🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 10.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.69 AU - 1.09 AU

Year: 590 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,382,793 km

• M1: 131,796 km (0.096 R)
• M2: 549,473 km (0.118 R)
• M3: 906,264 km (0.081 R)
• M4: 1,708,557 km (0.101 R)
• M5: 2,370,079 km (0.1 R)
• M6: 2,889,932 km (0.105 R)
• M7: 3,413,524 km (0.084 R)
• M8: 3,754,907 km (0.08 R)
• M9: 4,296,152 km (0.055 R)
• M10: 4,665,958 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.2

Radius: 12.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.91 AU - 0.97 AU

Year: 641 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,382,793 km

• M1: 154,235 km (0.041 R)
• M2: 540,198 km (0.092 R)
• M3: 927,656 km (0.078 R)
• M4: 1,534,725 km (0.071 R)
• M5: 2,022,414 km (0.078 R)
• M6: 2,488,411 km (0.072 R)
• M7: 2,876,019 km (0.111 R)
• M8: 3,640,315 km (0.103 R)
• M9: 4,336,543 km (0.03 R)
• M10: 4,919,825 km (0.06 R)
• M11: 5,343,038 km (0.12 R)
• M12: 5,920,336 km (0.111 R)
• M13: 6,782,019 km (0.117 R)
• M14: 7,307,856 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.7

Radius: 9.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.89 AU - 1.09 AU

Year: 692 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,382,793 km

• M1: 119,379 km (0.099 R)
• M2: 516,262 km (0.079 R)
• M3: 981,063 km (0.1 R)
• M4: 1,281,755 km (0.107 R)
• M5: 1,637,947 km (0.11 R)
• M6: 2,060,411 km (0.081 R)
• M7: 2,394,613 km (0.12 R)
• M8: 2,896,963 km (0.117 R)
• M9: 3,380,613 km (0.105 R)
• M10: 4,228,085 km (0.098 R)
• M11: 4,820,043 km (0.051 R)
• M12: 5,363,233 km (0.06 R)
• M13: 6,282,363 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.4

Radius: 8.3

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.67 AU - 2.79 AU

Year: 2341 Days

Day: 6.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,382,793 km

• M1: 103,372 km (0.105 R)
• M2: 400,922 km (0.061 R)
• M3: 664,514 km (0.102 R)
• M4: 1,876,107 km (0.082 R)
• M5: 2,159,595 km (0.094 R)
• M6: 2,872,130 km (0.109 R)
• M7: 3,646,448 km (0.118 R)
• M8: 4,415,082 km (0.085 R)
• M9: 6,753,147 km (0.053 R)
• M10: 7,481,390 km (0.111 R)
• M11: 9,448,452 km (0.105 R)
• M12: 10,568,641 km (0.06 R)
• M13: 11,142,648 km (0.104 R)
• M14: 11,437,356 km (0.103 R)
• M15: 12,708,489 km (0.095 R)
• M16: 13,901,083 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 11.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.01 AU - 4.79 AU

Year: 5414 Days

Day: 7.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,382,793 km

• M1: 138,528 km (0.08 R)
• M2: 579,093 km (0.094 R)
• M3: 1,134,849 km (0.032 R)
• M4: 1,671,607 km (0.093 R)
• M5: 2,532,243 km (0.102 R)
• M6: 2,978,344 km (0.097 R)
• M7: 3,863,515 km (0.097 R)
• M8: 4,641,424 km (0.078 R)
• M9: 6,691,962 km (0.112 R)
• M10: 8,081,875 km (0.089 R)
• M11: 10,070,480 km (0.103 R)
• M12: 10,605,741 km (0.048 R)
• M13: 14,136,550 km (0.087 R)
• M14: 15,036,531 km (0.109 R)
• M15: 15,783,623 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.6

Radius: 14.1

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.95 AU - 5.81 AU

Year: 7578 Days

Day: 7 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,382,793 km

• M1: 176,525 km (0.036 R)
• M2: 825,032 km (0.077 R)
• M3: 1,535,772 km (0.103 R)
• M4: 2,087,937 km (0.098 R)
• M5: 2,872,878 km (0.083 R)
• M6: 3,461,545 km (0.094 R)
• M7: 3,948,785 km (0.089 R)
• M8: 4,399,075 km (0.12 R)
• M9: 5,093,658 km (0.075 R)
• M10: 5,532,129 km (0.104 R)
• M11: 6,485,367 km (0.112 R)
• M12: 7,001,629 km (0.046 R)
• M13: 7,665,694 km (0.087 R)
• M14: 9,256,667 km (0.098 R)
• M15: 10,599,907 km (0.095 R)
• M16: 12,179,660 km (0.047 R)
• M17: 14,154,053 km (0.059 R)
• M18: 16,199,804 km (0.092 R)
• M19: 17,363,526 km (0.112 R)
• M20: 21,512,024 km (0.044 R)
• M21: 23,256,934 km (0.096 R)
• M22: 25,455,125 km (0.104 R)
• M23: 28,760,789 km (0.101 R)
• M24: 34,407,061 km (0.036 R)
• M25: 34,964,613 km (0.096 R)
• M26: 37,961,507 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.2

Radius: 6.3

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.45 AU - 10.79 AU

Year: 22630 Days

Day: 15 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,382,793 km

• M1: 78,838 km (0.076 R)
• M2: 920,625 km (0.107 R)
• M3: 1,116,748 km (0.063 R)
• M4: 2,385,936 km (0.106 R)
• M5: 2,846,249 km (0.088 R)
• M6: 5,728,551 km (0.058 R)
• M7: 6,855,622 km (0.064 R)
• M8: 7,532,851 km (0.118 R)
• M9: 10,640,298 km (0.119 R)
• M10: 13,573,015 km (0.107 R)
• M11: 15,422,493 km (0.119 R)
• M12: 18,389,318 km (0.084 R)
• M13: 26,459,076 km (0.063 R)
• M14: 28,716,209 km (0.075 R)
• M15: 29,530,620 km (0.092 R)
• M16: 29,839,838 km (0.072 R)
• M17: 30,465,008 km (0.034 R)
• M18: 38,661,027 km (0.07 R)
• M19: 39,904,185 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 12,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit