🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.6 AU - 0.74 AU

Year: 192 Days

Day: 38.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,535,442 km

• M1: 286,480 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.84 AU - 0.88 AU

Year: 279 Days

Day: 46.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,535,442 km

• M1: 553,662 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.99 AU - 1.41 AU

Year: 460 Days

Day: 41.7 Hours

Environment

Temp: 40 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,535,442 km

• M1: 600,635 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.22 AU - 1.36 AU

Year: 513 Days

Day: 34.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,535,442 km

• M1: 95,892 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.7

Radius: 9.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.42 AU - 8.52 AU

Year: 6438 Days

Day: 13 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,535,442 km

• M1: 152,440 km (0.103 R)
• M2: 574,456 km (0.092 R)
• M3: 905,217 km (0.105 R)
• M4: 1,008,589 km (0.096 R)
• M5: 1,091,915 km (0.089 R)
• M6: 1,165,218 km (0.09 R)
• M7: 1,291,329 km (0.105 R)
• M8: 1,697,038 km (0.097 R)
• M9: 2,110,228 km (0.107 R)
• M10: 2,249,802 km (0.095 R)
• M11: 2,703,383 km (0.111 R)
• M12: 3,132,280 km (0.091 R)
• M13: 3,238,495 km (0.104 R)
• M14: 3,363,858 km (0.086 R)
• M15: 3,454,514 km (0.047 R)
• M16: 3,527,518 km (0.119 R)
• M17: 3,693,721 km (0.117 R)
• M18: 3,900,615 km (0.109 R)
• M19: 4,015,057 km (0.098 R)
• M20: 4,887,961 km (0.093 R)
• M21: 5,115,200 km (0.045 R)
• M22: 5,346,030 km (0.107 R)
• M23: 5,515,973 km (0.076 R)
• M24: 5,666,319 km (0.059 R)
• M25: 5,905,077 km (0.111 R)
• M26: 6,191,706 km (0.099 R)
• M27: 6,415,205 km (0.093 R)
• M28: 6,641,397 km (0.118 R)
• M29: 6,732,652 km (0.087 R)
• M30: 6,824,356 km (0.101 R)
• M31: 6,939,546 km (0.115 R)
• M32: 7,055,335 km (0.103 R)
• M33: 7,242,033 km (0.077 R)
• M34: 7,383,104 km (0.12 R)
• M35: 7,787,616 km (0.093 R)
• M36: 8,126,306 km (0.079 R)
• M37: 8,519,300 km (0.064 R)
• M38: 8,693,282 km (0.068 R)
• M39: 8,818,196 km (0.104 R)
• M40: 9,298,405 km (0.083 R)
• M41: 9,374,999 km (0.094 R)
• M42: 9,761,261 km (0.1 R)
• M43: 9,969,352 km (0.111 R)
• M44: 10,047,741 km (0.049 R)
• M45: 10,257,926 km (0.092 R)
• M46: 10,442,979 km (0.119 R)
• M47: 11,221,486 km (0.099 R)
• M48: 11,659,060 km (0.12 R)
• M49: 12,213,918 km (0.085 R)
• M50: 13,090,861 km (0.042 R)
• M51: 13,609,367 km (0.034 R)
• M52: 14,518,025 km (0.118 R)
• M53: 15,780,182 km (0.079 R)
• M54: 16,055,143 km (0.045 R)
• M55: 16,548,068 km (0.082 R)
• M56: 16,827,516 km (0.028 R)
• M57: 17,770,282 km (0.105 R)
• M58: 17,897,141 km (0.093 R)
• M59: 18,568,836 km (0.096 R)
• M60: 19,346,595 km (0.116 R)
• M61: 20,168,037 km (0.087 R)
• M62: 20,666,347 km (0.114 R)
• M63: 21,404,613 km (0.069 R)
• M64: 21,641,277 km (0.094 R)
• M65: 21,912,797 km (0.118 R)
• M66: 22,596,758 km (0.091 R)
• M67: 22,803,353 km (0.078 R)
• M68: 22,975,839 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.5

Radius: 13.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.78 AU - 8.3 AU

Year: 7243 Days

Day: 6.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 35,535,442 km

• M1: 229,782 km (0.116 R)
• M2: 525,388 km (0.099 R)
• M3: 770,130 km (0.111 R)
• M4: 1,054,366 km (0.111 R)
• M5: 1,171,950 km (0.03 R)
• M6: 1,294,470 km (0.109 R)
• M7: 1,421,479 km (0.111 R)
• M8: 1,758,224 km (0.113 R)
• M9: 1,936,395 km (0.098 R)
• M10: 2,083,450 km (0.063 R)
• M11: 2,311,287 km (0.109 R)
• M12: 2,812,290 km (0.093 R)
• M13: 3,638,370 km (0.099 R)
• M14: 3,891,190 km (0.092 R)
• M15: 4,610,008 km (0.086 R)
• M16: 4,883,922 km (0.062 R)
• M17: 5,061,046 km (0.096 R)
• M18: 5,343,935 km (0.042 R)
• M19: 5,448,055 km (0.051 R)
• M20: 6,168,818 km (0.05 R)
• M21: 6,305,550 km (0.107 R)
• M22: 6,443,479 km (0.041 R)
• M23: 7,582,218 km (0.111 R)
• M24: 7,670,032 km (0.072 R)
• M25: 7,847,007 km (0.082 R)
• M26: 8,174,776 km (0.1 R)
• M27: 9,216,575 km (0.075 R)
• M28: 10,956,249 km (0.094 R)
• M29: 11,055,881 km (0.112 R)
• M30: 11,255,893 km (0.103 R)
• M31: 11,829,452 km (0.046 R)
• M32: 12,034,251 km (0.101 R)
• M33: 12,378,027 km (0.112 R)
• M34: 12,794,956 km (0.095 R)
• M35: 15,466,475 km (0.044 R)
• M36: 15,990,816 km (0.107 R)
• M37: 16,559,138 km (0.114 R)
• M38: 18,343,093 km (0.091 R)
• M39: 18,461,574 km (0.06 R)
• M40: 20,146,794 km (0.059 R)
• M41: 20,514,356 km (0.057 R)
• M42: 20,719,455 km (0.114 R)
• M43: 21,007,879 km (0.094 R)
• M44: 22,006,445 km (0.111 R)
• M45: 22,342,891 km (0.116 R)
• M46: 23,020,719 km (0.108 R)
• M47: 23,404,886 km (0.112 R)
• M48: 24,613,936 km (0.096 R)
• M49: 26,331,619 km (0.114 R)
• M50: 26,778,318 km (0.117 R)
• M51: 27,227,560 km (0.112 R)
• M52: 27,407,826 km (0.037 R)
• M53: 27,588,690 km (0.113 R)
• M54: 27,860,509 km (0.063 R)
• M55: 28,087,748 km (0.112 R)
• M56: 28,270,108 km (0.064 R)
• M57: 29,233,369 km (0.063 R)
• M58: 29,371,896 km (0.118 R)
• M59: 30,207,550 km (0.062 R)
• M60: 30,768,841 km (0.062 R)
• M61: 31,050,833 km (0.1 R)
• M62: 31,145,080 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.8

Radius: 8.3

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.33 AU - 9.51 AU

Year: 7798 Days

Day: 8 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,535,442 km

• M1: 120,127 km (0.096 R)
• M2: 302,038 km (0.087 R)
• M3: 373,097 km (0.105 R)
• M4: 451,038 km (0.073 R)
• M5: 522,845 km (0.095 R)
• M6: 896,839 km (0.083 R)
• M7: 974,331 km (0.07 R)
• M8: 1,203,814 km (0.055 R)
• M9: 1,636,601 km (0.077 R)
• M10: 1,693,897 km (0.116 R)
• M11: 1,991,148 km (0.112 R)
• M12: 2,522,669 km (0.059 R)
• M13: 2,589,390 km (0.061 R)
• M14: 2,862,106 km (0.109 R)
• M15: 3,001,980 km (0.073 R)
• M16: 3,192,119 km (0.099 R)
• M17: 3,288,610 km (0.037 R)
• M18: 4,095,391 km (0.079 R)
• M19: 5,044,739 km (0.06 R)
• M20: 5,821,900 km (0.105 R)
• M21: 5,999,772 km (0.054 R)
• M22: 6,543,860 km (0.114 R)
• M23: 7,166,785 km (0.1 R)
• M24: 7,549,756 km (0.046 R)
• M25: 7,678,859 km (0.115 R)
• M26: 8,235,812 km (0.079 R)
• M27: 8,873,697 km (0.101 R)
• M28: 9,597,302 km (0.067 R)
• M29: 10,411,264 km (0.043 R)
• M30: 10,699,539 km (0.083 R)
• M31: 11,100,312 km (0.068 R)
• M32: 11,247,217 km (0.115 R)
• M33: 11,394,870 km (0.111 R)
• M34: 11,691,971 km (0.088 R)
• M35: 11,766,770 km (0.054 R)
• M36: 12,944,554 km (0.102 R)
• M37: 13,215,775 km (0.103 R)
• M38: 13,527,986 km (0.119 R)
• M39: 14,159,588 km (0.065 R)
• M40: 14,720,281 km (0.089 R)
• M41: 15,084,402 km (0.073 R)
• M42: 16,236,605 km (0.047 R)
• M43: 16,487,181 km (0.117 R)
• M44: 17,161,569 km (0.09 R)
• M45: 17,459,418 km (0.072 R)
• M46: 17,544,838 km (0.026 R)
• M47: 18,319,905 km (0.09 R)
• M48: 18,668,019 km (0.084 R)
• M49: 18,799,067 km (0.067 R)
• M50: 18,930,563 km (0.053 R)
• M51: 19,018,377 km (0.09 R)
• M52: 19,414,961 km (0.095 R)
• M53: 19,503,523 km (0.047 R)
• M54: 19,769,807 km (0.097 R)
• M55: 20,621,318 km (0.088 R)
• M56: 21,119,629 km (0.091 R)
• M57: 21,851,761 km (0.083 R)
• M58: 22,036,066 km (0.109 R)
• M59: 22,220,819 km (0.094 R)
• M60: 23,670,721 km (0.069 R)
• M61: 24,765,927 km (0.092 R)
• M62: 25,054,352 km (0.108 R)
• M63: 25,926,508 km (0.104 R)
• M64: 26,121,583 km (0.042 R)
• M65: 27,749,956 km (0.115 R)
• M66: 28,904,253 km (0.03 R)
• M67: 30,125,421 km (0.097 R)
• M68: 30,381,981 km (0.097 R)
• M69: 31,884,093 km (0.107 R)
• M70: 32,145,590 km (0.108 R)
• M71: 32,250,309 km (0.085 R)
• M72: 32,881,313 km (0.093 R)
• M73: 33,728,934 km (0.076 R)
• M74: 33,942,111 km (0.052 R)
• M75: 35,933,857 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 11.5

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.92 AU - 10.54 AU

Year: 9810 Days

Day: 11 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,535,442 km

• M1: 415,583 km (0.099 R)
• M2: 498,460 km (0.102 R)
• M3: 651,948 km (0.112 R)
• M4: 1,148,463 km (0.081 R)
• M5: 1,605,484 km (0.042 R)
• M6: 1,722,320 km (0.116 R)
• M7: 2,040,216 km (0.065 R)
• M8: 2,167,524 km (0.09 R)
• M9: 2,323,853 km (0.113 R)
• M10: 2,620,356 km (0.113 R)
• M11: 2,929,276 km (0.07 R)
• M12: 3,220,393 km (0.072 R)
• M13: 3,490,418 km (0.047 R)
• M14: 4,052,906 km (0.09 R)
• M15: 4,181,709 km (0.111 R)
• M16: 4,344,771 km (0.035 R)
• M17: 5,156,788 km (0.083 R)
• M18: 5,544,695 km (0.084 R)
• M19: 5,832,671 km (0.103 R)
• M20: 6,802,514 km (0.117 R)
• M21: 6,994,897 km (0.054 R)
• M22: 8,349,656 km (0.105 R)
• M23: 8,514,363 km (0.102 R)
• M24: 8,638,529 km (0.092 R)
• M25: 9,482,111 km (0.056 R)
• M26: 9,610,915 km (0.112 R)
• M27: 10,044,599 km (0.088 R)
• M28: 10,751,599 km (0.101 R)
• M29: 11,566,309 km (0.112 R)
• M30: 11,658,012 km (0.052 R)
• M31: 11,750,015 km (0.095 R)
• M32: 12,494,713 km (0.116 R)
• M33: 13,111,057 km (0.054 R)
• M34: 13,688,804 km (0.103 R)
• M35: 14,422,731 km (0.111 R)
• M36: 15,877,570 km (0.056 R)
• M37: 16,338,631 km (0.116 R)
• M38: 16,544,926 km (0.108 R)
• M39: 17,064,480 km (0.109 R)
• M40: 17,221,408 km (0.103 R)
• M41: 17,853,907 km (0.061 R)
• M42: 18,386,775 km (0.117 R)
• M43: 19,195,950 km (0.078 R)
• M44: 19,522,971 km (0.097 R)
• M45: 19,687,080 km (0.059 R)
• M46: 20,127,047 km (0.104 R)
• M47: 20,681,606 km (0.084 R)
• M48: 20,960,906 km (0.117 R)
• M49: 21,919,379 km (0.04 R)
• M50: 22,147,067 km (0.096 R)
• M51: 22,261,210 km (0.113 R)
• M52: 22,892,214 km (0.109 R)
• M53: 23,123,193 km (0.045 R)
• M54: 23,529,202 km (0.113 R)
• M55: 23,762,275 km (0.119 R)
• M56: 24,348,400 km (0.112 R)
• M57: 25,176,873 km (0.118 R)
• M58: 26,135,047 km (0.083 R)
• M59: 26,376,498 km (0.042 R)
• M60: 26,618,697 km (0.117 R)
• M61: 27,105,189 km (0.099 R)
• M62: 28,644,402 km (0.049 R)
• M63: 30,212,038 km (0.117 R)
• M64: 30,719,474 km (0.112 R)
• M65: 30,974,239 km (0.079 R)
• M66: 32,453,014 km (0.085 R)
• M67: 33,298,990 km (0.116 R)
• M68: 34,152,147 km (0.031 R)
• M69: 34,680,826 km (0.058 R)
• M70: 34,946,063 km (0.116 R)
• M71: 38,387,861 km (0.088 R)
• M72: 38,593,558 km (0.072 R)
• M73: 40,044,508 km (0.081 R)
• M74: 40,741,634 km (0.067 R)
• M75: 41,021,681 km (0.106 R)
• M76: 41,302,327 km (0.118 R)
• M77: 42,714,979 km (0.114 R)
• M78: 44,143,489 km (0.099 R)
• M79: 44,215,296 km (0.037 R)
• M80: 45,152,826 km (0.082 R)
• M81: 45,878,376 km (0.046 R)
• M82: 45,951,080 km (0.076 R)
• M83: 46,023,935 km (0.036 R)
• M84: 46,242,647 km (0.075 R)
• M85: 46,315,501 km (0.064 R)
• M86: 47,267,542 km (0.101 R)
• M87: 47,561,801 km (0.067 R)
• M88: 49,489,070 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.2

Radius: 11.1

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.54 AU - 10.34 AU

Year: 10964 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,535,442 km

• M1: 350,209 km (0.086 R)
• M2: 510,278 km (0.071 R)
• M3: 594,652 km (0.094 R)
• M4: 779,555 km (0.101 R)
• M5: 953,986 km (0.063 R)
• M6: 1,190,949 km (0.102 R)
• M7: 1,411,905 km (0.049 R)
• M8: 1,874,312 km (0.054 R)
• M9: 1,952,701 km (0.101 R)
• M10: 2,092,425 km (0.108 R)
• M11: 2,575,477 km (0.112 R)
• M12: 2,818,723 km (0.056 R)
• M13: 3,256,746 km (0.063 R)
• M14: 3,327,805 km (0.086 R)
• M15: 3,691,477 km (0.074 R)
• M16: 3,890,741 km (0.05 R)
• M17: 4,119,177 km (0.097 R)
• M18: 4,299,892 km (0.116 R)
• M19: 4,615,992 km (0.101 R)
• M20: 4,722,954 km (0.12 R)
• M21: 4,857,892 km (0.058 R)
• M22: 4,966,799 km (0.073 R)
• M23: 5,354,557 km (0.09 R)
• M24: 5,666,019 km (0.117 R)
• M25: 6,277,276 km (0.057 R)
• M26: 6,366,287 km (0.063 R)
• M27: 6,485,666 km (0.108 R)
• M28: 6,757,037 km (0.106 R)
• M29: 7,032,147 km (0.119 R)
• M30: 7,310,998 km (0.084 R)
• M31: 7,404,795 km (0.084 R)
• M32: 7,656,868 km (0.069 R)
• M33: 8,007,974 km (0.04 R)
• M34: 8,397,078 km (0.105 R)
• M35: 9,567,233 km (0.068 R)
• M36: 9,669,857 km (0.036 R)
• M37: 10,645,833 km (0.041 R)
• M38: 10,752,197 km (0.093 R)
• M39: 11,073,683 km (0.082 R)
• M40: 11,289,852 km (0.096 R)
• M41: 12,428,292 km (0.084 R)
• M42: 13,757,319 km (0.091 R)
• M43: 14,184,272 km (0.107 R)
• M44: 14,262,511 km (0.052 R)
• M45: 14,615,712 km (0.105 R)
• M46: 14,694,550 km (0.065 R)
• M47: 15,011,698 km (0.115 R)
• M48: 15,250,905 km (0.08 R)
• M49: 15,813,991 km (0.094 R)
• M50: 16,548,217 km (0.11 R)
• M51: 16,712,775 km (0.073 R)
• M52: 17,126,862 km (0.05 R)
• M53: 18,304,047 km (0.079 R)
• M54: 18,773,635 km (0.072 R)
• M55: 20,735,761 km (0.098 R)
• M56: 21,091,505 km (0.105 R)
• M57: 21,718,768 km (0.099 R)
• M58: 21,808,826 km (0.09 R)
• M59: 22,125,226 km (0.076 R)
• M60: 22,625,332 km (0.035 R)
• M61: 23,129,327 km (0.091 R)
• M62: 23,267,406 km (0.088 R)
• M63: 23,498,235 km (0.093 R)
• M64: 24,195,062 km (0.061 R)
• M65: 24,288,411 km (0.097 R)
• M66: 24,663,303 km (0.096 R)
• M67: 24,804,374 km (0.086 R)
• M68: 25,418,922 km (0.045 R)
• M69: 26,277,913 km (0.026 R)
• M70: 26,373,955 km (0.114 R)
• M71: 27,049,539 km (0.102 R)
• M72: 27,292,336 km (0.097 R)
• M73: 27,438,194 km (0.083 R)
• M74: 27,535,582 km (0.101 R)
• M75: 28,467,128 km (0.108 R)
• M76: 32,810,703 km (0.092 R)
• M77: 33,537,150 km (0.082 R)
• M78: 33,954,528 km (0.1 R)
• M79: 34,794,670 km (0.069 R)
• M80: 34,952,944 km (0.083 R)
• M81: 35,535,478 km (0.109 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 12,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit