🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 8.6

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.42 AU - 0.66 AU

Year: 274 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 89,022,154 km

• M1: 106,962 km (0.038 R)
• M2: 401,670 km (0.113 R)
• M3: 876,644 km (0.066 R)
• M4: 1,412,503 km (0.086 R)
• M5: 1,792,482 km (0.093 R)
• M6: 2,191,908 km (0.109 R)
• M7: 2,560,517 km (0.109 R)
• M8: 2,863,902 km (0.048 R)
• M9: 4,301,088 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.8

Radius: 9.1

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.42 AU - 0.68 AU

Year: 282 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 89,022,154 km

• M1: 113,246 km (0.083 R)
• M2: 411,544 km (0.09 R)
• M3: 700,268 km (0.097 R)
• M4: 1,246,449 km (0.098 R)
• M5: 1,765,105 km (0.115 R)
• M6: 2,133,714 km (0.076 R)
• M7: 2,553,486 km (0.109 R)
• M8: 3,047,757 km (0.07 R)
• M9: 3,404,548 km (0.041 R)
• M10: 3,872,042 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.2

Radius: 9.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.91 AU - 1.37 AU

Year: 840 Days

Day: 12 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 89,022,154 km

• M1: 116,836 km (0.081 R)
• M2: 417,228 km (0.108 R)
• M3: 773,122 km (0.07 R)
• M4: 1,574,667 km (0.03 R)
• M5: 1,921,585 km (0.03 R)
• M6: 2,259,377 km (0.104 R)
• M7: 2,603,901 km (0.094 R)
• M8: 3,007,665 km (0.12 R)
• M9: 3,712,570 km (0.099 R)
• M10: 4,852,357 km (0.113 R)
• M11: 6,290,740 km (0.108 R)
• M12: 6,870,731 km (0.029 R)
• M13: 7,970,724 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 8.3

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.38 AU - 1.48 AU

Year: 1180 Days

Day: 13.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 89,022,154 km

• M1: 103,223 km (0.117 R)
• M2: 395,986 km (0.112 R)
• M3: 745,895 km (0.052 R)
• M4: 1,135,149 km (0.098 R)
• M5: 1,417,889 km (0.109 R)
• M6: 1,729,501 km (0.12 R)
• M7: 2,076,269 km (0.102 R)
• M8: 3,985,586 km (0.102 R)
• M9: 4,686,752 km (0.078 R)
• M10: 4,950,792 km (0.119 R)
• M11: 5,345,282 km (0.095 R)
• M12: 6,063,950 km (0.038 R)
• M13: 7,954,568 km (0.077 R)
• M14: 8,468,735 km (0.11 R)
• M15: 9,836,210 km (0.052 R)
• M16: 10,397,052 km (0.11 R)
• M17: 11,078,022 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.1

Radius: 10.5

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.58 AU - 2.6 AU

Year: 2877 Days

Day: 7.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 89,022,154 km

• M1: 130,749 km (0.064 R)
• M2: 725,550 km (0.115 R)
• M3: 1,143,676 km (0.108 R)
• M4: 1,689,409 km (0.107 R)
• M5: 2,131,919 km (0.073 R)
• M6: 3,652,881 km (0.118 R)
• M7: 4,167,497 km (0.103 R)
• M8: 5,693,845 km (0.057 R)
• M9: 6,304,503 km (0.119 R)
• M10: 6,725,920 km (0.114 R)
• M11: 8,535,755 km (0.109 R)
• M12: 10,493,543 km (0.111 R)
• M13: 10,966,272 km (0.069 R)
• M14: 11,535,641 km (0.041 R)
• M15: 12,296,795 km (0.087 R)
• M16: 13,272,024 km (0.119 R)
• M17: 18,194,542 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 10.7

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.25 AU - 3.87 AU

Year: 4636 Days

Day: 10.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 89,022,154 km

• M1: 133,292 km (0.109 R)
• M2: 466,297 km (0.081 R)
• M3: 844,181 km (0.062 R)
• M4: 1,856,958 km (0.104 R)
• M5: 2,549,297 km (0.083 R)
• M6: 2,885,294 km (0.06 R)
• M7: 3,836,587 km (0.05 R)
• M8: 4,660,273 km (0.099 R)
• M9: 5,908,218 km (0.114 R)
• M10: 6,845,449 km (0.117 R)
• M11: 8,161,910 km (0.071 R)
• M12: 9,167,507 km (0.111 R)
• M13: 10,005,255 km (0.114 R)
• M14: 10,893,268 km (0.066 R)
• M15: 11,513,950 km (0.105 R)
• M16: 12,488,879 km (0.105 R)
• M17: 13,669,655 km (0.114 R)
• M18: 14,497,081 km (0.087 R)
• M19: 15,968,825 km (0.093 R)
• M20: 16,366,007 km (0.083 R)
• M21: 17,358,439 km (0.034 R)
• M22: 19,851,338 km (0.08 R)
• M23: 21,115,141 km (0.103 R)
• M24: 21,663,118 km (0.099 R)
• M25: 23,218,936 km (0.109 R)
• M26: 23,582,608 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456

Radius: 5.9

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.2 AU - 7.14 AU

Year: 10579 Days

Day: 18.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 89,022,154 km

• M1: 115,490 km (0.089 R)
• M2: 347,965 km (0.104 R)
• M3: 601,234 km (0.05 R)
• M4: 826,977 km (0.045 R)
• M5: 1,590,225 km (0.09 R)
• M6: 1,839,306 km (0.088 R)
• M7: 5,929,910 km (0.086 R)
• M8: 6,790,846 km (0.12 R)
• M9: 7,489,318 km (0.098 R)
• M10: 7,814,544 km (0.119 R)
• M11: 9,396,541 km (0.049 R)
• M12: 12,041,581 km (0.103 R)
• M13: 13,713,188 km (0.102 R)
• M14: 16,879,427 km (0.053 R)
• M15: 17,227,691 km (0.059 R)
• M16: 20,580,029 km (0.076 R)
• M17: 24,609,149 km (0.085 R)
• M18: 30,040,150 km (0.063 R)
• M19: 36,449,671 km (0.047 R)
• M20: 37,501,194 km (0.1 R)
• M21: 39,298,313 km (0.115 R)
• M22: 39,787,199 km (0.068 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.6

Radius: 4.6

Gravity: 29.9 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.18 AU - 8.62 AU

Year: 16805 Days

Day: 24.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 89,022,154 km

• M1: 121,174 km (0.074 R)
• M2: 410,497 km (0.092 R)
• M3: 880,383 km (0.073 R)
• M4: 1,340,397 km (0.101 R)
• M5: 2,197,144 km (0.119 R)
• M6: 3,731,868 km (0.082 R)
• M7: 4,119,925 km (0.084 R)
• M8: 4,700,963 km (0.109 R)
• M9: 5,117,594 km (0.096 R)
• M10: 5,711,048 km (0.093 R)
• M11: 5,905,526 km (0.113 R)
• M12: 6,225,815 km (0.087 R)
• M13: 6,600,108 km (0.036 R)
• M14: 7,393,127 km (0.114 R)
• M15: 7,624,405 km (0.032 R)
• M16: 8,546,975 km (0.102 R)
• M17: 9,009,083 km (0.115 R)
• M18: 10,038,915 km (0.119 R)
• M19: 11,571,994 km (0.063 R)
• M20: 12,852,701 km (0.091 R)
• M21: 15,844,210 km (0.056 R)
• M22: 23,353,275 km (0.109 R)
• M23: 24,662,107 km (0.067 R)
• M24: 26,446,360 km (0.049 R)
• M25: 27,205,420 km (0.118 R)
• M26: 35,090,275 km (0.114 R)
• M27: 35,874,617 km (0.054 R)
• M28: 37,342,620 km (0.115 R)
• M29: 38,989,394 km (0.08 R)
• M30: 41,549,313 km (0.095 R)
• M31: 44,674,861 km (0.108 R)
• M32: 46,061,035 km (0.11 R)
• M33: 50,391,295 km (0.082 R)
• M34: 53,423,943 km (0.104 R)
• M35: 54,635,536 km (0.045 R)
• M36: 54,809,967 km (0.102 R)
• M37: 58,015,999 km (0.057 R)
• M38: 58,562,181 km (0.095 R)
• M39: 62,291,506 km (0.116 R)
• M40: 64,020,110 km (0.109 R)
• M41: 64,408,615 km (0.12 R)
• M42: 65,386,537 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.4

Radius: 4.8

Gravity: 36.48 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.95 AU - 11.67 AU

Year: 22851 Days

Day: 18.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 89,022,154 km

• M1: 59,690 km (0.117 R)
• M2: 268,977 km (0.069 R)
• M3: 424,110 km (0.097 R)
• M4: 595,998 km (0.089 R)
• M5: 943,813 km (0.085 R)
• M6: 1,100,292 km (0.037 R)
• M7: 1,466,508 km (0.082 R)
• M8: 1,623,286 km (0.067 R)
• M9: 2,893,522 km (0.052 R)
• M10: 4,902,771 km (0.089 R)
• M11: 5,097,099 km (0.074 R)
• M12: 7,382,505 km (0.109 R)
• M13: 9,120,234 km (0.088 R)
• M14: 12,932,886 km (0.104 R)
• M15: 13,379,286 km (0.104 R)
• M16: 14,540,165 km (0.112 R)
• M17: 17,597,497 km (0.101 R)
• M18: 18,517,224 km (0.119 R)
• M19: 26,696,638 km (0.084 R)
• M20: 30,704,813 km (0.117 R)
• M21: 32,441,495 km (0.076 R)
• M22: 32,714,362 km (0.107 R)
• M23: 36,549,602 km (0.102 R)
• M24: 36,845,058 km (0.085 R)
• M25: 40,674,015 km (0.081 R)
• M26: 41,150,485 km (0.115 R)
• M27: 44,088,437 km (0.079 R)
• M28: 46,641,026 km (0.095 R)
• M29: 47,338,002 km (0.111 R)
• M30: 49,110,737 km (0.113 R)
• M31: 54,308,964 km (0.062 R)
• M32: 60,478,679 km (0.086 R)
• M33: 63,199,266 km (0.055 R)
• M34: 66,878,476 km (0.115 R)
• M35: 78,032,344 km (0.101 R)
• M36: 80,502,354 km (0.088 R)
• M37: 84,304,085 km (0.12 R)
• M38: 87,958,910 km (0.076 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: 309 - 18,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit