🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.8

Radius: 8.4

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.86 AU - 0.98 AU

Year: 579 Days

Day: 10.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,602,397 km

• M1: 104,569 km (0.101 R)
• M2: 368,310 km (0.1 R)
• M3: 631,303 km (0.037 R)
• M4: 909,854 km (0.104 R)
• M5: 1,226,852 km (0.067 R)
• M6: 2,575,926 km (0.111 R)
• M7: 3,109,691 km (0.055 R)
• M8: 3,631,937 km (0.062 R)
• M9: 4,150,892 km (0.11 R)
• M10: 6,027,298 km (0.113 R)
• M11: 6,881,951 km (0.054 R)
• M12: 7,162,148 km (0.085 R)
• M13: 7,722,691 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.6

Radius: 8.2

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1 AU - 1.2 AU

Year: 757 Days

Day: 11.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,602,397 km

• M1: 102,026 km (0.108 R)
• M2: 370,105 km (0.061 R)
• M3: 683,513 km (0.069 R)
• M4: 963,560 km (0.118 R)
• M5: 1,379,741 km (0.044 R)
• M6: 1,672,355 km (0.115 R)
• M7: 2,035,578 km (0.12 R)
• M8: 2,417,801 km (0.086 R)
• M9: 3,048,505 km (0.106 R)
• M10: 3,622,512 km (0.106 R)
• M11: 5,841,647 km (0.107 R)
• M12: 6,660,546 km (0.115 R)
• M13: 7,063,263 km (0.108 R)
• M14: 8,576,446 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.1

Radius: 14

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.11 AU - 1.75 AU

Year: 1122 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,602,397 km

• M1: 174,730 km (0.117 R)
• M2: 653,443 km (0.055 R)
• M3: 1,218,923 km (0.063 R)
• M4: 1,755,531 km (0.105 R)
• M5: 2,206,868 km (0.119 R)
• M6: 3,073,488 km (0.111 R)
• M7: 3,556,540 km (0.085 R)
• M8: 5,380,886 km (0.068 R)
• M9: 6,693,158 km (0.105 R)
• M10: 8,209,482 km (0.105 R)
• M11: 9,234,677 km (0.116 R)
• M12: 10,437,144 km (0.054 R)
• M13: 10,882,048 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514

Radius: 10.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.38 AU - 1.62 AU

Year: 1205 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,602,397 km

• M1: 127,009 km (0.088 R)
• M2: 558,000 km (0.031 R)
• M3: 877,392 km (0.105 R)
• M4: 1,951,205 km (0.107 R)
• M5: 3,667,093 km (0.113 R)
• M6: 4,592,206 km (0.081 R)
• M7: 5,503,107 km (0.081 R)
• M8: 5,853,166 km (0.093 R)
• M9: 7,961,599 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.9

Radius: 12.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.8 AU - 2.48 AU

Year: 2054 Days

Day: 10.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,602,397 km

• M1: 151,094 km (0.108 R)
• M2: 566,826 km (0.064 R)
• M3: 997,519 km (0.117 R)
• M4: 1,376,300 km (0.097 R)
• M5: 2,373,520 km (0.105 R)
• M6: 3,015,893 km (0.036 R)
• M7: 3,511,361 km (0.112 R)
• M8: 3,995,161 km (0.058 R)
• M9: 5,117,294 km (0.103 R)
• M10: 5,616,951 km (0.076 R)
• M11: 6,393,663 km (0.117 R)
• M12: 7,094,529 km (0.081 R)
• M13: 7,488,869 km (0.096 R)
• M14: 8,134,534 km (0.079 R)
• M15: 9,866,428 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.8

Radius: 13.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.12 AU - 5.4 AU

Year: 6813 Days

Day: 11.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 38,602,397 km

• M1: 190,887 km (0.11 R)
• M2: 677,678 km (0.087 R)
• M3: 1,279,959 km (0.079 R)
• M4: 1,906,176 km (0.108 R)
• M5: 2,564,706 km (0.052 R)
• M6: 3,071,543 km (0.057 R)
• M7: 3,598,577 km (0.111 R)
• M8: 4,981,160 km (0.119 R)
• M9: 5,523,901 km (0.109 R)
• M10: 7,861,219 km (0.117 R)
• M11: 9,249,636 km (0.119 R)
• M12: 9,932,401 km (0.034 R)
• M13: 10,502,519 km (0.058 R)
• M14: 12,184,298 km (0.067 R)
• M15: 12,672,585 km (0.114 R)
• M16: 13,804,892 km (0.043 R)
• M17: 17,131,350 km (0.073 R)
• M18: 18,586,189 km (0.091 R)
• M19: 19,380,404 km (0.107 R)
• M20: 21,425,856 km (0.119 R)
• M21: 22,949,061 km (0.051 R)
• M22: 23,528,155 km (0.108 R)
• M23: 24,801,831 km (0.065 R)
• M24: 26,120,985 km (0.048 R)
• M25: 27,026,052 km (0.102 R)
• M26: 30,063,338 km (0.11 R)
• M27: 37,601,874 km (0.083 R)
• M28: 38,523,097 km (0.062 R)
• M29: 38,989,394 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 11

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.89 AU - 5.33 AU

Year: 7578 Days

Day: 10.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,602,397 km

• M1: 137,331 km (0.117 R)
• M2: 516,262 km (0.085 R)
• M3: 1,179,729 km (0.075 R)
• M4: 1,568,833 km (0.095 R)
• M5: 1,960,779 km (0.118 R)
• M6: 2,309,342 km (0.096 R)
• M7: 4,214,022 km (0.114 R)
• M8: 4,878,686 km (0.118 R)
• M9: 5,359,643 km (0.054 R)
• M10: 6,231,649 km (0.092 R)
• M11: 7,503,530 km (0.099 R)
• M12: 8,256,456 km (0.105 R)
• M13: 10,642,243 km (0.098 R)
• M14: 13,301,046 km (0.071 R)
• M15: 14,784,010 km (0.097 R)
• M16: 15,227,268 km (0.079 R)
• M17: 15,908,836 km (0.045 R)
• M18: 19,230,058 km (0.111 R)
• M19: 21,402,369 km (0.079 R)
• M20: 22,041,750 km (0.107 R)
• M21: 22,474,986 km (0.085 R)
• M22: 22,840,453 km (0.109 R)
• M23: 23,433,310 km (0.061 R)
• M24: 26,715,936 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.8

Radius: 4.1

Gravity: 40.74 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.98 AU - 10.5 AU

Year: 16950 Days

Day: 18.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 38,602,397 km

• M1: 51,013 km (0.048 R)
• M2: 267,331 km (0.09 R)
• M3: 482,004 km (0.119 R)
• M4: 646,113 km (0.091 R)
• M5: 1,261,559 km (0.114 R)
• M6: 2,079,261 km (0.106 R)
• M7: 2,324,153 km (0.111 R)
• M8: 3,334,686 km (0.078 R)
• M9: 3,670,234 km (0.097 R)
• M10: 6,634,965 km (0.071 R)
• M11: 10,130,020 km (0.112 R)
• M12: 11,133,223 km (0.07 R)
• M13: 11,316,929 km (0.081 R)
• M14: 16,913,834 km (0.076 R)
• M15: 17,156,632 km (0.108 R)
• M16: 17,732,284 km (0.115 R)
• M17: 19,096,168 km (0.058 R)
• M18: 20,345,610 km (0.112 R)
• M19: 25,675,931 km (0.09 R)
• M20: 32,485,178 km (0.119 R)
• M21: 33,875,091 km (0.086 R)
• M22: 36,772,802 km (0.115 R)
• M23: 39,121,938 km (0.074 R)
• M24: 39,831,331 km (0.036 R)
• M25: 42,905,118 km (0.061 R)
• M26: 45,506,326 km (0.068 R)
• M27: 49,850,498 km (0.037 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.6

Radius: 4.6

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.44 AU - 10.54 AU

Year: 17683 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,602,397 km

• M1: 66,721 km (0.031 R)
• M2: 399,426 km (0.109 R)
• M3: 613,052 km (0.113 R)
• M4: 994,078 km (0.116 R)
• M5: 1,249,292 km (0.074 R)
• M6: 1,808,788 km (0.093 R)
• M7: 2,063,553 km (0.062 R)
• M8: 2,303,209 km (0.063 R)
• M9: 2,905,340 km (0.039 R)
• M10: 3,554,894 km (0.037 R)
• M11: 4,151,640 km (0.114 R)
• M12: 6,379,302 km (0.095 R)
• M13: 7,637,719 km (0.051 R)
• M14: 7,899,067 km (0.065 R)
• M15: 10,367,282 km (0.097 R)
• M16: 12,569,811 km (0.086 R)
• M17: 13,494,027 km (0.11 R)
• M18: 16,178,711 km (0.065 R)
• M19: 16,975,020 km (0.118 R)
• M20: 20,339,027 km (0.111 R)
• M21: 21,010,423 km (0.046 R)
• M22: 31,350,179 km (0.104 R)
• M23: 34,675,739 km (0.105 R)
• M24: 35,632,866 km (0.064 R)
• M25: 45,052,745 km (0.108 R)
• M26: 47,642,434 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.3

Radius: 5.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.91 AU - 11.55 AU

Year: 23057 Days

Day: 17.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,602,397 km

• M1: 72,405 km (0.041 R)
• M2: 282,142 km (0.09 R)
• M3: 703,559 km (0.11 R)
• M4: 1,091,765 km (0.114 R)
• M5: 1,915,152 km (0.114 R)
• M6: 2,236,787 km (0.092 R)
• M7: 2,806,157 km (0.062 R)
• M8: 2,988,367 km (0.103 R)
• M9: 3,309,703 km (0.064 R)
• M10: 3,701,500 km (0.103 R)
• M11: 4,201,456 km (0.112 R)
• M12: 4,802,241 km (0.092 R)
• M13: 5,365,776 km (0.103 R)
• M14: 6,005,457 km (0.084 R)
• M15: 6,730,558 km (0.044 R)
• M16: 7,985,385 km (0.075 R)
• M17: 10,507,605 km (0.119 R)
• M18: 12,133,883 km (0.106 R)
• M19: 16,197,410 km (0.085 R)
• M20: 16,720,404 km (0.078 R)
• M21: 17,457,623 km (0.092 R)
• M22: 18,427,167 km (0.052 R)
• M23: 19,286,307 km (0.085 R)
• M24: 20,624,610 km (0.095 R)
• M25: 20,853,494 km (0.077 R)
• M26: 30,864,733 km (0.045 R)
• M27: 33,526,080 km (0.12 R)
• M28: 36,114,871 km (0.088 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 17,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit