🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.51 AU - 0.75 AU

Year: 328 Days

Day: 32.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.7

Radius: 13.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.72 AU - 0.9 AU

Year: 478 Days

Day: 12 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 57,125,128 km

• M1: 170,093 km (0.091 R)
• M2: 261,796 km (0.114 R)
• M3: 418,575 km (0.089 R)
• M4: 565,480 km (0.078 R)
• M5: 650,601 km (0.073 R)
• M6: 756,516 km (0.104 R)
• M7: 848,669 km (0.115 R)
• M8: 945,010 km (0.113 R)
• M9: 1,050,027 km (0.066 R)
• M10: 1,445,265 km (0.036 R)
• M11: 1,552,826 km (0.088 R)
• M12: 1,652,458 km (0.063 R)
• M13: 1,738,178 km (0.088 R)
• M14: 1,914,404 km (0.067 R)
• M15: 2,010,446 km (0.114 R)
• M16: 2,172,311 km (0.104 R)
• M17: 2,255,038 km (0.052 R)
• M18: 2,466,420 km (0.056 R)
• M19: 2,577,871 km (0.09 R)
• M20: 2,825,006 km (0.079 R)
• M21: 2,909,230 km (0.112 R)
• M22: 3,093,385 km (0.064 R)
• M23: 3,220,693 km (0.096 R)
• M24: 3,322,419 km (0.089 R)
• M25: 3,459,750 km (0.113 R)
• M26: 3,556,989 km (0.055 R)
• M27: 3,854,539 km (0.115 R)
• M28: 3,948,337 km (0.103 R)
• M29: 4,116,036 km (0.085 R)
• M30: 4,338,488 km (0.106 R)
• M31: 4,664,462 km (0.116 R)
• M32: 4,764,543 km (0.111 R)
• M33: 4,974,877 km (0.064 R)
• M34: 5,108,767 km (0.086 R)
• M35: 5,220,068 km (0.11 R)
• M36: 5,356,202 km (0.112 R)
• M37: 5,493,683 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.4

Radius: 14.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.94 AU - 1.08 AU

Year: 666 Days

Day: 5.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 51.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 57,125,128 km

• M1: 201,359 km (0.116 R)
• M2: 297,849 km (0.093 R)
• M3: 486,043 km (0.102 R)
• M4: 579,692 km (0.068 R)
• M5: 736,620 km (0.095 R)
• M6: 849,118 km (0.118 R)
• M7: 951,442 km (0.092 R)
• M8: 1,045,390 km (0.12 R)
• M9: 1,220,569 km (0.065 R)
• M10: 1,319,304 km (0.053 R)
• M11: 1,515,277 km (0.115 R)
• M12: 1,606,681 km (0.113 R)
• M13: 1,882,240 km (0.059 R)
• M14: 2,048,294 km (0.09 R)
• M15: 2,156,154 km (0.049 R)
• M16: 2,318,767 km (0.103 R)
• M17: 2,497,536 km (0.073 R)
• M18: 2,594,925 km (0.117 R)
• M19: 2,687,376 km (0.056 R)
• M20: 2,806,007 km (0.075 R)
• M21: 2,971,463 km (0.071 R)
• M22: 3,318,978 km (0.112 R)
• M23: 3,542,029 km (0.114 R)
• M24: 3,840,327 km (0.076 R)
• M25: 4,103,619 km (0.033 R)
• M26: 4,506,187 km (0.037 R)
• M27: 4,708,593 km (0.026 R)
• M28: 4,875,694 km (0.105 R)
• M29: 4,967,696 km (0.111 R)
• M30: 5,099,043 km (0.084 R)
• M31: 5,294,418 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.2

Radius: 13.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.49 AU - 2.13 AU

Year: 1597 Days

Day: 11.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 57,125,128 km

• M1: 201,359 km (0.1 R)
• M2: 295,157 km (0.117 R)
• M3: 449,542 km (0.115 R)
• M4: 559,646 km (0.113 R)
• M5: 651,050 km (0.092 R)
• M6: 835,504 km (0.107 R)
• M7: 967,300 km (0.117 R)
• M8: 1,088,175 km (0.095 R)
• M9: 1,195,287 km (0.061 R)
• M10: 1,448,556 km (0.074 R)
• M11: 1,632,412 km (0.089 R)
• M12: 1,727,257 km (0.11 R)
• M13: 1,824,196 km (0.09 R)
• M14: 2,062,955 km (0.038 R)
• M15: 2,198,490 km (0.032 R)
• M16: 2,478,538 km (0.073 R)
• M17: 2,580,264 km (0.095 R)
• M18: 3,119,415 km (0.102 R)
• M19: 3,238,943 km (0.114 R)
• M20: 3,435,216 km (0.12 R)
• M21: 3,539,785 km (0.08 R)
• M22: 3,645,251 km (0.114 R)
• M23: 4,048,118 km (0.088 R)
• M24: 4,199,212 km (0.073 R)
• M25: 4,600,883 km (0.114 R)
• M26: 4,737,465 km (0.117 R)
• M27: 4,832,909 km (0.073 R)
• M28: 5,286,789 km (0.12 R)
• M29: 5,419,033 km (0.099 R)
• M30: 5,608,424 km (0.036 R)
• M31: 5,731,992 km (0.093 R)
• M32: 5,822,499 km (0.085 R)
• M33: 5,970,601 km (0.056 R)
• M34: 6,200,981 km (0.101 R)
• M35: 6,317,368 km (0.092 R)
• M36: 6,481,328 km (0.093 R)
• M37: 6,682,537 km (0.104 R)
• M38: 7,091,089 km (0.105 R)
• M39: 7,619,468 km (0.097 R)
• M40: 7,831,897 km (0.101 R)
• M41: 7,982,991 km (0.111 R)
• M42: 8,097,134 km (0.078 R)
• M43: 8,326,767 km (0.092 R)
• M44: 8,442,406 km (0.089 R)
• M45: 8,818,794 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.8

Radius: 8.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.49 AU - 5.25 AU

Year: 7050 Days

Day: 10.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 57,125,128 km

• M1: 110,852 km (0.076 R)
• M2: 193,280 km (0.104 R)
• M3: 539,151 km (0.076 R)
• M4: 725,699 km (0.118 R)
• M5: 1,116,599 km (0.065 R)
• M6: 1,342,491 km (0.107 R)
• M7: 2,252,944 km (0.119 R)
• M8: 2,366,190 km (0.092 R)
• M9: 2,423,486 km (0.095 R)
• M10: 2,481,230 km (0.087 R)
• M11: 2,817,676 km (0.07 R)
• M12: 2,919,253 km (0.101 R)
• M13: 2,980,887 km (0.085 R)
• M14: 3,063,764 km (0.088 R)
• M15: 3,126,446 km (0.089 R)
• M16: 3,274,398 km (0.113 R)
• M17: 3,511,511 km (0.112 R)
• M18: 3,979,752 km (0.079 R)
• M19: 4,048,268 km (0.108 R)
• M20: 5,172,646 km (0.115 R)
• M21: 5,398,389 km (0.043 R)
• M22: 5,550,829 km (0.105 R)
• M23: 5,627,423 km (0.111 R)
• M24: 5,704,616 km (0.113 R)
• M25: 5,937,988 km (0.073 R)
• M26: 6,095,216 km (0.077 R)
• M27: 6,253,939 km (0.077 R)
• M28: 7,714,463 km (0.071 R)
• M29: 7,771,609 km (0.12 R)
• M30: 8,088,308 km (0.032 R)
• M31: 8,497,458 km (0.089 R)
• M32: 8,586,020 km (0.091 R)
• M33: 9,093,755 km (0.088 R)
• M34: 9,214,630 km (0.116 R)
• M35: 9,549,730 km (0.097 R)
• M36: 10,013,333 km (0.099 R)
• M37: 10,294,877 km (0.094 R)
• M38: 10,579,262 km (0.076 R)
• M39: 10,834,027 km (0.097 R)
• M40: 11,252,602 km (0.109 R)
• M41: 11,906,644 km (0.09 R)
• M42: 12,205,092 km (0.101 R)
• M43: 13,286,086 km (0.106 R)
• M44: 14,081,797 km (0.059 R)
• M45: 14,256,827 km (0.074 R)
• M46: 14,715,195 km (0.096 R)
• M47: 14,821,708 km (0.069 R)
• M48: 15,178,649 km (0.107 R)
• M49: 15,646,740 km (0.087 R)
• M50: 15,719,146 km (0.106 R)
• M51: 16,449,632 km (0.099 R)
• M52: 16,819,139 km (0.103 R)
• M53: 16,893,340 km (0.078 R)
• M54: 17,116,689 km (0.092 R)
• M55: 17,453,434 km (0.119 R)
• M56: 17,566,231 km (0.059 R)
• M57: 17,792,423 km (0.119 R)
• M58: 18,133,655 km (0.081 R)
• M59: 18,209,651 km (0.088 R)
• M60: 18,362,241 km (0.096 R)
• M61: 18,707,064 km (0.118 R)
• M62: 19,286,457 km (0.073 R)
• M63: 21,059,640 km (0.106 R)
• M64: 22,026,491 km (0.083 R)
• M65: 22,638,197 km (0.095 R)
• M66: 23,007,853 km (0.103 R)
• M67: 23,919,952 km (0.102 R)
• M68: 24,843,718 km (0.114 R)
• M69: 25,993,528 km (0.072 R)
• M70: 26,165,266 km (0.049 R)
• M71: 27,728,414 km (0.111 R)
• M72: 29,366,361 km (0.093 R)
• M73: 29,904,315 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.6

Radius: 5.5

Gravity: 19.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.5 AU - 7.94 AU

Year: 14071 Days

Day: 23.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,125,128 km

• M1: 70,161 km (0.119 R)
• M2: 267,481 km (0.11 R)
• M3: 631,303 km (0.051 R)
• M4: 687,253 km (0.099 R)
• M5: 1,080,097 km (0.084 R)
• M6: 1,125,126 km (0.099 R)
• M7: 1,872,666 km (0.102 R)
• M8: 2,009,698 km (0.077 R)
• M9: 2,207,017 km (0.102 R)
• M10: 2,381,149 km (0.039 R)
• M11: 2,589,988 km (0.045 R)
• M12: 3,025,318 km (0.086 R)
• M13: 3,483,087 km (0.12 R)
• M14: 5,019,308 km (0.033 R)
• M15: 5,171,748 km (0.105 R)
• M16: 6,036,573 km (0.117 R)
• M17: 6,117,356 km (0.068 R)
• M18: 6,776,933 km (0.115 R)
• M19: 7,763,980 km (0.108 R)
• M20: 7,896,075 km (0.095 R)
• M21: 7,984,487 km (0.058 R)
• M22: 8,341,577 km (0.114 R)
• M23: 9,396,990 km (0.041 R)
• M24: 9,868,822 km (0.077 R)
• M25: 10,107,580 km (0.107 R)
• M26: 10,155,601 km (0.103 R)
• M27: 11,380,060 km (0.029 R)
• M28: 11,680,751 km (0.104 R)
• M29: 11,731,166 km (0.097 R)
• M30: 12,187,888 km (0.074 R)
• M31: 13,751,635 km (0.099 R)
• M32: 13,858,148 km (0.093 R)
• M33: 15,322,263 km (0.101 R)
• M34: 17,177,426 km (0.112 R)
• M35: 17,811,422 km (0.095 R)
• M36: 18,277,269 km (0.071 R)
• M37: 18,570,481 km (0.059 R)
• M38: 18,629,273 km (0.091 R)
• M39: 19,102,152 km (0.095 R)
• M40: 19,519,231 km (0.111 R)
• M41: 21,278,502 km (0.096 R)
• M42: 21,772,773 km (0.066 R)
• M43: 21,959,023 km (0.084 R)
• M44: 22,521,062 km (0.096 R)
• M45: 23,024,758 km (0.109 R)
• M46: 23,087,888 km (0.079 R)
• M47: 23,277,877 km (0.078 R)
• M48: 23,532,044 km (0.116 R)
• M49: 24,235,603 km (0.093 R)
• M50: 24,622,164 km (0.11 R)
• M51: 25,336,344 km (0.073 R)
• M52: 25,466,943 km (0.112 R)
• M53: 27,385,536 km (0.114 R)
• M54: 27,519,426 km (0.056 R)
• M55: 28,125,297 km (0.102 R)
• M56: 28,395,920 km (0.119 R)
• M57: 28,463,688 km (0.117 R)
• M58: 29,281,390 km (0.1 R)
• M59: 29,693,233 km (0.099 R)
• M60: 30,314,513 km (0.108 R)
• M61: 31,219,430 km (0.1 R)
• M62: 31,289,292 km (0.096 R)
• M63: 32,841,969 km (0.117 R)
• M64: 33,843,077 km (0.077 R)
• M65: 33,914,884 km (0.11 R)
• M66: 34,275,116 km (0.093 R)
• M67: 34,347,372 km (0.112 R)
• M68: 35,144,729 km (0.068 R)
• M69: 37,053,747 km (0.12 R)
• M70: 37,276,199 km (0.098 R)
• M71: 37,722,300 km (0.092 R)
• M72: 39,449,108 km (0.077 R)
• M73: 40,512,749 km (0.105 R)
• M74: 41,508,772 km (0.092 R)
• M75: 42,590,514 km (0.085 R)
• M76: 44,939,500 km (0.119 R)
• M77: 45,255,749 km (0.061 R)
• M78: 45,414,323 km (0.1 R)
• M79: 46,209,286 km (0.032 R)
• M80: 46,448,792 km (0.105 R)
• M81: 46,928,852 km (0.064 R)
• M82: 47,652,008 km (0.073 R)
• M83: 47,813,275 km (0.118 R)
• M84: 48,378,904 km (0.079 R)
• M85: 48,865,546 km (0.112 R)
• M86: 51,157,685 km (0.114 R)
• M87: 51,653,452 km (0.118 R)
• M88: 53,484,829 km (0.085 R)
• M89: 53,987,927 km (0.08 R)
• M90: 54,324,223 km (0.113 R)
• M91: 54,661,267 km (0.087 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 17,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit