🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 11.2

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.64 AU - 1.8 AU

Year: 1480 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 75,611,275 km

• M1: 144,063 km (0.065 R)
• M2: 758,760 km (0.11 R)
• M3: 1,255,575 km (0.089 R)
• M4: 1,604,587 km (0.097 R)
• M5: 1,976,038 km (0.119 R)
• M6: 3,190,474 km (0.065 R)
• M7: 3,601,569 km (0.112 R)
• M8: 4,266,681 km (0.099 R)
• M9: 6,169,865 km (0.076 R)
• M10: 6,710,362 km (0.08 R)
• M11: 8,583,028 km (0.098 R)
• M12: 10,746,812 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.7

Radius: 8.9

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.99 AU - 2.97 AU

Year: 2562 Days

Day: 9.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 75,611,275 km

• M1: 110,852 km (0.051 R)
• M2: 553,363 km (0.069 R)
• M3: 961,466 km (0.067 R)
• M4: 1,375,552 km (0.119 R)
• M5: 1,740,122 km (0.075 R)
• M6: 2,193,853 km (0.091 R)
• M7: 2,739,586 km (0.094 R)
• M8: 3,239,093 km (0.082 R)
• M9: 3,706,736 km (0.117 R)
• M10: 4,755,866 km (0.06 R)
• M11: 5,245,201 km (0.091 R)
• M12: 5,573,867 km (0.095 R)
• M13: 6,041,959 km (0.108 R)
• M14: 7,056,681 km (0.077 R)
• M15: 7,428,731 km (0.087 R)
• M16: 7,874,234 km (0.104 R)
• M17: 8,337,389 km (0.083 R)
• M18: 9,149,705 km (0.031 R)
• M19: 9,696,784 km (0.091 R)
• M20: 10,374,463 km (0.099 R)
• M21: 11,469,220 km (0.079 R)
• M22: 12,680,963 km (0.078 R)
• M23: 14,154,951 km (0.042 R)
• M24: 14,701,432 km (0.079 R)
• M25: 15,547,557 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.6

Radius: 11.3

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.28 AU - 4.22 AU

Year: 4764 Days

Day: 6.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 93 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,611,275 km

• M1: 140,472 km (0.061 R)
• M2: 565,031 km (0.115 R)
• M3: 1,089,072 km (0.083 R)
• M4: 1,769,294 km (0.116 R)
• M5: 2,125,038 km (0.092 R)
• M6: 4,108,257 km (0.113 R)
• M7: 4,465,945 km (0.078 R)
• M8: 5,438,481 km (0.109 R)
• M9: 6,020,267 km (0.059 R)
• M10: 7,104,104 km (0.039 R)
• M11: 10,422,484 km (0.058 R)
• M12: 12,417,970 km (0.088 R)
• M13: 12,916,280 km (0.119 R)
• M14: 13,794,120 km (0.088 R)
• M15: 14,382,938 km (0.087 R)
• M16: 15,269,455 km (0.106 R)
• M17: 18,021,158 km (0.119 R)
• M18: 19,381,152 km (0.098 R)
• M19: 19,849,244 km (0.113 R)
• M20: 23,340,858 km (0.101 R)
• M21: 25,830,017 km (0.066 R)
• M22: 26,397,292 km (0.059 R)
• M23: 27,894,169 km (0.099 R)
• M24: 29,271,666 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 10.9

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.72 AU - 4.36 AU

Year: 5327 Days

Day: 9.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,611,275 km

• M1: 135,685 km (0.043 R)
• M2: 479,162 km (0.05 R)
• M3: 1,076,656 km (0.114 R)
• M4: 1,753,437 km (0.101 R)
• M5: 2,411,368 km (0.107 R)
• M6: 2,884,546 km (0.047 R)
• M7: 3,619,371 km (0.097 R)
• M8: 5,550,380 km (0.089 R)
• M9: 5,987,505 km (0.042 R)
• M10: 6,720,984 km (0.081 R)
• M11: 10,405,280 km (0.077 R)
• M12: 11,365,997 km (0.106 R)
• M13: 13,912,004 km (0.099 R)
• M14: 15,500,135 km (0.093 R)
• M15: 16,243,486 km (0.094 R)
• M16: 16,623,914 km (0.102 R)
• M17: 18,754,786 km (0.04 R)
• M18: 23,713,506 km (0.077 R)
• M19: 28,830,502 km (0.051 R)
• M20: 33,912,192 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.7

Radius: 9.1

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.11 AU - 5.18 AU

Year: 5526 Days

Day: 9.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,611,275 km

• M1: 113,096 km (0.078 R)
• M2: 410,197 km (0.105 R)
• M3: 750,233 km (0.073 R)
• M4: 1,138,440 km (0.077 R)
• M5: 1,809,087 km (0.104 R)
• M6: 2,285,855 km (0.12 R)
• M7: 2,620,805 km (0.11 R)
• M8: 2,988,367 km (0.102 R)
• M9: 3,272,005 km (0.105 R)
• M10: 4,140,719 km (0.06 R)
• M11: 4,470,433 km (0.102 R)
• M12: 5,344,534 km (0.043 R)
• M13: 6,146,677 km (0.111 R)
• M14: 6,482,973 km (0.049 R)
• M15: 6,896,163 km (0.11 R)
• M16: 9,391,006 km (0.066 R)
• M17: 10,384,187 km (0.083 R)
• M18: 11,218,943 km (0.055 R)
• M19: 11,675,964 km (0.08 R)
• M20: 12,627,107 km (0.117 R)
• M21: 14,521,765 km (0.04 R)
• M22: 17,923,171 km (0.073 R)
• M23: 18,802,059 km (0.062 R)
• M24: 19,512,499 km (0.088 R)
• M25: 20,040,280 km (0.047 R)
• M26: 22,750,994 km (0.115 R)
• M27: 25,697,025 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.4

Radius: 9.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.01 AU - 5.73 AU

Year: 7050 Days

Day: 11.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,611,275 km

• M1: 113,096 km (0.119 R)
• M2: 477,816 km (0.07 R)
• M3: 775,366 km (0.092 R)
• M4: 1,193,043 km (0.056 R)
• M5: 1,793,379 km (0.112 R)
• M6: 2,114,865 km (0.08 R)
• M7: 2,444,579 km (0.115 R)
• M8: 4,619,881 km (0.07 R)
• M9: 5,515,524 km (0.042 R)
• M10: 6,404,883 km (0.117 R)
• M11: 6,822,860 km (0.111 R)
• M12: 7,419,157 km (0.112 R)
• M13: 9,763,505 km (0.059 R)
• M14: 11,273,845 km (0.107 R)
• M15: 11,795,643 km (0.089 R)
• M16: 12,700,859 km (0.073 R)
• M17: 16,510,668 km (0.106 R)
• M18: 19,128,930 km (0.096 R)
• M19: 20,059,878 km (0.108 R)
• M20: 21,545,534 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.1

Radius: 5.6

Gravity: 26.44 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.99 AU - 11.21 AU

Year: 18008 Days

Day: 17 Hours

Environment

Temp: -224 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,611,275 km

• M1: 73,453 km (0.086 R)
• M2: 319,541 km (0.09 R)
• M3: 532,568 km (0.057 R)
• M4: 830,867 km (0.069 R)
• M5: 1,194,240 km (0.115 R)
• M6: 1,675,197 km (0.108 R)
• M7: 2,809,149 km (0.115 R)
• M8: 3,336,332 km (0.029 R)
• M9: 3,623,560 km (0.105 R)
• M10: 4,021,490 km (0.099 R)
• M11: 5,626,526 km (0.109 R)
• M12: 6,159,992 km (0.111 R)
• M13: 7,862,714 km (0.106 R)
• M14: 8,268,274 km (0.107 R)
• M15: 9,972,942 km (0.097 R)
• M16: 10,387,927 km (0.109 R)
• M17: 10,752,796 km (0.086 R)
• M18: 11,126,192 km (0.049 R)
• M19: 11,443,788 km (0.112 R)
• M20: 14,207,160 km (0.114 R)
• M21: 15,115,818 km (0.103 R)
• M22: 16,224,039 km (0.092 R)
• M23: 19,687,379 km (0.037 R)
• M24: 19,872,432 km (0.087 R)
• M25: 23,822,414 km (0.097 R)
• M26: 25,102,224 km (0.114 R)
• M27: 25,758,958 km (0.108 R)
• M28: 26,315,013 km (0.09 R)
• M29: 26,652,357 km (0.109 R)
• M30: 33,230,624 km (0.117 R)
• M31: 45,647,845 km (0.072 R)
• M32: 50,330,408 km (0.091 R)
• M33: 55,877,049 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 15,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit