🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 8.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.82 AU - 1.22 AU

Year: 724 Days

Day: 10.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,473,282 km

• M1: 101,128 km (0.111 R)
• M2: 598,242 km (0.062 R)
• M3: 984,803 km (0.09 R)
• M4: 1,330,523 km (0.11 R)
• M5: 1,590,375 km (0.071 R)
• M6: 1,976,188 km (0.119 R)
• M7: 2,307,996 km (0.107 R)
• M8: 2,604,050 km (0.106 R)
• M9: 3,297,735 km (0.104 R)
• M10: 4,411,791 km (0.07 R)
• M11: 4,998,214 km (0.108 R)
• M12: 5,260,160 km (0.115 R)
• M13: 5,600,645 km (0.105 R)
• M14: 6,250,648 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.3

Radius: 10.2

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.04 AU - 1.7 AU

Year: 1127 Days

Day: 13.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,473,282 km

• M1: 126,859 km (0.098 R)
• M2: 489,484 km (0.069 R)
• M3: 835,205 km (0.115 R)
• M4: 1,818,811 km (0.081 R)
• M5: 2,188,916 km (0.105 R)
• M6: 2,787,457 km (0.026 R)
• M7: 3,211,118 km (0.06 R)
• M8: 3,677,564 km (0.095 R)
• M9: 5,374,304 km (0.104 R)
• M10: 6,167,621 km (0.118 R)
• M11: 6,580,960 km (0.036 R)
• M12: 7,514,451 km (0.058 R)
• M13: 7,986,432 km (0.032 R)
• M14: 9,431,996 km (0.118 R)
• M15: 10,945,029 km (0.102 R)
• M16: 11,313,339 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 9.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.25 AU - 4.47 AU

Year: 5331 Days

Day: 11.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,473,282 km

• M1: 124,465 km (0.061 R)
• M2: 438,471 km (0.115 R)
• M3: 1,020,407 km (0.072 R)
• M4: 2,155,406 km (0.105 R)
• M5: 2,479,884 km (0.084 R)
• M6: 3,387,195 km (0.098 R)
• M7: 4,802,540 km (0.118 R)
• M8: 5,116,696 km (0.09 R)
• M9: 5,613,959 km (0.105 R)
• M10: 6,052,580 km (0.112 R)
• M11: 7,438,305 km (0.116 R)
• M12: 7,932,128 km (0.118 R)
• M13: 9,182,916 km (0.072 R)
• M14: 9,918,189 km (0.118 R)
• M15: 11,928,186 km (0.1 R)
• M16: 13,773,326 km (0.069 R)
• M17: 18,083,540 km (0.104 R)
• M18: 18,526,649 km (0.097 R)
• M19: 19,766,217 km (0.036 R)
• M20: 21,199,664 km (0.104 R)
• M21: 22,628,024 km (0.084 R)
• M22: 23,365,841 km (0.094 R)
• M23: 26,640,838 km (0.109 R)
• M24: 27,132,416 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.6

Radius: 11.7

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.79 AU - 4.81 AU

Year: 6268 Days

Day: 8.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 58,473,282 km

• M1: 145,858 km (0.066 R)
• M2: 551,268 km (0.077 R)
• M3: 1,334,862 km (0.11 R)
• M4: 3,479,048 km (0.111 R)
• M5: 4,492,424 km (0.104 R)
• M6: 6,072,477 km (0.099 R)
• M7: 6,988,764 km (0.082 R)
• M8: 7,387,741 km (0.12 R)
• M9: 7,917,467 km (0.052 R)
• M10: 10,156,199 km (0.09 R)
• M11: 12,208,084 km (0.08 R)
• M12: 13,331,564 km (0.067 R)
• M13: 14,406,275 km (0.047 R)
• M14: 17,576,403 km (0.11 R)
• M15: 18,112,712 km (0.106 R)
• M16: 21,411,046 km (0.109 R)
• M17: 22,177,735 km (0.095 R)
• M18: 23,847,397 km (0.098 R)
• M19: 26,375,750 km (0.118 R)
• M20: 28,339,970 km (0.098 R)
• M21: 30,399,933 km (0.105 R)
• M22: 35,343,544 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.2

Radius: 3.4

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.65 AU - 8.57 AU

Year: 14757 Days

Day: 16.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,473,282 km

• M1: 49,966 km (0.082 R)
• M2: 439,967 km (0.056 R)
• M3: 748,139 km (0.112 R)
• M4: 1,152,502 km (0.093 R)
• M5: 1,319,304 km (0.112 R)
• M6: 2,737,342 km (0.072 R)
• M7: 4,418,224 km (0.116 R)
• M8: 7,944,245 km (0.116 R)
• M9: 9,052,018 km (0.086 R)
• M10: 12,554,702 km (0.042 R)
• M11: 19,814,986 km (0.095 R)
• M12: 23,252,147 km (0.066 R)
• M13: 26,011,180 km (0.055 R)
• M14: 35,796,078 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.6

Radius: 3.6

Gravity: 42.87 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.03 AU - 8.33 AU

Year: 14961 Days

Day: 19.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,473,282 km

• M1: 44,730 km (0.047 R)
• M2: 312,061 km (0.103 R)
• M3: 617,390 km (0.116 R)
• M4: 737,218 km (0.079 R)
• M5: 2,444,130 km (0.071 R)
• M6: 2,725,673 km (0.067 R)
• M7: 4,312,009 km (0.09 R)
• M8: 7,480,642 km (0.117 R)
• M9: 10,141,688 km (0.109 R)
• M10: 10,695,350 km (0.095 R)
• M11: 14,446,966 km (0.112 R)
• M12: 22,774,481 km (0.101 R)
• M13: 23,055,874 km (0.111 R)
• M14: 27,347,688 km (0.107 R)
• M15: 30,411,153 km (0.115 R)
• M16: 35,172,703 km (0.079 R)
• M17: 37,079,029 km (0.059 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: 159 - 14,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit