🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.5

Radius: 13.3

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.11 AU - 1.55 AU

Year: 990 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,237,619 km

• M1: 165,455 km (0.036 R)
• M2: 625,469 km (0.037 R)
• M3: 1,301,801 km (0.11 R)
• M4: 1,974,243 km (0.089 R)
• M5: 2,392,220 km (0.11 R)
• M6: 3,845,862 km (0.081 R)
• M7: 4,447,993 km (0.116 R)
• M8: 4,968,145 km (0.115 R)
• M9: 5,393,153 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.3

Radius: 9.9

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.87 AU - 2.07 AU

Year: 1785 Days

Day: 13.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 76,237,619 km

• M1: 123,568 km (0.062 R)
• M2: 511,026 km (0.117 R)
• M3: 872,754 km (0.073 R)
• M4: 1,418,487 km (0.107 R)
• M5: 2,155,257 km (0.115 R)
• M6: 2,589,390 km (0.077 R)
• M7: 3,706,138 km (0.056 R)
• M8: 5,485,006 km (0.027 R)
• M9: 5,919,588 km (0.099 R)
• M10: 6,614,320 km (0.072 R)
• M11: 6,967,820 km (0.12 R)
• M12: 9,599,995 km (0.117 R)
• M13: 9,947,959 km (0.051 R)
• M14: 11,042,716 km (0.112 R)
• M15: 11,658,461 km (0.102 R)
• M16: 12,916,579 km (0.101 R)
• M17: 13,862,786 km (0.114 R)
• M18: 14,262,960 km (0.112 R)
• M19: 16,878,230 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 10.6

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.43 AU - 2.45 AU

Year: 2461 Days

Day: 12.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,237,619 km

• M1: 131,796 km (0.076 R)
• M2: 471,084 km (0.099 R)
• M3: 878,439 km (0.057 R)
• M4: 1,387,371 km (0.1 R)
• M5: 2,048,892 km (0.078 R)
• M6: 2,766,813 km (0.098 R)
• M7: 3,193,316 km (0.075 R)
• M8: 3,663,502 km (0.104 R)
• M9: 4,609,110 km (0.093 R)
• M10: 5,761,612 km (0.099 R)
• M11: 6,517,381 km (0.115 R)
• M12: 7,126,394 km (0.088 R)
• M13: 9,290,626 km (0.12 R)
• M14: 10,024,853 km (0.08 R)
• M15: 11,734,457 km (0.119 R)
• M16: 13,217,720 km (0.063 R)
• M17: 13,816,560 km (0.09 R)
• M18: 15,217,843 km (0.047 R)
• M19: 17,742,008 km (0.113 R)
• M20: 18,244,508 km (0.039 R)
• M21: 18,641,989 km (0.047 R)
• M22: 19,988,819 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 11.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.48 AU - 4.02 AU

Year: 4689 Days

Day: 9.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,237,619 km

• M1: 146,905 km (0.052 R)
• M2: 578,794 km (0.1 R)
• M3: 990,488 km (0.081 R)
• M4: 2,175,303 km (0.03 R)
• M5: 3,076,331 km (0.06 R)
• M6: 4,052,756 km (0.12 R)
• M7: 4,736,568 km (0.05 R)
• M8: 6,213,697 km (0.12 R)
• M9: 8,411,739 km (0.083 R)
• M10: 9,208,497 km (0.108 R)
• M11: 10,013,633 km (0.118 R)
• M12: 10,390,919 km (0.079 R)
• M13: 11,763,928 km (0.086 R)
• M14: 12,663,310 km (0.067 R)
• M15: 13,915,744 km (0.043 R)
• M16: 15,693,116 km (0.091 R)
• M17: 17,556,806 km (0.106 R)
• M18: 19,240,530 km (0.106 R)
• M19: 20,022,478 km (0.096 R)
• M20: 23,363,447 km (0.034 R)
• M21: 25,089,059 km (0.078 R)
• M22: 26,577,408 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.1

Radius: 3

Gravity: 69.12 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.06 AU - 6.28 AU

Year: 9896 Days

Day: 23 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,237,619 km

• M1: 37,250 km (0.039 R)
• M2: 411,394 km (0.09 R)
• M3: 548,127 km (0.097 R)
• M4: 1,081,144 km (0.107 R)
• M5: 1,318,556 km (0.107 R)
• M6: 2,897,412 km (0.119 R)
• M7: 4,095,990 km (0.1 R)
• M8: 5,194,786 km (0.119 R)
• M9: 6,438,992 km (0.093 R)
• M10: 6,933,113 km (0.054 R)
• M11: 11,663,847 km (0.117 R)
• M12: 21,978,171 km (0.112 R)
• M13: 23,442,286 km (0.066 R)
• M14: 24,787,170 km (0.032 R)
• M15: 32,070,642 km (0.107 R)
• M16: 32,835,835 km (0.08 R)
• M17: 36,371,581 km (0.114 R)
• M18: 36,845,507 km (0.097 R)
• M19: 37,564,025 km (0.111 R)
• M20: 45,134,426 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.7

Radius: 6.3

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.63 AU - 13.55 AU

Year: 23846 Days

Day: 20.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,237,619 km

• M1: 78,539 km (0.108 R)
• M2: 1,157,738 km (0.086 R)
• M3: 1,804,450 km (0.116 R)
• M4: 4,630,952 km (0.106 R)
• M5: 4,843,680 km (0.091 R)
• M6: 5,680,680 km (0.095 R)
• M7: 8,553,707 km (0.094 R)
• M8: 8,766,884 km (0.082 R)
• M9: 9,484,505 km (0.117 R)
• M10: 11,161,946 km (0.098 R)
• M11: 11,416,711 km (0.029 R)
• M12: 14,406,425 km (0.047 R)
• M13: 18,582,748 km (0.115 R)
• M14: 22,173,546 km (0.049 R)
• M15: 24,664,799 km (0.119 R)
• M16: 24,988,679 km (0.079 R)
• M17: 28,033,444 km (0.079 R)
• M18: 31,569,788 km (0.103 R)
• M19: 33,642,616 km (0.045 R)
• M20: 34,983,163 km (0.054 R)
• M21: 35,529,345 km (0.106 R)
• M22: 39,807,545 km (0.089 R)
• M23: 46,192,531 km (0.11 R)
• M24: 47,346,679 km (0.111 R)
• M25: 50,402,664 km (0.112 R)
• M26: 68,943,974 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 16,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit