🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.5

Radius: 9.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.46 AU - 0.72 AU

Year: 319 Days

Day: 7.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,475,912 km

• M1: 120,875 km (0.119 R)
• M2: 322,383 km (0.094 R)
• M3: 559,197 km (0.118 R)
• M4: 823,237 km (0.076 R)
• M5: 1,007,392 km (0.109 R)
• M6: 1,287,738 km (0.097 R)
• M7: 1,531,882 km (0.11 R)
• M8: 1,793,828 km (0.118 R)
• M9: 2,207,466 km (0.093 R)
• M10: 2,517,134 km (0.055 R)
• M11: 2,726,571 km (0.1 R)
• M12: 2,930,921 km (0.111 R)
• M13: 3,142,902 km (0.084 R)
• M14: 3,377,471 km (0.118 R)
• M15: 3,644,204 km (0.101 R)
• M16: 4,018,797 km (0.113 R)
• M17: 4,209,086 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.2

Radius: 12.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.15 AU - 1.41 AU

Year: 1018 Days

Day: 6.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,475,912 km

• M1: 161,267 km (0.071 R)
• M2: 416,032 km (0.118 R)
• M3: 719,566 km (0.04 R)
• M4: 1,019,360 km (0.091 R)
• M5: 1,412,653 km (0.025 R)
• M6: 1,907,373 km (0.05 R)
• M7: 2,211,954 km (0.1 R)
• M8: 2,859,713 km (0.104 R)
• M9: 3,655,125 km (0.078 R)
• M10: 3,925,897 km (0.089 R)
• M11: 5,553,372 km (0.081 R)
• M12: 5,800,807 km (0.085 R)
• M13: 6,469,809 km (0.117 R)
• M14: 6,913,815 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 8.1

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.57 AU - 2.13 AU

Year: 1769 Days

Day: 12 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,475,912 km

• M1: 103,372 km (0.109 R)
• M2: 270,772 km (0.045 R)
• M3: 422,165 km (0.093 R)
• M4: 932,144 km (0.1 R)
• M5: 1,154,896 km (0.09 R)
• M6: 1,505,703 km (0.061 R)
• M7: 2,047,995 km (0.093 R)
• M8: 2,322,507 km (0.111 R)
• M9: 3,226,826 km (0.114 R)
• M10: 3,484,134 km (0.055 R)
• M11: 3,904,804 km (0.081 R)
• M12: 4,092,699 km (0.085 R)
• M13: 4,252,619 km (0.104 R)
• M14: 5,242,508 km (0.07 R)
• M15: 5,442,221 km (0.118 R)
• M16: 6,557,922 km (0.117 R)
• M17: 6,740,431 km (0.067 R)
• M18: 6,925,633 km (0.118 R)
• M19: 7,801,230 km (0.119 R)
• M20: 8,567,470 km (0.108 R)
• M21: 8,917,080 km (0.112 R)
• M22: 10,590,482 km (0.059 R)
• M23: 11,348,494 km (0.116 R)
• M24: 12,548,868 km (0.086 R)
• M25: 13,200,516 km (0.08 R)
• M26: 13,547,134 km (0.115 R)
• M27: 14,553,778 km (0.099 R)
• M28: 14,948,268 km (0.097 R)
• M29: 15,193,758 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.8

Radius: 12.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.61 AU - 3.67 AU

Year: 3911 Days

Day: 14.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 46,475,912 km

• M1: 185,352 km (0.103 R)
• M2: 606,021 km (0.1 R)
• M3: 995,125 km (0.107 R)
• M4: 1,320,800 km (0.12 R)
• M5: 1,617,153 km (0.052 R)
• M6: 1,946,867 km (0.12 R)
• M7: 2,467,467 km (0.118 R)
• M8: 3,005,571 km (0.098 R)
• M9: 3,459,002 km (0.069 R)
• M10: 3,725,436 km (0.096 R)
• M11: 4,269,523 km (0.064 R)
• M12: 4,687,649 km (0.091 R)
• M13: 5,190,298 km (0.095 R)
• M14: 5,451,496 km (0.084 R)
• M15: 5,787,343 km (0.102 R)
• M16: 6,931,019 km (0.047 R)
• M17: 7,157,361 km (0.108 R)
• M18: 8,872,949 km (0.12 R)
• M19: 9,801,204 km (0.032 R)
• M20: 10,100,848 km (0.075 R)
• M21: 10,435,798 km (0.089 R)
• M22: 10,714,050 km (0.091 R)
• M23: 11,090,737 km (0.076 R)
• M24: 11,409,680 km (0.104 R)
• M25: 11,831,097 km (0.059 R)
• M26: 13,805,939 km (0.107 R)
• M27: 14,161,982 km (0.092 R)
• M28: 15,934,866 km (0.056 R)
• M29: 16,163,900 km (0.031 R)
• M30: 17,057,149 km (0.119 R)
• M31: 19,082,555 km (0.09 R)
• M32: 21,575,603 km (0.072 R)
• M33: 22,652,409 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.9

Radius: 13

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.09 AU - 4.71 AU

Year: 5414 Days

Day: 5.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,475,912 km

• M1: 163,062 km (0.102 R)
• M2: 1,572,124 km (0.097 R)
• M3: 1,872,666 km (0.056 R)
• M4: 2,496,938 km (0.069 R)
• M5: 3,350,095 km (0.076 R)
• M6: 4,217,762 km (0.109 R)
• M7: 4,629,157 km (0.093 R)
• M8: 5,264,648 km (0.104 R)
• M9: 6,897,509 km (0.109 R)
• M10: 8,111,795 km (0.113 R)
• M11: 10,787,652 km (0.083 R)
• M12: 13,697,929 km (0.057 R)
• M13: 16,587,562 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.1

Radius: 8

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.34 AU - 5.34 AU

Year: 7485 Days

Day: 13.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,475,912 km

• M1: 100,081 km (0.071 R)
• M2: 328,667 km (0.06 R)
• M3: 606,021 km (0.102 R)
• M4: 921,972 km (0.099 R)
• M5: 1,166,265 km (0.081 R)
• M6: 1,457,083 km (0.1 R)
• M7: 1,898,995 km (0.107 R)
• M8: 2,290,044 km (0.119 R)
• M9: 2,519,378 km (0.106 R)
• M10: 4,314,851 km (0.046 R)
• M11: 4,958,421 km (0.095 R)
• M12: 5,647,619 km (0.087 R)
• M13: 6,101,648 km (0.109 R)
• M14: 7,331,492 km (0.068 R)
• M15: 7,918,814 km (0.103 R)
• M16: 9,048,876 km (0.051 R)
• M17: 9,740,018 km (0.039 R)
• M18: 11,115,571 km (0.104 R)
• M19: 11,708,577 km (0.111 R)
• M20: 12,405,403 km (0.097 R)
• M21: 12,851,355 km (0.051 R)
• M22: 13,673,844 km (0.063 R)
• M23: 14,094,663 km (0.118 R)
• M24: 17,272,869 km (0.082 R)
• M25: 19,424,386 km (0.119 R)
• M26: 19,869,888 km (0.067 R)
• M27: 21,996,422 km (0.081 R)
• M28: 22,292,177 km (0.077 R)
• M29: 24,231,564 km (0.096 R)
• M30: 26,770,090 km (0.057 R)
• M31: 27,424,581 km (0.108 R)
• M32: 28,153,721 km (0.098 R)
• M33: 29,095,439 km (0.099 R)
• M34: 29,572,208 km (0.08 R)
• M35: 29,983,901 km (0.047 R)
• M36: 33,380,521 km (0.081 R)
• M37: 34,405,565 km (0.078 R)
• M38: 36,654,620 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.2

Radius: 3.8

Gravity: 30.62 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.94 AU - 5.96 AU

Year: 10202 Days

Day: 21.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,475,912 km

• M1: 87,515 km (0.082 R)
• M2: 322,383 km (0.059 R)
• M3: 766,839 km (0.103 R)
• M4: 929,003 km (0.118 R)
• M5: 2,402,691 km (0.119 R)
• M6: 4,753,472 km (0.085 R)
• M7: 10,997,388 km (0.117 R)
• M8: 12,732,574 km (0.098 R)
• M9: 13,767,642 km (0.053 R)
• M10: 13,863,833 km (0.106 R)
• M11: 14,447,564 km (0.046 R)
• M12: 15,194,207 km (0.033 R)
• M13: 20,713,022 km (0.102 R)
• M14: 22,394,352 km (0.028 R)
• M15: 22,763,261 km (0.108 R)
• M16: 26,218,822 km (0.071 R)
• M17: 33,713,376 km (0.091 R)
• M18: 34,850,021 km (0.119 R)
• M19: 36,943,493 km (0.105 R)
• M20: 37,893,589 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.6

Radius: 5.8

Gravity: 20.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.92 AU - 10.16 AU

Year: 19106 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 46,475,912 km

• M1: 125,812 km (0.085 R)
• M2: 346,169 km (0.08 R)
• M3: 2,125,935 km (0.105 R)
• M4: 4,278,798 km (0.055 R)
• M5: 4,456,670 km (0.058 R)
• M6: 4,974,279 km (0.073 R)
• M7: 5,166,063 km (0.094 R)
• M8: 9,510,685 km (0.072 R)
• M9: 10,099,651 km (0.061 R)
• M10: 10,483,669 km (0.104 R)
• M11: 11,273,546 km (0.107 R)
• M12: 16,202,048 km (0.108 R)
• M13: 17,466,748 km (0.046 R)
• M14: 24,083,312 km (0.088 R)
• M15: 25,103,121 km (0.102 R)
• M16: 25,881,928 km (0.079 R)
• M17: 26,672,702 km (0.107 R)
• M18: 27,745,468 km (0.093 R)
• M19: 35,134,257 km (0.047 R)
• M20: 40,399,952 km (0.105 R)
• M21: 40,618,215 km (0.032 R)
• M22: 41,497,253 km (0.105 R)
• M23: 46,851,809 km (0.083 R)
• M24: 52,656,207 km (0.112 R)
• M25: 53,908,191 km (0.083 R)
• M26: 56,198,834 km (0.094 R)
• M27: 62,404,901 km (0.104 R)
• M28: 63,084,225 km (0.045 R)
• M29: 64,041,652 km (0.116 R)
• M30: 70,512,059 km (0.099 R)
• M31: 71,089,357 km (0.075 R)
• M32: 73,422,485 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.7

Radius: 5.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.84 AU - 10.36 AU

Year: 19296 Days

Day: 21.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 46,475,912 km

• M1: 66,421 km (0.059 R)
• M2: 208,988 km (0.114 R)
• M3: 491,130 km (0.11 R)
• M4: 823,835 km (0.095 R)
• M5: 1,342,342 km (0.08 R)
• M6: 2,188,916 km (0.074 R)
• M7: 3,034,294 km (0.112 R)
• M8: 3,966,737 km (0.081 R)
• M9: 4,352,700 km (0.078 R)
• M10: 4,875,694 km (0.111 R)
• M11: 5,814,121 km (0.079 R)
• M12: 6,314,676 km (0.108 R)
• M13: 6,907,233 km (0.104 R)
• M14: 7,638,617 km (0.089 R)
• M15: 9,130,706 km (0.089 R)
• M16: 10,623,543 km (0.108 R)
• M17: 10,980,783 km (0.063 R)
• M18: 11,946,736 km (0.084 R)
• M19: 12,277,796 km (0.061 R)
• M20: 15,784,520 km (0.104 R)
• M21: 15,892,679 km (0.065 R)
• M22: 16,827,666 km (0.045 R)
• M23: 17,390,154 km (0.077 R)
• M24: 17,503,848 km (0.104 R)
• M25: 19,552,143 km (0.07 R)
• M26: 20,464,989 km (0.096 R)
• M27: 20,649,892 km (0.074 R)
• M28: 23,459,938 km (0.102 R)
• M29: 25,478,911 km (0.095 R)
• M30: 30,891,811 km (0.076 R)
• M31: 33,203,098 km (0.029 R)
• M32: 34,790,481 km (0.103 R)
• M33: 36,661,651 km (0.099 R)
• M34: 37,992,474 km (0.079 R)
• M35: 42,215,622 km (0.091 R)
• M36: 44,365,493 km (0.103 R)
• M37: 45,460,399 km (0.113 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: 184 - 15,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit