🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.93 AU - 1.29 AU

Year: 450 Days

Day: 46.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 115.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.07 AU - 2.79 AU

Year: 1458 Days

Day: 31.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,348,106 km

• M1: 778,956 km (0.102 R)
• M2: 1,112,260 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.81 AU - 3.61 AU

Year: 2214 Days

Day: 13.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 104 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.2

Radius: 14.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.48 AU - 5.52 AU

Year: 3675 Days

Day: 6.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,348,106 km

• M1: 182,509 km (0.034 R)
• M2: 398,080 km (0.049 R)
• M3: 575,653 km (0.045 R)
• M4: 1,170,005 km (0.101 R)
• M5: 1,311,525 km (0.12 R)
• M6: 1,445,564 km (0.093 R)
• M7: 1,684,771 km (0.097 R)
• M8: 1,922,033 km (0.059 R)
• M9: 2,013,887 km (0.098 R)
• M10: 2,315,177 km (0.112 R)
• M11: 2,479,734 km (0.089 R)
• M12: 2,614,372 km (0.116 R)
• M13: 2,751,554 km (0.075 R)
• M14: 2,855,973 km (0.113 R)
• M15: 2,961,739 km (0.066 R)
• M16: 3,159,357 km (0.102 R)
• M17: 3,250,612 km (0.083 R)
• M18: 3,380,014 km (0.118 R)
• M19: 3,797,841 km (0.097 R)
• M20: 4,212,377 km (0.045 R)
• M21: 4,414,932 km (0.109 R)
• M22: 4,517,407 km (0.101 R)
• M23: 4,641,573 km (0.06 R)
• M24: 4,787,880 km (0.112 R)
• M25: 4,978,168 km (0.114 R)
• M26: 5,432,198 km (0.097 R)
• M27: 6,449,912 km (0.112 R)
• M28: 6,543,261 km (0.106 R)
• M29: 6,660,696 km (0.109 R)
• M30: 6,969,017 km (0.116 R)
• M31: 7,233,655 km (0.117 R)
• M32: 7,452,667 km (0.077 R)
• M33: 7,575,337 km (0.099 R)
• M34: 7,972,220 km (0.092 R)
• M35: 8,198,562 km (0.058 R)
• M36: 8,376,134 km (0.105 R)
• M37: 8,503,741 km (0.118 R)
• M38: 8,709,289 km (0.087 R)
• M39: 9,309,326 km (0.085 R)
• M40: 9,494,678 km (0.085 R)
• M41: 10,030,836 km (0.058 R)
• M42: 10,139,295 km (0.102 R)
• M43: 10,521,966 km (0.068 R)
• M44: 11,358,069 km (0.094 R)
• M45: 11,584,560 km (0.064 R)
• M46: 11,956,011 km (0.104 R)
• M47: 12,360,374 km (0.115 R)
• M48: 12,476,762 km (0.088 R)
• M49: 12,739,904 km (0.106 R)
• M50: 13,931,751 km (0.108 R)
• M51: 14,144,030 km (0.045 R)
• M52: 14,756,484 km (0.093 R)
• M53: 15,096,968 km (0.103 R)
• M54: 15,190,317 km (0.025 R)
• M55: 15,722,736 km (0.063 R)
• M56: 16,102,416 km (0.065 R)
• M57: 16,806,124 km (0.101 R)
• M58: 16,902,914 km (0.082 R)
• M59: 17,847,774 km (0.111 R)
• M60: 18,078,454 km (0.049 R)
• M61: 18,442,874 km (0.094 R)
• M62: 19,111,876 km (0.08 R)
• M63: 19,415,410 km (0.065 R)
• M64: 19,516,987 km (0.036 R)
• M65: 19,890,982 km (0.088 R)
• M66: 20,473,516 km (0.102 R)
• M67: 20,576,888 km (0.089 R)
• M68: 20,853,494 km (0.088 R)
• M69: 21,166,004 km (0.036 R)
• M70: 22,042,648 km (0.05 R)
• M71: 22,432,051 km (0.069 R)
• M72: 23,253,643 km (0.107 R)
• M73: 23,867,443 km (0.119 R)
• M74: 23,976,200 km (0.098 R)
• M75: 24,340,322 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.5

Radius: 13.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.7 AU - 8.68 AU

Year: 7423 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,348,106 km

• M1: 167,400 km (0.118 R)
• M2: 266,733 km (0.08 R)
• M3: 510,428 km (0.104 R)
• M4: 670,946 km (0.117 R)
• M5: 793,318 km (0.09 R)
• M6: 909,405 km (0.12 R)
• M7: 1,047,484 km (0.083 R)
• M8: 1,143,676 km (0.105 R)
• M9: 1,226,553 km (0.1 R)
• M10: 1,923,978 km (0.058 R)
• M11: 2,167,374 km (0.042 R)
• M12: 2,314,129 km (0.113 R)
• M13: 2,865,846 km (0.056 R)
• M14: 3,168,932 km (0.112 R)
• M15: 3,581,074 km (0.098 R)
• M16: 3,705,689 km (0.101 R)
• M17: 3,806,368 km (0.084 R)
• M18: 3,933,526 km (0.1 R)
• M19: 4,537,004 km (0.117 R)
• M20: 5,396,294 km (0.115 R)
• M21: 5,977,333 km (0.042 R)
• M22: 6,456,644 km (0.072 R)
• M23: 7,073,287 km (0.093 R)
• M24: 7,167,384 km (0.108 R)
• M25: 7,580,274 km (0.103 R)
• M26: 7,773,405 km (0.118 R)
• M27: 8,230,576 km (0.069 R)
• M28: 8,462,452 km (0.083 R)
• M29: 8,662,913 km (0.04 R)
• M30: 9,273,871 km (0.117 R)
• M31: 9,619,442 km (0.028 R)
• M32: 10,323,001 km (0.091 R)
• M33: 10,753,245 km (0.108 R)
• M34: 10,861,703 km (0.088 R)
• M35: 11,372,879 km (0.112 R)
• M36: 12,229,626 km (0.084 R)
• M37: 12,570,559 km (0.103 R)
• M38: 12,953,081 km (0.092 R)
• M39: 14,561,109 km (0.093 R)
• M40: 15,043,711 km (0.078 R)
• M41: 15,654,370 km (0.088 R)
• M42: 16,231,519 km (0.089 R)
• M43: 16,983,996 km (0.077 R)
• M44: 17,110,556 km (0.045 R)
• M45: 17,406,909 km (0.112 R)
• M46: 17,961,917 km (0.106 R)
• M47: 19,927,932 km (0.041 R)
• M48: 20,105,954 km (0.075 R)
• M49: 21,185,452 km (0.071 R)
• M50: 22,422,178 km (0.073 R)
• M51: 23,541,170 km (0.091 R)
• M52: 23,871,033 km (0.046 R)
• M53: 25,109,404 km (0.051 R)
• M54: 26,662,081 km (0.081 R)
• M55: 26,858,353 km (0.079 R)
• M56: 27,450,162 km (0.105 R)
• M57: 28,295,839 km (0.076 R)
• M58: 28,797,291 km (0.112 R)
• M59: 29,453,427 km (0.066 R)
• M60: 30,626,723 km (0.091 R)
• M61: 31,038,267 km (0.109 R)
• M62: 32,075,429 km (0.031 R)
• M63: 32,493,555 km (0.104 R)
• M64: 32,703,291 km (0.11 R)
• M65: 33,705,447 km (0.039 R)
• M66: 34,824,888 km (0.089 R)
• M67: 36,065,055 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 4.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 15.52 AU - 16.16 AU

Year: 24272 Days

Day: 22.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,348,106 km

• M1: 120,576 km (0.105 R)
• M2: 329,714 km (0.068 R)
• M3: 459,864 km (0.067 R)
• M4: 537,655 km (0.041 R)
• M5: 812,316 km (0.113 R)
• M6: 1,341,145 km (0.109 R)
• M7: 1,648,569 km (0.082 R)
• M8: 1,872,367 km (0.105 R)
• M9: 2,019,721 km (0.084 R)
• M10: 2,149,123 km (0.094 R)
• M11: 2,192,806 km (0.098 R)
• M12: 2,438,744 km (0.094 R)
• M13: 2,716,847 km (0.076 R)
• M14: 2,980,738 km (0.107 R)
• M15: 3,558,634 km (0.065 R)
• M16: 4,699,617 km (0.087 R)
• M17: 4,957,823 km (0.093 R)
• M18: 5,881,739 km (0.113 R)
• M19: 6,035,676 km (0.098 R)
• M20: 6,568,992 km (0.027 R)
• M21: 6,600,856 km (0.082 R)
• M22: 7,084,656 km (0.117 R)
• M23: 7,380,411 km (0.075 R)
• M24: 7,814,694 km (0.106 R)
• M25: 8,395,133 km (0.102 R)
• M26: 9,024,641 km (0.112 R)
• M27: 9,237,968 km (0.036 R)
• M28: 9,597,003 km (0.111 R)
• M29: 9,741,813 km (0.111 R)
• M30: 9,778,166 km (0.069 R)
• M31: 10,738,883 km (0.073 R)
• M32: 11,306,607 km (0.077 R)
• M33: 11,383,052 km (0.062 R)
• M34: 11,459,646 km (0.09 R)
• M35: 11,497,943 km (0.103 R)
• M36: 12,156,772 km (0.082 R)
• M37: 12,589,708 km (0.087 R)
• M38: 12,788,075 km (0.074 R)
• M39: 12,987,489 km (0.107 R)
• M40: 13,107,616 km (0.078 R)
• M41: 13,147,708 km (0.081 R)
• M42: 13,268,434 km (0.11 R)
• M43: 13,592,014 km (0.071 R)
• M44: 13,632,555 km (0.104 R)
• M45: 13,713,936 km (0.118 R)
• M46: 14,412,109 km (0.067 R)
• M47: 15,374,921 km (0.118 R)
• M48: 16,014,003 km (0.097 R)
• M49: 16,228,975 km (0.041 R)
• M50: 17,671,398 km (0.069 R)
• M51: 17,893,551 km (0.118 R)
• M52: 18,161,331 km (0.035 R)
• M53: 19,245,616 km (0.069 R)
• M54: 19,841,614 km (0.097 R)
• M55: 22,285,595 km (0.078 R)
• M56: 22,333,616 km (0.078 R)
• M57: 22,429,508 km (0.045 R)
• M58: 22,621,891 km (0.093 R)
• M59: 23,787,109 km (0.041 R)
• M60: 24,130,735 km (0.087 R)
• M61: 24,179,953 km (0.105 R)
• M62: 24,229,170 km (0.092 R)
• M63: 24,525,374 km (0.086 R)
• M64: 24,673,925 km (0.091 R)
• M65: 25,121,222 km (0.082 R)
• M66: 25,571,362 km (0.1 R)
• M67: 27,141,990 km (0.098 R)
• M68: 27,295,627 km (0.1 R)
• M69: 27,655,261 km (0.055 R)
• M70: 28,900,214 km (0.076 R)
• M71: 29,793,014 km (0.055 R)
• M72: 29,951,588 km (0.1 R)
• M73: 30,641,533 km (0.041 R)
• M74: 30,694,940 km (0.096 R)
• M75: 31,444,276 km (0.06 R)
• M76: 31,605,692 km (0.115 R)
• M77: 32,308,203 km (0.094 R)
• M78: 32,579,723 km (0.113 R)
• M79: 32,797,538 km (0.084 R)
• M80: 35,728,459 km (0.053 R)
• M81: 37,196,463 km (0.109 R)
• M82: 37,481,148 km (0.081 R)
• M83: 37,766,431 km (0.092 R)
• M84: 37,995,166 km (0.05 R)
• M85: 38,109,758 km (0.109 R)
• M86: 38,281,796 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.5

Radius: 6.9

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.24 AU - 18.1 AU

Year: 26204 Days

Day: 16.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 47,348,106 km

• M1: 386,262 km (0.113 R)
• M2: 471,832 km (0.094 R)
• M3: 540,647 km (0.033 R)
• M4: 741,257 km (0.034 R)
• M5: 822,489 km (0.112 R)
• M6: 1,024,147 km (0.069 R)
• M7: 1,865,037 km (0.12 R)
• M8: 2,053,530 km (0.09 R)
• M9: 2,739,885 km (0.094 R)
• M10: 2,998,091 km (0.106 R)
• M11: 3,219,197 km (0.063 R)
• M12: 3,399,911 km (0.103 R)
• M13: 3,866,357 km (0.034 R)
• M14: 4,204,747 km (0.059 R)
• M15: 4,303,183 km (0.118 R)
• M16: 4,961,713 km (0.03 R)
• M17: 5,118,192 km (0.073 R)
• M18: 5,435,938 km (0.079 R)
• M19: 7,177,556 km (0.095 R)
• M20: 8,261,243 km (0.115 R)
• M21: 8,633,742 km (0.051 R)
• M22: 9,075,355 km (0.097 R)
• M23: 9,330,868 km (0.038 R)
• M24: 9,718,775 km (0.093 R)
• M25: 9,914,748 km (0.099 R)
• M26: 10,111,918 km (0.079 R)
• M27: 10,846,145 km (0.079 R)
• M28: 11,049,448 km (0.11 R)
• M29: 13,877,147 km (0.086 R)
• M30: 14,991,951 km (0.111 R)
• M31: 15,522,125 km (0.09 R)
• M32: 15,827,754 km (0.057 R)
• M33: 16,212,520 km (0.093 R)
• M34: 17,227,691 km (0.116 R)
• M35: 18,182,724 km (0.109 R)
• M36: 18,666,822 km (0.099 R)
• M37: 18,910,368 km (0.049 R)
• M38: 19,730,014 km (0.097 R)
• M39: 19,978,048 km (0.105 R)
• M40: 20,061,074 km (0.105 R)
• M41: 21,743,751 km (0.099 R)
• M42: 22,171,601 km (0.073 R)
• M43: 22,429,508 km (0.054 R)
• M44: 26,507,845 km (0.108 R)
• M45: 28,537,290 km (0.116 R)
• M46: 28,911,733 km (0.068 R)
• M47: 29,287,673 km (0.031 R)
• M48: 29,381,919 km (0.098 R)
• M49: 30,903,629 km (0.118 R)
• M50: 31,191,754 km (0.027 R)
• M51: 31,288,095 km (0.074 R)
• M52: 33,332,051 km (0.111 R)
• M53: 33,924,010 km (0.059 R)
• M54: 35,418,941 km (0.119 R)
• M55: 36,326,253 km (0.103 R)
• M56: 37,241,044 km (0.104 R)
• M57: 38,266,537 km (0.093 R)
• M58: 39,405,126 km (0.049 R)
• M59: 40,030,894 km (0.107 R)
• M60: 40,240,182 km (0.095 R)
• M61: 41,927,795 km (0.062 R)
• M62: 42,673,391 km (0.104 R)
• M63: 43,638,447 km (0.085 R)
• M64: 46,796,608 km (0.082 R)
• M65: 47,569,879 km (0.074 R)
• M66: 47,680,731 km (0.117 R)
• M67: 49,353,235 km (0.117 R)
• M68: 51,044,888 km (0.032 R)
• M69: 53,329,846 km (0.095 R)
• M70: 53,906,246 km (0.11 R)
• M71: 54,948,943 km (0.102 R)
• M72: 58,472,721 km (0.08 R)
• M73: 59,067,074 km (0.108 R)
• M74: 59,305,383 km (0.083 R)
• M75: 60,501,717 km (0.1 R)
• M76: 60,621,844 km (0.093 R)
• M77: 60,741,971 km (0.096 R)
• M78: 63,405,262 km (0.099 R)
• M79: 64,260,663 km (0.096 R)
• M80: 66,725,587 km (0.099 R)
• M81: 67,098,086 km (0.096 R)
• M82: 67,222,252 km (0.078 R)
• M83: 67,969,643 km (0.091 R)
• M84: 68,719,727 km (0.109 R)
• M85: 71,239,852 km (0.119 R)
• M86: 71,493,421 km (0.092 R)
• M87: 71,747,438 km (0.045 R)
• M88: 72,383,678 km (0.037 R)
• M89: 72,766,349 km (0.071 R)
• M90: 75,334,346 km (0.039 R)
• M91: 77,931,964 km (0.088 R)
• M92: 78,324,209 km (0.093 R)
• M93: 80,955,337 km (0.07 R)
• M94: 85,090,670 km (0.105 R)
• M95: 89,704,418 km (0.076 R)
• M96: 90,115,513 km (0.061 R)
• M97: 91,765,727 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.7

Radius: 3.5

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 16.79 AU - 18.41 AU

Year: 28427 Days

Day: 17.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 47,348,106 km

• M1: 148,401 km (0.081 R)
• M2: 900,878 km (0.111 R)
• M3: 1,093,860 km (0.093 R)
• M4: 1,236,576 km (0.092 R)
• M5: 1,299,557 km (0.116 R)
• M6: 1,539,362 km (0.069 R)
• M7: 1,816,567 km (0.07 R)
• M8: 3,099,518 km (0.098 R)
• M9: 3,899,568 km (0.069 R)
• M10: 4,148,349 km (0.072 R)
• M11: 5,363,832 km (0.098 R)
• M12: 6,717,094 km (0.1 R)
• M13: 7,089,892 km (0.067 R)
• M14: 7,278,684 km (0.104 R)
• M15: 7,777,593 km (0.105 R)
• M16: 8,327,066 km (0.106 R)
• M17: 8,486,388 km (0.062 R)
• M18: 8,526,480 km (0.104 R)
• M19: 8,566,423 km (0.073 R)
• M20: 10,906,582 km (0.104 R)
• M21: 11,609,094 km (0.066 R)
• M22: 12,553,356 km (0.069 R)
• M23: 13,335,453 km (0.057 R)
• M24: 14,466,413 km (0.105 R)
• M25: 14,994,943 km (0.066 R)
• M26: 16,368,401 km (0.097 R)
• M27: 19,180,990 km (0.078 R)
• M28: 23,360,904 km (0.096 R)
• M29: 26,044,391 km (0.118 R)
• M30: 26,452,195 km (0.102 R)
• M31: 26,803,600 km (0.096 R)
• M32: 26,862,242 km (0.062 R)
• M33: 27,333,476 km (0.111 R)
• M34: 28,403,549 km (0.046 R)
• M35: 30,584,537 km (0.103 R)
• M36: 30,707,357 km (0.116 R)
• M37: 35,490,898 km (0.113 R)
• M38: 36,918,211 km (0.045 R)
• M39: 37,967,940 km (0.04 R)
• M40: 38,231,980 km (0.054 R)
• M41: 38,364,224 km (0.038 R)
• M42: 38,894,549 km (0.114 R)
• M43: 40,972,613 km (0.115 R)
• M44: 42,195,725 km (0.119 R)
• M45: 42,743,104 km (0.055 R)
• M46: 44,260,624 km (0.05 R)
• M47: 45,865,810 km (0.102 R)
• M48: 46,006,282 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 15,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit