🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.03 AU - 1.07 AU

Year: 412 Days

Day: 20.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,250,402 km

• M1: 665,262 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.07 AU - 1.19 AU

Year: 460 Days

Day: 16.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,250,402 km

• M1: 73,303 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.07 AU - 1.73 AU

Year: 634 Days

Day: 16.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,250,402 km

• M1: 1,015,470 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.44 AU - 1.68 AU

Year: 746 Days

Day: 42.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.9

Radius: 9.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.2 AU - 7.2 AU

Year: 7397 Days

Day: 5.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 44,250,402 km

• M1: 125,812 km (0.06 R)
• M2: 195,824 km (0.112 R)
• M3: 328,667 km (0.098 R)
• M4: 429,795 km (0.077 R)
• M5: 511,475 km (0.044 R)
• M6: 587,770 km (0.026 R)
• M7: 668,702 km (0.09 R)
• M8: 778,956 km (0.056 R)
• M9: 882,328 km (0.108 R)
• M10: 1,018,462 km (0.082 R)
• M11: 1,089,372 km (0.08 R)
• M12: 1,405,921 km (0.077 R)
• M13: 1,566,738 km (0.108 R)
• M14: 2,655,661 km (0.117 R)
• M15: 2,876,468 km (0.09 R)
• M16: 3,618,324 km (0.087 R)
• M17: 3,953,872 km (0.099 R)
• M18: 4,229,581 km (0.077 R)
• M19: 4,583,230 km (0.12 R)
• M20: 5,546,790 km (0.091 R)
• M21: 6,038,518 km (0.085 R)
• M22: 6,733,999 km (0.1 R)
• M23: 7,230,364 km (0.106 R)
• M24: 8,611,153 km (0.101 R)
• M25: 10,606,788 km (0.106 R)
• M26: 10,797,974 km (0.034 R)
• M27: 10,894,016 km (0.113 R)
• M28: 10,958,194 km (0.075 R)
• M29: 11,119,161 km (0.082 R)
• M30: 11,183,787 km (0.105 R)
• M31: 11,281,026 km (0.055 R)
• M32: 11,836,932 km (0.084 R)
• M33: 11,935,965 km (0.083 R)
• M34: 12,068,359 km (0.105 R)
• M35: 12,201,352 km (0.114 R)
• M36: 13,282,645 km (0.094 R)
• M37: 13,626,870 km (0.095 R)
• M38: 14,113,662 km (0.118 R)
• M39: 14,890,074 km (0.066 R)
• M40: 15,104,299 km (0.111 R)
• M41: 15,247,613 km (0.097 R)
• M42: 15,571,942 km (0.042 R)
• M43: 16,080,724 km (0.081 R)
• M44: 16,190,529 km (0.108 R)
• M45: 17,753,228 km (0.037 R)
• M46: 18,094,311 km (0.08 R)
• M47: 18,552,380 km (0.074 R)
• M48: 18,667,570 km (0.117 R)
• M49: 18,821,507 km (0.101 R)
• M50: 18,937,146 km (0.055 R)
• M51: 19,441,290 km (0.075 R)
• M52: 20,146,644 km (0.058 R)
• M53: 20,383,607 km (0.069 R)
• M54: 21,100,032 km (0.077 R)
• M55: 21,662,968 km (0.026 R)
• M56: 22,230,842 km (0.119 R)
• M57: 22,516,574 km (0.073 R)
• M58: 23,339,811 km (0.068 R)
• M59: 23,796,832 km (0.107 R)
• M60: 24,804,075 km (0.072 R)
• M61: 24,973,420 km (0.119 R)
• M62: 25,313,007 km (0.108 R)
• M63: 25,825,380 km (0.077 R)
• M64: 25,996,819 km (0.086 R)
• M65: 29,014,956 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.5

Radius: 13.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.68 AU - 9.34 AU

Year: 9505 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 44,250,402 km

• M1: 174,730 km (0.088 R)
• M2: 382,522 km (0.117 R)
• M3: 663,167 km (0.034 R)
• M4: 1,185,862 km (0.082 R)
• M5: 1,318,107 km (0.102 R)
• M6: 1,821,204 km (0.088 R)
• M7: 1,995,486 km (0.077 R)
• M8: 2,134,911 km (0.096 R)
• M9: 2,859,264 km (0.119 R)
• M10: 3,510,164 km (0.076 R)
• M11: 3,631,339 km (0.117 R)
• M12: 4,283,735 km (0.116 R)
• M13: 5,302,347 km (0.047 R)
• M14: 5,639,391 km (0.11 R)
• M15: 6,275,481 km (0.068 R)
• M16: 6,934,460 km (0.12 R)
• M17: 7,026,014 km (0.103 R)
• M18: 7,427,684 km (0.107 R)
• M19: 8,092,347 km (0.093 R)
• M20: 8,415,628 km (0.075 R)
• M21: 8,578,839 km (0.113 R)
• M22: 8,809,220 km (0.113 R)
• M23: 8,908,553 km (0.072 R)
• M24: 10,129,721 km (0.043 R)
• M25: 10,689,366 km (0.074 R)
• M26: 11,875,378 km (0.028 R)
• M27: 13,027,282 km (0.099 R)
• M28: 13,368,365 km (0.12 R)
• M29: 13,520,955 km (0.083 R)
• M30: 13,789,333 km (0.057 R)
• M31: 14,020,761 km (0.099 R)
• M32: 14,331,476 km (0.096 R)
• M33: 14,644,285 km (0.064 R)
• M34: 15,316,877 km (0.105 R)
• M35: 16,039,884 km (0.073 R)
• M36: 16,773,960 km (0.083 R)
• M37: 18,402,184 km (0.09 R)
• M38: 18,999,079 km (0.116 R)
• M39: 20,080,522 km (0.069 R)
• M40: 20,299,234 km (0.065 R)
• M41: 21,270,872 km (0.066 R)
• M42: 21,627,963 km (0.074 R)
• M43: 22,348,127 km (0.091 R)
• M44: 22,529,439 km (0.096 R)
• M45: 22,620,245 km (0.094 R)
• M46: 23,030,443 km (0.119 R)
• M47: 23,904,543 km (0.031 R)
• M48: 25,827,624 km (0.065 R)
• M49: 26,976,386 km (0.071 R)
• M50: 27,654,064 km (0.058 R)
• M51: 28,927,740 km (0.088 R)
• M52: 30,020,254 km (0.117 R)
• M53: 31,176,944 km (0.062 R)
• M54: 31,328,786 km (0.113 R)
• M55: 31,531,790 km (0.118 R)
• M56: 34,001,502 km (0.119 R)
• M57: 34,891,011 km (0.116 R)
• M58: 35,312,278 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.3

Radius: 9.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.77 AU - 11.41 AU

Year: 11371 Days

Day: 5.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,250,402 km

• M1: 129,253 km (0.084 R)
• M2: 214,075 km (0.089 R)
• M3: 348,862 km (0.095 R)
• M4: 506,838 km (0.117 R)
• M5: 662,719 km (0.09 R)
• M6: 790,774 km (0.081 R)
• M7: 1,459,477 km (0.097 R)
• M8: 1,610,720 km (0.077 R)
• M9: 2,223,623 km (0.061 R)
• M10: 2,443,083 km (0.064 R)
• M11: 2,532,842 km (0.081 R)
• M12: 2,832,336 km (0.071 R)
• M13: 3,365,354 km (0.065 R)
• M14: 3,720,649 km (0.091 R)
• M15: 4,412,389 km (0.071 R)
• M16: 4,745,095 km (0.041 R)
• M17: 4,857,892 km (0.101 R)
• M18: 5,851,820 km (0.067 R)
• M19: 6,003,213 km (0.119 R)
• M20: 6,309,889 km (0.115 R)
• M21: 6,371,822 km (0.064 R)
• M22: 6,465,171 km (0.03 R)
• M23: 7,587,604 km (0.09 R)
• M24: 8,120,771 km (0.109 R)
• M25: 8,289,816 km (0.05 R)
• M26: 8,425,950 km (0.054 R)
• M27: 8,528,425 km (0.102 R)
• M28: 8,838,691 km (0.095 R)
• M29: 9,047,530 km (0.114 R)
• M30: 9,258,163 km (0.075 R)
• M31: 9,719,822 km (0.106 R)
• M32: 9,971,596 km (0.116 R)
• M33: 10,408,272 km (0.115 R)
• M34: 12,062,076 km (0.084 R)
• M35: 12,216,461 km (0.091 R)
• M36: 12,801,239 km (0.106 R)
• M37: 12,919,272 km (0.08 R)
• M38: 13,116,741 km (0.091 R)
• M39: 13,196,178 km (0.076 R)
• M40: 13,315,407 km (0.103 R)
• M41: 13,475,028 km (0.12 R)
• M42: 14,241,717 km (0.045 R)
• M43: 14,568,738 km (0.081 R)
• M44: 14,650,867 km (0.078 R)
• M45: 15,147,084 km (0.062 R)
• M46: 16,326,214 km (0.051 R)
• M47: 16,668,494 km (0.086 R)
• M48: 16,926,849 km (0.035 R)
• M49: 17,143,018 km (0.108 R)
• M50: 17,316,702 km (0.118 R)
• M51: 17,534,666 km (0.096 R)
• M52: 18,149,662 km (0.118 R)
• M53: 18,682,380 km (0.04 R)
• M54: 18,816,420 km (0.119 R)
• M55: 19,627,091 km (0.065 R)
• M56: 20,587,360 km (0.077 R)
• M57: 20,771,964 km (0.061 R)
• M58: 21,003,541 km (0.064 R)
• M59: 21,891,404 km (0.086 R)
• M60: 22,410,958 km (0.113 R)
• M61: 22,505,952 km (0.045 R)
• M62: 23,269,949 km (0.098 R)
• M63: 23,510,502 km (0.026 R)
• M64: 23,703,483 km (0.098 R)
• M65: 24,383,256 km (0.045 R)
• M66: 24,774,455 km (0.077 R)
• M67: 25,662,468 km (0.074 R)
• M68: 26,560,952 km (0.076 R)
• M69: 27,115,063 km (0.07 R)
• M70: 27,418,896 km (0.078 R)
• M71: 28,439,902 km (0.104 R)
• M72: 28,593,987 km (0.025 R)
• M73: 29,525,234 km (0.088 R)
• M74: 30,413,846 km (0.096 R)
• M75: 31,789,697 km (0.109 R)
• M76: 32,592,738 km (0.09 R)
• M77: 33,402,362 km (0.057 R)
• M78: 33,782,490 km (0.065 R)
• M79: 34,054,908 km (0.105 R)
• M80: 34,382,827 km (0.112 R)
• M81: 35,262,163 km (0.069 R)
• M82: 36,204,629 km (0.066 R)
• M83: 37,042,976 km (0.106 R)
• M84: 37,605,464 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.7

Radius: 14.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.33 AU - 11.43 AU

Year: 11891 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,250,402 km

• M1: 212,279 km (0.12 R)
• M2: 444,455 km (0.095 R)
• M3: 549,922 km (0.106 R)
• M4: 793,318 km (0.1 R)
• M5: 949,797 km (0.112 R)
• M6: 1,161,179 km (0.054 R)
• M7: 1,533,378 km (0.078 R)
• M8: 1,708,258 km (0.112 R)
• M9: 2,245,165 km (0.099 R)
• M10: 2,474,648 km (0.064 R)
• M11: 3,338,426 km (0.115 R)
• M12: 4,009,373 km (0.065 R)
• M13: 4,254,264 km (0.088 R)
• M14: 5,055,810 km (0.035 R)
• M15: 5,512,831 km (0.081 R)
• M16: 6,425,977 km (0.119 R)
• M17: 7,173,517 km (0.048 R)
• M18: 7,300,825 km (0.038 R)
• M19: 7,428,881 km (0.104 R)
• M20: 7,817,536 km (0.079 R)
• M21: 7,948,584 km (0.034 R)
• M22: 8,168,642 km (0.059 R)
• M23: 8,301,784 km (0.088 R)
• M24: 8,750,428 km (0.115 R)
• M25: 9,115,148 km (0.088 R)
• M26: 9,392,054 km (0.097 R)
• M27: 9,484,954 km (0.088 R)
• M28: 9,812,573 km (0.069 R)
• M29: 9,954,093 km (0.086 R)
• M30: 10,286,948 km (0.096 R)
• M31: 10,915,109 km (0.086 R)
• M32: 11,506,021 km (0.099 R)
• M33: 12,208,533 km (0.054 R)
• M34: 12,310,110 km (0.074 R)
• M35: 12,770,422 km (0.072 R)
• M36: 14,506,356 km (0.082 R)
• M37: 14,721,777 km (0.12 R)
• M38: 14,829,936 km (0.038 R)
• M39: 15,101,307 km (0.074 R)
• M40: 15,484,277 km (0.108 R)
• M41: 15,870,240 km (0.051 R)
• M42: 16,148,043 km (0.111 R)
• M43: 17,790,328 km (0.118 R)
• M44: 18,194,841 km (0.088 R)
• M45: 18,543,853 km (0.105 R)
• M46: 20,322,272 km (0.1 R)
• M47: 20,503,136 km (0.105 R)
• M48: 21,292,863 km (0.082 R)
• M49: 21,969,046 km (0.073 R)
• M50: 23,975,752 km (0.103 R)
• M51: 24,422,600 km (0.108 R)
• M52: 25,130,198 km (0.119 R)
• M53: 25,584,078 km (0.103 R)
• M54: 25,975,277 km (0.119 R)
• M55: 27,693,259 km (0.116 R)
• M56: 28,296,437 km (0.03 R)
• M57: 29,379,526 km (0.118 R)
• M58: 29,584,176 km (0.107 R)
• M59: 30,269,484 km (0.119 R)
• M60: 32,005,866 km (0.08 R)
• M61: 32,921,555 km (0.112 R)
• M62: 33,418,220 km (0.112 R)
• M63: 33,774,412 km (0.111 R)
• M64: 33,917,278 km (0.093 R)
• M65: 36,963,539 km (0.119 R)
• M66: 37,405,900 km (0.031 R)
• M67: 37,775,856 km (0.096 R)
• M68: 38,743,305 km (0.118 R)
• M69: 38,892,903 km (0.057 R)
• M70: 39,042,651 km (0.068 R)
• M71: 39,192,548 km (0.033 R)
• M72: 40,550,747 km (0.09 R)
• M73: 41,771,017 km (0.117 R)
• M74: 42,462,757 km (0.092 R)
• M75: 44,091,429 km (0.098 R)
• M76: 45,503,633 km (0.114 R)
• M77: 45,740,447 km (0.099 R)
• M78: 46,612,303 km (0.094 R)
• M79: 47,649,764 km (0.088 R)
• M80: 50,317,393 km (0.095 R)
• M81: 50,807,476 km (0.106 R)
• M82: 51,299,354 km (0.085 R)
• M83: 52,370,325 km (0.102 R)
• M84: 53,033,044 km (0.12 R)
• M85: 55,290,326 km (0.104 R)
• M86: 55,627,370 km (0.066 R)
• M87: 55,796,116 km (0.116 R)
• M88: 56,134,207 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207

Radius: 3.9

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 11.41 AU - 12.81 AU

Year: 16136 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,250,402 km

• M1: 137,929 km (0.087 R)
• M2: 173,534 km (0.086 R)
• M3: 233,821 km (0.116 R)
• M4: 572,661 km (0.064 R)
• M5: 682,017 km (0.029 R)
• M6: 1,086,380 km (0.06 R)
• M7: 2,289,895 km (0.098 R)
• M8: 2,363,946 km (0.086 R)
• M9: 2,616,467 km (0.113 R)
• M10: 2,903,994 km (0.047 R)
• M11: 3,229,070 km (0.105 R)
• M12: 3,284,421 km (0.116 R)
• M13: 3,340,072 km (0.072 R)
• M14: 3,396,021 km (0.072 R)
• M15: 3,508,818 km (0.081 R)
• M16: 3,651,684 km (0.09 R)
• M17: 3,825,517 km (0.111 R)
• M18: 3,942,951 km (0.105 R)
• M19: 4,091,352 km (0.112 R)
• M20: 4,241,548 km (0.111 R)
• M21: 4,424,357 km (0.114 R)
• M22: 4,547,626 km (0.07 R)
• M23: 4,734,623 km (0.067 R)
• M24: 4,956,028 km (0.053 R)
• M25: 5,083,934 km (0.074 R)
• M26: 5,540,656 km (0.115 R)
• M27: 5,706,860 km (0.1 R)
• M28: 6,388,128 km (0.06 R)
• M29: 6,809,246 km (0.045 R)
• M30: 7,202,988 km (0.114 R)
• M31: 7,311,596 km (0.063 R)
• M32: 7,640,861 km (0.078 R)
• M33: 8,466,043 km (0.111 R)
• M34: 8,811,614 km (0.094 R)
• M35: 9,161,822 km (0.071 R)
• M36: 9,201,017 km (0.079 R)
• M37: 9,240,361 km (0.096 R)
• M38: 9,556,312 km (0.113 R)
• M39: 9,635,898 km (0.106 R)
• M40: 9,795,669 km (0.11 R)
• M41: 10,239,675 km (0.08 R)
• M42: 11,398,909 km (0.098 R)
• M43: 11,695,262 km (0.116 R)
• M44: 12,036,944 km (0.032 R)
• M45: 12,773,863 km (0.042 R)
• M46: 13,214,130 km (0.07 R)
• M47: 13,347,272 km (0.096 R)
• M48: 14,245,607 km (0.08 R)
• M49: 14,886,035 km (0.045 R)
• M50: 17,151,845 km (0.094 R)
• M51: 17,345,574 km (0.086 R)
• M52: 18,176,440 km (0.12 R)
• M53: 18,671,310 km (0.045 R)
• M54: 18,770,793 km (0.111 R)
• M55: 18,820,609 km (0.099 R)
• M56: 20,029,360 km (0.055 R)
• M57: 20,182,249 km (0.092 R)
• M58: 20,797,395 km (0.104 R)
• M59: 20,900,618 km (0.097 R)
• M60: 21,679,574 km (0.05 R)
• M61: 21,993,879 km (0.046 R)
• M62: 22,204,214 km (0.087 R)
• M63: 22,415,147 km (0.106 R)
• M64: 22,998,877 km (0.087 R)
• M65: 23,265,910 km (0.059 R)
• M66: 24,181,149 km (0.07 R)
• M67: 24,834,443 km (0.091 R)
• M68: 25,218,012 km (0.064 R)
• M69: 25,328,116 km (0.044 R)
• M70: 27,109,528 km (0.059 R)
• M71: 28,072,190 km (0.096 R)
• M72: 28,988,477 km (0.091 R)
• M73: 29,914,488 km (0.069 R)
• M74: 30,264,248 km (0.098 R)
• M75: 30,615,354 km (0.108 R)
• M76: 31,676,751 km (0.075 R)
• M77: 31,736,141 km (0.095 R)
• M78: 31,854,922 km (0.068 R)
• M79: 32,092,782 km (0.095 R)
• M80: 32,630,437 km (0.071 R)
• M81: 33,653,836 km (0.057 R)
• M82: 36,537,784 km (0.085 R)
• M83: 36,786,864 km (0.087 R)
• M84: 37,098,926 km (0.119 R)
• M85: 38,672,695 km (0.069 R)
• M86: 38,863,133 km (0.1 R)
• M87: 40,075,624 km (0.08 R)
• M88: 40,203,979 km (0.093 R)
• M89: 40,461,138 km (0.108 R)
• M90: 40,718,895 km (0.103 R)
• M91: 40,847,848 km (0.056 R)
• M92: 41,625,009 km (0.086 R)
• M93: 42,406,957 km (0.061 R)
• M94: 42,668,753 km (0.059 R)
• M95: 42,734,277 km (0.068 R)
• M96: 43,062,345 km (0.039 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit