🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 12.3

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.65 AU - 0.73 AU

Year: 364 Days

Day: 14.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 56,189,204 km

• M1: 153,338 km (0.078 R)
• M2: 549,024 km (0.105 R)
• M3: 952,340 km (0.098 R)
• M4: 1,389,465 km (0.106 R)
• M5: 2,072,678 km (0.088 R)
• M6: 2,462,979 km (0.059 R)
• M7: 3,849,901 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.4

Radius: 9.1

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.07 AU - 1.17 AU

Year: 754 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,189,204 km

• M1: 113,096 km (0.103 R)
• M2: 417,228 km (0.118 R)
• M3: 911,201 km (0.107 R)
• M4: 1,215,333 km (0.117 R)
• M5: 1,531,733 km (0.08 R)
• M6: 1,998,328 km (0.108 R)
• M7: 2,638,607 km (0.067 R)
• M8: 3,163,995 km (0.062 R)
• M9: 3,508,818 km (0.083 R)
• M10: 3,894,033 km (0.037 R)
• M11: 4,873,749 km (0.079 R)
• M12: 5,705,364 km (0.083 R)
• M13: 6,282,063 km (0.098 R)
• M14: 7,407,937 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.2

Radius: 9.9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.24 AU - 2.26 AU

Year: 2146 Days

Day: 10 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,189,204 km

• M1: 123,119 km (0.056 R)
• M2: 444,156 km (0.039 R)
• M3: 772,374 km (0.109 R)
• M4: 1,374,655 km (0.101 R)
• M5: 1,881,941 km (0.044 R)
• M6: 2,612,727 km (0.107 R)
• M7: 2,951,117 km (0.09 R)
• M8: 3,427,437 km (0.114 R)
• M9: 3,971,524 km (0.026 R)
• M10: 4,610,756 km (0.095 R)
• M11: 5,317,008 km (0.079 R)
• M12: 5,641,186 km (0.071 R)
• M13: 6,668,923 km (0.093 R)
• M14: 7,123,701 km (0.107 R)
• M15: 8,208,734 km (0.049 R)
• M16: 9,061,741 km (0.085 R)
• M17: 10,943,533 km (0.115 R)
• M18: 11,398,759 km (0.065 R)
• M19: 12,725,543 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.6

Radius: 8

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.11 AU - 4.59 AU

Year: 4803 Days

Day: 12.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 151.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,189,204 km

• M1: 102,325 km (0.092 R)
• M2: 429,346 km (0.026 R)
• M3: 705,055 km (0.079 R)
• M4: 1,059,901 km (0.105 R)
• M5: 1,450,351 km (0.042 R)
• M6: 1,755,082 km (0.092 R)
• M7: 2,137,454 km (0.062 R)
• M8: 2,836,226 km (0.06 R)
• M9: 3,317,183 km (0.12 R)
• M10: 3,851,547 km (0.096 R)
• M11: 4,139,672 km (0.09 R)
• M12: 4,658,478 km (0.108 R)
• M13: 6,109,577 km (0.048 R)
• M14: 7,366,199 km (0.093 R)
• M15: 8,157,273 km (0.067 R)
• M16: 8,817,598 km (0.108 R)
• M17: 9,287,933 km (0.052 R)
• M18: 10,278,720 km (0.107 R)
• M19: 11,338,172 km (0.118 R)
• M20: 11,632,730 km (0.108 R)
• M21: 13,222,657 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.3

Radius: 9.9

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.51 AU - 4.37 AU

Year: 4973 Days

Day: 5.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,189,204 km

• M1: 129,103 km (0.096 R)
• M2: 468,840 km (0.111 R)
• M3: 880,383 km (0.057 R)
• M4: 1,243,158 km (0.111 R)
• M5: 1,642,585 km (0.119 R)
• M6: 2,616,916 km (0.09 R)
• M7: 4,127,106 km (0.077 R)
• M8: 6,634,965 km (0.097 R)
• M9: 7,041,871 km (0.09 R)
• M10: 7,868,399 km (0.106 R)
• M11: 8,324,673 km (0.103 R)
• M12: 12,532,711 km (0.087 R)
• M13: 12,998,110 km (0.116 R)
• M14: 15,915,867 km (0.101 R)
• M15: 16,832,603 km (0.103 R)
• M16: 17,913,747 km (0.116 R)
• M17: 18,771,242 km (0.107 R)
• M18: 19,380,853 km (0.086 R)
• M19: 19,933,617 km (0.097 R)
• M20: 20,710,928 km (0.104 R)
• M21: 23,396,209 km (0.068 R)
• M22: 26,898,146 km (0.104 R)
• M23: 28,197,553 km (0.093 R)
• M24: 30,178,678 km (0.098 R)
• M25: 31,203,124 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.6

Radius: 10.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.92 AU - 5.44 AU

Year: 6437 Days

Day: 8 Hours

Environment

Temp: -215 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,189,204 km

• M1: 133,740 km (0.107 R)
• M2: 520,601 km (0.078 R)
• M3: 879,785 km (0.106 R)
• M4: 1,573,022 km (0.082 R)
• M5: 4,625,267 km (0.077 R)
• M6: 8,308,965 km (0.119 R)
• M7: 9,171,995 km (0.104 R)
• M8: 9,533,573 km (0.083 R)
• M9: 10,874,568 km (0.116 R)
• M10: 11,362,108 km (0.09 R)
• M11: 14,022,257 km (0.101 R)
• M12: 15,855,280 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.6

Radius: 11.2

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.21 AU - 6.93 AU

Year: 8358 Days

Day: 9.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,189,204 km

• M1: 140,323 km (0.112 R)
• M2: 673,789 km (0.097 R)
• M3: 1,353,113 km (0.057 R)
• M4: 1,782,907 km (0.053 R)
• M5: 2,543,313 km (0.106 R)
• M6: 2,945,582 km (0.113 R)
• M7: 3,653,629 km (0.062 R)
• M8: 5,537,964 km (0.119 R)
• M9: 6,290,291 km (0.101 R)
• M10: 16,615,088 km (0.1 R)
• M11: 19,295,732 km (0.105 R)
• M12: 28,947,936 km (0.097 R)
• M13: 30,061,094 km (0.115 R)
• M14: 38,908,312 km (0.074 R)
• M15: 40,139,053 km (0.082 R)
• M16: 42,161,766 km (0.062 R)
• M17: 43,067,881 km (0.103 R)
• M18: 44,251,649 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.4

Radius: 7.4

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.1 AU - 10.14 AU

Year: 14712 Days

Day: 20.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 56,189,204 km

• M1: 100,829 km (0.117 R)
• M2: 414,536 km (0.113 R)
• M3: 715,527 km (0.051 R)
• M4: 1,477,578 km (0.054 R)
• M5: 1,767,200 km (0.108 R)
• M6: 2,040,066 km (0.103 R)
• M7: 2,737,342 km (0.081 R)
• M8: 3,153,074 km (0.082 R)
• M9: 3,531,108 km (0.109 R)
• M10: 3,799,636 km (0.105 R)
• M11: 4,053,055 km (0.086 R)
• M12: 5,147,812 km (0.059 R)
• M13: 6,994,897 km (0.09 R)
• M14: 7,817,087 km (0.089 R)
• M15: 8,368,804 km (0.089 R)
• M16: 8,750,727 km (0.101 R)
• M17: 9,144,170 km (0.041 R)
• M18: 9,808,833 km (0.116 R)
• M19: 10,837,468 km (0.106 R)
• M20: 12,729,732 km (0.102 R)
• M21: 15,676,810 km (0.105 R)
• M22: 18,968,112 km (0.114 R)
• M23: 19,378,459 km (0.092 R)
• M24: 19,710,866 km (0.055 R)
• M25: 20,131,984 km (0.101 R)
• M26: 20,644,955 km (0.085 R)
• M27: 22,146,170 km (0.057 R)
• M28: 22,692,950 km (0.074 R)
• M29: 25,364,169 km (0.119 R)
• M30: 26,878,100 km (0.109 R)
• M31: 34,138,084 km (0.1 R)
• M32: 38,672,097 km (0.081 R)
• M33: 42,046,576 km (0.074 R)
• M34: 44,594,228 km (0.039 R)
• M35: 51,251,782 km (0.096 R)
• M36: 54,156,075 km (0.089 R)
• M37: 56,152,010 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.5

Radius: 3.1

Gravity: 43.13 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.71 AU - 9.69 AU

Year: 16316 Days

Day: 21.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 56,189,204 km

• M1: 42,785 km (0.083 R)
• M2: 159,023 km (0.106 R)
• M3: 260,001 km (0.053 R)
• M4: 481,107 km (0.112 R)
• M5: 652,845 km (0.091 R)
• M6: 785,987 km (0.035 R)
• M7: 905,366 km (0.108 R)
• M8: 1,168,509 km (0.118 R)
• M9: 1,695,243 km (0.089 R)
• M10: 2,265,061 km (0.063 R)
• M11: 2,529,550 km (0.116 R)
• M12: 5,575,662 km (0.117 R)
• M13: 6,444,377 km (0.106 R)
• M14: 8,025,178 km (0.074 R)
• M15: 8,303,879 km (0.099 R)
• M16: 9,279,107 km (0.112 R)
• M17: 10,005,554 km (0.116 R)
• M18: 10,166,073 km (0.076 R)
• M19: 16,402,808 km (0.117 R)
• M20: 17,154,388 km (0.081 R)
• M21: 17,772,077 km (0.085 R)
• M22: 18,165,669 km (0.065 R)
• M23: 19,966,080 km (0.112 R)
• M24: 22,062,096 km (0.111 R)
• M25: 23,538,178 km (0.1 R)
• M26: 24,590,150 km (0.101 R)
• M27: 24,784,777 km (0.117 R)
• M28: 30,100,887 km (0.082 R)
• M29: 32,963,891 km (0.066 R)
• M30: 34,279,305 km (0.049 R)
• M31: 38,565,134 km (0.106 R)
• M32: 43,194,590 km (0.096 R)
• M33: 46,527,631 km (0.062 R)
• M34: 46,974,779 km (0.108 R)
• M35: 48,638,307 km (0.059 R)
• M36: 50,497,360 km (0.1 R)
• M37: 50,811,665 km (0.07 R)
• M38: 52,564,204 km (0.027 R)
• M39: 53,536,889 km (0.106 R)
• M40: 55,184,560 km (0.102 R)
• M41: 56,189,259 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 16,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit