🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.45 AU - 0.69 AU

Year: 161 Days

Day: 46.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.61 AU - 0.69 AU

Year: 196 Days

Day: 25.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,601,368 km

• M1: 274,811 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.76 AU - 1.14 AU

Year: 347 Days

Day: 28 Hours

Environment

Temp: 28 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 91,601,368 km

• M1: 83,027 km (0.118 R)
• M2: 613,950 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.78 AU - 1.18 AU

Year: 364 Days

Day: 24.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,601,368 km

• M1: 67,768 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.7 AU - 4.28 AU

Year: 2443 Days

Day: 43.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.5

Radius: 8.8

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.43 AU - 5.01 AU

Year: 3843 Days

Day: 5.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,601,368 km

• M1: 115,490 km (0.116 R)
• M2: 313,258 km (0.112 R)
• M3: 510,877 km (0.111 R)
• M4: 576,251 km (0.099 R)
• M5: 645,066 km (0.086 R)
• M6: 880,533 km (0.104 R)
• M7: 1,068,877 km (0.114 R)
• M8: 1,180,776 km (0.037 R)
• M9: 1,309,729 km (0.074 R)
• M10: 1,376,151 km (0.046 R)
• M11: 1,526,048 km (0.103 R)
• M12: 1,581,997 km (0.105 R)
• M13: 1,739,524 km (0.115 R)
• M14: 2,100,952 km (0.117 R)
• M15: 2,274,486 km (0.112 R)
• M16: 2,338,813 km (0.057 R)
• M17: 2,518,929 km (0.037 R)
• M18: 2,652,669 km (0.082 R)
• M19: 2,857,918 km (0.068 R)
• M20: 3,050,600 km (0.096 R)
• M21: 3,175,514 km (0.079 R)
• M22: 3,283,972 km (0.096 R)
• M23: 3,654,377 km (0.106 R)
• M24: 3,787,070 km (0.067 R)
• M25: 4,334,299 km (0.099 R)
• M26: 4,495,266 km (0.064 R)
• M27: 4,927,155 km (0.1 R)
• M28: 5,243,854 km (0.084 R)
• M29: 5,567,135 km (0.09 R)
• M30: 5,941,429 km (0.046 R)
• M31: 6,142,937 km (0.106 R)
• M32: 6,210,556 km (0.091 R)
• M33: 6,437,944 km (0.107 R)
• M34: 6,598,762 km (0.067 R)
• M35: 6,760,777 km (0.087 R)
• M36: 6,924,287 km (0.047 R)
• M37: 7,041,871 km (0.066 R)
• M38: 7,278,984 km (0.086 R)
• M39: 7,446,533 km (0.116 R)
• M40: 7,567,109 km (0.054 R)
• M41: 7,663,899 km (0.116 R)
• M42: 7,761,138 km (0.062 R)
• M43: 8,055,397 km (0.059 R)
• M44: 8,129,597 km (0.073 R)
• M45: 8,378,378 km (0.094 R)
• M46: 8,654,985 km (0.12 R)
• M47: 9,424,516 km (0.057 R)
• M48: 10,457,490 km (0.119 R)
• M49: 10,592,576 km (0.084 R)
• M50: 10,728,262 km (0.027 R)
• M51: 11,581,867 km (0.104 R)
• M52: 11,861,914 km (0.103 R)
• M53: 12,772,965 km (0.108 R)
• M54: 12,946,349 km (0.103 R)
• M55: 13,237,018 km (0.092 R)
• M56: 13,884,029 km (0.093 R)
• M57: 14,541,212 km (0.037 R)
• M58: 14,661,788 km (0.066 R)
• M59: 15,117,014 km (0.094 R)
• M60: 15,576,878 km (0.108 R)
• M61: 15,886,097 km (0.116 R)
• M62: 16,041,380 km (0.083 R)
• M63: 16,103,612 km (0.1 R)
• M64: 16,259,793 km (0.116 R)
• M65: 16,384,856 km (0.059 R)
• M66: 16,541,934 km (0.063 R)
• M67: 16,604,765 km (0.096 R)
• M68: 16,920,566 km (0.064 R)
• M69: 17,302,191 km (0.075 R)
• M70: 17,654,494 km (0.096 R)
• M71: 18,106,279 km (0.107 R)
• M72: 18,203,518 km (0.099 R)
• M73: 18,301,056 km (0.115 R)
• M74: 18,856,662 km (0.057 R)
• M75: 19,120,104 km (0.075 R)
• M76: 20,085,309 km (0.078 R)
• M77: 20,455,564 km (0.054 R)
• M78: 20,556,842 km (0.12 R)
• M79: 20,998,006 km (0.119 R)
• M80: 21,066,223 km (0.105 R)
• M81: 21,408,054 km (0.106 R)
• M82: 21,476,719 km (0.103 R)
• M83: 22,027,987 km (0.033 R)
• M84: 22,688,911 km (0.058 R)
• M85: 23,215,196 km (0.084 R)
• M86: 23,391,572 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.6

Radius: 3

Gravity: 62.4 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 11.38 AU - 15.56 AU

Year: 18526 Days

Day: 22.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 91,601,368 km

• M1: 76,893 km (0.11 R)
• M2: 149,299 km (0.107 R)
• M3: 578,345 km (0.075 R)
• M4: 619,485 km (0.109 R)
• M5: 682,914 km (0.047 R)
• M6: 793,467 km (0.116 R)
• M7: 957,726 km (0.07 R)
• M8: 1,343,987 km (0.111 R)
• M9: 1,426,416 km (0.052 R)
• M10: 1,772,884 km (0.053 R)
• M11: 2,674,960 km (0.099 R)
• M12: 3,392,132 km (0.113 R)
• M13: 4,084,919 km (0.077 R)
• M14: 4,164,506 km (0.092 R)
• M15: 4,365,864 km (0.107 R)
• M16: 4,447,246 km (0.101 R)
• M17: 4,819,744 km (0.078 R)
• M18: 4,946,154 km (0.036 R)
• M19: 5,073,761 km (0.111 R)
• M20: 5,288,584 km (0.085 R)
• M21: 5,550,380 km (0.068 R)
• M22: 5,727,354 km (0.059 R)
• M23: 5,861,245 km (0.064 R)
• M24: 7,351,987 km (0.025 R)
• M25: 7,692,921 km (0.107 R)
• M26: 7,989,274 km (0.119 R)
• M27: 8,491,474 km (0.088 R)
• M28: 8,746,389 km (0.109 R)
• M29: 9,525,944 km (0.113 R)
• M30: 9,790,732 km (0.099 R)
• M31: 10,818,768 km (0.106 R)
• M32: 12,395,231 km (0.076 R)
• M33: 12,800,342 km (0.026 R)
• M34: 14,101,694 km (0.105 R)
• M35: 15,135,714 km (0.097 R)
• M36: 15,630,734 km (0.084 R)
• M37: 18,710,056 km (0.109 R)
• M38: 18,776,178 km (0.036 R)
• M39: 19,041,266 km (0.034 R)
• M40: 20,114,331 km (0.073 R)
• M41: 20,317,635 km (0.104 R)
• M42: 21,483,002 km (0.117 R)
• M43: 21,621,380 km (0.115 R)
• M44: 21,690,794 km (0.107 R)
• M45: 22,248,345 km (0.066 R)
• M46: 23,877,466 km (0.115 R)
• M47: 24,308,756 km (0.106 R)
• M48: 24,380,863 km (0.116 R)
• M49: 24,815,145 km (0.043 R)
• M50: 25,471,431 km (0.119 R)
• M51: 25,764,792 km (0.104 R)
• M52: 27,024,556 km (0.059 R)
• M53: 29,603,324 km (0.11 R)
• M54: 30,143,971 km (0.077 R)
• M55: 30,687,759 km (0.1 R)
• M56: 34,341,388 km (0.08 R)
• M57: 34,746,649 km (0.094 R)
• M58: 35,235,086 km (0.101 R)
• M59: 36,466,276 km (0.105 R)
• M60: 37,461,252 km (0.101 R)
• M61: 38,129,505 km (0.115 R)
• M62: 40,243,024 km (0.108 R)
• M63: 41,529,416 km (0.112 R)
• M64: 43,265,350 km (0.077 R)
• M65: 44,670,971 km (0.118 R)
• M66: 45,557,189 km (0.104 R)
• M67: 47,617,301 km (0.113 R)
• M68: 51,364,130 km (0.117 R)
• M69: 51,641,933 km (0.068 R)
• M70: 52,945,230 km (0.084 R)
• M71: 53,507,119 km (0.09 R)
• M72: 55,774,125 km (0.063 R)
• M73: 56,250,445 km (0.105 R)
• M74: 57,494,950 km (0.103 R)
• M75: 59,913,648 km (0.112 R)
• M76: 66,355,931 km (0.072 R)
• M77: 66,456,610 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.3

Radius: 5.1

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.14 AU - 16.82 AU

Year: 21727 Days

Day: 18.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,601,368 km

• M1: 75,397 km (0.102 R)
• M2: 110,553 km (0.075 R)
• M3: 238,609 km (0.062 R)
• M4: 284,086 km (0.087 R)
• M5: 454,478 km (0.061 R)
• M6: 721,361 km (0.078 R)
• M7: 935,884 km (0.078 R)
• M8: 1,169,556 km (0.054 R)
• M9: 1,442,722 km (0.047 R)
• M10: 1,553,125 km (0.112 R)
• M11: 2,195,498 km (0.069 R)
• M12: 2,584,154 km (0.092 R)
• M13: 2,993,902 km (0.071 R)
• M14: 3,050,151 km (0.094 R)
• M15: 3,134,973 km (0.119 R)
• M16: 3,660,959 km (0.079 R)
• M17: 4,245,288 km (0.034 R)
• M18: 4,371,998 km (0.095 R)
• M19: 4,403,862 km (0.114 R)
• M20: 4,435,876 km (0.064 R)
• M21: 4,500,054 km (0.036 R)
• M22: 4,532,217 km (0.083 R)
• M23: 4,629,157 km (0.088 R)
• M24: 5,091,115 km (0.118 R)
• M25: 6,236,735 km (0.117 R)
• M26: 6,272,639 km (0.046 R)
• M27: 6,344,745 km (0.085 R)
• M28: 7,117,867 km (0.116 R)
• M29: 7,611,240 km (0.079 R)
• M30: 8,312,555 km (0.061 R)
• M31: 8,391,693 km (0.118 R)
• M32: 9,279,257 km (0.027 R)
• M33: 9,775,922 km (0.049 R)
• M34: 9,985,359 km (0.115 R)
• M35: 10,238,628 km (0.113 R)
• M36: 10,451,356 km (0.086 R)
• M37: 10,837,917 km (0.086 R)
• M38: 12,025,574 km (0.111 R)
• M39: 12,521,043 km (0.067 R)
• M40: 12,657,326 km (0.084 R)
• M41: 12,885,613 km (0.085 R)
• M42: 13,346,374 km (0.072 R)
• M43: 15,387,787 km (0.058 R)
• M44: 16,221,346 km (0.049 R)
• M45: 17,119,831 km (0.093 R)
• M46: 17,372,202 km (0.095 R)
• M47: 17,575,057 km (0.054 R)
• M48: 18,445,866 km (0.046 R)
• M49: 18,497,478 km (0.09 R)
• M50: 18,756,581 km (0.097 R)
• M51: 19,121,151 km (0.085 R)
• M52: 19,910,429 km (0.106 R)
• M53: 20,389,143 km (0.104 R)
• M54: 20,495,955 km (0.087 R)
• M55: 20,656,624 km (0.088 R)
• M56: 21,087,166 km (0.104 R)
• M57: 21,683,912 km (0.108 R)
• M58: 22,396,297 km (0.113 R)
• M59: 23,227,912 km (0.113 R)
• M60: 23,563,310 km (0.118 R)
• M61: 23,731,608 km (0.058 R)
• M62: 23,787,857 km (0.046 R)
• M63: 24,069,549 km (0.043 R)
• M64: 24,352,289 km (0.118 R)
• M65: 25,035,353 km (0.06 R)
• M66: 25,609,360 km (0.075 R)
• M67: 26,071,767 km (0.111 R)
• M68: 26,478,674 km (0.069 R)
• M69: 26,887,524 km (0.113 R)
• M70: 27,593,477 km (0.112 R)
• M71: 27,652,568 km (0.045 R)
• M72: 29,686,800 km (0.063 R)
• M73: 31,151,513 km (0.083 R)
• M74: 31,645,036 km (0.092 R)
• M75: 32,764,626 km (0.092 R)
• M76: 33,392,339 km (0.099 R)
• M77: 33,455,320 km (0.095 R)
• M78: 34,277,659 km (0.11 R)
• M79: 34,468,397 km (0.103 R)
• M80: 34,595,854 km (0.077 R)
• M81: 35,170,759 km (0.113 R)
• M82: 35,427,319 km (0.107 R)
• M83: 35,555,824 km (0.083 R)
• M84: 37,436,718 km (0.118 R)
• M85: 37,698,663 km (0.093 R)
• M86: 38,224,500 km (0.089 R)
• M87: 38,620,336 km (0.072 R)
• M88: 39,482,768 km (0.058 R)
• M89: 42,448,695 km (0.104 R)
• M90: 43,269,838 km (0.102 R)
• M91: 44,719,591 km (0.064 R)
• M92: 45,345,807 km (0.057 R)
• M93: 45,974,866 km (0.084 R)
• M94: 46,325,524 km (0.108 R)
• M95: 46,677,228 km (0.098 R)
• M96: 46,888,610 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.6

Radius: 5.8

Gravity: 27.87 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.03 AU - 17.71 AU

Year: 22581 Days

Day: 20.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,601,368 km

• M1: 114,742 km (0.072 R)
• M2: 177,722 km (0.055 R)
• M3: 223,798 km (0.109 R)
• M4: 671,395 km (0.056 R)
• M5: 723,605 km (0.103 R)
• M6: 777,011 km (0.117 R)
• M7: 832,063 km (0.072 R)
• M8: 1,285,046 km (0.12 R)
• M9: 2,182,184 km (0.067 R)
• M10: 2,966,526 km (0.116 R)
• M11: 3,411,430 km (0.117 R)
• M12: 3,735,160 km (0.041 R)
• M13: 3,876,978 km (0.04 R)
• M14: 4,020,443 km (0.112 R)
• M15: 4,561,837 km (0.088 R)
• M16: 4,713,380 km (0.088 R)
• M17: 5,125,821 km (0.108 R)
• M18: 5,549,782 km (0.119 R)
• M19: 5,603,637 km (0.086 R)
• M20: 5,820,554 km (0.057 R)
• M21: 6,095,515 km (0.088 R)
• M22: 6,658,302 km (0.111 R)
• M23: 7,355,279 km (0.073 R)
• M24: 8,136,329 km (0.114 R)
• M25: 8,197,365 km (0.101 R)
• M26: 8,443,603 km (0.079 R)
• M27: 8,505,537 km (0.119 R)
• M28: 9,260,557 km (0.092 R)
• M29: 9,452,641 km (0.101 R)
• M30: 9,710,847 km (0.082 R)
• M31: 9,905,922 km (0.056 R)
• M32: 10,565,798 km (0.108 R)
• M33: 12,276,600 km (0.077 R)
• M34: 12,417,222 km (0.115 R)
• M35: 12,770,871 km (0.078 R)
• M36: 13,851,865 km (0.063 R)
• M37: 14,071,475 km (0.1 R)
• M38: 14,961,732 km (0.103 R)
• M39: 15,338,120 km (0.115 R)
• M40: 17,187,299 km (0.095 R)
• M41: 21,343,577 km (0.06 R)
• M42: 21,597,295 km (0.106 R)
• M43: 21,852,060 km (0.059 R)
• M44: 22,708,358 km (0.112 R)
• M45: 25,521,397 km (0.114 R)
• M46: 25,970,639 km (0.098 R)
• M47: 27,059,861 km (0.103 R)
• M48: 27,517,930 km (0.057 R)
• M49: 27,794,088 km (0.045 R)
• M50: 28,814,495 km (0.11 R)
• M51: 31,659,098 km (0.111 R)
• M52: 32,141,851 km (0.106 R)
• M53: 32,432,669 km (0.111 R)
• M54: 32,821,773 km (0.04 R)
• M55: 35,388,274 km (0.05 R)
• M56: 35,488,355 km (0.096 R)
• M57: 37,609,952 km (0.076 R)
• M58: 38,634,548 km (0.095 R)
• M59: 39,980,330 km (0.099 R)
• M60: 41,025,870 km (0.034 R)
• M61: 41,446,688 km (0.085 R)
• M62: 41,552,005 km (0.055 R)
• M63: 42,292,365 km (0.092 R)
• M64: 42,504,794 km (0.109 R)
• M65: 42,823,886 km (0.104 R)
• M66: 42,930,550 km (0.118 R)
• M67: 43,357,652 km (0.104 R)
• M68: 43,678,988 km (0.117 R)
• M69: 44,863,803 km (0.1 R)
• M70: 45,297,338 km (0.112 R)
• M71: 45,732,069 km (0.091 R)
• M72: 46,277,653 km (0.109 R)
• M73: 49,707,632 km (0.111 R)
• M74: 52,304,801 km (0.106 R)
• M75: 52,761,075 km (0.064 R)
• M76: 54,252,715 km (0.088 R)
• M77: 54,830,163 km (0.082 R)
• M78: 55,293,467 km (0.084 R)
• M79: 57,160,000 km (0.101 R)
• M80: 58,573,401 km (0.038 R)
• M81: 61,314,482 km (0.075 R)
• M82: 61,434,610 km (0.062 R)
• M83: 62,277,743 km (0.091 R)
• M84: 64,463,069 km (0.093 R)
• M85: 67,044,231 km (0.107 R)
• M86: 67,415,682 km (0.04 R)
• M87: 68,409,760 km (0.089 R)
• M88: 70,035,290 km (0.098 R)
• M89: 70,412,127 km (0.075 R)
• M90: 72,180,075 km (0.12 R)
• M91: 72,815,118 km (0.101 R)
• M92: 75,244,737 km (0.1 R)
• M93: 76,404,868 km (0.07 R)
• M94: 76,922,328 km (0.073 R)
• M95: 77,051,879 km (0.108 R)
• M96: 83,754,911 km (0.102 R)
• M97: 84,823,189 km (0.118 R)
• M98: 85,090,970 km (0.109 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: 179 - 17,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit