🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.2

Radius: 10.5

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.66 AU - 0.68 AU

Year: 379 Days

Day: 12.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,549,614 km

• M1: 130,599 km (0.04 R)
• M2: 522,545 km (0.111 R)
• M3: 934,239 km (0.086 R)
• M4: 1,767,499 km (0.116 R)
• M5: 2,356,316 km (0.119 R)
• M6: 2,748,711 km (0.114 R)
• M7: 3,082,913 km (0.066 R)
• M8: 3,591,695 km (0.05 R)
• M9: 4,060,086 km (0.105 R)
• M10: 4,568,869 km (0.102 R)
• M11: 5,345,880 km (0.12 R)
• M12: 5,766,400 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.7

Radius: 8.4

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.19 AU - 1.45 AU

Year: 1047 Days

Day: 10.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,549,614 km

• M1: 108,608 km (0.069 R)
• M2: 511,774 km (0.057 R)
• M3: 778,208 km (0.114 R)
• M4: 1,095,356 km (0.085 R)
• M5: 1,428,061 km (0.03 R)
• M6: 2,070,135 km (0.039 R)
• M7: 2,692,612 km (0.109 R)
• M8: 3,251,061 km (0.101 R)
• M9: 3,624,906 km (0.114 R)
• M10: 5,415,293 km (0.084 R)
• M11: 6,239,428 km (0.041 R)
• M12: 7,505,774 km (0.108 R)
• M13: 8,264,834 km (0.04 R)
• M14: 8,528,874 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.7

Radius: 12.8

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.78 AU - 3.82 AU

Year: 4138 Days

Day: 13.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 24,549,614 km

• M1: 159,172 km (0.111 R)
• M2: 1,071,719 km (0.056 R)
• M3: 1,632,861 km (0.095 R)
• M4: 2,182,334 km (0.045 R)
• M5: 2,719,091 km (0.108 R)
• M6: 3,210,969 km (0.081 R)
• M7: 3,846,012 km (0.052 R)
• M8: 4,261,744 km (0.088 R)
• M9: 5,368,619 km (0.105 R)
• M10: 6,445,275 km (0.089 R)
• M11: 7,067,303 km (0.063 R)
• M12: 7,526,269 km (0.119 R)
• M13: 9,369,464 km (0.109 R)
• M14: 12,226,185 km (0.1 R)
• M15: 13,180,919 km (0.115 R)
• M16: 14,758,279 km (0.088 R)
• M17: 16,743,891 km (0.109 R)
• M18: 17,384,769 km (0.116 R)
• M19: 17,981,365 km (0.103 R)
• M20: 18,468,605 km (0.049 R)
• M21: 19,278,977 km (0.115 R)
• M22: 20,903,909 km (0.095 R)
• M23: 22,901,340 km (0.073 R)
• M24: 25,173,881 km (0.116 R)
• M25: 25,630,603 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.3

Radius: 8.2

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.26 AU - 4.38 AU

Year: 6198 Days

Day: 13.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 24,549,614 km

• M1: 102,026 km (0.075 R)
• M2: 425,905 km (0.054 R)
• M3: 780,302 km (0.101 R)
• M4: 1,411,606 km (0.068 R)
• M5: 1,972,448 km (0.078 R)
• M6: 3,396,320 km (0.093 R)
• M7: 3,987,382 km (0.119 R)
• M8: 4,481,204 km (0.087 R)
• M9: 4,957,075 km (0.084 R)
• M10: 6,277,575 km (0.098 R)
• M11: 6,982,780 km (0.102 R)
• M12: 8,803,984 km (0.117 R)
• M13: 9,824,092 km (0.077 R)
• M14: 10,149,617 km (0.059 R)
• M15: 10,578,813 km (0.106 R)
• M16: 11,169,875 km (0.1 R)
• M17: 11,782,777 km (0.046 R)
• M18: 15,311,791 km (0.068 R)
• M19: 18,206,061 km (0.109 R)
• M20: 21,679,873 km (0.101 R)
• M21: 22,875,459 km (0.107 R)
• M22: 23,863,104 km (0.092 R)
• M23: 26,456,084 km (0.119 R)
• M24: 26,905,925 km (0.086 R)
• M25: 29,905,811 km (0.115 R)
• M26: 30,393,799 km (0.04 R)
• M27: 32,194,808 km (0.079 R)
• M28: 32,707,480 km (0.076 R)
• M29: 34,171,894 km (0.034 R)
• M30: 37,569,261 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.8

Radius: 9

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.63 AU - 5.09 AU

Year: 6284 Days

Day: 13.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 24,549,614 km

• M1: 111,899 km (0.118 R)
• M2: 430,991 km (0.114 R)
• M3: 811,419 km (0.096 R)
• M4: 1,199,476 km (0.035 R)
• M5: 2,273,588 km (0.109 R)
• M6: 2,857,020 km (0.099 R)
• M7: 4,560,940 km (0.09 R)
• M8: 5,068,376 km (0.078 R)
• M9: 5,803,051 km (0.079 R)
• M10: 6,572,134 km (0.107 R)
• M11: 6,855,023 km (0.067 R)
• M12: 8,149,494 km (0.079 R)
• M13: 9,420,776 km (0.06 R)
• M14: 10,291,586 km (0.067 R)
• M15: 11,315,284 km (0.065 R)
• M16: 12,034,550 km (0.116 R)
• M17: 12,620,824 km (0.1 R)
• M18: 12,948,593 km (0.092 R)
• M19: 15,404,242 km (0.1 R)
• M20: 17,337,795 km (0.081 R)
• M21: 17,811,272 km (0.083 R)
• M22: 18,362,989 km (0.108 R)
• M23: 19,068,493 km (0.069 R)
• M24: 20,759,547 km (0.101 R)
• M25: 25,638,083 km (0.041 R)
• M26: 31,230,201 km (0.111 R)
• M27: 32,032,345 km (0.096 R)
• M28: 32,438,503 km (0.078 R)
• M29: 33,054,248 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.2

Radius: 3.2

Gravity: 37.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.99 AU - 7.51 AU

Year: 12105 Days

Day: 16.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 62.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 24,549,614 km

• M1: 40,092 km (0.118 R)
• M2: 219,460 km (0.066 R)
• M3: 834,607 km (0.11 R)
• M4: 989,889 km (0.056 R)
• M5: 1,107,623 km (0.103 R)
• M6: 1,646,325 km (0.112 R)
• M7: 1,972,897 km (0.103 R)
• M8: 2,073,726 km (0.098 R)
• M9: 2,570,989 km (0.106 R)
• M10: 3,098,322 km (0.098 R)
• M11: 4,250,674 km (0.106 R)
• M12: 4,861,033 km (0.092 R)
• M13: 5,865,583 km (0.114 R)
• M14: 7,974,614 km (0.097 R)
• M15: 8,716,769 km (0.091 R)
• M16: 9,743,908 km (0.116 R)
• M17: 10,037,419 km (0.12 R)
• M18: 10,590,931 km (0.064 R)
• M19: 14,095,710 km (0.108 R)
• M20: 16,724,892 km (0.103 R)
• M21: 18,080,997 km (0.086 R)
• M22: 19,508,610 km (0.066 R)
• M23: 19,663,144 km (0.045 R)
• M24: 20,607,406 km (0.05 R)
• M25: 24,417,813 km (0.095 R)
• M26: 24,868,103 km (0.031 R)
• M27: 25,140,969 km (0.058 R)
• M28: 30,711,545 km (0.079 R)
• M29: 31,766,659 km (0.042 R)
• M30: 32,519,436 km (0.055 R)
• M31: 33,504,687 km (0.089 R)
• M32: 36,579,671 km (0.095 R)
• M33: 42,501,054 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.9

Radius: 4.8

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.06 AU - 9.86 AU

Year: 16985 Days

Day: 19.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,549,614 km

• M1: 68,516 km (0.071 R)
• M2: 327,619 km (0.069 R)
• M3: 580,141 km (0.099 R)
• M4: 972,237 km (0.086 R)
• M5: 1,361,490 km (0.035 R)
• M6: 3,048,057 km (0.112 R)
• M7: 3,385,400 km (0.035 R)
• M8: 3,873,238 km (0.106 R)
• M9: 4,156,427 km (0.116 R)
• M10: 5,218,423 km (0.088 R)
• M11: 5,618,447 km (0.108 R)
• M12: 7,359,617 km (0.083 R)
• M13: 8,459,760 km (0.112 R)
• M14: 9,508,590 km (0.11 R)
• M15: 11,681,499 km (0.093 R)
• M16: 17,912,849 km (0.048 R)
• M17: 20,142,007 km (0.105 R)
• M18: 21,256,361 km (0.117 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: 545 - 13,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit