🌌 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: 102.4

Radius: 9.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.69 AU - 1.15 AU

Year: 609 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 53,268,390 km

• M1: 113,246 km (0.103 R)
• M2: 434,582 km (0.076 R)
• M3: 844,181 km (0.108 R)
• M4: 1,153,998 km (0.04 R)
• M5: 1,956,441 km (0.074 R)
• M6: 3,539,785 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 14.6

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.88 AU - 1.4 AU

Year: 840 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,268,390 km

• M1: 181,612 km (0.085 R)
• M2: 700,866 km (0.115 R)
• M3: 1,202,318 km (0.109 R)
• M4: 1,694,495 km (0.065 R)
• M5: 2,177,846 km (0.117 R)
• M6: 2,742,578 km (0.083 R)
• M7: 3,475,458 km (0.109 R)
• M8: 4,092,399 km (0.108 R)
• M9: 4,835,602 km (0.105 R)
• M10: 5,489,793 km (0.104 R)
• M11: 6,726,369 km (0.081 R)
• M12: 7,398,961 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 14.1

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.21 AU - 1.63 AU

Year: 1168 Days

Day: 9.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,268,390 km

• M1: 175,478 km (0.104 R)
• M2: 671,096 km (0.114 R)
• M3: 1,130,062 km (0.104 R)
• M4: 1,605,484 km (0.049 R)
• M5: 2,438,296 km (0.095 R)
• M6: 2,940,945 km (0.084 R)
• M7: 3,497,299 km (0.058 R)
• M8: 4,020,144 km (0.105 R)
• M9: 5,369,816 km (0.119 R)
• M10: 7,104,403 km (0.11 R)
• M11: 7,894,130 km (0.1 R)
• M12: 9,617,797 km (0.089 R)
• M13: 10,386,431 km (0.109 R)
• M14: 11,865,954 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742

Radius: 14.7

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.9 AU - 2.14 AU

Year: 1982 Days

Day: 8.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,268,390 km

• M1: 184,753 km (0.101 R)
• M2: 666,309 km (0.109 R)
• M3: 1,156,990 km (0.115 R)
• M4: 1,814,772 km (0.09 R)
• M5: 3,042,821 km (0.057 R)
• M6: 3,668,888 km (0.117 R)
• M7: 4,223,297 km (0.096 R)
• M8: 7,192,666 km (0.112 R)
• M9: 9,109,014 km (0.107 R)
• M10: 12,449,834 km (0.115 R)
• M11: 13,972,740 km (0.036 R)
• M12: 15,147,682 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819

Radius: 9.5

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.15 AU - 3.29 AU

Year: 3096 Days

Day: 10.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,268,390 km

• M1: 118,781 km (0.101 R)
• M2: 605,273 km (0.111 R)
• M3: 906,114 km (0.089 R)
• M4: 1,291,628 km (0.069 R)
• M5: 1,846,786 km (0.111 R)
• M6: 2,243,370 km (0.081 R)
• M7: 3,013,948 km (0.063 R)
• M8: 3,586,759 km (0.115 R)
• M9: 3,930,684 km (0.05 R)
• M10: 4,685,106 km (0.074 R)
• M11: 5,172,346 km (0.1 R)
• M12: 6,078,012 km (0.03 R)
• M13: 6,450,959 km (0.07 R)
• M14: 7,794,947 km (0.095 R)
• M15: 9,392,203 km (0.059 R)
• M16: 14,648,773 km (0.108 R)
• M17: 15,851,839 km (0.108 R)
• M18: 16,176,317 km (0.062 R)
• M19: 16,950,486 km (0.098 R)
• M20: 18,040,456 km (0.063 R)
• M21: 19,730,912 km (0.073 R)
• M22: 20,936,521 km (0.116 R)
• M23: 23,146,231 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.4

Radius: 12.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.9 AU - 4.4 AU

Year: 4813 Days

Day: 8 Hours

Environment

Temp: -218 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,268,390 km

• M1: 156,629 km (0.074 R)
• M2: 618,886 km (0.113 R)
• M3: 1,831,826 km (0.086 R)
• M4: 2,261,770 km (0.09 R)
• M5: 2,742,877 km (0.113 R)
• M6: 4,242,446 km (0.034 R)
• M7: 5,527,791 km (0.046 R)
• M8: 6,499,130 km (0.063 R)
• M9: 8,095,040 km (0.095 R)
• M10: 9,738,522 km (0.098 R)
• M11: 11,909,935 km (0.052 R)
• M12: 13,328,572 km (0.084 R)
• M13: 14,335,066 km (0.112 R)
• M14: 14,909,971 km (0.067 R)
• M15: 15,939,055 km (0.081 R)
• M16: 16,899,473 km (0.1 R)
• M17: 19,185,478 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531

Radius: 13

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.92 AU - 5.88 AU

Year: 8662 Days

Day: 11.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 132.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,268,390 km

• M1: 161,715 km (0.029 R)
• M2: 603,627 km (0.088 R)
• M3: 1,303,446 km (0.085 R)
• M4: 2,296,926 km (0.118 R)
• M5: 3,556,091 km (0.068 R)
• M6: 5,862,142 km (0.066 R)
• M7: 7,463,887 km (0.095 R)
• M8: 9,750,789 km (0.101 R)
• M9: 12,308,314 km (0.12 R)
• M10: 20,259,591 km (0.082 R)
• M11: 24,289,757 km (0.104 R)
• M12: 27,317,170 km (0.089 R)
• M13: 27,876,516 km (0.076 R)
• M14: 28,825,565 km (0.032 R)
• M15: 29,894,292 km (0.038 R)
• M16: 32,733,809 km (0.078 R)
• M17: 38,826,482 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.6

Radius: 5.2

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.22 AU - 7.9 AU

Year: 11598 Days

Day: 18.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,268,390 km

• M1: 64,626 km (0.058 R)
• M2: 1,825,244 km (0.091 R)
• M3: 2,298,422 km (0.06 R)
• M4: 6,984,725 km (0.104 R)
• M5: 7,831,897 km (0.099 R)
• M6: 9,204,907 km (0.071 R)
• M7: 10,627,582 km (0.04 R)
• M8: 21,345,223 km (0.06 R)
• M9: 21,841,439 km (0.094 R)
• M10: 22,260,762 km (0.103 R)
• M11: 22,600,050 km (0.11 R)
• M12: 27,233,544 km (0.12 R)
• M13: 29,009,121 km (0.112 R)
• M14: 34,006,588 km (0.035 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.1

Radius: 7.9

Gravity: 14.81 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.77 AU - 10.63 AU

Year: 20853 Days

Day: 18.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 53,268,390 km

• M1: 99,333 km (0.111 R)
• M2: 537,655 km (0.025 R)
• M3: 1,383,780 km (0.101 R)
• M4: 1,723,517 km (0.096 R)
• M5: 2,476,593 km (0.084 R)
• M6: 2,981,186 km (0.075 R)
• M7: 5,181,173 km (0.06 R)
• M8: 5,749,944 km (0.096 R)
• M9: 6,963,631 km (0.079 R)
• M10: 8,019,493 km (0.109 R)
• M11: 8,503,143 km (0.088 R)
• M12: 9,236,173 km (0.117 R)
• M13: 9,767,694 km (0.101 R)
• M14: 10,071,826 km (0.111 R)
• M15: 10,319,560 km (0.032 R)
• M16: 11,022,072 km (0.076 R)
• M17: 11,892,881 km (0.057 R)
• M18: 13,173,289 km (0.095 R)
• M19: 19,794,641 km (0.07 R)
• M20: 20,479,350 km (0.101 R)
• M21: 21,587,122 km (0.101 R)
• M22: 23,161,490 km (0.105 R)
• M23: 26,302,298 km (0.12 R)
• M24: 32,462,588 km (0.09 R)
• M25: 33,140,566 km (0.103 R)
• M26: 42,672,045 km (0.063 R)
• M27: 43,485,558 km (0.096 R)
• M28: 43,978,632 km (0.116 R)
• M29: 46,328,815 km (0.073 R)
• M30: 50,913,391 km (0.102 R)
• M31: 55,021,648 km (0.06 R)
• M32: 68,661,982 km (0.074 R)
• M33: 70,228,720 km (0.065 R)
• M34: 72,738,524 km (0.063 R)
• M35: 75,781,045 km (0.092 R)
• M36: 82,871,984 km (0.088 R)
• M37: 83,124,057 km (0.103 R)
• M38: 85,931,111 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.6

Radius: 3.6

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.84 AU - 11.92 AU

Year: 21436 Days

Day: 22.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 53,268,390 km

• M1: 44,879 km (0.111 R)
• M2: 161,715 km (0.086 R)
• M3: 275,260 km (0.073 R)
• M4: 573,708 km (0.075 R)
• M5: 937,679 km (0.064 R)
• M6: 1,289,833 km (0.053 R)
• M7: 1,645,726 km (0.074 R)
• M8: 2,211,356 km (0.115 R)
• M9: 3,528,266 km (0.079 R)
• M10: 4,101,674 km (0.077 R)
• M11: 5,361,737 km (0.082 R)
• M12: 5,748,897 km (0.115 R)
• M13: 6,192,155 km (0.1 R)
• M14: 7,528,363 km (0.116 R)
• M15: 7,968,480 km (0.084 R)
• M16: 8,240,748 km (0.083 R)
• M17: 11,087,297 km (0.053 R)
• M18: 11,199,645 km (0.086 R)
• M19: 12,425,001 km (0.114 R)
• M20: 13,038,801 km (0.106 R)
• M21: 13,226,845 km (0.098 R)
• M22: 17,077,046 km (0.045 R)
• M23: 17,835,058 km (0.112 R)
• M24: 19,663,144 km (0.107 R)
• M25: 21,787,583 km (0.077 R)
• M26: 21,963,959 km (0.099 R)
• M27: 22,768,946 km (0.077 R)
• M28: 23,593,529 km (0.108 R)
• M29: 24,628,297 km (0.119 R)
• M30: 25,988,292 km (0.074 R)
• M31: 32,500,586 km (0.113 R)
• M32: 34,016,162 km (0.095 R)
• M33: 34,134,644 km (0.102 R)
• M34: 35,700,485 km (0.11 R)
• M35: 37,062,124 km (0.035 R)
• M36: 44,960,593 km (0.091 R)
• M37: 45,533,403 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 19,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit