🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.2

Radius: 13.1

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.57 AU - 2.37 AU

Year: 1909 Days

Day: 6.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 93,971,589 km

• M1: 163,211 km (0.07 R)
• M2: 598,541 km (0.117 R)
• M3: 1,135,298 km (0.07 R)
• M4: 1,819,858 km (0.054 R)
• M5: 2,264,463 km (0.052 R)
• M6: 2,683,636 km (0.083 R)
• M7: 3,124,202 km (0.037 R)
• M8: 4,004,137 km (0.106 R)
• M9: 4,482,850 km (0.078 R)
• M10: 5,021,402 km (0.08 R)
• M11: 6,279,221 km (0.076 R)
• M12: 6,768,705 km (0.058 R)
• M13: 7,255,796 km (0.12 R)
• M14: 8,060,184 km (0.115 R)
• M15: 8,796,355 km (0.051 R)
• M16: 9,410,454 km (0.112 R)
• M17: 10,616,662 km (0.079 R)
• M18: 11,807,461 km (0.111 R)
• M19: 12,717,016 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.9

Radius: 10.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.1 AU - 3.14 AU

Year: 2927 Days

Day: 6.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 93,971,589 km

• M1: 144,063 km (0.114 R)
• M2: 704,456 km (0.108 R)
• M3: 1,160,431 km (0.116 R)
• M4: 2,356,316 km (0.116 R)
• M5: 2,775,190 km (0.115 R)
• M6: 3,859,176 km (0.107 R)
• M7: 4,236,013 km (0.094 R)
• M8: 4,836,499 km (0.084 R)
• M9: 5,566,537 km (0.068 R)
• M10: 6,287,449 km (0.114 R)
• M11: 7,186,383 km (0.098 R)
• M12: 8,072,899 km (0.082 R)
• M13: 10,436,097 km (0.114 R)
• M14: 11,410,578 km (0.067 R)
• M15: 12,572,654 km (0.075 R)
• M16: 13,584,833 km (0.087 R)
• M17: 13,949,403 km (0.107 R)
• M18: 15,033,988 km (0.109 R)
• M19: 15,921,253 km (0.105 R)
• M20: 18,237,028 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.4

Radius: 9.6

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.3 AU - 3.12 AU

Year: 3079 Days

Day: 10.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 93,971,589 km

• M1: 119,379 km (0.105 R)
• M2: 614,398 km (0.092 R)
• M3: 1,418,936 km (0.063 R)
• M4: 2,059,215 km (0.105 R)
• M5: 2,665,684 km (0.114 R)
• M6: 3,073,189 km (0.087 R)
• M7: 3,386,896 km (0.109 R)
• M8: 3,887,151 km (0.091 R)
• M9: 4,390,398 km (0.101 R)
• M10: 4,789,825 km (0.099 R)
• M11: 7,921,058 km (0.11 R)
• M12: 9,212,985 km (0.074 R)
• M13: 10,310,884 km (0.078 R)
• M14: 10,681,737 km (0.06 R)
• M15: 11,581,718 km (0.074 R)
• M16: 12,624,564 km (0.091 R)
• M17: 15,530,802 km (0.058 R)
• M18: 16,183,348 km (0.071 R)
• M19: 16,684,800 km (0.105 R)
• M20: 17,254,020 km (0.089 R)
• M21: 18,672,956 km (0.077 R)
• M22: 20,554,149 km (0.113 R)
• M23: 21,142,368 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.6

Radius: 9.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.8 AU - 4.36 AU

Year: 4676 Days

Day: 15 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 93,971,589 km

• M1: 119,678 km (0.066 R)
• M2: 528,080 km (0.116 R)
• M3: 853,306 km (0.09 R)
• M4: 1,249,441 km (0.072 R)
• M5: 1,756,279 km (0.071 R)
• M6: 2,540,022 km (0.116 R)
• M7: 4,073,999 km (0.052 R)
• M8: 6,707,370 km (0.079 R)
• M9: 9,423,170 km (0.071 R)
• M10: 10,306,994 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.1

Radius: 10.1

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.51 AU - 4.15 AU

Year: 5174 Days

Day: 6.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 93,971,589 km

• M1: 125,662 km (0.11 R)
• M2: 746,045 km (0.025 R)
• M3: 1,424,621 km (0.115 R)
• M4: 1,800,859 km (0.092 R)
• M5: 2,340,608 km (0.102 R)
• M6: 2,776,536 km (0.112 R)
• M7: 3,371,038 km (0.099 R)
• M8: 3,744,285 km (0.095 R)
• M9: 4,096,588 km (0.108 R)
• M10: 5,061,494 km (0.104 R)
• M11: 5,949,807 km (0.088 R)
• M12: 6,631,075 km (0.057 R)
• M13: 7,436,211 km (0.116 R)
• M14: 9,495,276 km (0.108 R)
• M15: 9,842,792 km (0.083 R)
• M16: 10,842,554 km (0.046 R)
• M17: 12,884,416 km (0.069 R)
• M18: 17,845,231 km (0.116 R)
• M19: 19,676,907 km (0.105 R)
• M20: 20,965,543 km (0.108 R)
• M21: 23,158,947 km (0.099 R)
• M22: 23,789,951 km (0.081 R)
• M23: 25,251,672 km (0.079 R)
• M24: 25,751,927 km (0.06 R)
• M25: 29,625,016 km (0.054 R)
• M26: 31,990,158 km (0.11 R)
• M27: 32,575,984 km (0.095 R)
• M28: 33,168,989 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.5

Radius: 4.8

Gravity: 17.95 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.04 AU - 6.62 AU

Year: 9717 Days

Day: 19.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 93,971,589 km

• M1: 59,839 km (0.112 R)
• M2: 216,169 km (0.107 R)
• M3: 422,016 km (0.099 R)
• M4: 912,248 km (0.109 R)
• M5: 1,485,656 km (0.118 R)
• M6: 1,957,787 km (0.101 R)
• M7: 2,271,644 km (0.101 R)
• M8: 2,542,565 km (0.062 R)
• M9: 2,754,695 km (0.032 R)
• M10: 7,682,449 km (0.097 R)
• M11: 8,168,044 km (0.054 R)
• M12: 11,624,203 km (0.079 R)
• M13: 12,758,155 km (0.119 R)
• M14: 13,209,043 km (0.087 R)
• M15: 13,438,377 km (0.059 R)
• M16: 16,733,270 km (0.102 R)
• M17: 18,963,026 km (0.045 R)
• M18: 19,254,892 km (0.083 R)
• M19: 21,304,532 km (0.086 R)
• M20: 24,515,052 km (0.102 R)
• M21: 24,687,837 km (0.063 R)
• M22: 27,658,253 km (0.073 R)
• M23: 27,845,549 km (0.04 R)
• M24: 29,180,561 km (0.105 R)
• M25: 32,391,230 km (0.12 R)
• M26: 34,838,951 km (0.084 R)
• M27: 36,838,625 km (0.105 R)
• M28: 37,293,104 km (0.079 R)
• M29: 39,384,781 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.2

Radius: 5.2

Gravity: 34.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.89 AU - 11.19 AU

Year: 23620 Days

Day: 15.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 93,971,589 km

• M1: 64,925 km (0.084 R)
• M2: 226,940 km (0.055 R)
• M3: 401,072 km (0.051 R)
• M4: 568,023 km (0.042 R)
• M5: 739,761 km (0.117 R)
• M6: 1,134,401 km (0.102 R)
• M7: 1,621,791 km (0.072 R)
• M8: 2,755,294 km (0.118 R)
• M9: 3,439,405 km (0.118 R)
• M10: 5,176,984 km (0.066 R)
• M11: 5,678,137 km (0.036 R)
• M12: 6,776,484 km (0.051 R)
• M13: 7,121,906 km (0.086 R)
• M14: 7,427,235 km (0.116 R)
• M15: 11,316,929 km (0.08 R)
• M16: 13,116,891 km (0.041 R)
• M17: 15,099,511 km (0.106 R)
• M18: 18,768,698 km (0.108 R)
• M19: 25,029,669 km (0.098 R)
• M20: 26,817,812 km (0.075 R)
• M21: 27,556,377 km (0.091 R)
• M22: 28,817,337 km (0.03 R)
• M23: 31,048,290 km (0.1 R)
• M24: 40,479,239 km (0.119 R)
• M25: 43,607,929 km (0.112 R)
• M26: 47,071,269 km (0.09 R)
• M27: 52,603,398 km (0.105 R)
• M28: 54,539,494 km (0.112 R)
• M29: 54,735,617 km (0.11 R)
• M30: 55,327,127 km (0.103 R)
• M31: 59,378,985 km (0.112 R)
• M32: 71,767,484 km (0.102 R)
• M33: 77,565,449 km (0.093 R)
• M34: 78,062,263 km (0.075 R)
• M35: 92,291,414 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 20,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit