🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.64 AU - 0.64 AU

Year: 180 Days

Day: 38.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.65 AU - 2.35 AU

Year: 994 Days

Day: 15.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,425,926 km

• M1: 930,200 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.77 AU - 2.29 AU

Year: 1017 Days

Day: 45.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.31 AU - 4.67 AU

Year: 3344 Days

Day: 46.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.7

Radius: 13.3

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.2 AU - 7.3 AU

Year: 6164 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,425,926 km

• M1: 224,098 km (0.052 R)
• M2: 358,736 km (0.109 R)
• M3: 470,336 km (0.113 R)
• M4: 673,190 km (0.11 R)
• M5: 1,059,003 km (0.086 R)
• M6: 1,405,622 km (0.111 R)
• M7: 1,731,446 km (0.104 R)
• M8: 1,962,275 km (0.112 R)
• M9: 2,061,459 km (0.086 R)
• M10: 2,223,922 km (0.09 R)
• M11: 2,390,873 km (0.06 R)
• M12: 2,759,482 km (0.039 R)
• M13: 2,984,926 km (0.093 R)
• M14: 3,673,226 km (0.107 R)
• M15: 3,772,110 km (0.113 R)
• M16: 3,896,875 km (0.107 R)
• M17: 4,357,636 km (0.109 R)
• M18: 4,782,046 km (0.11 R)
• M19: 5,026,638 km (0.108 R)
• M20: 5,192,093 km (0.108 R)
• M21: 5,756,526 km (0.098 R)
• M22: 6,046,148 km (0.072 R)
• M23: 6,192,903 km (0.117 R)
• M24: 6,670,120 km (0.083 R)
• M25: 6,760,926 km (0.068 R)
• M26: 6,882,699 km (0.062 R)
• M27: 7,408,386 km (0.109 R)
• M28: 7,755,602 km (0.026 R)
• M29: 8,335,145 km (0.074 R)
• M30: 9,129,659 km (0.101 R)
• M31: 9,399,982 km (0.096 R)
• M32: 9,810,329 km (0.107 R)
• M33: 10,436,995 km (0.105 R)
• M34: 11,040,772 km (0.109 R)
• M35: 11,328,897 km (0.074 R)
• M36: 11,510,210 km (0.107 R)
• M37: 12,170,984 km (0.057 R)
• M38: 12,618,281 km (0.098 R)
• M39: 13,375,994 km (0.081 R)
• M40: 13,683,119 km (0.119 R)
• M41: 13,915,145 km (0.069 R)
• M42: 14,343,743 km (0.092 R)
• M43: 14,776,829 km (0.112 R)
• M44: 15,014,839 km (0.06 R)
• M45: 15,615,325 km (0.068 R)
• M46: 15,776,891 km (0.103 R)
• M47: 15,979,596 km (0.109 R)
• M48: 16,387,400 km (0.104 R)
• M49: 16,633,937 km (0.083 R)
• M50: 16,798,794 km (0.065 R)
• M51: 17,213,629 km (0.079 R)
• M52: 18,307,787 km (0.054 R)
• M53: 19,164,834 km (0.086 R)
• M54: 19,337,918 km (0.057 R)
• M55: 19,772,650 km (0.099 R)
• M56: 19,991,212 km (0.087 R)
• M57: 20,784,829 km (0.071 R)
• M58: 21,858,942 km (0.116 R)
• M59: 21,949,149 km (0.112 R)
• M60: 22,084,984 km (0.104 R)
• M61: 22,220,969 km (0.115 R)
• M62: 22,357,252 km (0.117 R)
• M63: 23,226,865 km (0.118 R)
• M64: 24,060,873 km (0.064 R)
• M65: 24,294,245 km (0.091 R)
• M66: 24,951,878 km (0.088 R)
• M67: 25,140,820 km (0.089 R)
• M68: 25,235,515 km (0.074 R)
• M69: 25,615,344 km (0.11 R)
• M70: 25,710,638 km (0.105 R)
• M71: 26,332,666 km (0.059 R)
• M72: 26,766,350 km (0.118 R)
• M73: 27,008,250 km (0.072 R)
• M74: 27,396,756 km (0.108 R)
• M75: 27,689,369 km (0.119 R)
• M76: 28,622,860 km (0.094 R)
• M77: 29,018,995 km (0.08 R)
• M78: 29,816,800 km (0.079 R)
• M79: 30,824,192 km (0.108 R)
• M80: 32,562,221 km (0.091 R)
• M81: 33,183,201 km (0.041 R)
• M82: 33,756,012 km (0.069 R)
• M83: 34,069,718 km (0.092 R)
• M84: 34,805,590 km (0.076 R)
• M85: 35,493,591 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.9

Radius: 6.2

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.14 AU - 13.16 AU

Year: 16760 Days

Day: 20.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,425,926 km

• M1: 109,356 km (0.115 R)
• M2: 149,598 km (0.106 R)
• M3: 188,793 km (0.075 R)
• M4: 269,575 km (0.085 R)
• M5: 308,471 km (0.091 R)
• M6: 423,063 km (0.115 R)
• M7: 621,579 km (0.098 R)
• M8: 675,734 km (0.102 R)
• M9: 788,979 km (0.118 R)
• M10: 828,174 km (0.031 R)
• M11: 908,657 km (0.092 R)
• M12: 1,165,667 km (0.119 R)
• M13: 1,233,584 km (0.075 R)
• M14: 1,469,051 km (0.104 R)
• M15: 1,517,970 km (0.084 R)
• M16: 1,901,688 km (0.119 R)
• M17: 2,937,504 km (0.112 R)
• M18: 3,877,726 km (0.1 R)
• M19: 4,222,101 km (0.064 R)
• M20: 4,504,691 km (0.088 R)
• M21: 5,811,428 km (0.068 R)
• M22: 5,889,369 km (0.093 R)
• M23: 5,967,758 km (0.116 R)
• M24: 6,445,275 km (0.088 R)
• M25: 6,647,830 km (0.101 R)
• M26: 7,521,482 km (0.117 R)
• M27: 7,606,603 km (0.073 R)
• M28: 7,691,874 km (0.045 R)
• M29: 8,652,292 km (0.071 R)
• M30: 9,010,729 km (0.082 R)
• M31: 9,055,907 km (0.041 R)
• M32: 9,557,658 km (0.107 R)
• M33: 9,603,735 km (0.113 R)
• M34: 9,881,538 km (0.066 R)
• M35: 10,587,939 km (0.113 R)
• M36: 10,683,233 km (0.063 R)
• M37: 11,899,912 km (0.047 R)
• M38: 12,098,578 km (0.068 R)
• M39: 12,751,872 km (0.104 R)
• M40: 13,057,351 km (0.05 R)
• M41: 14,461,177 km (0.115 R)
• M42: 14,673,307 km (0.099 R)
• M43: 14,939,741 km (0.1 R)
• M44: 15,100,409 km (0.076 R)
• M45: 16,627,654 km (0.108 R)
• M46: 17,128,807 km (0.064 R)
• M47: 17,861,537 km (0.099 R)
• M48: 19,825,907 km (0.094 R)
• M49: 20,416,519 km (0.058 R)
• M50: 20,535,300 km (0.115 R)
• M51: 20,773,609 km (0.097 R)
• M52: 20,893,138 km (0.088 R)
• M53: 22,100,841 km (0.078 R)
• M54: 22,345,135 km (0.116 R)
• M55: 22,651,810 km (0.082 R)
• M56: 23,517,533 km (0.113 R)
• M57: 23,579,766 km (0.078 R)
• M58: 23,642,148 km (0.099 R)
• M59: 25,536,955 km (0.111 R)
• M60: 25,665,011 km (0.091 R)
• M61: 25,857,394 km (0.081 R)
• M62: 27,283,510 km (0.108 R)
• M63: 27,611,129 km (0.099 R)
• M64: 28,072,040 km (0.075 R)
• M65: 28,801,480 km (0.081 R)
• M66: 29,068,213 km (0.093 R)
• M67: 29,873,498 km (0.055 R)
• M68: 29,940,967 km (0.113 R)
• M69: 31,368,878 km (0.063 R)
• M70: 32,333,037 km (0.074 R)
• M71: 32,749,218 km (0.107 R)
• M72: 33,097,332 km (0.064 R)
• M73: 33,167,194 km (0.091 R)
• M74: 33,446,793 km (0.051 R)
• M75: 33,797,450 km (0.103 R)
• M76: 33,938,072 km (0.114 R)
• M77: 34,714,784 km (0.094 R)
• M78: 35,711,854 km (0.103 R)
• M79: 36,646,242 km (0.116 R)
• M80: 36,862,860 km (0.034 R)
• M81: 37,297,741 km (0.054 R)
• M82: 37,734,118 km (0.073 R)
• M83: 38,099,137 km (0.047 R)
• M84: 38,172,290 km (0.08 R)
• M85: 38,612,108 km (0.117 R)
• M86: 39,941,734 km (0.078 R)
• M87: 40,537,433 km (0.119 R)
• M88: 41,136,123 km (0.043 R)
• M89: 41,286,170 km (0.085 R)
• M90: 41,361,418 km (0.07 R)
• M91: 41,511,764 km (0.079 R)
• M92: 42,115,092 km (0.12 R)
• M93: 44,711,812 km (0.089 R)
• M94: 45,098,073 km (0.065 R)
• M95: 54,527,825 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.7

Radius: 7.7

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.48 AU - 14.12 AU

Year: 17047 Days

Day: 22 Hours

Environment

Temp: -189 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,425,926 km

• M1: 194,028 km (0.108 R)
• M2: 357,988 km (0.11 R)
• M3: 475,572 km (0.081 R)
• M4: 666,758 km (0.043 R)
• M5: 837,449 km (0.117 R)
• M6: 1,195,137 km (0.068 R)
• M7: 2,069,088 km (0.097 R)
• M8: 3,027,711 km (0.068 R)
• M9: 3,169,680 km (0.114 R)
• M10: 3,533,801 km (0.104 R)
• M11: 4,144,310 km (0.046 R)
• M12: 4,623,472 km (0.08 R)
• M13: 4,910,999 km (0.119 R)
• M14: 5,036,063 km (0.029 R)
• M15: 5,289,482 km (0.035 R)
• M16: 5,808,586 km (0.119 R)
• M17: 6,119,002 km (0.084 R)
• M18: 6,343,997 km (0.109 R)
• M19: 6,895,115 km (0.097 R)
• M20: 6,988,465 km (0.117 R)
• M21: 7,701,897 km (0.041 R)
• M22: 9,403,423 km (0.108 R)
• M23: 10,242,966 km (0.105 R)
• M24: 10,510,298 km (0.107 R)
• M25: 10,942,635 km (0.06 R)
• M26: 13,074,854 km (0.076 R)
• M27: 13,190,493 km (0.093 R)
• M28: 14,485,711 km (0.085 R)
• M29: 14,845,943 km (0.051 R)
• M30: 17,005,538 km (0.068 R)
• M31: 17,704,310 km (0.07 R)
• M32: 17,896,543 km (0.083 R)
• M33: 18,542,207 km (0.113 R)
• M34: 19,392,970 km (0.11 R)
• M35: 20,122,858 km (0.029 R)
• M36: 21,540,897 km (0.11 R)
• M37: 22,365,630 km (0.12 R)
• M38: 22,991,098 km (0.051 R)
• M39: 23,270,846 km (0.083 R)
• M40: 23,551,642 km (0.07 R)
• M41: 23,622,102 km (0.105 R)
• M42: 23,833,783 km (0.097 R)
• M43: 24,046,063 km (0.099 R)
• M44: 24,472,416 km (0.078 R)
• M45: 25,044,778 km (0.083 R)
• M46: 27,526,457 km (0.049 R)
• M47: 28,721,146 km (0.117 R)
• M48: 29,324,923 km (0.038 R)
• M49: 32,640,759 km (0.097 R)
• M50: 33,349,554 km (0.104 R)
• M51: 33,587,116 km (0.097 R)
• M52: 35,587,389 km (0.114 R)
• M53: 36,724,332 km (0.098 R)
• M54: 37,133,333 km (0.08 R)
• M55: 37,708,387 km (0.113 R)
• M56: 38,867,322 km (0.101 R)
• M57: 40,965,881 km (0.098 R)
• M58: 41,135,375 km (0.103 R)
• M59: 42,585,278 km (0.081 R)
• M60: 42,670,997 km (0.057 R)
• M61: 42,928,755 km (0.069 R)
• M62: 44,138,553 km (0.101 R)
• M63: 44,312,385 km (0.055 R)
• M64: 44,486,218 km (0.1 R)
• M65: 44,747,715 km (0.063 R)
• M66: 45,009,511 km (0.084 R)
• M67: 45,534,899 km (0.099 R)
• M68: 45,974,118 km (0.115 R)
• M69: 47,745,357 km (0.115 R)
• M70: 48,102,298 km (0.092 R)
• M71: 48,281,067 km (0.119 R)
• M72: 48,639,354 km (0.1 R)
• M73: 48,998,539 km (0.091 R)
• M74: 51,263,002 km (0.114 R)
• M75: 51,720,023 km (0.056 R)
• M76: 52,270,094 km (0.036 R)
• M77: 52,453,950 km (0.085 R)
• M78: 53,099,016 km (0.052 R)
• M79: 53,376,371 km (0.059 R)
• M80: 53,654,024 km (0.097 R)
• M81: 53,746,775 km (0.111 R)
• M82: 54,118,077 km (0.079 R)
• M83: 54,769,875 km (0.098 R)
• M84: 55,424,216 km (0.113 R)
• M85: 58,639,373 km (0.083 R)
• M86: 59,308,824 km (0.063 R)
• M87: 60,077,009 km (0.082 R)
• M88: 61,041,915 km (0.057 R)
• M89: 61,138,555 km (0.117 R)
• M90: 62,596,237 km (0.107 R)
• M91: 64,262,009 km (0.116 R)
• M92: 65,545,559 km (0.083 R)
• M93: 65,743,776 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.6

Radius: 7.8

Gravity: 15.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 15.95 AU - 19.49 AU

Year: 26216 Days

Day: 18.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,425,926 km

• M1: 100,231 km (0.066 R)
• M2: 212,728 km (0.115 R)
• M3: 753,973 km (0.084 R)
• M4: 840,142 km (0.054 R)
• M5: 1,645,876 km (0.114 R)
• M6: 2,116,660 km (0.057 R)
• M7: 2,539,573 km (0.118 R)
• M8: 3,222,189 km (0.096 R)
• M9: 3,857,531 km (0.063 R)
• M10: 3,908,095 km (0.098 R)
• M11: 4,531,020 km (0.039 R)
• M12: 5,579,402 km (0.078 R)
• M13: 6,457,990 km (0.063 R)
• M14: 6,944,034 km (0.079 R)
• M15: 7,316,233 km (0.104 R)
• M16: 8,080,379 km (0.078 R)
• M17: 8,275,305 km (0.09 R)
• M18: 8,406,204 km (0.091 R)
• M19: 9,070,717 km (0.109 R)
• M20: 9,205,655 km (0.072 R)
• M21: 9,683,171 km (0.031 R)
• M22: 10,308,939 km (0.076 R)
• M23: 11,599,520 km (0.052 R)
• M24: 13,244,947 km (0.052 R)
• M25: 13,861,140 km (0.093 R)
• M26: 14,094,663 km (0.041 R)
• M27: 14,329,382 km (0.105 R)
• M28: 14,961,881 km (0.108 R)
• M29: 16,090,597 km (0.034 R)
• M30: 16,336,087 km (0.098 R)
• M31: 16,913,535 km (0.111 R)
• M32: 17,413,791 km (0.1 R)
• M33: 18,343,691 km (0.1 R)
• M34: 19,030,046 km (0.06 R)
• M35: 19,550,347 km (0.063 R)
• M36: 20,251,213 km (0.094 R)
• M37: 20,516,301 km (0.039 R)
• M38: 20,693,574 km (0.037 R)
• M39: 21,587,721 km (0.111 R)
• M40: 22,585,838 km (0.119 R)
• M41: 22,768,796 km (0.066 R)
• M42: 23,044,355 km (0.077 R)
• M43: 25,383,318 km (0.114 R)
• M44: 25,573,606 km (0.103 R)
• M45: 26,243,655 km (0.077 R)
• M46: 30,787,990 km (0.116 R)
• M47: 30,990,994 km (0.09 R)
• M48: 32,734,557 km (0.061 R)
• M49: 33,357,483 km (0.053 R)
• M50: 36,102,005 km (0.106 R)
• M51: 39,357,554 km (0.104 R)
• M52: 39,577,912 km (0.056 R)
• M53: 39,688,315 km (0.115 R)
• M54: 41,020,185 km (0.103 R)
• M55: 43,727,906 km (0.037 R)
• M56: 43,956,193 km (0.106 R)
• M57: 46,376,387 km (0.093 R)
• M58: 46,492,774 km (0.078 R)
• M59: 49,551,153 km (0.09 R)
• M60: 50,266,231 km (0.075 R)
• M61: 50,385,610 km (0.043 R)
• M62: 53,160,052 km (0.106 R)
• M63: 53,647,741 km (0.098 R)
• M64: 54,873,097 km (0.11 R)
• M65: 55,612,709 km (0.032 R)
• M66: 56,231,596 km (0.047 R)
• M67: 56,852,876 km (0.1 R)
• M68: 57,851,441 km (0.052 R)
• M69: 58,227,381 km (0.109 R)
• M70: 60,119,495 km (0.074 R)
• M71: 60,500,221 km (0.085 R)
• M72: 61,519,731 km (0.104 R)
• M73: 63,188,345 km (0.047 R)
• M74: 65,262,520 km (0.113 R)
• M75: 66,964,196 km (0.073 R)
• M76: 69,344,298 km (0.08 R)
• M77: 72,425,565 km (0.103 R)
• M78: 74,595,333 km (0.079 R)
• M79: 74,731,766 km (0.087 R)
• M80: 78,305,061 km (0.05 R)
• M81: 79,694,077 km (0.115 R)
• M82: 79,833,502 km (0.099 R)
• M83: 79,972,927 km (0.058 R)
• M84: 80,112,502 km (0.043 R)
• M85: 80,252,077 km (0.096 R)
• M86: 81,371,817 km (0.109 R)
• M87: 88,919,478 km (0.119 R)
• M88: 90,223,074 km (0.058 R)
• M89: 90,368,334 km (0.091 R)
• M90: 92,849,414 km (0.065 R)
• M91: 95,204,983 km (0.094 R)
• M92: 97,431,148 km (0.058 R)
• M93: 98,625,388 km (0.115 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 15,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit