🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.1

Radius: 9.3

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.79 AU - 1.03 AU

Year: 569 Days

Day: 14 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,726,444 km

• M1: 115,639 km (0.047 R)
• M2: 407,953 km (0.093 R)
• M3: 884,572 km (0.094 R)
• M4: 1,743,114 km (0.119 R)
• M5: 2,374,417 km (0.059 R)
• M6: 2,804,062 km (0.073 R)
• M7: 3,187,033 km (0.063 R)
• M8: 3,738,451 km (0.054 R)
• M9: 4,101,974 km (0.114 R)
• M10: 4,754,968 km (0.106 R)
• M11: 5,388,216 km (0.091 R)
• M12: 6,152,512 km (0.08 R)
• M13: 6,884,195 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.7

Radius: 9.9

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.03 AU - 1.09 AU

Year: 716 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,726,444 km

• M1: 123,269 km (0.088 R)
• M2: 513,869 km (0.091 R)
• M3: 995,125 km (0.083 R)
• M4: 1,312,422 km (0.092 R)
• M5: 1,706,912 km (0.111 R)
• M6: 2,288,997 km (0.083 R)
• M7: 3,352,488 km (0.111 R)
• M8: 3,877,427 km (0.047 R)
• M9: 5,109,515 km (0.091 R)
• M10: 6,097,908 km (0.054 R)
• M11: 6,881,652 km (0.104 R)
• M12: 7,320,422 km (0.118 R)
• M13: 7,848,054 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.8

Radius: 14.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.77 AU - 2.21 AU

Year: 1842 Days

Day: 13.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 37,726,444 km

• M1: 184,005 km (0.104 R)
• M2: 659,278 km (0.061 R)
• M3: 1,162,525 km (0.068 R)
• M4: 1,825,244 km (0.117 R)
• M5: 2,290,493 km (0.057 R)
• M6: 2,940,795 km (0.09 R)
• M7: 3,712,570 km (0.041 R)
• M8: 4,293,309 km (0.112 R)
• M9: 4,848,317 km (0.071 R)
• M10: 5,663,027 km (0.114 R)
• M11: 6,332,777 km (0.118 R)
• M12: 7,450,722 km (0.119 R)
• M13: 10,764,464 km (0.115 R)
• M14: 13,614,453 km (0.053 R)
• M15: 14,230,946 km (0.118 R)
• M16: 15,050,743 km (0.058 R)
• M17: 15,757,742 km (0.1 R)
• M18: 16,536,399 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.7

Radius: 8

Gravity: 13.57 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.9 AU - 2.24 AU

Year: 1954 Days

Day: 12.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,726,444 km

• M1: 99,483 km (0.1 R)
• M2: 377,435 km (0.113 R)
• M3: 632,051 km (0.09 R)
• M4: 1,332,019 km (0.065 R)
• M5: 1,891,366 km (0.041 R)
• M6: 2,206,269 km (0.09 R)
• M7: 3,888,946 km (0.093 R)
• M8: 4,340,133 km (0.089 R)
• M9: 4,825,728 km (0.078 R)
• M10: 5,115,948 km (0.074 R)
• M11: 6,006,355 km (0.119 R)
• M12: 6,773,642 km (0.087 R)
• M13: 10,917,952 km (0.079 R)
• M14: 11,775,746 km (0.12 R)
• M15: 12,593,897 km (0.072 R)
• M16: 15,371,181 km (0.102 R)
• M17: 16,851,303 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248

Radius: 14.4

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.01 AU - 2.75 AU

Year: 2409 Days

Day: 6.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,726,444 km

• M1: 179,218 km (0.103 R)
• M2: 738,415 km (0.051 R)
• M3: 1,383,780 km (0.098 R)
• M4: 2,132,368 km (0.094 R)
• M5: 3,039,530 km (0.064 R)
• M6: 4,245,139 km (0.076 R)
• M7: 4,868,214 km (0.084 R)
• M8: 5,639,092 km (0.097 R)
• M9: 6,088,783 km (0.086 R)
• M10: 6,586,944 km (0.105 R)
• M11: 7,801,679 km (0.06 R)
• M12: 8,593,500 km (0.079 R)
• M13: 9,817,061 km (0.091 R)
• M14: 10,672,910 km (0.1 R)
• M15: 11,757,645 km (0.089 R)
• M16: 12,837,741 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.4

Radius: 5.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.78 AU - 11.08 AU

Year: 22097 Days

Day: 24.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,726,444 km

• M1: 72,854 km (0.089 R)
• M2: 253,868 km (0.075 R)
• M3: 536,308 km (0.061 R)
• M4: 796,908 km (0.087 R)
• M5: 1,352,814 km (0.115 R)
• M6: 1,828,984 km (0.102 R)
• M7: 2,010,595 km (0.119 R)
• M8: 2,686,329 km (0.032 R)
• M9: 3,257,793 km (0.064 R)
• M10: 4,341,330 km (0.119 R)
• M11: 5,037,708 km (0.111 R)
• M12: 6,649,476 km (0.103 R)
• M13: 7,008,810 km (0.104 R)
• M14: 8,328,113 km (0.078 R)
• M15: 8,830,912 km (0.091 R)
• M16: 10,317,765 km (0.066 R)
• M17: 11,045,858 km (0.102 R)
• M18: 16,406,548 km (0.037 R)
• M19: 18,778,572 km (0.071 R)
• M20: 19,568,897 km (0.106 R)
• M21: 25,470,982 km (0.12 R)
• M22: 29,488,882 km (0.06 R)
• M23: 31,247,554 km (0.055 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: 237 - 13,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit