🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.4

Radius: 14.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.69 AU

Year: 289 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 78,872,412 km

• M1: 184,005 km (0.093 R)
• M2: 701,315 km (0.051 R)
• M3: 1,192,145 km (0.094 R)
• M4: 1,712,596 km (0.026 R)
• M5: 2,695,754 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.8

Radius: 11.5

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.96 AU - 4.84 AU

Year: 5316 Days

Day: 6.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,872,412 km

• M1: 144,811 km (0.068 R)
• M2: 549,323 km (0.071 R)
• M3: 1,141,881 km (0.074 R)
• M4: 2,407,329 km (0.112 R)
• M5: 2,765,616 km (0.099 R)
• M6: 3,131,383 km (0.071 R)
• M7: 6,079,508 km (0.095 R)
• M8: 7,523,726 km (0.081 R)
• M9: 10,038,915 km (0.068 R)
• M10: 10,517,628 km (0.038 R)
• M11: 11,213,557 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.1

Radius: 4.8

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.12 AU - 6.42 AU

Year: 9567 Days

Day: 19.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,872,412 km

• M1: 59,839 km (0.112 R)
• M2: 277,953 km (0.115 R)
• M3: 1,004,550 km (0.055 R)
• M4: 1,221,766 km (0.067 R)
• M5: 1,422,526 km (0.11 R)
• M6: 2,239,929 km (0.104 R)
• M7: 3,166,538 km (0.087 R)
• M8: 4,451,135 km (0.119 R)
• M9: 4,685,854 km (0.119 R)
• M10: 5,208,549 km (0.046 R)
• M11: 5,799,909 km (0.118 R)
• M12: 6,239,727 km (0.116 R)
• M13: 6,701,386 km (0.106 R)
• M14: 9,105,574 km (0.065 R)
• M15: 9,356,898 km (0.104 R)
• M16: 9,526,991 km (0.117 R)
• M17: 11,830,648 km (0.067 R)
• M18: 12,639,823 km (0.101 R)
• M19: 17,373,250 km (0.094 R)
• M20: 22,172,648 km (0.113 R)
• M21: 25,159,220 km (0.081 R)
• M22: 26,071,319 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233

Radius: 5.2

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.26 AU - 7.7 AU

Year: 12729 Days

Day: 21.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 78,872,412 km

• M1: 65,225 km (0.069 R)
• M2: 338,091 km (0.099 R)
• M3: 738,415 km (0.1 R)
• M4: 1,177,784 km (0.108 R)
• M5: 1,362,388 km (0.064 R)
• M6: 2,768,757 km (0.045 R)
• M7: 4,765,889 km (0.11 R)
• M8: 9,506,197 km (0.071 R)
• M9: 10,398,099 km (0.115 R)
• M10: 16,353,291 km (0.095 R)
• M11: 21,697,376 km (0.118 R)
• M12: 23,153,412 km (0.109 R)
• M13: 25,282,190 km (0.089 R)
• M14: 29,339,284 km (0.12 R)
• M15: 31,016,426 km (0.116 R)
• M16: 33,385,757 km (0.028 R)
• M17: 36,541,673 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.2

Radius: 7.4

Gravity: 17.61 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.57 AU - 7.81 AU

Year: 13308 Days

Day: 15.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 78,872,412 km

• M1: 94,097 km (0.11 R)
• M2: 410,945 km (0.072 R)
• M3: 746,045 km (0.102 R)
• M4: 1,106,127 km (0.104 R)
• M5: 3,326,458 km (0.089 R)
• M6: 3,766,874 km (0.1 R)
• M7: 5,397,342 km (0.073 R)
• M8: 7,727,478 km (0.069 R)
• M9: 8,155,926 km (0.095 R)
• M10: 9,591,019 km (0.088 R)
• M11: 14,321,752 km (0.116 R)
• M12: 17,915,243 km (0.091 R)
• M13: 21,043,783 km (0.046 R)
• M14: 23,715,302 km (0.046 R)
• M15: 27,362,498 km (0.086 R)
• M16: 27,912,270 km (0.071 R)
• M17: 30,772,282 km (0.084 R)
• M18: 31,606,739 km (0.106 R)
• M19: 31,848,040 km (0.041 R)
• M20: 37,740,252 km (0.058 R)
• M21: 40,372,426 km (0.072 R)
• M22: 43,570,081 km (0.106 R)
• M23: 44,169,220 km (0.119 R)
• M24: 46,308,918 km (0.102 R)
• M25: 52,463,674 km (0.094 R)
• M26: 53,825,314 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.9

Radius: 3.3

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.31 AU - 7.35 AU

Year: 13698 Days

Day: 24 Hours

Environment

Temp: -236 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,872,412 km

• M1: 41,139 km (0.118 R)
• M2: 151,243 km (0.108 R)
• M3: 378,632 km (0.103 R)
• M4: 825,481 km (0.107 R)
• M5: 1,904,979 km (0.085 R)
• M6: 4,185,748 km (0.075 R)
• M7: 4,329,213 km (0.113 R)
• M8: 4,936,131 km (0.074 R)
• M9: 11,211,313 km (0.108 R)
• M10: 16,800,589 km (0.098 R)
• M11: 24,304,717 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850

Radius: 4.6

Gravity: 40.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.96 AU - 11.24 AU

Year: 18948 Days

Day: 16.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 78,872,412 km

• M1: 58,792 km (0.064 R)
• M2: 373,995 km (0.11 R)
• M3: 1,643,183 km (0.114 R)
• M4: 1,824,645 km (0.118 R)
• M5: 3,643,307 km (0.073 R)
• M6: 4,625,417 km (0.118 R)
• M7: 5,731,244 km (0.082 R)
• M8: 6,236,586 km (0.117 R)
• M9: 7,049,351 km (0.079 R)
• M10: 10,087,534 km (0.115 R)
• M11: 11,592,788 km (0.104 R)
• M12: 14,962,629 km (0.079 R)
• M13: 15,836,131 km (0.103 R)
• M14: 20,428,936 km (0.066 R)
• M15: 27,206,916 km (0.091 R)
• M16: 29,967,894 km (0.114 R)
• M17: 32,124,647 km (0.108 R)
• M18: 36,320,119 km (0.066 R)
• M19: 38,916,240 km (0.091 R)
• M20: 42,409,949 km (0.113 R)
• M21: 44,313,133 km (0.068 R)
• M22: 48,118,754 km (0.115 R)
• M23: 49,491,912 km (0.106 R)
• M24: 72,435,588 km (0.06 R)
• M25: 73,558,320 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 19,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit