🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704

Radius: 10.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.23 AU - 1.75 AU

Year: 1255 Days

Day: 6.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,288,629 km

• M1: 134,339 km (0.11 R)
• M2: 488,138 km (0.104 R)
• M3: 1,128,417 km (0.077 R)
• M4: 1,597,855 km (0.117 R)
• M5: 2,378,905 km (0.089 R)
• M6: 3,118,966 km (0.042 R)
• M7: 3,709,279 km (0.12 R)
• M8: 4,301,238 km (0.085 R)
• M9: 5,014,221 km (0.061 R)
• M10: 6,390,971 km (0.036 R)
• M11: 7,192,366 km (0.059 R)
• M12: 8,419,667 km (0.109 R)
• M13: 9,412,848 km (0.111 R)
• M14: 10,352,621 km (0.094 R)
• M15: 11,422,695 km (0.097 R)
• M16: 11,984,585 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.5

Radius: 8.2

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.66 AU - 2.2 AU

Year: 1851 Days

Day: 10.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 43,288,629 km

• M1: 102,624 km (0.076 R)
• M2: 573,558 km (0.12 R)
• M3: 922,121 km (0.103 R)
• M4: 1,271,881 km (0.098 R)
• M5: 1,530,685 km (0.063 R)
• M6: 1,868,477 km (0.078 R)
• M7: 2,681,991 km (0.054 R)
• M8: 3,192,718 km (0.101 R)
• M9: 4,003,538 km (0.077 R)
• M10: 4,945,107 km (0.066 R)
• M11: 5,618,896 km (0.102 R)
• M12: 6,327,092 km (0.099 R)
• M13: 7,038,580 km (0.049 R)
• M14: 8,651,694 km (0.042 R)
• M15: 8,969,440 km (0.112 R)
• M16: 9,229,291 km (0.106 R)
• M17: 11,042,866 km (0.117 R)
• M18: 11,417,160 km (0.094 R)
• M19: 13,459,021 km (0.113 R)
• M20: 14,454,894 km (0.037 R)
• M21: 15,176,255 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.5

Radius: 12.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.78 AU - 4.84 AU

Year: 7282 Days

Day: 9.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,288,629 km

• M1: 158,125 km (0.043 R)
• M2: 637,287 km (0.094 R)
• M3: 1,062,444 km (0.053 R)
• M4: 1,569,880 km (0.079 R)
• M5: 2,014,186 km (0.115 R)
• M6: 2,876,169 km (0.04 R)
• M7: 7,033,045 km (0.094 R)
• M8: 9,157,185 km (0.11 R)
• M9: 11,453,063 km (0.107 R)
• M10: 12,001,040 km (0.086 R)
• M11: 13,699,724 km (0.062 R)
• M12: 14,369,773 km (0.081 R)
• M13: 14,953,803 km (0.12 R)
• M14: 15,719,894 km (0.114 R)
• M15: 16,859,530 km (0.055 R)
• M16: 19,175,455 km (0.067 R)
• M17: 20,014,400 km (0.115 R)
• M18: 20,743,241 km (0.101 R)
• M19: 22,253,880 km (0.07 R)
• M20: 22,821,006 km (0.057 R)
• M21: 23,252,745 km (0.094 R)
• M22: 23,984,279 km (0.096 R)
• M23: 25,958,223 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 8.8

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.62 AU - 6.4 AU

Year: 8928 Days

Day: 5.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 119 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 43,288,629 km

• M1: 109,506 km (0.117 R)
• M2: 582,534 km (0.063 R)
• M3: 1,085,781 km (0.095 R)
• M4: 1,441,375 km (0.109 R)
• M5: 1,842,896 km (0.116 R)
• M6: 2,209,710 km (0.032 R)
• M7: 2,487,364 km (0.11 R)
• M8: 3,392,581 km (0.046 R)
• M9: 4,081,329 km (0.069 R)
• M10: 6,941,640 km (0.11 R)
• M11: 9,556,462 km (0.097 R)
• M12: 10,351,574 km (0.114 R)
• M13: 12,942,609 km (0.039 R)
• M14: 17,851,963 km (0.091 R)
• M15: 18,148,017 km (0.111 R)
• M16: 18,447,362 km (0.11 R)
• M17: 20,474,563 km (0.082 R)
• M18: 21,793,418 km (0.106 R)
• M19: 22,905,828 km (0.067 R)
• M20: 23,876,419 km (0.055 R)
• M21: 24,326,559 km (0.116 R)
• M22: 25,058,541 km (0.049 R)
• M23: 28,737,153 km (0.107 R)
• M24: 33,204,893 km (0.12 R)
• M25: 34,561,746 km (0.062 R)
• M26: 35,022,208 km (0.081 R)
• M27: 37,506,580 km (0.113 R)
• M28: 39,351,570 km (0.077 R)
• M29: 40,870,437 km (0.106 R)
• M30: 42,296,704 km (0.1 R)
• M31: 44,294,733 km (0.094 R)
• M32: 45,937,766 km (0.07 R)
• M33: 46,914,790 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.1

Radius: 3.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.95 AU - 6.81 AU

Year: 9842 Days

Day: 16.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,288,629 km

• M1: 46,076 km (0.1 R)
• M2: 401,521 km (0.088 R)
• M3: 536,458 km (0.119 R)
• M4: 1,077,853 km (0.076 R)
• M5: 2,080,607 km (0.056 R)
• M6: 3,812,203 km (0.108 R)
• M7: 5,316,858 km (0.055 R)
• M8: 5,740,669 km (0.093 R)
• M9: 6,970,812 km (0.091 R)
• M10: 7,662,702 km (0.109 R)
• M11: 11,531,901 km (0.111 R)
• M12: 12,626,359 km (0.116 R)
• M13: 16,895,733 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.4

Radius: 6.7

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.29 AU - 6.75 AU

Year: 10195 Days

Day: 17.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,288,629 km

• M1: 83,476 km (0.094 R)
• M2: 384,317 km (0.098 R)
• M3: 615,894 km (0.072 R)
• M4: 825,331 km (0.116 R)
• M5: 1,126,173 km (0.092 R)
• M6: 1,382,883 km (0.034 R)
• M7: 2,132,966 km (0.038 R)
• M8: 2,766,364 km (0.117 R)
• M9: 3,238,794 km (0.084 R)
• M10: 3,839,579 km (0.12 R)
• M11: 4,684,508 km (0.11 R)
• M12: 6,019,220 km (0.09 R)
• M13: 7,469,422 km (0.099 R)
• M14: 7,875,879 km (0.11 R)
• M15: 8,383,016 km (0.109 R)
• M16: 8,822,086 km (0.08 R)
• M17: 10,133,311 km (0.105 R)
• M18: 14,587,438 km (0.085 R)
• M19: 16,412,083 km (0.077 R)
• M20: 17,379,084 km (0.068 R)
• M21: 21,063,231 km (0.108 R)
• M22: 21,466,247 km (0.1 R)
• M23: 23,386,186 km (0.089 R)
• M24: 28,436,162 km (0.111 R)
• M25: 31,058,014 km (0.063 R)
• M26: 31,370,524 km (0.062 R)
• M27: 33,072,798 km (0.11 R)
• M28: 34,500,560 km (0.091 R)
• M29: 37,714,521 km (0.075 R)
• M30: 40,623,451 km (0.096 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 16,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit