🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.97 AU - 1.27 AU

Year: 442 Days

Day: 31.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,847,395 km

• M1: 940,073 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.43 AU - 1.43 AU

Year: 637 Days

Day: 21.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.71 AU - 2.05 AU

Year: 961 Days

Day: 24.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,847,395 km

• M1: 74,949 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.04 AU - 2.12 AU

Year: 1118 Days

Day: 27.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,847,395 km

• M1: 876,195 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.68 AU - 3.92 AU

Year: 2235 Days

Day: 15.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899

Radius: 9.1

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.18 AU - 12.3 AU

Year: 12215 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,847,395 km

• M1: 148,251 km (0.118 R)
• M2: 245,789 km (0.101 R)
• M3: 335,698 km (0.104 R)
• M4: 439,818 km (0.098 R)
• M5: 521,947 km (0.114 R)
• M6: 591,959 km (0.117 R)
• M7: 822,938 km (0.038 R)
• M8: 1,059,602 km (0.094 R)
• M9: 1,128,118 km (0.065 R)
• M10: 1,245,552 km (0.119 R)
• M11: 1,544,448 km (0.111 R)
• M12: 3,383,904 km (0.067 R)
• M13: 3,555,792 km (0.118 R)
• M14: 3,872,341 km (0.099 R)
• M15: 4,570,365 km (0.057 R)
• M16: 5,031,276 km (0.078 R)
• M17: 5,346,777 km (0.115 R)
• M18: 5,628,171 km (0.103 R)
• M19: 5,709,552 km (0.119 R)
• M20: 5,997,229 km (0.089 R)
• M21: 6,121,994 km (0.083 R)
• M22: 6,458,888 km (0.072 R)
• M23: 6,544,009 km (0.063 R)
• M24: 7,106,796 km (0.052 R)
• M25: 7,595,084 km (0.117 R)
• M26: 8,094,292 km (0.075 R)
• M27: 8,186,295 km (0.049 R)
• M28: 10,145,877 km (0.066 R)
• M29: 10,948,171 km (0.075 R)
• M30: 11,049,897 km (0.075 R)
• M31: 12,295,150 km (0.119 R)
• M32: 12,988,237 km (0.105 R)
• M33: 13,366,570 km (0.048 R)
• M34: 13,913,500 km (0.11 R)
• M35: 14,023,753 km (0.086 R)
• M36: 14,467,610 km (0.082 R)
• M37: 15,029,051 km (0.119 R)
• M38: 15,827,006 km (0.052 R)
• M39: 17,345,125 km (0.107 R)
• M40: 17,404,515 km (0.091 R)
• M41: 17,881,433 km (0.066 R)
• M42: 18,362,690 km (0.073 R)
• M43: 19,338,068 km (0.058 R)
• M44: 19,584,605 km (0.05 R)
• M45: 19,894,123 km (0.066 R)
• M46: 20,018,439 km (0.069 R)
• M47: 22,492,937 km (0.107 R)
• M48: 23,996,994 km (0.088 R)
• M49: 24,261,932 km (0.07 R)
• M50: 24,394,775 km (0.066 R)
• M51: 24,527,768 km (0.102 R)
• M52: 24,861,521 km (0.062 R)
• M53: 26,347,476 km (0.075 R)
• M54: 27,792,592 km (0.062 R)
• M55: 28,210,269 km (0.081 R)
• M56: 30,472,488 km (0.085 R)
• M57: 30,759,267 km (0.097 R)
• M58: 30,831,224 km (0.076 R)
• M59: 30,903,031 km (0.116 R)
• M60: 30,974,987 km (0.11 R)
• M61: 31,263,412 km (0.075 R)
• M62: 31,770,399 km (0.115 R)
• M63: 33,455,021 km (0.112 R)
• M64: 33,528,922 km (0.107 R)
• M65: 35,243,613 km (0.114 R)
• M66: 37,139,467 km (0.078 R)
• M67: 38,525,042 km (0.118 R)
• M68: 41,823,077 km (0.108 R)
• M69: 42,301,640 km (0.11 R)
• M70: 42,381,526 km (0.043 R)
• M71: 43,183,669 km (0.053 R)
• M72: 43,505,754 km (0.051 R)
• M73: 44,233,697 km (0.091 R)
• M74: 46,441,612 km (0.088 R)
• M75: 47,268,290 km (0.119 R)
• M76: 48,266,855 km (0.041 R)
• M77: 48,768,756 km (0.106 R)
• M78: 49,862,167 km (0.104 R)
• M79: 50,284,781 km (0.029 R)
• M80: 50,538,948 km (0.083 R)
• M81: 51,048,628 km (0.098 R)
• M82: 51,218,870 km (0.076 R)
• M83: 51,389,412 km (0.1 R)
• M84: 52,845,747 km (0.116 R)
• M85: 53,104,252 km (0.084 R)
• M86: 53,708,777 km (0.088 R)
• M87: 53,882,011 km (0.09 R)
• M88: 55,099,289 km (0.113 R)
• M89: 56,150,065 km (0.095 R)
• M90: 57,384,098 km (0.089 R)
• M91: 58,627,256 km (0.081 R)
• M92: 58,984,047 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.7

Radius: 5.5

Gravity: 28.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.89 AU - 16.17 AU

Year: 18552 Days

Day: 17.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,847,395 km

• M1: 413,788 km (0.076 R)
• M2: 645,066 km (0.06 R)
• M3: 738,415 km (0.099 R)
• M4: 1,155,793 km (0.089 R)
• M5: 1,896,303 km (0.084 R)
• M6: 2,529,999 km (0.056 R)
• M7: 2,679,148 km (0.076 R)
• M8: 2,831,289 km (0.116 R)
• M9: 3,675,171 km (0.033 R)
• M10: 3,759,245 km (0.088 R)
• M11: 4,059,039 km (0.044 R)
• M12: 4,772,770 km (0.116 R)
• M13: 5,621,290 km (0.109 R)
• M14: 5,963,719 km (0.104 R)
• M15: 6,464,573 km (0.04 R)
• M16: 7,135,669 km (0.057 R)
• M17: 7,240,986 km (0.053 R)
• M18: 7,346,602 km (0.119 R)
• M19: 7,613,185 km (0.101 R)
• M20: 7,883,060 km (0.108 R)
• M21: 9,221,063 km (0.086 R)
• M22: 9,278,210 km (0.097 R)
• M23: 9,915,945 km (0.063 R)
• M24: 11,111,232 km (0.089 R)
• M25: 11,540,279 km (0.054 R)
• M26: 11,601,913 km (0.036 R)
• M27: 11,849,947 km (0.117 R)
• M28: 13,051,816 km (0.08 R)
• M29: 13,374,648 km (0.076 R)
• M30: 13,896,296 km (0.117 R)
• M31: 14,027,792 km (0.108 R)
• M32: 14,291,982 km (0.071 R)
• M33: 15,229,662 km (0.035 R)
• M34: 16,117,974 km (0.093 R)
• M35: 17,375,643 km (0.059 R)
• M36: 17,588,222 km (0.104 R)
• M37: 19,173,809 km (0.119 R)
• M38: 19,320,266 km (0.085 R)
• M39: 19,540,474 km (0.054 R)
• M40: 20,280,834 km (0.071 R)
• M41: 20,654,380 km (0.073 R)
• M42: 21,560,344 km (0.093 R)
• M43: 21,941,669 km (0.063 R)
• M44: 22,018,114 km (0.093 R)
• M45: 23,488,960 km (0.068 R)
• M46: 23,802,667 km (0.083 R)
• M47: 24,275,695 km (0.054 R)
• M48: 24,434,119 km (0.086 R)
• M49: 24,672,279 km (0.07 R)
• M50: 25,071,107 km (0.097 R)
• M51: 26,280,157 km (0.085 R)
• M52: 26,850,873 km (0.06 R)
• M53: 27,014,533 km (0.057 R)
• M54: 27,260,921 km (0.069 R)
• M55: 27,343,200 km (0.081 R)
• M56: 27,921,545 km (0.109 R)
• M57: 28,253,652 km (0.097 R)
• M58: 28,503,780 km (0.092 R)
• M59: 30,019,356 km (0.12 R)
• M60: 30,189,449 km (0.031 R)
• M61: 31,044,251 km (0.118 R)
• M62: 32,341,414 km (0.109 R)
• M63: 33,303,927 km (0.117 R)
• M64: 33,479,854 km (0.107 R)
• M65: 33,832,755 km (0.081 R)
• M66: 35,885,986 km (0.117 R)
• M67: 36,428,278 km (0.106 R)
• M68: 36,609,591 km (0.085 R)
• M69: 37,155,474 km (0.115 R)
• M70: 40,298,974 km (0.076 R)
• M71: 40,768,412 km (0.087 R)
• M72: 41,428,587 km (0.11 R)
• M73: 41,997,358 km (0.092 R)
• M74: 42,568,672 km (0.068 R)
• M75: 43,622,739 km (0.082 R)
• M76: 43,911,762 km (0.111 R)
• M77: 44,879,511 km (0.098 R)
• M78: 45,073,988 km (0.057 R)
• M79: 46,442,659 km (0.06 R)
• M80: 49,220,691 km (0.118 R)
• M81: 50,629,754 km (0.119 R)
• M82: 51,746,203 km (0.108 R)
• M83: 52,052,130 km (0.099 R)
• M84: 52,768,255 km (0.105 R)
• M85: 54,935,928 km (0.077 R)
• M86: 55,247,990 km (0.087 R)
• M87: 60,749,302 km (0.068 R)
• M88: 62,911,290 km (0.079 R)
• M89: 63,128,805 km (0.106 R)
• M90: 64,220,421 km (0.112 R)
• M91: 64,878,353 km (0.089 R)
• M92: 66,201,097 km (0.114 R)
• M93: 70,786,720 km (0.042 R)
• M94: 72,489,743 km (0.106 R)
• M95: 73,289,194 km (0.033 R)
• M96: 73,861,854 km (0.093 R)
• M97: 73,976,596 km (0.08 R)
• M98: 75,127,303 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.1

Radius: 5

Gravity: 32.56 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 12.64 AU - 16.26 AU

Year: 20477 Days

Day: 21 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,847,395 km

• M1: 64,776 km (0.028 R)
• M2: 385,514 km (0.108 R)
• M3: 922,570 km (0.1 R)
• M4: 1,234,631 km (0.084 R)
• M5: 1,386,772 km (0.045 R)
• M6: 1,481,019 km (0.118 R)
• M7: 1,577,360 km (0.053 R)
• M8: 2,018,374 km (0.077 R)
• M9: 2,089,583 km (0.119 R)
• M10: 2,885,444 km (0.08 R)
• M11: 3,211,118 km (0.037 R)
• M12: 3,764,780 km (0.117 R)
• M13: 3,985,586 km (0.085 R)
• M14: 4,075,046 km (0.055 R)
• M15: 4,767,385 km (0.059 R)
• M16: 4,814,807 km (0.116 R)
• M17: 5,645,375 km (0.073 R)
• M18: 6,571,834 km (0.089 R)
• M19: 7,324,611 km (0.104 R)
• M20: 7,434,416 km (0.102 R)
• M21: 8,446,595 km (0.101 R)
• M22: 10,596,616 km (0.063 R)
• M23: 11,412,373 km (0.066 R)
• M24: 11,475,952 km (0.057 R)
• M25: 11,731,615 km (0.066 R)
• M26: 12,904,462 km (0.051 R)
• M27: 14,801,961 km (0.093 R)
• M28: 14,940,788 km (0.057 R)
• M29: 15,149,776 km (0.114 R)
• M30: 16,568,114 km (0.118 R)
• M31: 16,712,326 km (0.072 R)
• M32: 16,856,838 km (0.077 R)
• M33: 18,176,590 km (0.097 R)
• M34: 19,150,323 km (0.102 R)
• M35: 19,453,258 km (0.101 R)
• M36: 19,834,134 km (0.088 R)
• M37: 21,069,663 km (0.078 R)
• M38: 23,614,473 km (0.033 R)
• M39: 24,675,720 km (0.114 R)
• M40: 24,922,706 km (0.08 R)
• M41: 26,254,426 km (0.081 R)
• M42: 26,590,872 km (0.064 R)
• M43: 27,523,615 km (0.11 R)
• M44: 28,553,446 km (0.073 R)
• M45: 28,639,764 km (0.096 R)
• M46: 30,562,097 km (0.074 R)
• M47: 31,449,512 km (0.028 R)
• M48: 31,896,360 km (0.106 R)
• M49: 34,990,493 km (0.115 R)
• M50: 35,082,945 km (0.108 R)
• M51: 35,360,748 km (0.109 R)
• M52: 35,732,349 km (0.083 R)
• M53: 36,011,947 km (0.064 R)
• M54: 36,292,144 km (0.083 R)
• M55: 37,325,866 km (0.063 R)
• M56: 38,178,873 km (0.087 R)
• M57: 38,846,677 km (0.097 R)
• M58: 39,038,312 km (0.098 R)
• M59: 40,290,895 km (0.089 R)
• M60: 40,873,429 km (0.043 R)
• M61: 42,835,256 km (0.086 R)
• M62: 44,326,747 km (0.036 R)
• M63: 44,526,759 km (0.092 R)
• M64: 44,927,981 km (0.106 R)
• M65: 45,431,228 km (0.052 R)
• M66: 46,240,103 km (0.104 R)
• M67: 46,850,014 km (0.11 R)
• M68: 50,355,541 km (0.119 R)
• M69: 50,878,236 km (0.098 R)
• M70: 51,928,862 km (0.072 R)
• M71: 53,944,693 km (0.083 R)
• M72: 56,202,274 km (0.054 R)
• M73: 56,310,583 km (0.114 R)
• M74: 57,179,149 km (0.063 R)
• M75: 58,380,868 km (0.111 R)
• M76: 58,709,984 km (0.088 R)
• M77: 60,586,988 km (0.107 R)
• M78: 64,966,615 km (0.08 R)
• M79: 66,907,498 km (0.115 R)
• M80: 67,366,913 km (0.11 R)
• M81: 68,173,395 km (0.069 R)
• M82: 70,962,648 km (0.09 R)
• M83: 71,196,768 km (0.064 R)
• M84: 71,548,473 km (0.107 R)
• M85: 71,900,776 km (0.091 R)
• M86: 76,292,221 km (0.097 R)
• M87: 77,976,394 km (0.11 R)
• M88: 80,403,470 km (0.082 R)
• M89: 80,769,686 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.3

Radius: 7.7

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 15.15 AU - 17.37 AU

Year: 24442 Days

Day: 19.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,847,395 km

• M1: 460,013 km (0.103 R)
• M2: 599,588 km (0.093 R)
• M3: 708,047 km (0.094 R)
• M4: 945,159 km (0.082 R)
• M5: 1,206,956 km (0.062 R)
• M6: 1,289,833 km (0.103 R)
• M7: 2,120,400 km (0.091 R)
• M8: 2,358,410 km (0.11 R)
• M9: 2,463,129 km (0.064 R)
• M10: 2,569,343 km (0.108 R)
• M11: 2,641,001 km (0.036 R)
• M12: 2,860,162 km (0.098 R)
• M13: 3,917,819 km (0.071 R)
• M14: 4,125,909 km (0.111 R)
• M15: 4,949,296 km (0.101 R)
• M16: 5,219,619 km (0.049 R)
• M17: 5,494,879 km (0.049 R)
• M18: 6,544,458 km (0.12 R)
• M19: 6,741,778 km (0.049 R)
• M20: 7,396,867 km (0.107 R)
• M21: 8,230,875 km (0.1 R)
• M22: 8,551,313 km (0.119 R)
• M23: 8,659,024 km (0.107 R)
• M24: 9,929,858 km (0.108 R)
• M25: 10,847,790 km (0.096 R)
• M26: 11,852,639 km (0.045 R)
• M27: 14,268,047 km (0.115 R)
• M28: 14,975,944 km (0.088 R)
• M29: 15,105,944 km (0.097 R)
• M30: 16,359,126 km (0.049 R)
• M31: 16,560,035 km (0.072 R)
• M32: 16,829,162 km (0.078 R)
• M33: 17,303,836 km (0.036 R)
• M34: 17,371,903 km (0.12 R)
• M35: 17,645,368 km (0.093 R)
• M36: 19,812,892 km (0.094 R)
• M37: 21,547,778 km (0.092 R)
• M38: 21,694,534 km (0.119 R)
• M39: 22,284,996 km (0.068 R)
• M40: 23,330,835 km (0.084 R)
• M41: 25,315,101 km (0.098 R)
• M42: 25,392,593 km (0.078 R)
• M43: 25,625,218 km (0.026 R)
• M44: 25,780,799 km (0.072 R)
• M45: 27,751,003 km (0.107 R)
• M46: 27,830,739 km (0.098 R)
• M47: 28,956,164 km (0.086 R)
• M48: 29,118,178 km (0.119 R)
• M49: 29,442,955 km (0.09 R)
• M50: 29,605,867 km (0.109 R)
• M51: 29,687,398 km (0.065 R)
• M52: 31,168,268 km (0.098 R)
• M53: 31,750,652 km (0.079 R)
• M54: 32,252,553 km (0.036 R)
• M55: 34,286,785 km (0.118 R)
• M56: 34,458,224 km (0.062 R)
• M57: 39,102,340 km (0.114 R)
• M58: 39,820,260 km (0.105 R)
• M59: 41,178,011 km (0.038 R)
• M60: 44,031,889 km (0.115 R)
• M61: 45,623,760 km (0.054 R)
• M62: 46,379,379 km (0.071 R)
• M63: 46,474,224 km (0.094 R)
• M64: 46,758,759 km (0.059 R)
• M65: 47,329,774 km (0.085 R)
• M66: 49,927,691 km (0.114 R)
• M67: 50,413,884 km (0.056 R)
• M68: 52,670,418 km (0.084 R)
• M69: 52,967,071 km (0.064 R)
• M70: 54,559,091 km (0.098 R)
• M71: 55,160,176 km (0.069 R)
• M72: 56,571,183 km (0.052 R)
• M73: 57,892,132 km (0.082 R)
• M74: 59,325,878 km (0.087 R)
• M75: 59,634,648 km (0.025 R)
• M76: 60,978,635 km (0.107 R)
• M77: 61,602,458 km (0.078 R)
• M78: 61,706,578 km (0.112 R)
• M79: 63,170,992 km (0.061 R)
• M80: 64,646,775 km (0.11 R)
• M81: 64,964,521 km (0.059 R)
• M82: 66,774,805 km (0.045 R)
• M83: 68,170,254 km (0.082 R)
• M84: 68,385,824 km (0.051 R)
• M85: 69,033,733 km (0.09 R)
• M86: 69,250,201 km (0.051 R)
• M87: 72,523,851 km (0.104 R)
• M88: 73,184,625 km (0.091 R)
• M89: 73,847,343 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit