🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.97 AU - 1.23 AU

Year: 426 Days

Day: 41.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.16 AU - 1.9 AU

Year: 698 Days

Day: 25.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.01 AU - 3.35 AU

Year: 1619 Days

Day: 26.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.28 AU - 3.98 AU

Year: 2552 Days

Day: 15.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,348,075 km

• M1: 116,387 km (0.062 R)
• M2: 463,155 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.83 AU - 4.61 AU

Year: 3198 Days

Day: 14.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 9.1

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.46 AU - 7.78 AU

Year: 7010 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,348,075 km

• M1: 241,002 km (0.026 R)
• M2: 585,825 km (0.1 R)
• M3: 748,737 km (0.111 R)
• M4: 896,241 km (0.062 R)
• M5: 1,053,618 km (0.11 R)
• M6: 1,135,747 km (0.112 R)
• M7: 2,704,580 km (0.086 R)
• M8: 3,052,844 km (0.1 R)
• M9: 3,268,863 km (0.086 R)
• M10: 3,464,986 km (0.094 R)
• M11: 3,539,486 km (0.111 R)
• M12: 3,843,319 km (0.108 R)
• M13: 4,208,338 km (0.048 R)
• M14: 4,314,702 km (0.082 R)
• M15: 4,475,819 km (0.055 R)
• M16: 4,666,556 km (0.034 R)
• M17: 4,749,134 km (0.057 R)
• M18: 4,887,662 km (0.068 R)
• M19: 4,971,586 km (0.092 R)
• M20: 5,084,084 km (0.094 R)
• M21: 5,369,217 km (0.049 R)
• M22: 5,455,834 km (0.107 R)
• M23: 5,513,729 km (0.06 R)
• M24: 5,601,094 km (0.109 R)
• M25: 5,836,262 km (0.079 R)
• M26: 6,561,213 km (0.069 R)
• M27: 7,186,981 km (0.072 R)
• M28: 7,346,452 km (0.06 R)
• M29: 7,636,373 km (0.03 R)
• M30: 7,701,298 km (0.096 R)
• M31: 7,930,034 km (0.025 R)
• M32: 8,596,043 km (0.071 R)
• M33: 9,314,711 km (0.025 R)
• M34: 9,698,729 km (0.101 R)
• M35: 10,338,410 km (0.099 R)
• M36: 10,410,366 km (0.027 R)
• M37: 11,695,861 km (0.105 R)
• M38: 11,996,702 km (0.11 R)
• M39: 12,300,087 km (0.102 R)
• M40: 12,414,529 km (0.084 R)
• M41: 12,490,973 km (0.096 R)
• M42: 13,069,618 km (0.107 R)
• M43: 13,775,570 km (0.054 R)
• M44: 14,655,206 km (0.06 R)
• M45: 15,224,276 km (0.078 R)
• M46: 15,306,256 km (0.076 R)
• M47: 16,342,371 km (0.109 R)
• M48: 17,315,505 km (0.094 R)
• M49: 18,090,272 km (0.066 R)
• M50: 18,263,955 km (0.073 R)
• M51: 18,481,770 km (0.101 R)
• M52: 18,788,296 km (0.118 R)
• M53: 18,876,259 km (0.101 R)
• M54: 18,964,223 km (0.112 R)
• M55: 19,184,880 km (0.086 R)
• M56: 19,273,442 km (0.094 R)
• M57: 19,406,434 km (0.113 R)
• M58: 19,941,396 km (0.074 R)
• M59: 20,300,880 km (0.103 R)
• M60: 21,163,012 km (0.1 R)
• M61: 21,483,750 km (0.057 R)
• M62: 22,782,409 km (0.1 R)
• M63: 23,064,102 km (0.08 R)
• M64: 23,773,196 km (0.113 R)
• M65: 24,201,944 km (0.055 R)
• M66: 25,212,627 km (0.117 R)
• M67: 25,503,894 km (0.063 R)
• M68: 26,089,869 km (0.098 R)
• M69: 26,977,134 km (0.104 R)
• M70: 27,623,995 km (0.104 R)
• M71: 28,074,883 km (0.059 R)
• M72: 28,933,126 km (0.077 R)
• M73: 29,953,832 km (0.11 R)
• M74: 30,468,598 km (0.097 R)
• M75: 30,727,103 km (0.058 R)
• M76: 31,350,478 km (0.04 R)
• M77: 31,611,376 km (0.097 R)
• M78: 31,873,023 km (0.104 R)
• M79: 32,662,451 km (0.067 R)
• M80: 32,873,982 km (0.066 R)
• M81: 33,033,005 km (0.11 R)
• M82: 34,260,456 km (0.107 R)
• M83: 34,852,714 km (0.08 R)
• M84: 36,102,005 km (0.09 R)
• M85: 36,594,930 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.5

Radius: 8.6

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.48 AU - 8.36 AU

Year: 8224 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,348,075 km

• M1: 180,714 km (0.096 R)
• M2: 252,222 km (0.082 R)
• M3: 604,525 km (0.066 R)
• M4: 696,677 km (0.101 R)
• M5: 1,039,406 km (0.086 R)
• M6: 1,151,904 km (0.103 R)
• M7: 1,493,136 km (0.116 R)
• M8: 1,599,500 km (0.094 R)
• M9: 1,842,447 km (0.077 R)
• M10: 2,241,275 km (0.056 R)
• M11: 2,438,146 km (0.097 R)
• M12: 2,564,108 km (0.114 R)
• M13: 2,848,942 km (0.076 R)
• M14: 3,281,429 km (0.067 R)
• M15: 3,392,880 km (0.098 R)
• M16: 3,734,561 km (0.067 R)
• M17: 3,968,682 km (0.076 R)
• M18: 4,057,543 km (0.058 R)
• M19: 4,856,545 km (0.103 R)
• M20: 4,920,124 km (0.085 R)
• M21: 5,669,759 km (0.076 R)
• M22: 5,871,268 km (0.087 R)
• M23: 6,006,953 km (0.03 R)
• M24: 6,281,315 km (0.043 R)
• M25: 6,949,419 km (0.106 R)
• M26: 8,012,312 km (0.109 R)
• M27: 8,352,348 km (0.09 R)
• M28: 9,520,109 km (0.114 R)
• M29: 9,719,673 km (0.078 R)
• M30: 10,122,839 km (0.041 R)
• M31: 10,326,591 km (0.117 R)
• M32: 10,572,830 km (0.059 R)
• M33: 10,987,664 km (0.046 R)
• M34: 11,323,212 km (0.111 R)
• M35: 11,407,735 km (0.096 R)
• M36: 12,350,351 km (0.081 R)
• M37: 12,437,268 km (0.068 R)
• M38: 12,568,016 km (0.058 R)
• M39: 13,007,236 km (0.062 R)
• M40: 13,184,360 km (0.1 R)
• M41: 13,273,221 km (0.062 R)
• M42: 13,810,576 km (0.092 R)
• M43: 14,127,425 km (0.055 R)
• M44: 14,218,380 km (0.109 R)
• M45: 14,629,924 km (0.081 R)
• M46: 16,554,500 km (0.078 R)
• M47: 16,842,775 km (0.119 R)
• M48: 17,424,262 km (0.074 R)
• M49: 18,358,501 km (0.098 R)
• M50: 18,806,547 km (0.081 R)
• M51: 20,223,987 km (0.092 R)
• M52: 20,738,454 km (0.117 R)
• M53: 20,945,347 km (0.066 R)
• M54: 21,101,079 km (0.086 R)
• M55: 21,832,762 km (0.06 R)
• M56: 22,096,204 km (0.106 R)
• M57: 24,677,366 km (0.114 R)
• M58: 24,896,676 km (0.081 R)
• M59: 25,171,787 km (0.105 R)
• M60: 27,409,023 km (0.063 R)
• M61: 29,302,034 km (0.113 R)
• M62: 29,418,122 km (0.118 R)
• M63: 31,000,269 km (0.119 R)
• M64: 31,177,692 km (0.119 R)
• M65: 31,296,174 km (0.093 R)
• M66: 31,950,664 km (0.083 R)
• M67: 32,189,871 km (0.099 R)
• M68: 32,309,699 km (0.045 R)
• M69: 32,369,538 km (0.116 R)
• M70: 32,549,654 km (0.065 R)
• M71: 32,971,072 km (0.105 R)
• M72: 34,674,991 km (0.096 R)
• M73: 34,982,265 km (0.118 R)
• M74: 35,475,789 km (0.109 R)
• M75: 35,537,573 km (0.116 R)
• M76: 38,167,653 km (0.111 R)
• M77: 38,294,512 km (0.087 R)
• M78: 38,612,108 km (0.097 R)
• M79: 38,675,687 km (0.098 R)
• M80: 38,866,724 km (0.049 R)
• M81: 39,249,844 km (0.094 R)
• M82: 40,213,254 km (0.043 R)
• M83: 40,342,207 km (0.083 R)
• M84: 40,471,460 km (0.109 R)
• M85: 41,054,293 km (0.114 R)
• M86: 41,184,294 km (0.105 R)
• M87: 42,163,113 km (0.117 R)
• M88: 42,754,024 km (0.115 R)
• M89: 43,944,075 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.2

Radius: 10.7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.75 AU - 10.27 AU

Year: 9978 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,348,075 km

• M1: 242,797 km (0.115 R)
• M2: 429,944 km (0.098 R)
• M3: 529,277 km (0.052 R)
• M4: 842,834 km (0.114 R)
• M5: 953,836 km (0.1 R)
• M6: 1,212,042 km (0.106 R)
• M7: 1,560,455 km (0.103 R)
• M8: 2,166,327 km (0.098 R)
• M9: 2,508,457 km (0.109 R)
• M10: 2,672,267 km (0.059 R)
• M11: 3,097,274 km (0.08 R)
• M12: 3,184,939 km (0.072 R)
• M13: 3,452,719 km (0.058 R)
• M14: 3,790,212 km (0.077 R)
• M15: 4,365,415 km (0.065 R)
• M16: 4,764,094 km (0.1 R)
• M17: 4,899,629 km (0.042 R)
• M18: 5,739,622 km (0.111 R)
• M19: 5,956,688 km (0.034 R)
• M20: 6,139,497 km (0.108 R)
• M21: 6,511,098 km (0.028 R)
• M22: 6,623,895 km (0.113 R)
• M23: 6,966,474 km (0.087 R)
• M24: 7,393,127 km (0.052 R)
• M25: 7,668,985 km (0.097 R)
• M26: 7,788,364 km (0.096 R)
• M27: 8,476,066 km (0.112 R)
• M28: 8,723,501 km (0.107 R)
• M29: 10,742,623 km (0.097 R)
• M30: 11,507,218 km (0.092 R)
• M31: 12,475,864 km (0.11 R)
• M32: 12,757,557 km (0.106 R)
• M33: 12,946,349 km (0.026 R)
• M34: 13,136,189 km (0.057 R)
• M35: 13,566,732 km (0.073 R)
• M36: 14,343,444 km (0.032 R)
• M37: 14,985,219 km (0.037 R)
• M38: 15,636,418 km (0.12 R)
• M39: 16,041,679 km (0.071 R)
• M40: 17,539,752 km (0.091 R)
• M41: 18,332,172 km (0.084 R)
• M42: 18,598,905 km (0.052 R)
• M43: 19,678,553 km (0.068 R)
• M44: 20,226,081 km (0.093 R)
• M45: 20,446,439 km (0.06 R)
• M46: 21,560,344 km (0.095 R)
• M47: 22,294,870 km (0.097 R)
• M48: 23,963,185 km (0.101 R)
• M49: 24,371,737 km (0.097 R)
• M50: 24,489,022 km (0.081 R)
• M51: 25,671,144 km (0.113 R)
• M52: 25,790,374 km (0.11 R)
• M53: 26,871,966 km (0.119 R)
• M54: 27,784,513 km (0.113 R)
• M55: 28,275,344 km (0.071 R)
• M56: 28,954,967 km (0.094 R)
• M57: 29,078,984 km (0.025 R)
• M58: 29,452,530 km (0.087 R)
• M59: 30,898,991 km (0.102 R)
• M60: 31,854,772 km (0.077 R)
• M61: 32,111,183 km (0.101 R)
• M62: 33,144,156 km (0.1 R)
• M63: 34,713,887 km (0.094 R)
• M64: 35,507,803 km (0.038 R)
• M65: 36,575,632 km (0.075 R)
• M66: 37,180,905 km (0.103 R)
• M67: 38,811,223 km (0.105 R)
• M68: 38,948,254 km (0.062 R)
• M69: 39,085,286 km (0.086 R)
• M70: 39,428,613 km (0.054 R)
• M71: 40,673,118 km (0.074 R)
• M72: 40,951,520 km (0.073 R)
• M73: 41,300,232 km (0.119 R)
• M74: 41,370,094 km (0.051 R)
• M75: 41,579,980 km (0.079 R)
• M76: 42,000,799 km (0.084 R)
• M77: 42,211,732 km (0.071 R)
• M78: 42,282,043 km (0.111 R)
• M79: 43,697,987 km (0.106 R)
• M80: 44,985,576 km (0.1 R)
• M81: 45,489,571 km (0.1 R)
• M82: 46,430,841 km (0.106 R)
• M83: 47,305,240 km (0.093 R)
• M84: 47,524,700 km (0.064 R)
• M85: 47,744,460 km (0.067 R)
• M86: 48,479,584 km (0.085 R)
• M87: 49,589,301 km (0.093 R)
• M88: 49,663,501 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.5

Radius: 5

Gravity: 37.26 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 13.91 AU - 20.53 AU

Year: 26365 Days

Day: 19.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,348,075 km

• M1: 71,209 km (0.09 R)
• M2: 486,791 km (0.101 R)
• M3: 812,466 km (0.087 R)
• M4: 1,094,159 km (0.09 R)
• M5: 1,298,061 km (0.102 R)
• M6: 1,702,125 km (0.114 R)
• M7: 2,706,225 km (0.094 R)
• M8: 2,981,186 km (0.062 R)
• M9: 3,074,835 km (0.078 R)
• M10: 3,313,294 km (0.117 R)
• M11: 3,707,035 km (0.098 R)
• M12: 3,909,591 km (0.102 R)
• M13: 4,700,515 km (0.111 R)
• M14: 4,754,968 km (0.087 R)
• M15: 4,864,624 km (0.096 R)
• M16: 5,887,574 km (0.092 R)
• M17: 6,064,398 km (0.049 R)
• M18: 6,666,380 km (0.089 R)
• M19: 7,350,342 km (0.03 R)
• M20: 7,797,191 km (0.042 R)
• M21: 8,121,668 km (0.043 R)
• M22: 9,189,498 km (0.063 R)
• M23: 9,739,869 km (0.116 R)
• M24: 9,809,282 km (0.101 R)
• M25: 10,230,101 km (0.105 R)
• M26: 10,300,711 km (0.093 R)
• M27: 11,016,537 km (0.084 R)
• M28: 12,120,120 km (0.113 R)
• M29: 12,571,307 km (0.08 R)
• M30: 12,647,004 km (0.096 R)
• M31: 12,951,436 km (0.091 R)
• M32: 13,723,211 km (0.091 R)
• M33: 14,114,559 km (0.072 R)
• M34: 15,716,603 km (0.056 R)
• M35: 16,043,923 km (0.062 R)
• M36: 16,788,471 km (0.094 R)
• M37: 18,054,219 km (0.118 R)
• M38: 18,482,967 km (0.116 R)
• M39: 19,262,970 km (0.112 R)
• M40: 20,053,894 km (0.037 R)
• M41: 21,395,338 km (0.111 R)
• M42: 22,950,258 km (0.1 R)
• M43: 25,016,055 km (0.082 R)
• M44: 25,974,529 km (0.05 R)
• M45: 26,264,449 km (0.118 R)
• M46: 27,828,495 km (0.034 R)
• M47: 29,522,990 km (0.096 R)
• M48: 29,623,819 km (0.104 R)
• M49: 30,332,015 km (0.114 R)
• M50: 30,943,572 km (0.112 R)
• M51: 31,765,163 km (0.051 R)
• M52: 31,971,758 km (0.118 R)
• M53: 36,302,766 km (0.081 R)
• M54: 36,734,954 km (0.098 R)
• M55: 40,701,541 km (0.1 R)
• M56: 41,150,634 km (0.101 R)
• M57: 45,614,036 km (0.052 R)
• M58: 45,963,647 km (0.074 R)
• M59: 48,673,762 km (0.095 R)
• M60: 50,228,233 km (0.105 R)
• M61: 51,799,011 km (0.109 R)
• M62: 51,920,484 km (0.059 R)
• M63: 53,385,945 km (0.08 R)
• M64: 55,236,620 km (0.114 R)
• M65: 55,360,786 km (0.116 R)
• M66: 57,736,700 km (0.113 R)
• M67: 58,620,374 km (0.12 R)
• M68: 59,763,302 km (0.103 R)
• M69: 59,890,610 km (0.076 R)
• M70: 61,298,326 km (0.065 R)
• M71: 63,235,469 km (0.094 R)
• M72: 63,885,621 km (0.082 R)
• M73: 64,276,670 km (0.059 R)
• M74: 65,061,460 km (0.12 R)
• M75: 65,980,889 km (0.062 R)
• M76: 66,904,656 km (0.105 R)
• M77: 69,165,977 km (0.098 R)
• M78: 70,238,594 km (0.095 R)
• M79: 71,046,871 km (0.065 R)
• M80: 72,944,520 km (0.066 R)
• M81: 78,178,650 km (0.072 R)
• M82: 79,997,013 km (0.101 R)
• M83: 81,687,618 km (0.101 R)
• M84: 83,960,159 km (0.104 R)
• M85: 85,534,677 km (0.096 R)
• M86: 88,131,846 km (0.066 R)
• M87: 88,276,956 km (0.083 R)
• M88: 90,169,817 km (0.107 R)
• M89: 92,370,552 km (0.072 R)
• M90: 93,847,382 km (0.118 R)
• M91: 96,226,586 km (0.095 R)
• M92: 96,824,529 km (0.062 R)
• M93: 97,723,762 km (0.068 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: 394 - 15,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit