🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.56 AU - 0.9 AU

Year: 228 Days

Day: 14.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,150,164 km

• M1: 76,295 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.11 AU - 1.45 AU

Year: 529 Days

Day: 37.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,150,164 km

• M1: 36,203 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.57 AU - 2.31 AU

Year: 987 Days

Day: 12.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.09 AU - 3.09 AU

Year: 1522 Days

Day: 33.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.73 AU - 3.91 AU

Year: 2210 Days

Day: 40.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,150,164 km

• M1: 3,060,324 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.96 AU - 4.78 AU

Year: 2781 Days

Day: 46.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,150,164 km

• M1: 45,029 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 8.5

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.05 AU - 6.69 AU

Year: 5872 Days

Day: 8.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,150,164 km

• M1: 243,545 km (0.04 R)
• M2: 391,348 km (0.083 R)
• M3: 545,434 km (0.074 R)
• M4: 623,674 km (0.12 R)
• M5: 837,000 km (0.096 R)
• M6: 1,123,630 km (0.087 R)
• M7: 1,260,661 km (0.102 R)
• M8: 1,313,619 km (0.118 R)
• M9: 1,421,778 km (0.082 R)
• M10: 1,764,058 km (0.07 R)
• M11: 2,216,891 km (0.09 R)
• M12: 2,434,406 km (0.086 R)
• M13: 2,501,127 km (0.12 R)
• M14: 3,032,349 km (0.072 R)
• M15: 3,497,149 km (0.103 R)
• M16: 3,776,449 km (0.118 R)
• M17: 4,010,420 km (0.096 R)
• M18: 4,824,382 km (0.08 R)
• M19: 4,965,004 km (0.09 R)
• M20: 5,777,021 km (0.119 R)
• M21: 6,505,712 km (0.107 R)
• M22: 7,166,935 km (0.098 R)
• M23: 7,295,290 km (0.083 R)
• M24: 7,554,393 km (0.061 R)
• M25: 7,849,400 km (0.064 R)
• M26: 8,048,365 km (0.083 R)
• M27: 8,518,701 km (0.104 R)
• M28: 8,620,727 km (0.098 R)
• M29: 9,662,676 km (0.082 R)
• M30: 9,875,853 km (0.075 R)
• M31: 10,198,536 km (0.05 R)
• M32: 10,270,642 km (0.061 R)
• M33: 10,415,602 km (0.088 R)
• M34: 10,597,663 km (0.088 R)
• M35: 10,707,318 km (0.111 R)
• M36: 11,636,470 km (0.086 R)
• M37: 11,711,868 km (0.087 R)
• M38: 11,977,254 km (0.111 R)
• M39: 12,321,329 km (0.045 R)
• M40: 12,591,204 km (0.049 R)
• M41: 13,215,476 km (0.079 R)
• M42: 13,650,357 km (0.108 R)
• M43: 14,049,933 km (0.116 R)
• M44: 15,312,838 km (0.119 R)
• M45: 15,437,004 km (0.093 R)
• M46: 15,561,470 km (0.107 R)
• M47: 15,811,448 km (0.094 R)
• M48: 15,894,923 km (0.087 R)
• M49: 16,867,160 km (0.107 R)
• M50: 16,952,580 km (0.029 R)
• M51: 17,468,244 km (0.058 R)
• M52: 18,295,371 km (0.087 R)
• M53: 19,761,879 km (0.106 R)
• M54: 19,897,115 km (0.08 R)
• M55: 19,987,472 km (0.049 R)
• M56: 20,213,814 km (0.056 R)
• M57: 21,035,705 km (0.113 R)
• M58: 21,219,860 km (0.117 R)
• M59: 22,335,860 km (0.042 R)
• M60: 22,712,098 km (0.116 R)
• M61: 25,600,085 km (0.079 R)
• M62: 25,796,657 km (0.064 R)
• M63: 27,588,690 km (0.12 R)
• M64: 27,840,762 km (0.117 R)
• M65: 28,093,583 km (0.102 R)
• M66: 28,754,506 km (0.103 R)
• M67: 28,958,857 km (0.103 R)
• M68: 29,523,439 km (0.113 R)
• M69: 29,936,329 km (0.099 R)
• M70: 30,195,283 km (0.088 R)
• M71: 30,455,135 km (0.046 R)
• M72: 30,924,573 km (0.077 R)
• M73: 31,712,205 km (0.097 R)
• M74: 32,029,203 km (0.077 R)
• M75: 32,135,119 km (0.079 R)
• M76: 32,400,356 km (0.101 R)
• M77: 32,666,191 km (0.117 R)
• M78: 33,575,896 km (0.049 R)
• M79: 34,277,061 km (0.105 R)
• M80: 34,711,044 km (0.082 R)
• M81: 35,803,707 km (0.108 R)
• M82: 36,686,035 km (0.06 R)
• M83: 36,907,739 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.4

Radius: 11.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.04 AU - 8.52 AU

Year: 7174 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 100,150,164 km

• M1: 148,401 km (0.117 R)
• M2: 264,938 km (0.111 R)
• M3: 445,652 km (0.11 R)
• M4: 673,789 km (0.062 R)
• M5: 816,356 km (0.114 R)
• M6: 1,371,812 km (0.041 R)
• M7: 1,522,906 km (0.053 R)
• M8: 1,769,144 km (0.109 R)
• M9: 2,163,036 km (0.067 R)
• M10: 2,481,679 km (0.113 R)
• M11: 2,688,573 km (0.08 R)
• M12: 2,772,946 km (0.066 R)
• M13: 3,759,245 km (0.11 R)
• M14: 3,901,662 km (0.048 R)
• M15: 4,192,032 km (0.068 R)
• M16: 4,364,667 km (0.093 R)
• M17: 4,819,445 km (0.106 R)
• M18: 5,000,458 km (0.082 R)
• M19: 5,503,107 km (0.087 R)
• M20: 5,994,387 km (0.118 R)
• M21: 6,189,163 km (0.097 R)
• M22: 6,357,910 km (0.112 R)
• M23: 6,499,728 km (0.098 R)
• M24: 6,989,661 km (0.031 R)
• M25: 7,136,118 km (0.096 R)
• M26: 7,461,792 km (0.05 R)
• M27: 7,611,390 km (0.027 R)
• M28: 7,913,727 km (0.106 R)
• M29: 8,189,287 km (0.094 R)
• M30: 8,939,370 km (0.093 R)
• M31: 9,451,743 km (0.104 R)
• M32: 10,072,574 km (0.036 R)
• M33: 10,538,422 km (0.087 R)
• M34: 10,639,251 km (0.084 R)
• M35: 12,083,469 km (0.119 R)
• M36: 12,259,396 km (0.098 R)
• M37: 12,400,915 km (0.11 R)
• M38: 13,080,090 km (0.084 R)
• M39: 13,260,954 km (0.11 R)
• M40: 13,333,509 km (0.097 R)
• M41: 14,437,391 km (0.049 R)
• M42: 14,924,931 km (0.039 R)
• M43: 15,151,721 km (0.07 R)
• M44: 15,341,710 km (0.084 R)
• M45: 15,456,003 km (0.101 R)
• M46: 16,147,893 km (0.075 R)
• M47: 16,419,713 km (0.11 R)
• M48: 16,536,698 km (0.105 R)
• M49: 16,614,788 km (0.026 R)
• M50: 17,007,333 km (0.047 R)
• M51: 17,761,456 km (0.036 R)
• M52: 17,921,526 km (0.108 R)
• M53: 18,122,436 km (0.098 R)
• M54: 19,220,185 km (0.092 R)
• M55: 19,384,593 km (0.12 R)
• M56: 19,756,344 km (0.074 R)
• M57: 19,922,397 km (0.119 R)
• M58: 20,381,214 km (0.098 R)
• M59: 20,801,285 km (0.109 R)
• M60: 20,927,994 km (0.068 R)
• M61: 21,394,440 km (0.075 R)
• M62: 21,778,608 km (0.12 R)
• M63: 22,988,406 km (0.098 R)
• M64: 23,469,662 km (0.09 R)
• M65: 24,397,618 km (0.064 R)
• M66: 24,888,448 km (0.032 R)
• M67: 25,067,816 km (0.102 R)
• M68: 25,834,655 km (0.118 R)
• M69: 26,517,719 km (0.077 R)
• M70: 26,655,049 km (0.077 R)
• M71: 27,022,462 km (0.111 R)
• M72: 27,530,347 km (0.06 R)
• M73: 28,884,357 km (0.092 R)
• M74: 29,973,729 km (0.099 R)
• M75: 30,739,370 km (0.104 R)
• M76: 32,094,727 km (0.106 R)
• M77: 32,485,626 km (0.099 R)
• M78: 32,583,613 km (0.098 R)
• M79: 32,681,600 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.4

Radius: 4.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 10.38 AU - 15.8 AU

Year: 17298 Days

Day: 21.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 100,150,164 km

• M1: 65,075 km (0.085 R)
• M2: 108,010 km (0.053 R)
• M3: 145,110 km (0.087 R)
• M4: 446,250 km (0.064 R)
• M5: 515,065 km (0.113 R)
• M6: 742,604 km (0.115 R)
• M7: 853,306 km (0.088 R)
• M8: 896,241 km (0.098 R)
• M9: 1,314,367 km (0.085 R)
• M10: 1,397,843 km (0.089 R)
• M11: 1,622,987 km (0.032 R)
• M12: 1,694,645 km (0.094 R)
• M13: 1,730,847 km (0.091 R)
• M14: 1,878,201 km (0.116 R)
• M15: 2,284,359 km (0.119 R)
• M16: 2,344,498 km (0.094 R)
• M17: 2,405,384 km (0.117 R)
• M18: 2,569,942 km (0.107 R)
• M19: 2,780,725 km (0.094 R)
• M20: 2,909,978 km (0.106 R)
• M21: 3,085,306 km (0.086 R)
• M22: 3,219,197 km (0.11 R)
• M23: 3,446,436 km (0.057 R)
• M24: 3,773,307 km (0.114 R)
• M25: 4,134,436 km (0.047 R)
• M26: 4,456,371 km (0.12 R)
• M27: 5,335,857 km (0.113 R)
• M28: 5,658,839 km (0.092 R)
• M29: 6,015,929 km (0.086 R)
• M30: 6,608,037 km (0.113 R)
• M31: 6,722,928 km (0.111 R)
• M32: 7,426,038 km (0.075 R)
• M33: 8,869,209 km (0.115 R)
• M34: 9,283,296 km (0.09 R)
• M35: 10,031,435 km (0.104 R)
• M36: 10,097,407 km (0.095 R)
• M37: 10,900,150 km (0.106 R)
• M38: 12,424,402 km (0.058 R)
• M39: 12,851,654 km (0.096 R)
• M40: 13,319,746 km (0.095 R)
• M41: 14,014,029 km (0.088 R)
• M42: 14,907,727 km (0.118 R)
• M43: 15,134,069 km (0.1 R)
• M44: 15,247,613 km (0.11 R)
• M45: 15,935,016 km (0.079 R)
• M46: 15,973,612 km (0.066 R)
• M47: 16,089,251 km (0.075 R)
• M48: 17,977,027 km (0.065 R)
• M49: 19,975,056 km (0.07 R)
• M50: 20,307,761 km (0.093 R)
• M51: 20,433,124 km (0.036 R)
• M52: 20,810,560 km (0.07 R)
• M53: 20,979,007 km (0.048 R)
• M54: 21,105,716 km (0.085 R)
• M55: 21,487,191 km (0.094 R)
• M56: 24,932,131 km (0.081 R)
• M57: 25,021,441 km (0.056 R)
• M58: 25,066,320 km (0.083 R)
• M59: 25,111,050 km (0.09 R)
• M60: 26,148,212 km (0.096 R)
• M61: 28,124,400 km (0.085 R)
• M62: 29,201,056 km (0.117 R)
• M63: 29,342,426 km (0.105 R)
• M64: 29,720,759 km (0.036 R)
• M65: 30,386,619 km (0.094 R)
• M66: 31,153,457 km (0.078 R)
• M67: 32,218,445 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.6

Radius: 5.2

Gravity: 23.39 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 17.68 AU - 21.3 AU

Year: 31427 Days

Day: 22.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,150,164 km

• M1: 111,151 km (0.038 R)
• M2: 895,493 km (0.091 R)
• M3: 1,150,258 km (0.119 R)
• M4: 1,355,656 km (0.075 R)
• M5: 1,390,961 km (0.102 R)
• M6: 1,958,087 km (0.061 R)
• M7: 2,245,015 km (0.098 R)
• M8: 3,277,241 km (0.082 R)
• M9: 3,666,345 km (0.115 R)
• M10: 3,716,011 km (0.106 R)
• M11: 3,917,071 km (0.052 R)
• M12: 8,288,320 km (0.117 R)
• M13: 9,016,563 km (0.071 R)
• M14: 9,218,819 km (0.099 R)
• M15: 9,559,005 km (0.089 R)
• M16: 10,181,930 km (0.046 R)
• M17: 10,817,721 km (0.077 R)
• M18: 11,466,527 km (0.075 R)
• M19: 11,979,648 km (0.057 R)
• M20: 12,725,842 km (0.118 R)
• M21: 12,952,483 km (0.09 R)
• M22: 13,640,783 km (0.048 R)
• M23: 14,498,128 km (0.088 R)
• M24: 14,576,966 km (0.115 R)
• M25: 15,132,573 km (0.12 R)
• M26: 15,533,645 km (0.061 R)
• M27: 15,856,926 km (0.082 R)
• M28: 16,182,600 km (0.069 R)
• M29: 16,592,648 km (0.109 R)
• M30: 17,506,990 km (0.119 R)
• M31: 17,843,436 km (0.116 R)
• M32: 18,694,049 km (0.087 R)
• M33: 20,346,208 km (0.048 R)
• M34: 23,787,707 km (0.059 R)
• M35: 25,384,515 km (0.065 R)
• M36: 25,956,278 km (0.041 R)
• M37: 26,052,020 km (0.118 R)
• M38: 27,112,669 km (0.087 R)
• M39: 27,306,997 km (0.028 R)
• M40: 27,501,923 km (0.064 R)
• M41: 29,176,372 km (0.052 R)
• M42: 32,313,738 km (0.104 R)
• M43: 34,815,164 km (0.045 R)
• M44: 35,344,143 km (0.111 R)
• M45: 35,662,786 km (0.081 R)
• M46: 35,875,664 km (0.114 R)
• M47: 36,409,878 km (0.117 R)
• M48: 37,162,205 km (0.106 R)
• M49: 39,339,902 km (0.08 R)
• M50: 39,780,318 km (0.091 R)
• M51: 40,111,677 km (0.112 R)
• M52: 40,444,084 km (0.08 R)
• M53: 42,909,008 km (0.09 R)
• M54: 44,388,231 km (0.113 R)
• M55: 44,617,415 km (0.109 R)
• M56: 44,732,007 km (0.052 R)
• M57: 45,884,210 km (0.042 R)
• M58: 46,347,814 km (0.098 R)
• M59: 46,696,527 km (0.107 R)
• M60: 46,929,450 km (0.105 R)
• M61: 47,396,645 km (0.033 R)
• M62: 48,570,988 km (0.05 R)
• M63: 49,873,985 km (0.043 R)
• M64: 50,709,041 km (0.108 R)
• M65: 51,428,606 km (0.077 R)
• M66: 52,635,263 km (0.094 R)
• M67: 53,242,032 km (0.115 R)
• M68: 54,217,709 km (0.113 R)
• M69: 55,445,758 km (0.096 R)
• M70: 56,310,733 km (0.114 R)
• M71: 56,558,617 km (0.086 R)
• M72: 61,083,653 km (0.114 R)
• M73: 62,874,489 km (0.038 R)
• M74: 63,002,994 km (0.081 R)
• M75: 64,812,230 km (0.118 R)
• M76: 70,742,140 km (0.081 R)
• M77: 73,839,115 km (0.057 R)
• M78: 74,382,305 km (0.093 R)
• M79: 76,980,222 km (0.069 R)
• M80: 79,052,152 km (0.069 R)
• M81: 79,190,830 km (0.073 R)
• M82: 81,562,405 km (0.061 R)
• M83: 84,808,080 km (0.12 R)
• M84: 85,376,851 km (0.058 R)
• M85: 86,375,118 km (0.043 R)
• M86: 87,377,274 km (0.078 R)
• M87: 89,972,049 km (0.105 R)
• M88: 90,261,970 km (0.073 R)
• M89: 92,153,635 km (0.099 R)
• M90: 95,532,452 km (0.085 R)
• M91: 96,568,866 km (0.109 R)
• M92: 97,460,021 km (0.058 R)
• M93: 98,652,615 km (0.076 R)
• M94: 98,951,512 km (0.117 R)
• M95: 99,700,099 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit