🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.52 AU - 0.7 AU

Year: 182 Days

Day: 20.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.89 AU - 1.07 AU

Year: 371 Days

Day: 12.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.87 AU - 1.09 AU

Year: 371 Days

Day: 45.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,887,245 km

• M1: 219,310 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.89 AU - 1.39 AU

Year: 466 Days

Day: 17.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,887,245 km

• M1: 292,763 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.06 AU - 1.26 AU

Year: 478 Days

Day: 27.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 12.7

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.77 AU - 6.13 AU

Year: 5557 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,887,245 km

• M1: 205,248 km (0.066 R)
• M2: 414,237 km (0.059 R)
• M3: 548,575 km (0.066 R)
• M4: 661,073 km (0.115 R)
• M5: 1,050,476 km (0.068 R)
• M6: 1,130,362 km (0.083 R)
• M7: 1,418,487 km (0.089 R)
• M8: 1,562,550 km (0.119 R)
• M9: 1,749,547 km (0.117 R)
• M10: 2,292,288 km (0.102 R)
• M11: 2,377,110 km (0.093 R)
• M12: 2,528,054 km (0.106 R)
• M13: 2,660,149 km (0.073 R)
• M14: 2,794,638 km (0.098 R)
• M15: 3,476,355 km (0.097 R)
• M16: 3,874,435 km (0.111 R)
• M17: 4,418,972 km (0.12 R)
• M18: 4,498,857 km (0.057 R)
• M19: 4,686,901 km (0.069 R)
• M20: 4,795,659 km (0.055 R)
• M21: 4,877,639 km (0.105 R)
• M22: 5,043,243 km (0.048 R)
• M23: 5,295,316 km (0.09 R)
• M24: 5,465,558 km (0.093 R)
• M25: 5,551,427 km (0.09 R)
• M26: 5,987,356 km (0.069 R)
• M27: 6,194,698 km (0.106 R)
• M28: 6,314,227 km (0.089 R)
• M29: 6,434,504 km (0.086 R)
• M30: 6,555,678 km (0.105 R)
• M31: 7,615,429 km (0.117 R)
• M32: 7,937,364 km (0.108 R)
• M33: 8,099,977 km (0.116 R)
• M34: 8,428,494 km (0.117 R)
• M35: 8,594,547 km (0.119 R)
• M36: 8,862,327 km (0.035 R)
• M37: 10,136,602 km (0.078 R)
• M38: 10,348,732 km (0.058 R)
• M39: 10,669,619 km (0.118 R)
• M40: 11,614,928 km (0.105 R)
• M41: 11,836,932 km (0.102 R)
• M42: 12,060,281 km (0.069 R)
• M43: 13,352,508 km (0.093 R)
• M44: 13,858,298 km (0.079 R)
• M45: 14,251,591 km (0.094 R)
• M46: 14,330,578 km (0.091 R)
• M47: 14,648,474 km (0.107 R)
• M48: 14,728,359 km (0.085 R)
• M49: 16,438,263 km (0.059 R)
• M50: 17,190,291 km (0.093 R)
• M51: 19,162,590 km (0.119 R)
• M52: 20,308,958 km (0.113 R)
• M53: 20,397,969 km (0.059 R)
• M54: 20,576,589 km (0.064 R)
• M55: 20,666,048 km (0.033 R)
• M56: 21,250,976 km (0.092 R)
• M57: 21,704,557 km (0.094 R)
• M58: 21,932,544 km (0.112 R)
• M59: 22,115,502 km (0.061 R)
• M60: 22,390,912 km (0.091 R)
• M61: 24,020,182 km (0.054 R)
• M62: 24,968,333 km (0.097 R)
• M63: 25,928,602 km (0.063 R)
• M64: 26,267,591 km (0.097 R)
• M65: 26,461,919 km (0.101 R)
• M66: 27,490,254 km (0.108 R)
• M67: 28,631,387 km (0.111 R)
• M68: 28,881,515 km (0.113 R)
• M69: 28,981,745 km (0.104 R)
• M70: 29,283,334 km (0.085 R)
• M71: 29,484,843 km (0.048 R)
• M72: 30,601,591 km (0.089 R)
• M73: 30,908,715 km (0.036 R)
• M74: 31,474,195 km (0.112 R)
• M75: 32,667,537 km (0.04 R)
• M76: 33,138,621 km (0.108 R)
• M77: 33,453,824 km (0.081 R)
• M78: 33,717,266 km (0.112 R)
• M79: 34,831,471 km (0.1 R)
• M80: 35,634,662 km (0.088 R)
• M81: 36,173,663 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 10

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.78 AU - 7.6 AU

Year: 6625 Days

Day: 6.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,887,245 km

• M1: 142,417 km (0.111 R)
• M2: 260,899 km (0.111 R)
• M3: 418,276 km (0.104 R)
• M4: 622,776 km (0.097 R)
• M5: 860,487 km (0.064 R)
• M6: 983,456 km (0.069 R)
• M7: 1,054,366 km (0.106 R)
• M8: 1,247,497 km (0.074 R)
• M9: 1,436,289 km (0.081 R)
• M10: 1,651,411 km (0.093 R)
• M11: 1,930,860 km (0.119 R)
• M12: 2,057,868 km (0.067 R)
• M13: 2,131,770 km (0.053 R)
• M14: 2,320,413 km (0.101 R)
• M15: 2,514,740 km (0.095 R)
• M16: 3,214,858 km (0.091 R)
• M17: 3,476,056 km (0.062 R)
• M18: 3,721,397 km (0.052 R)
• M19: 4,371,699 km (0.045 R)
• M20: 4,467,591 km (0.091 R)
• M21: 4,710,239 km (0.064 R)
• M22: 4,833,058 km (0.119 R)
• M23: 4,982,058 km (0.08 R)
• M24: 5,107,421 km (0.066 R)
• M25: 5,310,126 km (0.115 R)
• M26: 5,619,046 km (0.061 R)
• M27: 5,723,465 km (0.043 R)
• M28: 5,802,153 km (0.086 R)
• M29: 6,013,685 km (0.089 R)
• M30: 6,174,054 km (0.12 R)
• M31: 6,254,687 km (0.104 R)
• M32: 6,774,240 km (0.095 R)
• M33: 6,857,417 km (0.091 R)
• M34: 7,222,436 km (0.076 R)
• M35: 9,886,325 km (0.082 R)
• M36: 10,587,191 km (0.115 R)
• M37: 11,074,282 km (0.094 R)
• M38: 11,535,492 km (0.117 R)
• M39: 12,070,454 km (0.111 R)
• M40: 12,239,200 km (0.094 R)
• M41: 12,613,344 km (0.063 R)
• M42: 12,819,042 km (0.104 R)
• M43: 13,442,715 km (0.097 R)
• M44: 13,863,983 km (0.03 R)
• M45: 14,540,015 km (0.096 R)
• M46: 15,263,022 km (0.059 R)
• M47: 16,857,137 km (0.072 R)
• M48: 17,045,929 km (0.071 R)
• M49: 17,235,470 km (0.119 R)
• M50: 17,501,904 km (0.055 R)
• M51: 17,923,321 km (0.116 R)
• M52: 18,038,960 km (0.106 R)
• M53: 18,698,238 km (0.069 R)
• M54: 18,972,152 km (0.099 R)
• M55: 19,168,574 km (0.093 R)
• M56: 20,000,787 km (0.056 R)
• M57: 22,111,912 km (0.063 R)
• M58: 22,942,629 km (0.12 R)
• M59: 23,361,802 km (0.115 R)
• M60: 23,698,995 km (0.116 R)
• M61: 23,910,527 km (0.104 R)
• M62: 24,207,778 km (0.113 R)
• M63: 24,420,805 km (0.075 R)
• M64: 24,720,151 km (0.095 R)
• M65: 24,848,805 km (0.115 R)
• M66: 25,582,133 km (0.088 R)
• M67: 25,755,667 km (0.119 R)
• M68: 26,016,865 km (0.091 R)
• M69: 27,202,578 km (0.117 R)
• M70: 27,291,140 km (0.059 R)
• M71: 27,379,851 km (0.114 R)
• M72: 28,002,926 km (0.084 R)
• M73: 28,540,731 km (0.1 R)
• M74: 29,353,945 km (0.114 R)
• M75: 29,581,184 km (0.085 R)
• M76: 29,763,394 km (0.05 R)
• M77: 29,991,680 km (0.091 R)
• M78: 30,083,085 km (0.101 R)
• M79: 30,312,269 km (0.111 R)
• M80: 30,449,899 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.8

Radius: 5.4

Gravity: 24.03 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.41 AU - 14.99 AU

Year: 16316 Days

Day: 20.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,887,245 km

• M1: 380,427 km (0.042 R)
• M2: 432,188 km (0.105 R)
• M3: 523,892 km (0.095 R)
• M4: 814,860 km (0.098 R)
• M5: 1,050,027 km (0.076 R)
• M6: 1,440,627 km (0.09 R)
• M7: 1,666,221 km (0.049 R)
• M8: 1,753,586 km (0.084 R)
• M9: 1,994,439 km (0.047 R)
• M10: 2,743,326 km (0.111 R)
• M11: 2,846,997 km (0.081 R)
• M12: 3,274,099 km (0.099 R)
• M13: 3,570,004 km (0.101 R)
• M14: 4,030,017 km (0.079 R)
• M15: 4,069,212 km (0.095 R)
• M16: 4,346,865 km (0.091 R)
• M17: 4,467,890 km (0.095 R)
• M18: 5,046,834 km (0.074 R)
• M19: 6,548,497 km (0.092 R)
• M20: 6,780,224 km (0.068 R)
• M21: 6,967,521 km (0.092 R)
• M22: 7,204,035 km (0.086 R)
• M23: 7,831,449 km (0.101 R)
• M24: 8,375,985 km (0.102 R)
• M25: 8,779,600 km (0.089 R)
• M26: 8,983,801 km (0.115 R)
• M27: 9,086,425 km (0.106 R)
• M28: 11,553,294 km (0.039 R)
• M29: 11,945,839 km (0.07 R)
• M30: 12,456,865 km (0.077 R)
• M31: 14,631,869 km (0.057 R)
• M32: 14,813,331 km (0.093 R)
• M33: 15,056,278 km (0.074 R)
• M34: 15,855,430 km (0.101 R)
• M35: 16,166,443 km (0.026 R)
• M36: 16,921,015 km (0.107 R)
• M37: 17,238,761 km (0.086 R)
• M38: 17,751,283 km (0.096 R)
• M39: 17,880,237 km (0.105 R)
• M40: 19,252,648 km (0.057 R)
• M41: 20,658,568 km (0.091 R)
• M42: 20,726,336 km (0.101 R)
• M43: 21,545,385 km (0.057 R)
• M44: 23,497,188 km (0.086 R)
• M45: 23,851,585 km (0.055 R)
• M46: 24,350,793 km (0.043 R)
• M47: 27,865,595 km (0.112 R)
• M48: 29,605,119 km (0.051 R)
• M49: 29,758,008 km (0.088 R)
• M50: 31,301,559 km (0.041 R)
• M51: 31,847,891 km (0.056 R)
• M52: 32,004,520 km (0.109 R)
• M53: 32,476,202 km (0.037 R)
• M54: 32,791,853 km (0.109 R)
• M55: 33,029,265 km (0.11 R)
• M56: 33,108,552 km (0.086 R)
• M57: 33,585,470 km (0.105 R)
• M58: 33,744,941 km (0.077 R)
• M59: 34,144,816 km (0.072 R)
• M60: 34,305,185 km (0.117 R)
• M61: 35,029,837 km (0.119 R)
• M62: 36,494,401 km (0.114 R)
• M63: 37,234,162 km (0.084 R)
• M64: 38,311,416 km (0.115 R)
• M65: 38,478,068 km (0.096 R)
• M66: 41,946,944 km (0.095 R)
• M67: 42,032,813 km (0.082 R)
• M68: 42,290,720 km (0.12 R)
• M69: 42,376,738 km (0.036 R)
• M70: 44,285,308 km (0.041 R)
• M71: 44,898,510 km (0.112 R)
• M72: 45,074,138 km (0.113 R)
• M73: 46,221,703 km (0.093 R)
• M74: 46,487,987 km (0.101 R)
• M75: 47,200,223 km (0.112 R)
• M76: 47,647,371 km (0.088 R)
• M77: 49,994,412 km (0.105 R)
• M78: 51,090,366 km (0.115 R)
• M79: 51,733,337 km (0.075 R)
• M80: 55,270,130 km (0.095 R)
• M81: 56,497,880 km (0.113 R)
• M82: 56,592,725 km (0.067 R)
• M83: 59,076,349 km (0.11 R)
• M84: 61,400,501 km (0.089 R)
• M85: 61,595,427 km (0.113 R)
• M86: 61,986,177 km (0.047 R)
• M87: 62,083,864 km (0.117 R)
• M88: 62,868,056 km (0.114 R)
• M89: 62,966,342 km (0.103 R)
• M90: 63,163,063 km (0.091 R)
• M91: 63,556,955 km (0.101 R)
• M92: 65,837,873 km (0.074 R)
• M93: 66,337,231 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.5

Radius: 5

Gravity: 27.26 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.43 AU - 19.17 AU

Year: 24047 Days

Day: 23.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,887,245 km

• M1: 161,267 km (0.084 R)
• M2: 304,880 km (0.092 R)
• M3: 442,959 km (0.101 R)
• M4: 553,512 km (0.061 R)
• M5: 854,353 km (0.059 R)
• M6: 1,050,626 km (0.086 R)
• M7: 1,387,071 km (0.078 R)
• M8: 2,040,665 km (0.107 R)
• M9: 2,982,234 km (0.064 R)
• M10: 3,409,186 km (0.115 R)
• M11: 3,855,137 km (0.095 R)
• M12: 4,272,066 km (0.088 R)
• M13: 4,557,948 km (0.083 R)
• M14: 5,452,244 km (0.108 R)
• M15: 6,024,905 km (0.065 R)
• M16: 6,291,488 km (0.093 R)
• M17: 6,946,876 km (0.1 R)
• M18: 7,226,325 km (0.108 R)
• M19: 8,028,319 km (0.096 R)
• M20: 8,203,798 km (0.11 R)
• M21: 8,321,531 km (0.051 R)
• M22: 8,618,184 km (0.079 R)
• M23: 8,797,851 km (0.093 R)
• M24: 9,901,883 km (0.103 R)
• M25: 10,027,246 km (0.076 R)
• M26: 11,048,850 km (0.075 R)
• M27: 12,036,345 km (0.119 R)
• M28: 12,983,150 km (0.104 R)
• M29: 13,120,332 km (0.091 R)
• M30: 13,604,430 km (0.09 R)
• M31: 13,813,568 km (0.115 R)
• M32: 14,518,773 km (0.077 R)
• M33: 14,589,832 km (0.087 R)
• M34: 14,804,056 km (0.095 R)
• M35: 15,380,157 km (0.038 R)
• M36: 16,258,147 km (0.089 R)
• M37: 16,554,500 km (0.093 R)
• M38: 17,605,425 km (0.104 R)
• M39: 19,065,800 km (0.117 R)
• M40: 19,143,740 km (0.094 R)
• M41: 22,346,780 km (0.106 R)
• M42: 23,506,463 km (0.106 R)
• M43: 25,970,190 km (0.056 R)
• M44: 27,100,851 km (0.112 R)
• M45: 29,050,710 km (0.045 R)
• M46: 29,951,887 km (0.099 R)
• M47: 30,770,786 km (0.105 R)
• M48: 31,689,167 km (0.029 R)
• M49: 32,616,674 km (0.118 R)
• M50: 32,896,721 km (0.1 R)
• M51: 33,177,367 km (0.083 R)
• M52: 33,835,598 km (0.106 R)
• M53: 36,028,553 km (0.103 R)
• M54: 36,996,152 km (0.092 R)
• M55: 38,070,414 km (0.114 R)
• M56: 39,551,882 km (0.093 R)
• M57: 39,950,111 km (0.036 R)
• M58: 41,961,006 km (0.107 R)
• M59: 42,978,720 km (0.052 R)
• M60: 43,901,590 km (0.1 R)
• M61: 44,107,586 km (0.115 R)
• M62: 44,210,808 km (0.058 R)
• M63: 44,727,519 km (0.111 R)
• M64: 44,934,712 km (0.085 R)
• M65: 47,130,211 km (0.052 R)
• M66: 49,253,453 km (0.077 R)
• M67: 49,681,752 km (0.12 R)
• M68: 50,111,397 km (0.093 R)
• M69: 51,951,002 km (0.049 R)
• M70: 52,605,493 km (0.067 R)
• M71: 53,372,481 km (0.044 R)
• M72: 53,702,344 km (0.108 R)
• M73: 53,812,448 km (0.053 R)
• M74: 54,364,165 km (0.079 R)
• M75: 56,589,434 km (0.046 R)
• M76: 57,487,919 km (0.076 R)
• M77: 58,051,753 km (0.108 R)
• M78: 58,617,532 km (0.118 R)
• M79: 59,754,476 km (0.085 R)
• M80: 60,211,348 km (0.109 R)
• M81: 60,898,750 km (0.093 R)
• M82: 61,358,464 km (0.112 R)
• M83: 62,512,761 km (0.117 R)
• M84: 62,744,489 km (0.094 R)
• M85: 64,374,657 km (0.117 R)
• M86: 64,608,628 km (0.113 R)
• M87: 65,429,920 km (0.116 R)
• M88: 66,254,653 km (0.074 R)
• M89: 67,082,677 km (0.119 R)
• M90: 69,707,671 km (0.096 R)
• M91: 70,429,331 km (0.101 R)
• M92: 72,122,929 km (0.053 R)
• M93: 76,911,108 km (0.113 R)
• M94: 77,159,440 km (0.104 R)
• M95: 77,407,922 km (0.026 R)
• M96: 77,656,853 km (0.077 R)
• M97: 83,070,650 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 13,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit