5: 2,341,805 km (0.073 R)
• M6: 2,699,793 km (0.037 R)
• M7: 3,412,926 km (0.085 R)
• M8: 4,118,130 km (0.079 R)
• M9: 4,538,351 km (0.069 R)
• M10: 5,733,338 km (0.097 R)
• M11: 7,681,252 km (0.115 R)
• M12: 8,570,761 km (0.115 R)
• M13: 9,417,485 km (0.052 R)
• M14: 9,861,043 km (0.045 R)
• M15: 10,849,735 km (0.119 R)
• M16: 12,887,258 km (0.109 R)
• M17: 13,090,412 km (0.063 R)
• M18: 14,427,368 km (0.115 R)
• M19: 18,290,434 km (0.115 R)
• M20: 18,719,481 km (0.09 R)
• M21: 19,956,954 km (0.102 R)
• M22: 20,411,881 km (0.061 R)
• M23: 20,966,740 km (0.096 R)
• M24: 21,722,209 km (0.079 R)
• M25: 23,893,174 km (0.117 R)
• M26: 26,859,849 km (0.097 R)
• M27: 29,708,342 km (0.069 R)
• M28: 32,500,885 km (0.082 R)
• M29: 35,862,948 km (0.063 R)
• M30: 37,489,974 km (0.074 R)
• M31: 41,036,342 km (0.101 R)
• M32: 42,067,968 km (0.11 R)
• M33: 47,004,848 km (0.067 R)
• M34: 47,647,969 km (0.075 R)
• M35: 50,951,240 km (0.103 R)
• M36: 54,227,732 km (0.042 R)
• M37: 57,276,088 km (0.104 R)
• M38: 63,711,489 km (0.106 R)
• M39: 66,900,018 km (0.115 R)
• M40: 67,305,877 km (0.072 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: 292 - 11,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit