🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.9

Radius: 9.7

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.67 AU - 0.73 AU

Year: 404 Days

Day: 10.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,010,330 km

• M1: 120,725 km (0.026 R)
• M2: 529,427 km (0.094 R)
• M3: 1,390,662 km (0.111 R)
• M4: 2,101,700 km (0.101 R)
• M5: 3,091,590 km (0.117 R)
• M6: 3,697,012 km (0.056 R)
• M7: 4,047,670 km (0.087 R)
• M8: 4,531,320 km (0.103 R)
• M9: 5,128,813 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.2

Radius: 8.7

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.02 AU - 2.4 AU

Year: 2268 Days

Day: 8.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 61,010,330 km

• M1: 108,159 km (0.084 R)
• M2: 383,719 km (0.103 R)
• M3: 745,446 km (0.066 R)
• M4: 1,133,653 km (0.088 R)
• M5: 1,468,154 km (0.118 R)
• M6: 2,101,401 km (0.109 R)
• M7: 3,325,860 km (0.071 R)
• M8: 4,631,400 km (0.116 R)
• M9: 5,277,663 km (0.106 R)
• M10: 5,800,957 km (0.089 R)
• M11: 6,276,528 km (0.113 R)
• M12: 6,720,984 km (0.059 R)
• M13: 7,067,901 km (0.1 R)
• M14: 8,181,059 km (0.116 R)
• M15: 8,577,044 km (0.102 R)
• M16: 10,442,231 km (0.078 R)
• M17: 11,923,997 km (0.079 R)
• M18: 12,693,529 km (0.093 R)
• M19: 15,151,422 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.1

Radius: 9.9

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.28 AU - 2.68 AU

Year: 2696 Days

Day: 5 Hours

Environment

Temp: -211 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,010,330 km

• M1: 123,119 km (0.071 R)
• M2: 492,775 km (0.107 R)
• M3: 869,164 km (0.102 R)
• M4: 1,193,043 km (0.098 R)
• M5: 1,513,182 km (0.096 R)
• M6: 2,275,832 km (0.079 R)
• M7: 2,680,345 km (0.099 R)
• M8: 3,010,508 km (0.031 R)
• M9: 3,480,843 km (0.098 R)
• M10: 3,958,060 km (0.103 R)
• M11: 5,019,158 km (0.07 R)
• M12: 5,735,882 km (0.107 R)
• M13: 6,063,202 km (0.095 R)
• M14: 7,121,307 km (0.098 R)
• M15: 7,992,565 km (0.118 R)
• M16: 9,638,142 km (0.12 R)
• M17: 11,243,028 km (0.065 R)
• M18: 11,757,645 km (0.108 R)
• M19: 12,558,592 km (0.077 R)
• M20: 13,065,878 km (0.091 R)
• M21: 16,076,685 km (0.088 R)
• M22: 16,674,777 km (0.113 R)
• M23: 17,915,691 km (0.088 R)
• M24: 18,796,374 km (0.113 R)
• M25: 20,139,913 km (0.062 R)
• M26: 20,899,122 km (0.089 R)
• M27: 21,480,908 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 14

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.11 AU - 3.23 AU

Year: 3011 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,010,330 km

• M1: 174,132 km (0.077 R)
• M2: 663,167 km (0.118 R)
• M3: 1,174,642 km (0.117 R)
• M4: 1,883,886 km (0.06 R)
• M5: 3,066,756 km (0.051 R)
• M6: 4,837,397 km (0.09 R)
• M7: 5,549,333 km (0.037 R)
• M8: 6,080,256 km (0.054 R)
• M9: 6,645,137 km (0.095 R)
• M10: 7,091,537 km (0.115 R)
• M11: 9,596,404 km (0.104 R)
• M12: 11,089,840 km (0.051 R)
• M13: 12,066,115 km (0.053 R)
• M14: 13,238,065 km (0.088 R)
• M15: 13,803,994 km (0.097 R)
• M16: 14,336,712 km (0.091 R)
• M17: 16,230,771 km (0.06 R)
• M18: 16,715,617 km (0.083 R)
• M19: 17,601,685 km (0.072 R)
• M20: 19,407,182 km (0.065 R)
• M21: 20,015,148 km (0.076 R)
• M22: 20,887,603 km (0.103 R)
• M23: 21,720,264 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519

Radius: 11.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.18 AU - 3.3 AU

Year: 4026 Days

Day: 8.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,010,330 km

• M1: 139,425 km (0.087 R)
• M2: 681,867 km (0.12 R)
• M3: 1,053,917 km (0.077 R)
• M4: 1,689,409 km (0.032 R)
• M5: 2,062,057 km (0.088 R)
• M6: 2,414,659 km (0.067 R)
• M7: 3,064,512 km (0.114 R)
• M8: 3,546,966 km (0.077 R)
• M9: 5,648,516 km (0.088 R)
• M10: 6,118,104 km (0.099 R)
• M11: 8,473,822 km (0.033 R)
• M12: 9,090,464 km (0.112 R)
• M13: 9,582,043 km (0.044 R)
• M14: 10,454,348 km (0.088 R)
• M15: 11,596,378 km (0.1 R)
• M16: 12,494,564 km (0.116 R)
• M17: 14,328,185 km (0.114 R)
• M18: 14,684,527 km (0.119 R)
• M19: 15,415,163 km (0.047 R)
• M20: 16,169,884 km (0.109 R)
• M21: 18,945,374 km (0.11 R)
• M22: 20,126,898 km (0.119 R)
• M23: 23,752,851 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.4

Radius: 5.7

Gravity: 20.88 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.5 AU - 7.82 AU

Year: 11864 Days

Day: 17.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,010,330 km

• M1: 71,209 km (0.053 R)
• M2: 328,966 km (0.112 R)
• M3: 559,047 km (0.081 R)
• M4: 1,219,821 km (0.099 R)
• M5: 1,529,189 km (0.09 R)
• M6: 1,923,529 km (0.109 R)
• M7: 2,191,160 km (0.1 R)
• M8: 2,845,950 km (0.049 R)
• M9: 3,518,991 km (0.062 R)
• M10: 4,263,390 km (0.119 R)
• M11: 4,595,048 km (0.096 R)
• M12: 5,275,719 km (0.107 R)
• M13: 5,693,845 km (0.11 R)
• M14: 5,984,663 km (0.039 R)
• M15: 6,517,381 km (0.114 R)
• M16: 7,589,698 km (0.055 R)
• M17: 9,512,031 km (0.049 R)
• M18: 10,558,319 km (0.096 R)
• M19: 10,776,432 km (0.076 R)
• M20: 12,569,961 km (0.112 R)
• M21: 16,153,728 km (0.094 R)
• M22: 16,959,013 km (0.031 R)
• M23: 18,569,883 km (0.117 R)
• M24: 20,029,809 km (0.063 R)
• M25: 20,280,235 km (0.054 R)
• M26: 20,617,579 km (0.089 R)
• M27: 27,655,111 km (0.058 R)
• M28: 28,383,802 km (0.099 R)
• M29: 31,878,109 km (0.114 R)
• M30: 39,052,973 km (0.085 R)
• M31: 42,392,596 km (0.107 R)
• M32: 44,911,674 km (0.092 R)
• M33: 49,025,765 km (0.057 R)
• M34: 49,938,911 km (0.101 R)
• M35: 51,018,409 km (0.082 R)
• M36: 51,956,088 km (0.073 R)
• M37: 52,746,264 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.3

Radius: 4.8

Gravity: 39.77 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.75 AU - 6.91 AU

Year: 12321 Days

Day: 19.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,010,330 km

• M1: 60,438 km (0.072 R)
• M2: 248,482 km (0.069 R)
• M3: 973,433 km (0.069 R)
• M4: 1,848,730 km (0.108 R)
• M5: 4,847,270 km (0.111 R)
• M6: 5,154,993 km (0.066 R)
• M7: 5,367,272 km (0.073 R)
• M8: 5,771,635 km (0.049 R)
• M9: 6,117,356 km (0.058 R)
• M10: 6,355,366 km (0.064 R)
• M11: 6,517,530 km (0.03 R)
• M12: 10,823,256 km (0.082 R)
• M13: 13,959,426 km (0.113 R)
• M14: 16,559,288 km (0.067 R)
• M15: 18,379,295 km (0.12 R)
• M16: 21,488,986 km (0.11 R)
• M17: 21,762,900 km (0.035 R)
• M18: 27,101,150 km (0.081 R)
• M19: 31,574,725 km (0.069 R)
• M20: 38,093,602 km (0.059 R)
• M21: 38,629,312 km (0.113 R)
• M22: 42,234,321 km (0.119 R)
• M23: 44,412,765 km (0.095 R)
• M24: 51,233,232 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.3

Radius: 5.6

Gravity: 30.62 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.59 AU - 11.47 AU

Year: 21926 Days

Day: 23.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,010,330 km

• M1: 95,593 km (0.098 R)
• M2: 312,660 km (0.107 R)
• M3: 554,559 km (0.066 R)
• M4: 2,439,792 km (0.043 R)
• M5: 3,625,504 km (0.052 R)
• M6: 4,325,922 km (0.11 R)
• M7: 4,505,289 km (0.069 R)
• M8: 5,073,313 km (0.108 R)
• M9: 5,436,387 km (0.081 R)
• M10: 5,816,515 km (0.113 R)
• M11: 7,829,055 km (0.075 R)
• M12: 9,950,502 km (0.117 R)
• M13: 10,976,295 km (0.074 R)
• M14: 11,790,706 km (0.066 R)
• M15: 13,462,761 km (0.112 R)
• M16: 15,204,080 km (0.12 R)
• M17: 21,946,157 km (0.111 R)
• M18: 29,790,471 km (0.106 R)
• M19: 34,689,353 km (0.05 R)
• M20: 37,029,063 km (0.115 R)
• M21: 38,851,315 km (0.049 R)
• M22: 39,628,027 km (0.103 R)
• M23: 43,003,254 km (0.075 R)
• M24: 52,740,729 km (0.053 R)
• M25: 62,356,282 km (0.118 R)
• M26: 64,064,690 km (0.108 R)
• M27: 64,280,410 km (0.115 R)
• M28: 70,060,423 km (0.12 R)
• M29: 73,311,783 km (0.106 R)
• M30: 83,409,340 km (0.19 R)
• M31: 84,441,416 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.2

Radius: 5.6

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.86 AU - 10.4 AU

Year: 22255 Days

Day: 20.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,010,330 km

• M1: 71,807 km (0.068 R)
• M2: 507,735 km (0.119 R)
• M3: 1,323,193 km (0.081 R)
• M4: 1,602,492 km (0.117 R)
• M5: 2,865,697 km (0.091 R)
• M6: 5,296,363 km (0.118 R)
• M7: 8,153,533 km (0.074 R)
• M8: 8,687,896 km (0.079 R)
• M9: 11,837,380 km (0.074 R)
• M10: 13,036,407 km (0.042 R)
• M11: 20,793,655 km (0.056 R)
• M12: 36,838,326 km (0.05 R)
• M13: 40,895,121 km (0.089 R)
• M14: 44,052,683 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit