🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.9

Radius: 9

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.03 AU - 1.17 AU

Year: 745 Days

Day: 11 Hours

Environment

Temp: -164 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,855,876 km

• M1: 111,899 km (0.027 R)
• M2: 400,922 km (0.101 R)
• M3: 688,749 km (0.1 R)
• M4: 1,025,194 km (0.081 R)
• M5: 1,812,827 km (0.117 R)
• M6: 2,403,888 km (0.118 R)
• M7: 3,037,435 km (0.104 R)
• M8: 3,418,461 km (0.089 R)
• M9: 4,036,151 km (0.118 R)
• M10: 4,364,667 km (0.081 R)
• M11: 4,772,920 km (0.092 R)
• M12: 5,190,149 km (0.115 R)
• M13: 5,915,399 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.9

Radius: 12

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.36 AU - 1.48 AU

Year: 1093 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,855,876 km

• M1: 149,299 km (0.058 R)
• M2: 528,679 km (0.105 R)
• M3: 1,197,531 km (0.065 R)
• M4: 1,832,574 km (0.113 R)
• M5: 2,207,317 km (0.079 R)
• M6: 2,966,526 km (0.071 R)
• M7: 3,342,016 km (0.074 R)
• M8: 3,718,105 km (0.063 R)
• M9: 4,556,751 km (0.116 R)
• M10: 5,196,282 km (0.076 R)
• M11: 5,599,747 km (0.115 R)
• M12: 6,222,374 km (0.112 R)
• M13: 7,205,381 km (0.066 R)
• M14: 8,316,295 km (0.088 R)
• M15: 8,927,253 km (0.098 R)
• M16: 9,899,489 km (0.119 R)
• M17: 11,039,276 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 8.1

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.36 AU - 1.54 AU

Year: 1127 Days

Day: 11.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,855,876 km

• M1: 101,128 km (0.079 R)
• M2: 362,775 km (0.108 R)
• M3: 664,963 km (0.115 R)
• M4: 935,136 km (0.095 R)
• M5: 1,204,712 km (0.045 R)
• M6: 1,466,508 km (0.088 R)
• M7: 2,231,103 km (0.087 R)
• M8: 2,631,127 km (0.061 R)
• M9: 2,923,890 km (0.112 R)
• M10: 3,481,142 km (0.101 R)
• M11: 4,230,478 km (0.119 R)
• M12: 4,633,944 km (0.07 R)
• M13: 4,943,462 km (0.034 R)
• M14: 5,647,020 km (0.12 R)
• M15: 6,136,804 km (0.074 R)
• M16: 6,558,221 km (0.096 R)
• M17: 6,849,937 km (0.101 R)
• M18: 8,104,315 km (0.097 R)
• M19: 9,051,120 km (0.081 R)
• M20: 9,910,859 km (0.116 R)
• M21: 10,360,550 km (0.06 R)
• M22: 10,690,114 km (0.057 R)
• M23: 10,992,601 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.4

Radius: 9.3

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.5 AU - 1.6 AU

Year: 1246 Days

Day: 8.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,855,876 km

• M1: 115,639 km (0.074 R)
• M2: 457,769 km (0.061 R)
• M3: 763,996 km (0.043 R)
• M4: 1,070,822 km (0.106 R)
• M5: 1,793,828 km (0.114 R)
• M6: 2,120,101 km (0.054 R)
• M7: 2,639,206 km (0.093 R)
• M8: 3,316,435 km (0.096 R)
• M9: 3,863,215 km (0.103 R)
• M10: 4,194,126 km (0.056 R)
• M11: 4,506,337 km (0.104 R)
• M12: 5,240,114 km (0.092 R)
• M13: 5,959,680 km (0.119 R)
• M14: 6,331,580 km (0.102 R)
• M15: 6,669,821 km (0.047 R)
• M16: 7,648,790 km (0.085 R)
• M17: 8,720,808 km (0.101 R)
• M18: 9,478,671 km (0.119 R)
• M19: 11,370,485 km (0.081 R)
• M20: 11,871,189 km (0.096 R)
• M21: 12,349,155 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.8

Radius: 9.9

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.68 AU - 1.82 AU

Year: 1495 Days

Day: 11.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,855,876 km

• M1: 123,119 km (0.027 R)
• M2: 458,817 km (0.039 R)
• M3: 831,465 km (0.111 R)
• M4: 1,419,235 km (0.097 R)
• M5: 1,823,000 km (0.116 R)
• M6: 2,340,309 km (0.095 R)
• M7: 5,009,135 km (0.095 R)
• M8: 5,627,423 km (0.118 R)
• M9: 6,445,873 km (0.058 R)
• M10: 6,936,554 km (0.05 R)
• M11: 7,396,717 km (0.12 R)
• M12: 7,705,188 km (0.096 R)
• M13: 9,346,576 km (0.113 R)
• M14: 10,283,806 km (0.105 R)
• M15: 10,739,781 km (0.038 R)
• M16: 11,881,512 km (0.118 R)
• M17: 14,103,638 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 11.7

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.92 AU - 1.94 AU

Year: 1731 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,855,876 km

• M1: 145,559 km (0.116 R)
• M2: 597,494 km (0.107 R)
• M3: 1,065,586 km (0.106 R)
• M4: 1,507,797 km (0.076 R)
• M5: 1,886,728 km (0.12 R)
• M6: 2,306,949 km (0.091 R)
• M7: 2,869,886 km (0.095 R)
• M8: 3,354,732 km (0.09 R)
• M9: 3,745,631 km (0.114 R)
• M10: 4,453,379 km (0.117 R)
• M11: 4,888,260 km (0.113 R)
• M12: 6,484,170 km (0.101 R)
• M13: 8,068,711 km (0.07 R)
• M14: 9,897,545 km (0.113 R)
• M15: 10,346,039 km (0.083 R)
• M16: 11,318,575 km (0.091 R)
• M17: 12,241,295 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.5

Radius: 13.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.84 AU - 4.36 AU

Year: 5360 Days

Day: 5.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,855,876 km

• M1: 171,589 km (0.072 R)
• M2: 818,600 km (0.12 R)
• M3: 1,254,378 km (0.115 R)
• M4: 1,688,810 km (0.09 R)
• M5: 2,138,801 km (0.104 R)
• M6: 3,529,612 km (0.094 R)
• M7: 4,047,670 km (0.052 R)
• M8: 5,401,979 km (0.115 R)
• M9: 6,275,331 km (0.051 R)
• M10: 6,974,103 km (0.066 R)
• M11: 7,866,305 km (0.082 R)
• M12: 8,452,280 km (0.061 R)
• M13: 9,588,924 km (0.077 R)
• M14: 10,648,526 km (0.043 R)
• M15: 16,491,819 km (0.113 R)
• M16: 18,837,663 km (0.059 R)
• M17: 19,688,875 km (0.099 R)
• M18: 23,727,569 km (0.107 R)
• M19: 24,566,065 km (0.113 R)
• M20: 25,661,720 km (0.118 R)
• M21: 26,871,368 km (0.111 R)
• M22: 27,365,938 km (0.067 R)
• M23: 28,288,060 km (0.028 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 13.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.29 AU - 5.95 AU

Year: 7480 Days

Day: 12 Hours

Environment

Temp: -208 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,855,876 km

• M1: 171,589 km (0.081 R)
• M2: 774,917 km (0.102 R)
• M3: 1,324,091 km (0.111 R)
• M4: 2,053,680 km (0.063 R)
• M5: 2,816,629 km (0.081 R)
• M6: 3,276,343 km (0.12 R)
• M7: 3,786,322 km (0.058 R)
• M8: 8,639,127 km (0.056 R)
• M9: 9,210,292 km (0.119 R)
• M10: 11,804,469 km (0.059 R)
• M11: 12,956,073 km (0.094 R)
• M12: 18,036,417 km (0.101 R)
• M13: 22,051,923 km (0.028 R)
• M14: 25,630,454 km (0.081 R)
• M15: 31,184,873 km (0.062 R)
• M16: 38,543,143 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 13.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.65 AU - 6.69 AU

Year: 8717 Days

Day: 12.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,855,876 km

• M1: 170,392 km (0.087 R)
• M2: 1,461,422 km (0.11 R)
• M3: 2,376,213 km (0.115 R)
• M4: 3,396,171 km (0.098 R)
• M5: 5,867,677 km (0.066 R)
• M6: 8,380,922 km (0.116 R)
• M7: 11,034,788 km (0.104 R)
• M8: 18,005,899 km (0.067 R)
• M9: 19,101,554 km (0.071 R)
• M10: 20,862,470 km (0.051 R)
• M11: 24,549,609 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.6

Radius: 3.9

Gravity: 47.31 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.28 AU - 9.26 AU

Year: 15356 Days

Day: 23 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 64,855,876 km

• M1: 58,642 km (0.113 R)
• M2: 254,316 km (0.102 R)
• M3: 528,978 km (0.085 R)
• M4: 837,000 km (0.045 R)
• M5: 1,025,045 km (0.072 R)
• M6: 1,227,451 km (0.078 R)
• M7: 1,712,297 km (0.092 R)
• M8: 1,960,480 km (0.065 R)
• M9: 2,899,207 km (0.095 R)
• M10: 6,033,133 km (0.117 R)
• M11: 7,305,612 km (0.079 R)
• M12: 7,579,975 km (0.093 R)
• M13: 7,719,849 km (0.112 R)
• M14: 9,056,206 km (0.107 R)
• M15: 10,028,293 km (0.113 R)
• M16: 10,481,724 km (0.031 R)
• M17: 11,613,582 km (0.093 R)
• M18: 12,240,846 km (0.061 R)
• M19: 13,358,641 km (0.079 R)
• M20: 15,719,146 km (0.074 R)
• M21: 17,928,557 km (0.12 R)
• M22: 18,511,540 km (0.044 R)
• M23: 20,336,185 km (0.112 R)
• M24: 21,430,942 km (0.1 R)
• M25: 23,637,960 km (0.116 R)
• M26: 26,953,946 km (0.09 R)
• M27: 27,828,944 km (0.079 R)
• M28: 29,062,528 km (0.105 R)
• M29: 34,362,332 km (0.105 R)
• M30: 35,650,669 km (0.096 R)
• M31: 35,781,268 km (0.058 R)
• M32: 38,050,069 km (0.094 R)
• M33: 38,186,352 km (0.106 R)
• M34: 43,019,411 km (0.113 R)
• M35: 46,354,546 km (0.112 R)
• M36: 47,293,123 km (0.088 R)
• M37: 50,843,080 km (0.119 R)
• M38: 55,612,709 km (0.052 R)
• M39: 64,467,856 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 17,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit