🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973

Radius: 13.4

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.45 AU - 0.69 AU

Year: 302 Days

Day: 14.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,552,446 km

• M1: 167,101 km (0.102 R)
• M2: 634,295 km (0.057 R)
• M3: 1,260,512 km (0.092 R)
• M4: 1,689,858 km (0.068 R)
• M5: 2,144,934 km (0.025 R)
• M6: 2,858,067 km (0.049 R)
• M7: 3,870,845 km (0.117 R)
• M8: 4,454,127 km (0.116 R)
• M9: 4,918,628 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 11.1

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.26 AU - 6.24 AU

Year: 8456 Days

Day: 6 Hours

Environment

Temp: -219 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 58,552,446 km

• M1: 138,079 km (0.083 R)
• M2: 624,571 km (0.101 R)
• M3: 1,057,657 km (0.053 R)
• M4: 1,552,676 km (0.077 R)
• M5: 2,063,852 km (0.117 R)
• M6: 2,547,801 km (0.118 R)
• M7: 3,264,375 km (0.099 R)
• M8: 4,192,032 km (0.091 R)
• M9: 4,732,379 km (0.109 R)
• M10: 5,318,952 km (0.087 R)
• M11: 6,452,605 km (0.098 R)
• M12: 7,333,437 km (0.068 R)
• M13: 9,618,694 km (0.115 R)
• M14: 10,663,785 km (0.056 R)
• M15: 13,275,165 km (0.107 R)
• M16: 17,551,421 km (0.108 R)
• M17: 18,134,254 km (0.108 R)
• M18: 19,882,006 km (0.111 R)
• M19: 23,011,444 km (0.069 R)
• M20: 25,517,657 km (0.12 R)
• M21: 28,299,728 km (0.118 R)
• M22: 29,508,030 km (0.046 R)
• M23: 29,918,228 km (0.104 R)
• M24: 34,800,205 km (0.09 R)
• M25: 38,334,454 km (0.054 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.8

Radius: 4.6

Gravity: 38.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.56 AU - 8 AU

Year: 12409 Days

Day: 17.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 58,552,446 km

• M1: 57,146 km (0.109 R)
• M2: 224,696 km (0.088 R)
• M3: 1,974,692 km (0.113 R)
• M4: 3,069,748 km (0.107 R)
• M5: 4,613,150 km (0.11 R)
• M6: 5,425,316 km (0.093 R)
• M7: 6,328,738 km (0.079 R)
• M8: 7,728,824 km (0.119 R)
• M9: 8,050,310 km (0.079 R)
• M10: 8,918,127 km (0.119 R)
• M11: 11,474,905 km (0.054 R)
• M12: 11,833,042 km (0.059 R)
• M13: 14,829,487 km (0.103 R)
• M14: 15,325,853 km (0.117 R)
• M15: 23,293,136 km (0.054 R)
• M16: 24,547,963 km (0.102 R)
• M17: 24,942,902 km (0.063 R)
• M18: 29,019,145 km (0.082 R)
• M19: 31,736,141 km (0.029 R)
• M20: 37,669,492 km (0.026 R)
• M21: 39,529,891 km (0.104 R)
• M22: 49,128,988 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.7

Radius: 5.3

Gravity: 27.86 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.99 AU - 7.15 AU

Year: 13214 Days

Day: 22.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 58,552,446 km

• M1: 65,973 km (0.09 R)
• M2: 303,684 km (0.099 R)
• M3: 519,703 km (0.075 R)
• M4: 930,798 km (0.034 R)
• M5: 1,265,598 km (0.095 R)
• M6: 1,551,330 km (0.099 R)
• M7: 2,311,885 km (0.084 R)
• M8: 3,399,612 km (0.064 R)
• M9: 5,061,794 km (0.105 R)
• M10: 5,413,498 km (0.042 R)
• M11: 6,404,285 km (0.057 R)
• M12: 7,465,682 km (0.104 R)
• M13: 7,968,031 km (0.098 R)
• M14: 9,400,132 km (0.031 R)
• M15: 11,170,174 km (0.106 R)
• M16: 11,465,480 km (0.119 R)
• M17: 12,445,496 km (0.114 R)
• M18: 13,085,775 km (0.067 R)
• M19: 17,792,124 km (0.12 R)
• M20: 23,999,837 km (0.045 R)
• M21: 24,294,096 km (0.096 R)
• M22: 26,840,700 km (0.052 R)
• M23: 29,001,791 km (0.083 R)
• M24: 30,124,673 km (0.06 R)
• M25: 30,352,660 km (0.096 R)
• M26: 33,300,785 km (0.075 R)
• M27: 34,159,178 km (0.099 R)
• M28: 35,792,338 km (0.115 R)
• M29: 36,176,505 km (0.075 R)
• M30: 38,808,081 km (0.108 R)
• M31: 41,143,005 km (0.09 R)
• M32: 42,273,516 km (0.115 R)
• M33: 46,850,014 km (0.061 R)
• M34: 51,909,264 km (0.097 R)
• M35: 54,064,521 km (0.103 R)
• M36: 57,320,818 km (0.099 R)
• M37: 60,162,280 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.1

Radius: 3.7

Gravity: 23.38 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.83 AU - 9.71 AU

Year: 15224 Days

Day: 23 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,552,446 km

• M1: 46,076 km (0.109 R)
• M2: 743,053 km (0.029 R)
• M3: 1,013,974 km (0.065 R)
• M4: 1,321,398 km (0.095 R)
• M5: 2,516,984 km (0.092 R)
• M6: 4,038,544 km (0.089 R)
• M7: 7,081,514 km (0.106 R)
• M8: 10,936,652 km (0.051 R)
• M9: 12,578,937 km (0.108 R)
• M10: 14,249,347 km (0.049 R)
• M11: 23,294,632 km (0.106 R)
• M12: 27,261,370 km (0.064 R)
• M13: 30,035,812 km (0.099 R)
• M14: 44,377,909 km (0.11 R)
• M15: 45,348,650 km (0.111 R)
• M16: 47,909,765 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246

Radius: 7.9

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.58 AU - 12.6 AU

Year: 22529 Days

Day: 21.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,552,446 km

• M1: 173,982 km (0.102 R)
• M2: 737,817 km (0.099 R)
• M3: 3,011,405 km (0.048 R)
• M4: 3,592,443 km (0.093 R)
• M5: 3,895,678 km (0.083 R)
• M6: 4,306,474 km (0.05 R)
• M7: 6,323,352 km (0.09 R)
• M8: 6,975,300 km (0.085 R)
• M9: 8,222,946 km (0.096 R)
• M10: 9,930,007 km (0.106 R)
• M11: 14,232,741 km (0.087 R)
• M12: 15,349,938 km (0.102 R)
• M13: 20,320,328 km (0.027 R)
• M14: 20,580,777 km (0.097 R)
• M15: 21,734,775 km (0.044 R)
• M16: 27,837,770 km (0.026 R)
• M17: 29,248,029 km (0.064 R)
• M18: 34,497,419 km (0.085 R)
• M19: 41,445,641 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 15,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit