🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.52 AU - 0.8 AU

Year: 346 Days

Day: 42.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.6

Radius: 10.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.16 AU - 1.62 AU

Year: 1058 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,967,415 km

• M1: 128,355 km (0.083 R)
• M2: 191,934 km (0.101 R)
• M3: 258,655 km (0.11 R)
• M4: 388,655 km (0.109 R)
• M5: 453,282 km (0.084 R)
• M6: 541,395 km (0.088 R)
• M7: 675,434 km (0.115 R)
• M8: 841,787 km (0.074 R)
• M9: 1,078,002 km (0.12 R)
• M10: 1,143,227 km (0.06 R)
• M11: 1,209,948 km (0.106 R)
• M12: 1,375,253 km (0.077 R)
• M13: 1,704,967 km (0.112 R)
• M14: 1,877,603 km (0.08 R)
• M15: 1,974,841 km (0.098 R)
• M16: 2,080,906 km (0.091 R)
• M17: 2,156,453 km (0.113 R)
• M18: 2,269,549 km (0.094 R)
• M19: 2,362,150 km (0.041 R)
• M20: 2,501,725 km (0.084 R)
• M21: 2,640,253 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.2

Radius: 11.8

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.41 AU - 3.27 AU

Year: 3090 Days

Day: 14.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,967,415 km

• M1: 154,684 km (0.113 R)
• M2: 354,248 km (0.045 R)
• M3: 444,754 km (0.068 R)
• M4: 545,434 km (0.069 R)
• M5: 774,169 km (0.04 R)
• M6: 922,720 km (0.083 R)
• M7: 1,324,689 km (0.037 R)
• M8: 1,453,044 km (0.077 R)
• M9: 1,821,204 km (0.111 R)
• M10: 1,907,074 km (0.047 R)
• M11: 2,053,380 km (0.099 R)
• M12: 2,357,214 km (0.058 R)
• M13: 2,546,754 km (0.113 R)
• M14: 2,857,020 km (0.113 R)
• M15: 3,179,703 km (0.068 R)
• M16: 3,283,972 km (0.085 R)
• M17: 3,389,589 km (0.081 R)
• M18: 3,713,169 km (0.109 R)
• M19: 3,934,424 km (0.101 R)
• M20: 4,103,320 km (0.105 R)
• M21: 4,293,908 km (0.029 R)
• M22: 4,624,519 km (0.118 R)
• M23: 4,782,943 km (0.052 R)
• M24: 4,862,978 km (0.114 R)
• M25: 5,105,476 km (0.078 R)
• M26: 5,310,575 km (0.114 R)
• M27: 5,518,516 km (0.112 R)
• M28: 5,878,299 km (0.119 R)
• M29: 6,050,187 km (0.086 R)
• M30: 6,136,804 km (0.057 R)
• M31: 6,465,171 km (0.114 R)
• M32: 6,576,023 km (0.117 R)
• M33: 7,093,781 km (0.116 R)
• M34: 7,300,077 km (0.07 R)
• M35: 7,415,417 km (0.092 R)
• M36: 7,554,842 km (0.114 R)
• M37: 8,360,875 km (0.106 R)
• M38: 8,578,839 km (0.056 R)
• M39: 9,144,319 km (0.077 R)
• M40: 9,268,934 km (0.088 R)
• M41: 9,444,263 km (0.101 R)
• M42: 9,544,943 km (0.059 R)
• M43: 10,259,871 km (0.072 R)
• M44: 10,597,663 km (0.106 R)
• M45: 10,860,057 km (0.067 R)
• M46: 11,018,482 km (0.108 R)
• M47: 11,124,546 km (0.099 R)
• M48: 11,230,911 km (0.068 R)
• M49: 12,039,786 km (0.092 R)
• M50: 12,534,207 km (0.108 R)
• M51: 12,700,410 km (0.075 R)
• M52: 12,951,286 km (0.103 R)
• M53: 13,231,782 km (0.08 R)
• M54: 13,599,643 km (0.077 R)
• M55: 13,684,914 km (0.045 R)
• M56: 14,374,261 km (0.098 R)
• M57: 14,519,221 km (0.086 R)
• M58: 14,898,602 km (0.032 R)
• M59: 15,222,182 km (0.071 R)
• M60: 15,310,893 km (0.029 R)
• M61: 16,056,339 km (0.105 R)
• M62: 17,119,831 km (0.109 R)
• M63: 17,551,570 km (0.059 R)
• M64: 17,644,470 km (0.101 R)
• M65: 17,737,670 km (0.101 R)
• M66: 18,425,820 km (0.047 R)
• M67: 19,122,797 km (0.09 R)
• M68: 19,346,296 km (0.104 R)
• M69: 19,795,987 km (0.111 R)
• M70: 20,705,841 km (0.062 R)
• M71: 21,099,882 km (0.107 R)
• M72: 21,895,593 km (0.053 R)
• M73: 21,995,674 km (0.077 R)
• M74: 22,330,624 km (0.097 R)
• M75: 22,532,431 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.4

Radius: 8.3

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.45 AU - 3.51 AU

Year: 3322 Days

Day: 11.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 38,967,415 km

• M1: 134,937 km (0.063 R)
• M2: 224,696 km (0.073 R)
• M3: 286,929 km (0.099 R)
• M4: 373,396 km (0.069 R)
• M5: 476,320 km (0.059 R)
• M6: 726,896 km (0.118 R)
• M7: 784,940 km (0.079 R)
• M8: 837,150 km (0.098 R)
• M9: 921,523 km (0.103 R)
• M10: 1,025,344 km (0.081 R)
• M11: 1,396,496 km (0.119 R)
• M12: 1,460,674 km (0.064 R)
• M13: 1,601,894 km (0.103 R)
• M14: 1,659,639 km (0.08 R)
• M15: 2,157,650 km (0.1 R)
• M16: 2,329,987 km (0.043 R)
• M17: 2,384,889 km (0.028 R)
• M18: 2,484,521 km (0.093 R)
• M19: 2,585,799 km (0.103 R)
• M20: 2,769,057 km (0.04 R)
• M21: 2,921,048 km (0.053 R)
• M22: 3,004,224 km (0.069 R)
• M23: 3,406,344 km (0.051 R)
• M24: 3,506,424 km (0.045 R)
• M25: 3,851,547 km (0.1 R)
• M26: 3,903,607 km (0.105 R)
• M27: 4,643,069 km (0.109 R)
• M28: 4,838,294 km (0.098 R)
• M29: 5,036,212 km (0.118 R)
• M30: 5,107,421 km (0.107 R)
• M31: 5,601,393 km (0.096 R)
• M32: 6,110,624 km (0.068 R)
• M33: 6,217,288 km (0.09 R)
• M34: 6,278,473 km (0.109 R)
• M35: 6,339,958 km (0.083 R)
• M36: 6,494,492 km (0.072 R)
• M37: 6,665,782 km (0.113 R)
• M38: 6,823,009 km (0.114 R)
• M39: 7,092,884 km (0.116 R)
• M40: 7,774,751 km (0.081 R)
• M41: 7,840,873 km (0.117 R)
• M42: 7,906,995 km (0.079 R)
• M43: 8,140,368 km (0.098 R)
• M44: 8,342,026 km (0.119 R)
• M45: 9,375,598 km (0.095 R)
• M46: 9,481,064 km (0.091 R)
• M47: 9,817,959 km (0.085 R)
• M48: 9,961,124 km (0.059 R)
• M49: 10,050,733 km (0.093 R)
• M50: 10,503,566 km (0.117 R)
• M51: 10,668,273 km (0.112 R)
• M52: 11,018,631 km (0.118 R)
• M53: 11,260,681 km (0.059 R)
• M54: 11,523,075 km (0.062 R)
• M55: 11,749,716 km (0.107 R)
• M56: 12,054,297 km (0.058 R)
• M57: 12,612,746 km (0.084 R)
• M58: 13,101,034 km (0.09 R)
• M59: 13,258,560 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.1

Radius: 14

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.43 AU - 4.67 AU

Year: 5263 Days

Day: 11.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,967,415 km

• M1: 184,454 km (0.065 R)
• M2: 444,006 km (0.106 R)
• M3: 670,049 km (0.075 R)
• M4: 774,917 km (0.069 R)
• M5: 1,071,420 km (0.069 R)
• M6: 1,344,735 km (0.079 R)
• M7: 1,451,249 km (0.108 R)
• M8: 1,576,911 km (0.095 R)
• M9: 1,673,551 km (0.103 R)
• M10: 1,976,337 km (0.051 R)
• M11: 2,188,168 km (0.076 R)
• M12: 2,539,424 km (0.11 R)
• M13: 2,673,464 km (0.114 R)
• M14: 2,809,897 km (0.086 R)
• M15: 3,089,944 km (0.08 R)
• M16: 3,254,202 km (0.099 R)
• M17: 3,677,714 km (0.077 R)
• M18: 4,051,858 km (0.116 R)
• M19: 4,164,206 km (0.104 R)
• M20: 5,468,849 km (0.06 R)
• M21: 5,618,447 km (0.086 R)
• M22: 6,075,469 km (0.051 R)
• M23: 6,256,482 km (0.118 R)
• M24: 6,413,111 km (0.091 R)
• M25: 6,650,523 km (0.119 R)
• M26: 7,215,853 km (0.106 R)
• M27: 7,545,866 km (0.12 R)
• M28: 7,993,762 km (0.114 R)
• M29: 8,974,077 km (0.069 R)
• M30: 9,719,224 km (0.117 R)
• M31: 10,237,281 km (0.027 R)
• M32: 11,078,770 km (0.1 R)
• M33: 11,300,474 km (0.098 R)
• M34: 12,300,386 km (0.111 R)
• M35: 12,629,052 km (0.088 R)
• M36: 13,027,132 km (0.089 R)
• M37: 13,328,572 km (0.115 R)
• M38: 13,801,900 km (0.098 R)
• M39: 14,212,097 km (0.117 R)
• M40: 14,487,806 km (0.091 R)
• M41: 14,800,166 km (0.105 R)
• M42: 16,035,695 km (0.108 R)
• M43: 16,179,010 km (0.071 R)
• M44: 16,322,773 km (0.099 R)
• M45: 16,466,986 km (0.085 R)
• M46: 16,647,849 km (0.071 R)
• M47: 17,157,679 km (0.058 R)
• M48: 17,377,737 km (0.101 R)
• M49: 17,820,697 km (0.069 R)
• M50: 17,969,247 km (0.118 R)
• M51: 18,379,744 km (0.117 R)
• M52: 18,605,038 km (0.1 R)
• M53: 19,860,015 km (0.11 R)
• M54: 20,790,065 km (0.1 R)
• M55: 22,411,407 km (0.057 R)
• M56: 23,298,223 km (0.088 R)
• M57: 23,664,289 km (0.046 R)
• M58: 24,278,687 km (0.063 R)
• M59: 24,525,823 km (0.119 R)
• M60: 24,815,295 km (0.114 R)
• M61: 25,606,817 km (0.091 R)
• M62: 26,110,962 km (0.037 R)
• M63: 26,703,370 km (0.104 R)
• M64: 26,958,583 km (0.08 R)
• M65: 27,214,545 km (0.069 R)
• M66: 27,471,405 km (0.113 R)
• M67: 28,463,538 km (0.025 R)
• M68: 29,029,467 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.5

Radius: 6.6

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.33 AU - 7.01 AU

Year: 11123 Days

Day: 18.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,967,415 km

• M1: 175,927 km (0.084 R)
• M2: 639,381 km (0.103 R)
• M3: 833,260 km (0.109 R)
• M4: 945,459 km (0.103 R)
• M5: 1,045,689 km (0.062 R)
• M6: 1,405,173 km (0.027 R)
• M7: 2,162,886 km (0.101 R)
• M8: 2,386,385 km (0.077 R)
• M9: 2,831,738 km (0.047 R)
• M10: 2,880,058 km (0.08 R)
• M11: 3,151,130 km (0.106 R)
• M12: 3,430,429 km (0.12 R)
• M13: 3,612,340 km (0.067 R)
• M14: 3,877,726 km (0.028 R)
• M15: 4,483,598 km (0.12 R)
• M16: 4,682,713 km (0.072 R)
• M17: 5,967,309 km (0.052 R)
• M18: 7,420,054 km (0.105 R)
• M19: 7,689,331 km (0.084 R)
• M20: 7,757,248 km (0.049 R)
• M21: 7,825,165 km (0.076 R)
• M22: 7,961,898 km (0.094 R)
• M23: 8,202,900 km (0.061 R)
• M24: 8,551,463 km (0.097 R)
• M25: 9,882,585 km (0.073 R)
• M26: 10,779,873 km (0.06 R)
• M27: 13,995,479 km (0.105 R)
• M28: 14,119,795 km (0.049 R)
• M29: 14,328,035 km (0.106 R)
• M30: 14,411,511 km (0.107 R)
• M31: 15,298,626 km (0.097 R)
• M32: 15,727,224 km (0.095 R)
• M33: 16,246,778 km (0.072 R)
• M34: 17,169,497 km (0.1 R)
• M35: 17,436,230 km (0.109 R)
• M36: 17,570,120 km (0.081 R)
• M37: 17,883,977 km (0.092 R)
• M38: 18,471,597 km (0.086 R)
• M39: 18,653,658 km (0.111 R)
• M40: 19,065,501 km (0.055 R)
• M41: 19,898,162 km (0.12 R)
• M42: 19,944,687 km (0.106 R)
• M43: 21,598,791 km (0.112 R)
• M44: 22,175,940 km (0.102 R)
• M45: 22,272,580 km (0.114 R)
• M46: 22,904,631 km (0.09 R)
• M47: 23,542,367 km (0.086 R)
• M48: 23,789,203 km (0.1 R)
• M49: 23,838,720 km (0.045 R)
• M50: 24,335,385 km (0.12 R)
• M51: 24,385,201 km (0.1 R)
• M52: 24,534,948 km (0.107 R)
• M53: 24,935,871 km (0.081 R)
• M54: 24,986,136 km (0.082 R)
• M55: 26,304,691 km (0.106 R)
• M56: 26,714,889 km (0.118 R)
• M57: 27,075,569 km (0.12 R)
• M58: 27,801,867 km (0.068 R)
• M59: 28,219,694 km (0.088 R)
• M60: 28,639,764 km (0.092 R)
• M61: 29,008,822 km (0.065 R)
• M62: 29,326,568 km (0.067 R)
• M63: 29,379,675 km (0.103 R)
• M64: 29,805,281 km (0.063 R)
• M65: 29,858,538 km (0.114 R)
• M66: 30,018,907 km (0.092 R)
• M67: 30,770,337 km (0.099 R)
• M68: 31,963,829 km (0.068 R)
• M69: 32,073,035 km (0.087 R)
• M70: 32,786,169 km (0.083 R)
• M71: 33,893,492 km (0.12 R)
• M72: 34,900,585 km (0.055 R)
• M73: 35,520,818 km (0.11 R)
• M74: 35,860,554 km (0.085 R)
• M75: 36,258,485 km (0.083 R)
• M76: 36,600,615 km (0.08 R)
• M77: 38,153,740 km (0.113 R)
• M78: 38,269,529 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 16,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit