🌌 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: 884.4

Radius: 11

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.62 AU - 0.78 AU

Year: 378 Days

Day: 12.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,254,228 km

• M1: 136,732 km (0.093 R)
• M2: 559,346 km (0.045 R)
• M3: 907,610 km (0.038 R)
• M4: 1,479,224 km (0.104 R)
• M5: 1,918,892 km (0.072 R)
• M6: 2,426,627 km (0.03 R)
• M7: 2,830,990 km (0.117 R)
• M8: 3,528,864 km (0.051 R)
• M9: 4,379,777 km (0.076 R)
• M10: 4,983,703 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 13.7

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.75 AU - 1.01 AU

Year: 533 Days

Day: 5.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,254,228 km

• M1: 170,392 km (0.025 R)
• M2: 627,413 km (0.102 R)
• M3: 1,104,331 km (0.087 R)
• M4: 1,642,585 km (0.119 R)
• M5: 2,355,568 km (0.074 R)
• M6: 2,988,965 km (0.099 R)
• M7: 3,501,937 km (0.118 R)
• M8: 4,434,679 km (0.053 R)
• M9: 4,944,060 km (0.105 R)
• M10: 5,862,292 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 13.2

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.86 AU - 1.3 AU

Year: 725 Days

Day: 13.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,254,228 km

• M1: 164,109 km (0.025 R)
• M2: 631,752 km (0.098 R)
• M3: 1,087,726 km (0.075 R)
• M4: 1,507,947 km (0.105 R)
• M5: 2,049,192 km (0.11 R)
• M6: 2,571,887 km (0.088 R)
• M7: 3,209,024 km (0.079 R)
• M8: 3,860,523 km (0.077 R)
• M9: 4,321,434 km (0.119 R)
• M10: 5,523,453 km (0.053 R)
• M11: 6,675,655 km (0.064 R)
• M12: 7,160,951 km (0.118 R)
• M13: 8,203,050 km (0.086 R)
• M14: 8,864,721 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.3

Radius: 10.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.92 AU - 2.1 AU

Year: 1840 Days

Day: 11 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,254,228 km

• M1: 133,142 km (0.102 R)
• M2: 490,831 km (0.101 R)
• M3: 873,801 km (0.094 R)
• M4: 1,421,329 km (0.076 R)
• M5: 2,199,388 km (0.062 R)
• M6: 3,109,093 km (0.049 R)
• M7: 3,805,321 km (0.077 R)
• M8: 4,325,024 km (0.098 R)
• M9: 6,081,752 km (0.119 R)
• M10: 6,647,082 km (0.068 R)
• M11: 7,068,649 km (0.042 R)
• M12: 7,455,210 km (0.1 R)
• M13: 8,131,243 km (0.06 R)
• M14: 8,555,951 km (0.076 R)
• M15: 8,906,459 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.1

Radius: 8

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.09 AU - 2.27 AU

Year: 2078 Days

Day: 11 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 71,254,228 km

• M1: 99,632 km (0.063 R)
• M2: 564,882 km (0.105 R)
• M3: 1,296,565 km (0.075 R)
• M4: 1,609,972 km (0.119 R)
• M5: 2,019,870 km (0.116 R)
• M6: 2,457,594 km (0.096 R)
• M7: 3,127,942 km (0.073 R)
• M8: 3,644,503 km (0.106 R)
• M9: 4,082,675 km (0.08 R)
• M10: 4,334,299 km (0.082 R)
• M11: 6,580,810 km (0.108 R)
• M12: 7,923,750 km (0.066 R)
• M13: 8,979,463 km (0.106 R)
• M14: 10,055,969 km (0.109 R)
• M15: 10,625,488 km (0.116 R)
• M16: 13,246,143 km (0.097 R)
• M17: 14,773,388 km (0.063 R)
• M18: 15,276,785 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.9

Radius: 14.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.51 AU - 3.35 AU

Year: 3238 Days

Day: 6.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,254,228 km

• M1: 176,675 km (0.033 R)
• M2: 701,764 km (0.03 R)
• M3: 1,223,262 km (0.026 R)
• M4: 1,819,559 km (0.12 R)
• M5: 2,578,020 km (0.091 R)
• M6: 3,132,729 km (0.102 R)
• M7: 4,187,544 km (0.096 R)
• M8: 5,030,228 km (0.112 R)
• M9: 5,670,058 km (0.066 R)
• M10: 10,096,360 km (0.086 R)
• M11: 10,836,122 km (0.056 R)
• M12: 11,280,876 km (0.084 R)
• M13: 12,120,569 km (0.108 R)
• M14: 13,690,300 km (0.039 R)
• M15: 14,306,643 km (0.054 R)
• M16: 15,040,720 km (0.116 R)
• M17: 16,215,063 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.5

Radius: 3.5

Gravity: 54.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.6 AU - 7.88 AU

Year: 12578 Days

Day: 23.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,254,228 km

• M1: 43,982 km (0.09 R)
• M2: 201,658 km (0.094 R)
• M3: 339,587 km (0.096 R)
• M4: 600,336 km (0.118 R)
• M5: 733,478 km (0.115 R)
• M6: 1,580,352 km (0.111 R)
• M7: 2,214,946 km (0.117 R)
• M8: 2,664,338 km (0.098 R)
• M9: 2,980,289 km (0.099 R)
• M10: 3,396,919 km (0.069 R)
• M11: 3,579,279 km (0.09 R)
• M12: 3,992,169 km (0.079 R)
• M13: 6,703,780 km (0.045 R)
• M14: 7,116,520 km (0.058 R)
• M15: 7,415,267 km (0.079 R)
• M16: 10,711,806 km (0.073 R)
• M17: 10,934,707 km (0.09 R)
• M18: 14,056,216 km (0.109 R)
• M19: 18,993,245 km (0.037 R)
• M20: 19,650,428 km (0.113 R)
• M21: 21,535,511 km (0.053 R)
• M22: 24,487,526 km (0.083 R)
• M23: 25,265,584 km (0.09 R)
• M24: 25,760,155 km (0.108 R)
• M25: 26,160,329 km (0.118 R)
• M26: 26,870,770 km (0.074 R)
• M27: 29,404,060 km (0.043 R)
• M28: 29,512,967 km (0.089 R)
• M29: 30,061,393 km (0.109 R)
• M30: 30,282,648 km (0.077 R)
• M31: 33,023,132 km (0.102 R)
• M32: 34,453,287 km (0.109 R)
• M33: 39,651,065 km (0.096 R)
• M34: 39,783,908 km (0.109 R)
• M35: 41,676,022 km (0.109 R)
• M36: 49,228,620 km (0.067 R)
• M37: 49,382,108 km (0.096 R)
• M38: 53,812,149 km (0.115 R)
• M39: 53,975,061 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.1

Radius: 6.5

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.84 AU - 7.86 AU

Year: 12866 Days

Day: 23.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 71,254,228 km

• M1: 80,783 km (0.098 R)
• M2: 300,393 km (0.118 R)
• M3: 912,098 km (0.054 R)
• M4: 1,335,161 km (0.032 R)
• M5: 1,957,638 km (0.103 R)
• M6: 3,124,352 km (0.039 R)
• M7: 3,929,637 km (0.087 R)
• M8: 4,209,235 km (0.096 R)
• M9: 5,619,943 km (0.031 R)
• M10: 9,928,511 km (0.12 R)
• M11: 10,400,493 km (0.097 R)
• M12: 11,697,207 km (0.079 R)
• M13: 12,170,236 km (0.088 R)
• M14: 13,098,490 km (0.088 R)
• M15: 15,467,073 km (0.104 R)
• M16: 16,165,396 km (0.073 R)
• M17: 17,285,735 km (0.051 R)
• M18: 17,968,350 km (0.093 R)
• M19: 19,533,293 km (0.114 R)
• M20: 21,497,214 km (0.083 R)
• M21: 22,769,245 km (0.107 R)
• M22: 23,922,644 km (0.119 R)
• M23: 26,885,131 km (0.113 R)
• M24: 28,266,518 km (0.105 R)
• M25: 31,270,144 km (0.094 R)
• M26: 32,078,421 km (0.084 R)
• M27: 34,266,439 km (0.115 R)
• M28: 34,909,411 km (0.093 R)
• M29: 38,016,708 km (0.088 R)
• M30: 38,245,444 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.2

Radius: 5.8

Gravity: 15.94 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.5 AU - 10.26 AU

Year: 15663 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 71,254,228 km

• M1: 246,088 km (0.112 R)
• M2: 430,842 km (0.105 R)
• M3: 749,934 km (0.053 R)
• M4: 1,449,753 km (0.099 R)
• M5: 2,210,608 km (0.098 R)
• M6: 2,848,493 km (0.071 R)
• M7: 3,260,785 km (0.032 R)
• M8: 4,356,140 km (0.118 R)
• M9: 4,869,710 km (0.105 R)
• M10: 7,827,409 km (0.12 R)
• M11: 8,439,414 km (0.046 R)
• M12: 8,931,442 km (0.046 R)
• M13: 10,411,114 km (0.093 R)
• M14: 10,862,152 km (0.088 R)
• M15: 11,682,846 km (0.12 R)
• M16: 13,579,298 km (0.11 R)
• M17: 15,966,132 km (0.115 R)
• M18: 16,264,131 km (0.104 R)
• M19: 16,871,199 km (0.1 R)
• M20: 20,923,805 km (0.079 R)
• M21: 21,370,654 km (0.065 R)
• M22: 22,937,393 km (0.11 R)
• M23: 31,931,815 km (0.108 R)
• M24: 34,716,579 km (0.071 R)
• M25: 49,498,345 km (0.074 R)
• M26: 57,289,103 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.7

Radius: 7.1

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.59 AU - 11.51 AU

Year: 19055 Days

Day: 24.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,254,228 km

• M1: 89,160 km (0.109 R)
• M2: 379,829 km (0.03 R)
• M3: 1,072,168 km (0.101 R)
• M4: 1,701,227 km (0.071 R)
• M5: 2,910,127 km (0.099 R)
• M6: 3,218,598 km (0.104 R)
• M7: 3,577,483 km (0.079 R)
• M8: 4,149,546 km (0.045 R)
• M9: 4,780,998 km (0.092 R)
• M10: 5,174,740 km (0.038 R)
• M11: 5,667,964 km (0.033 R)
• M12: 6,703,929 km (0.12 R)
• M13: 9,417,934 km (0.109 R)
• M14: 13,060,792 km (0.113 R)
• M15: 13,406,961 km (0.065 R)
• M16: 15,847,650 km (0.079 R)
• M17: 19,632,177 km (0.109 R)
• M18: 20,362,813 km (0.092 R)
• M19: 21,975,179 km (0.055 R)
• M20: 22,366,527 km (0.108 R)
• M21: 30,352,211 km (0.113 R)
• M22: 30,715,884 km (0.084 R)
• M23: 31,575,772 km (0.089 R)
• M24: 31,824,254 km (0.12 R)
• M25: 32,451,518 km (0.074 R)
• M26: 35,175,845 km (0.119 R)
• M27: 44,568,946 km (0.11 R)
• M28: 45,829,158 km (0.059 R)
• M29: 53,540,330 km (0.04 R)
• M30: 55,866,577 km (0.116 R)
• M31: 70,615,580 km (0.089 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: 341 - 15,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit