🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.49 AU - 0.65 AU

Year: 152 Days

Day: 47.5 Hours

Environment

Temp: 175 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,869,717 km

• M1: 64,177 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.1 AU - 1.26 AU

Year: 453 Days

Day: 26.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.61 AU - 2.15 AU

Year: 910 Days

Day: 23.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.04 AU - 2.94 AU

Year: 1387 Days

Day: 20.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.07 AU - 4.21 AU

Year: 2974 Days

Day: 31.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.37 AU - 5.73 AU

Year: 4007 Days

Day: 12.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,869,717 km

• M1: 2,458,192 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.5

Radius: 9.1

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.15 AU - 8.91 AU

Year: 8797 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,869,717 km

• M1: 147,055 km (0.094 R)
• M2: 261,048 km (0.065 R)
• M3: 340,784 km (0.091 R)
• M4: 467,643 km (0.103 R)
• M5: 531,222 km (0.113 R)
• M6: 626,067 km (0.116 R)
• M7: 741,856 km (0.079 R)
• M8: 881,281 km (0.094 R)
• M9: 1,133,353 km (0.061 R)
• M10: 1,370,466 km (0.098 R)
• M11: 1,504,805 km (0.086 R)
• M12: 1,643,482 km (0.094 R)
• M13: 1,704,369 km (0.075 R)
• M14: 2,353,922 km (0.086 R)
• M15: 2,539,424 km (0.085 R)
• M16: 2,998,839 km (0.117 R)
• M17: 3,124,202 km (0.06 R)
• M18: 3,251,211 km (0.081 R)
• M19: 3,803,526 km (0.095 R)
• M20: 4,076,692 km (0.098 R)
• M21: 4,787,880 km (0.115 R)
• M22: 4,905,165 km (0.101 R)
• M23: 5,053,266 km (0.094 R)
• M24: 5,232,784 km (0.102 R)
• M25: 5,323,440 km (0.115 R)
• M26: 6,098,806 km (0.04 R)
• M27: 6,515,885 km (0.109 R)
• M28: 6,810,144 km (0.109 R)
• M29: 7,042,021 km (0.113 R)
• M30: 8,451,831 km (0.098 R)
• M31: 8,808,622 km (0.118 R)
• M32: 9,463,262 km (0.058 R)
• M33: 10,246,856 km (0.083 R)
• M34: 10,627,433 km (0.094 R)
• M35: 11,559,427 km (0.057 R)
• M36: 12,638,926 km (0.113 R)
• M37: 12,720,157 km (0.093 R)
• M38: 12,801,539 km (0.07 R)
• M39: 14,085,687 km (0.114 R)
• M40: 14,381,292 km (0.079 R)
• M41: 14,508,749 km (0.101 R)
• M42: 14,807,197 km (0.08 R)
• M43: 15,021,721 km (0.082 R)
• M44: 15,107,889 km (0.073 R)
• M45: 15,367,142 km (0.117 R)
• M46: 15,890,136 km (0.053 R)
• M47: 16,065,764 km (0.1 R)
• M48: 16,685,399 km (0.098 R)
• M49: 16,908,748 km (0.097 R)
• M50: 17,043,087 km (0.113 R)
• M51: 17,584,332 km (0.089 R)
• M52: 17,720,616 km (0.086 R)
• M53: 18,177,188 km (0.092 R)
• M54: 18,637,501 km (0.066 R)
• M55: 18,822,703 km (0.114 R)
• M56: 19,055,178 km (0.118 R)
• M57: 19,148,378 km (0.101 R)
• M58: 19,241,877 km (0.037 R)
• M59: 19,429,023 km (0.103 R)
• M60: 20,136,472 km (0.09 R)
• M61: 21,771,277 km (0.076 R)
• M62: 21,868,815 km (0.11 R)
• M63: 22,358,299 km (0.104 R)
• M64: 23,298,522 km (0.119 R)
• M65: 24,860,174 km (0.057 R)
• M66: 25,217,414 km (0.09 R)
• M67: 25,627,910 km (0.079 R)
• M68: 26,455,336 km (0.064 R)
• M69: 26,611,516 km (0.087 R)
• M70: 28,295,839 km (0.116 R)
• M71: 28,508,866 km (0.102 R)
• M72: 28,615,530 km (0.073 R)
• M73: 29,258,352 km (0.047 R)
• M74: 30,231,635 km (0.1 R)
• M75: 30,503,903 km (0.074 R)
• M76: 31,050,833 km (0.091 R)
• M77: 32,265,418 km (0.064 R)
• M78: 34,456,429 km (0.062 R)
• M79: 34,854,808 km (0.083 R)
• M80: 35,140,390 km (0.08 R)
• M81: 35,254,683 km (0.074 R)
• M82: 36,232,155 km (0.11 R)
• M83: 36,695,161 km (0.032 R)
• M84: 36,811,249 km (0.117 R)
• M85: 38,096,145 km (0.087 R)
• M86: 38,154,937 km (0.103 R)
• M87: 38,449,046 km (0.086 R)
• M88: 38,626,021 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.5

Radius: 8

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.42 AU - 10.36 AU

Year: 9359 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,869,717 km

• M1: 121,922 km (0.087 R)
• M2: 188,194 km (0.06 R)
• M3: 313,707 km (0.077 R)
• M4: 375,790 km (0.12 R)
• M5: 429,196 km (0.115 R)
• M6: 514,916 km (0.09 R)
• M7: 639,232 km (0.046 R)
• M8: 756,367 km (0.068 R)
• M9: 1,012,628 km (0.077 R)
• M10: 1,338,153 km (0.106 R)
• M11: 1,512,883 km (0.09 R)
• M12: 1,580,352 km (0.088 R)
• M13: 2,056,073 km (0.111 R)
• M14: 2,284,060 km (0.064 R)
• M15: 2,655,063 km (0.066 R)
• M16: 2,792,244 km (0.095 R)
• M17: 3,276,044 km (0.084 R)
• M18: 3,334,686 km (0.059 R)
• M19: 3,816,391 km (0.115 R)
• M20: 4,192,181 km (0.049 R)
• M21: 4,352,251 km (0.109 R)
• M22: 4,449,190 km (0.118 R)
• M23: 4,945,107 km (0.092 R)
• M24: 5,080,344 km (0.104 R)
• M25: 5,354,557 km (0.104 R)
• M26: 5,423,820 km (0.106 R)
• M27: 5,774,777 km (0.112 R)
• M28: 6,351,626 km (0.062 R)
• M29: 6,984,725 km (0.059 R)
• M30: 7,404,945 km (0.101 R)
• M31: 7,676,764 km (0.066 R)
• M32: 7,794,199 km (0.101 R)
• M33: 8,031,012 km (0.052 R)
• M34: 8,633,144 km (0.083 R)
• M35: 9,966,061 km (0.066 R)
• M36: 11,495,848 km (0.112 R)
• M37: 11,720,395 km (0.104 R)
• M38: 11,855,781 km (0.102 R)
• M39: 12,632,792 km (0.087 R)
• M40: 12,817,994 km (0.094 R)
• M41: 12,957,420 km (0.079 R)
• M42: 13,050,769 km (0.041 R)
• M43: 14,187,563 km (0.085 R)
• M44: 14,428,415 km (0.071 R)
• M45: 14,962,929 km (0.103 R)
• M46: 15,306,405 km (0.1 R)
• M47: 16,201,898 km (0.096 R)
• M48: 16,302,428 km (0.116 R)
• M49: 16,453,522 km (0.104 R)
• M50: 17,114,146 km (0.092 R)
• M51: 17,473,330 km (0.096 R)
• M52: 18,095,059 km (0.105 R)
• M53: 20,111,190 km (0.103 R)
• M54: 20,165,195 km (0.08 R)
• M55: 20,762,539 km (0.076 R)
• M56: 20,871,745 km (0.116 R)
• M57: 21,918,930 km (0.058 R)
• M58: 21,974,581 km (0.098 R)
• M59: 22,030,231 km (0.109 R)
• M60: 22,085,882 km (0.117 R)
• M61: 24,293,946 km (0.101 R)
• M62: 24,755,456 km (0.109 R)
• M63: 25,219,957 km (0.096 R)
• M64: 25,687,301 km (0.06 R)
• M65: 26,808,686 km (0.099 R)
• M66: 27,046,846 km (0.063 R)
• M67: 27,765,365 km (0.036 R)
• M68: 29,527,777 km (0.11 R)
• M69: 29,773,716 km (0.108 R)
• M70: 30,267,539 km (0.074 R)
• M71: 31,075,966 km (0.107 R)
• M72: 31,828,293 km (0.077 R)
• M73: 31,954,404 km (0.114 R)
• M74: 32,586,755 km (0.103 R)
• M75: 32,904,500 km (0.098 R)
• M76: 33,479,106 km (0.063 R)
• M77: 34,638,190 km (0.119 R)
• M78: 35,287,894 km (0.11 R)
• M79: 36,007,160 km (0.109 R)
• M80: 37,194,369 km (0.049 R)
• M81: 37,393,633 km (0.117 R)
• M82: 38,730,141 km (0.113 R)
• M83: 38,932,098 km (0.091 R)
• M84: 39,404,378 km (0.061 R)
• M85: 42,694,036 km (0.11 R)
• M86: 43,250,839 km (0.116 R)
• M87: 44,230,854 km (0.047 R)
• M88: 45,999,400 km (0.096 R)
• M89: 47,071,419 km (0.064 R)
• M90: 47,502,560 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.6

Radius: 6.8

Gravity: 14.74 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.47 AU - 15.15 AU

Year: 20125 Days

Day: 24 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,869,717 km

• M1: 103,821 km (0.111 R)
• M2: 172,486 km (0.118 R)
• M3: 333,154 km (0.074 R)
• M4: 583,432 km (0.104 R)
• M5: 740,360 km (0.079 R)
• M6: 1,232,537 km (0.073 R)
• M7: 1,526,048 km (0.098 R)
• M8: 1,906,475 km (0.082 R)
• M9: 2,386,385 km (0.048 R)
• M10: 2,788,804 km (0.119 R)
• M11: 2,864,350 km (0.119 R)
• M12: 3,697,162 km (0.088 R)
• M13: 4,291,514 km (0.046 R)
• M14: 4,422,711 km (0.053 R)
• M15: 4,644,415 km (0.091 R)
• M16: 5,854,812 km (0.11 R)
• M17: 6,595,172 km (0.103 R)
• M18: 6,848,441 km (0.059 R)
• M19: 6,950,766 km (0.105 R)
• M20: 7,680,355 km (0.085 R)
• M21: 7,786,719 km (0.097 R)
• M22: 7,893,382 km (0.115 R)
• M23: 8,108,354 km (0.088 R)
• M24: 9,099,141 km (0.098 R)
• M25: 9,895,899 km (0.066 R)
• M26: 10,185,969 km (0.103 R)
• M27: 11,012,647 km (0.096 R)
• M28: 11,434,064 km (0.117 R)
• M29: 11,616,275 km (0.059 R)
• M30: 11,677,311 km (0.108 R)
• M31: 11,860,867 km (0.066 R)
• M32: 12,230,673 km (0.063 R)
• M33: 13,877,147 km (0.082 R)
• M34: 14,332,074 km (0.118 R)
• M35: 14,792,088 km (0.09 R)
• M36: 17,441,915 km (0.032 R)
• M37: 17,721,813 km (0.08 R)
• M38: 18,570,631 km (0.112 R)
• M39: 19,577,425 km (0.117 R)
• M40: 20,087,553 km (0.042 R)
• M41: 20,972,125 km (0.11 R)
• M42: 21,493,923 km (0.107 R)
• M43: 21,718,918 km (0.09 R)
• M44: 22,020,059 km (0.063 R)
• M45: 23,238,533 km (0.077 R)
• M46: 23,701,090 km (0.1 R)
• M47: 24,166,788 km (0.088 R)
• M48: 26,781,011 km (0.067 R)
• M49: 29,566,822 km (0.041 R)
• M50: 31,588,039 km (0.111 R)
• M51: 32,185,832 km (0.082 R)
• M52: 33,653,387 km (0.054 R)
• M53: 35,407,722 km (0.074 R)
• M54: 37,732,323 km (0.082 R)
• M55: 37,913,187 km (0.099 R)
• M56: 40,382,748 km (0.059 R)
• M57: 41,310,554 km (0.073 R)
• M58: 42,057,796 km (0.109 R)
• M59: 42,151,594 km (0.113 R)
• M60: 42,527,084 km (0.096 R)
• M61: 43,281,656 km (0.113 R)
• M62: 43,755,432 km (0.06 R)
• M63: 44,708,221 km (0.031 R)
• M64: 44,899,707 km (0.072 R)
• M65: 45,667,892 km (0.091 R)
• M66: 46,053,704 km (0.091 R)
• M67: 46,634,294 km (0.083 R)
• M68: 47,217,426 km (0.104 R)
• M69: 49,870,993 km (0.107 R)
• M70: 50,069,510 km (0.052 R)
• M71: 51,666,766 km (0.091 R)
• M72: 53,078,073 km (0.068 R)
• M73: 54,195,868 km (0.096 R)
• M74: 55,321,442 km (0.116 R)
• M75: 55,732,687 km (0.029 R)
• M76: 56,351,274 km (0.108 R)
• M77: 57,491,509 km (0.111 R)
• M78: 61,063,457 km (0.108 R)
• M79: 61,594,829 km (0.104 R)
• M80: 64,274,426 km (0.075 R)
• M81: 65,573,983 km (0.101 R)
• M82: 66,118,070 km (0.096 R)
• M83: 67,320,388 km (0.099 R)
• M84: 67,759,308 km (0.1 R)
• M85: 69,081,903 km (0.078 R)
• M86: 69,524,713 km (0.112 R)
• M87: 71,193,477 km (0.097 R)
• M88: 71,416,976 km (0.079 R)
• M89: 72,537,913 km (0.06 R)
• M90: 72,650,261 km (0.059 R)
• M91: 73,777,631 km (0.081 R)
• M92: 73,890,727 km (0.12 R)
• M93: 74,797,290 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.3

Radius: 6.3

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 14.73 AU - 20.81 AU

Year: 26450 Days

Day: 15.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 87.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,869,717 km

• M1: 119,678 km (0.042 R)
• M2: 229,633 km (0.107 R)
• M3: 306,825 km (0.055 R)
• M4: 1,148,612 km (0.083 R)
• M5: 2,332,081 km (0.085 R)
• M6: 3,368,794 km (0.108 R)
• M7: 3,881,466 km (0.087 R)
• M8: 4,236,761 km (0.062 R)
• M9: 4,345,369 km (0.026 R)
• M10: 4,455,025 km (0.046 R)
• M11: 5,093,060 km (0.085 R)
• M12: 5,364,131 km (0.103 R)
• M13: 5,960,727 km (0.111 R)
• M14: 6,915,760 km (0.106 R)
• M15: 7,302,321 km (0.118 R)
• M16: 11,636,919 km (0.09 R)
• M17: 11,687,633 km (0.11 R)
• M18: 12,561,284 km (0.116 R)
• M19: 14,698,589 km (0.117 R)
• M20: 16,033,900 km (0.118 R)
• M21: 17,873,804 km (0.103 R)
• M22: 18,049,731 km (0.089 R)
• M23: 18,285,198 km (0.074 R)
• M24: 18,640,194 km (0.052 R)
• M25: 19,537,781 km (0.107 R)
• M26: 20,327,059 km (0.056 R)
• M27: 20,449,431 km (0.055 R)
• M28: 21,064,876 km (0.045 R)
• M29: 22,756,678 km (0.074 R)
• M30: 23,266,209 km (0.099 R)
• M31: 23,779,629 km (0.115 R)
• M32: 25,276,206 km (0.079 R)
• M33: 25,870,109 km (0.109 R)
• M34: 30,224,006 km (0.104 R)
• M35: 31,206,265 km (0.088 R)
• M36: 36,271,799 km (0.086 R)
• M37: 36,717,750 km (0.057 R)
• M38: 38,217,170 km (0.102 R)
• M39: 38,822,443 km (0.103 R)
• M40: 40,426,581 km (0.12 R)
• M41: 42,052,261 km (0.111 R)
• M42: 42,442,561 km (0.086 R)
• M43: 43,069,377 km (0.094 R)
• M44: 43,383,981 km (0.084 R)
• M45: 43,857,159 km (0.106 R)
• M46: 44,015,284 km (0.066 R)
• M47: 44,808,901 km (0.083 R)
• M48: 44,888,487 km (0.045 R)
• M49: 45,207,429 km (0.087 R)
• M50: 45,927,743 km (0.094 R)
• M51: 46,168,745 km (0.095 R)
• M52: 46,410,196 km (0.077 R)
• M53: 46,490,680 km (0.111 R)
• M54: 47,055,861 km (0.107 R)
• M55: 48,356,315 km (0.073 R)
• M56: 48,846,996 km (0.038 R)
• M57: 49,503,731 km (0.04 R)
• M58: 49,833,295 km (0.117 R)
• M59: 51,825,490 km (0.083 R)
• M60: 51,992,740 km (0.093 R)
• M61: 52,411,464 km (0.061 R)
• M62: 52,663,238 km (0.089 R)
• M63: 53,759,042 km (0.1 R)
• M64: 54,013,059 km (0.063 R)
• M65: 54,097,732 km (0.11 R)
• M66: 54,352,198 km (0.1 R)
• M67: 55,032,718 km (0.094 R)
• M68: 55,459,521 km (0.057 R)
• M69: 55,801,801 km (0.064 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 11,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit