🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.4

Radius: 10.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.09 AU - 1.31 AU

Year: 892 Days

Day: 13.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,651,123 km

• M1: 134,339 km (0.072 R)
• M2: 499,358 km (0.056 R)
• M3: 835,504 km (0.098 R)
• M4: 1,203,664 km (0.112 R)
• M5: 1,635,554 km (0.107 R)
• M6: 1,985,912 km (0.118 R)
• M7: 2,500,678 km (0.061 R)
• M8: 3,646,897 km (0.035 R)
• M9: 4,103,320 km (0.11 R)
• M10: 5,253,578 km (0.052 R)
• M11: 5,650,312 km (0.033 R)
• M12: 6,984,276 km (0.087 R)
• M13: 7,828,457 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.1

Radius: 13.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.18 AU - 1.28 AU

Year: 925 Days

Day: 7.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 67,651,123 km

• M1: 164,109 km (0.087 R)
• M2: 774,917 km (0.082 R)
• M3: 1,282,054 km (0.06 R)
• M4: 1,911,562 km (0.097 R)
• M5: 3,241,187 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.2

Radius: 9.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.29 AU - 1.61 AU

Year: 1184 Days

Day: 12.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,651,123 km

• M1: 123,119 km (0.06 R)
• M2: 478,713 km (0.029 R)
• M3: 990,039 km (0.103 R)
• M4: 1,483,263 km (0.11 R)
• M5: 2,204,773 km (0.083 R)
• M6: 2,750,058 km (0.107 R)
• M7: 3,275,745 km (0.06 R)
• M8: 3,778,543 km (0.093 R)
• M9: 4,528,328 km (0.108 R)
• M10: 5,045,487 km (0.095 R)
• M11: 5,393,003 km (0.051 R)
• M12: 5,815,468 km (0.057 R)
• M13: 6,218,484 km (0.114 R)
• M14: 6,726,818 km (0.113 R)
• M15: 7,080,916 km (0.052 R)
• M16: 7,470,768 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.2

Radius: 10.3

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.12 AU - 3.12 AU

Year: 2876 Days

Day: 5.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,651,123 km

• M1: 128,355 km (0.094 R)
• M2: 521,797 km (0.084 R)
• M3: 893,548 km (0.107 R)
• M4: 1,417,739 km (0.076 R)
• M5: 1,866,981 km (0.096 R)
• M6: 2,424,084 km (0.09 R)
• M7: 2,765,765 km (0.094 R)
• M8: 3,330,348 km (0.035 R)
• M9: 3,851,696 km (0.088 R)
• M10: 4,513,517 km (0.083 R)
• M11: 4,987,892 km (0.091 R)
• M12: 5,774,478 km (0.108 R)
• M13: 7,500,688 km (0.099 R)
• M14: 8,701,959 km (0.087 R)
• M15: 9,153,146 km (0.095 R)
• M16: 9,693,044 km (0.069 R)
• M17: 10,102,344 km (0.117 R)
• M18: 10,523,163 km (0.047 R)
• M19: 10,876,214 km (0.054 R)
• M20: 13,390,057 km (0.119 R)
• M21: 14,419,440 km (0.048 R)
• M22: 17,549,027 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 9.8

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.16 AU - 3.58 AU

Year: 4196 Days

Day: 10.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 67,651,123 km

• M1: 121,922 km (0.05 R)
• M2: 433,535 km (0.078 R)
• M3: 1,241,962 km (0.089 R)
• M4: 1,911,861 km (0.091 R)
• M5: 2,432,611 km (0.119 R)
• M6: 2,878,712 km (0.069 R)
• M7: 3,318,230 km (0.083 R)
• M8: 3,802,179 km (0.11 R)
• M9: 4,730,285 km (0.116 R)
• M10: 5,513,430 km (0.09 R)
• M11: 6,317,817 km (0.1 R)
• M12: 7,544,969 km (0.115 R)
• M13: 8,689,841 km (0.07 R)
• M14: 9,003,249 km (0.069 R)
• M15: 10,641,046 km (0.094 R)
• M16: 12,272,261 km (0.083 R)
• M17: 13,173,140 km (0.118 R)
• M18: 14,171,257 km (0.094 R)
• M19: 14,938,395 km (0.105 R)
• M20: 16,615,387 km (0.069 R)
• M21: 17,283,042 km (0.082 R)
• M22: 20,202,444 km (0.064 R)
• M23: 25,452,731 km (0.098 R)
• M24: 26,832,622 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.8

Radius: 5.7

Gravity: 22.62 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.47 AU - 10.11 AU

Year: 16189 Days

Day: 19.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,651,123 km

• M1: 71,358 km (0.09 R)
• M2: 322,533 km (0.118 R)
• M3: 549,174 km (0.112 R)
• M4: 993,479 km (0.116 R)
• M5: 1,342,790 km (0.073 R)
• M6: 1,522,906 km (0.118 R)
• M7: 1,932,356 km (0.116 R)
• M8: 2,703,682 km (0.084 R)
• M9: 3,145,744 km (0.099 R)
• M10: 6,478,785 km (0.077 R)
• M11: 7,876,477 km (0.1 R)
• M12: 8,317,342 km (0.051 R)
• M13: 10,890,725 km (0.092 R)
• M14: 12,652,240 km (0.102 R)
• M15: 13,120,631 km (0.108 R)
• M16: 13,600,541 km (0.088 R)
• M17: 14,741,374 km (0.091 R)
• M18: 16,969,186 km (0.092 R)
• M19: 17,211,684 km (0.089 R)
• M20: 25,085,469 km (0.041 R)
• M21: 25,505,839 km (0.069 R)
• M22: 26,252,781 km (0.101 R)
• M23: 28,240,488 km (0.083 R)
• M24: 29,271,067 km (0.101 R)
• M25: 29,620,079 km (0.097 R)
• M26: 33,138,172 km (0.084 R)
• M27: 36,118,910 km (0.103 R)
• M28: 38,992,386 km (0.094 R)
• M29: 46,439,667 km (0.093 R)
• M30: 49,501,337 km (0.055 R)
• M31: 50,829,617 km (0.095 R)
• M32: 53,731,067 km (0.071 R)
• M33: 58,012,558 km (0.088 R)
• M34: 61,368,787 km (0.119 R)
• M35: 63,288,277 km (0.077 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: 424 - 12,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit