🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.61 AU - 0.69 AU

Year: 200 Days

Day: 27.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.57 AU - 0.81 AU

Year: 218 Days

Day: 45.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.22 AU - 1.4 AU

Year: 571 Days

Day: 47.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.1 AU - 1.54 AU

Year: 578 Days

Day: 19.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 172.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.89 AU - 2.07 AU

Year: 1061 Days

Day: 15.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.38 AU - 2.86 AU

Year: 1615 Days

Day: 26.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,155,984 km

• M1: 1,835,566 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.4

Radius: 8.1

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.7 AU - 6.64 AU

Year: 5836 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 101,155,984 km

• M1: 331,509 km (0.083 R)
• M2: 452,085 km (0.098 R)
• M3: 562,638 km (0.105 R)
• M4: 826,827 km (0.091 R)
• M5: 965,056 km (0.075 R)
• M6: 1,335,311 km (0.116 R)
• M7: 1,462,020 km (0.104 R)
• M8: 1,708,108 km (0.094 R)
• M9: 1,766,751 km (0.034 R)
• M10: 2,412,565 km (0.109 R)
• M11: 2,478,687 km (0.054 R)
• M12: 2,567,847 km (0.066 R)
• M13: 2,818,723 km (0.097 R)
• M14: 3,101,313 km (0.094 R)
• M15: 3,567,610 km (0.081 R)
• M16: 3,796,046 km (0.056 R)
• M17: 4,055,598 km (0.096 R)
• M18: 4,187,693 km (0.027 R)
• M19: 4,455,922 km (0.111 R)
• M20: 5,065,683 km (0.059 R)
• M21: 5,150,804 km (0.09 R)
• M22: 5,265,097 km (0.096 R)
• M23: 5,701,474 km (0.069 R)
• M24: 5,968,805 km (0.111 R)
• M25: 6,515,885 km (0.093 R)
• M26: 6,952,561 km (0.076 R)
• M27: 7,334,335 km (0.096 R)
• M28: 8,351,900 km (0.115 R)
• M29: 8,655,583 km (0.083 R)
• M30: 8,723,650 km (0.116 R)
• M31: 8,997,265 km (0.078 R)
• M32: 9,100,786 km (0.083 R)
• M33: 10,084,542 km (0.108 R)
• M34: 10,444,175 km (0.062 R)
• M35: 11,101,808 km (0.077 R)
• M36: 11,735,355 km (0.105 R)
• M37: 11,999,694 km (0.103 R)
• M38: 12,342,273 km (0.08 R)
• M39: 12,572,654 km (0.113 R)
• M40: 13,037,305 km (0.078 R)
• M41: 14,465,217 km (0.057 R)
• M42: 14,626,932 km (0.07 R)
• M43: 14,870,477 km (0.057 R)
• M44: 15,033,688 km (0.112 R)
• M45: 15,485,624 km (0.038 R)
• M46: 16,276,697 km (0.037 R)
• M47: 16,487,032 km (0.05 R)
• M48: 16,655,928 km (0.059 R)
• M49: 17,337,346 km (0.092 R)
• M50: 17,811,122 km (0.077 R)
• M51: 19,525,065 km (0.1 R)
• M52: 19,748,565 km (0.03 R)
• M53: 19,972,961 km (0.06 R)
• M54: 20,153,077 km (0.087 R)
• M55: 20,560,283 km (0.107 R)
• M56: 20,878,926 km (0.09 R)
• M57: 20,970,181 km (0.093 R)
• M58: 22,123,132 km (0.084 R)
• M59: 22,262,856 km (0.087 R)
• M60: 23,296,428 km (0.104 R)
• M61: 23,485,968 km (0.105 R)
• M62: 23,914,566 km (0.104 R)
• M63: 24,105,752 km (0.06 R)
• M64: 24,297,537 km (0.09 R)
• M65: 24,634,431 km (0.116 R)
• M66: 24,972,821 km (0.096 R)
• M67: 25,605,321 km (0.056 R)
• M68: 26,292,424 km (0.097 R)
• M69: 26,489,893 km (0.057 R)
• M70: 26,638,294 km (0.082 R)
• M71: 27,384,339 km (0.074 R)
• M72: 28,795,496 km (0.109 R)
• M73: 28,846,209 km (0.062 R)
• M74: 29,254,013 km (0.07 R)
• M75: 30,333,362 km (0.119 R)
• M76: 30,955,988 km (0.109 R)
• M77: 31,008,048 km (0.098 R)
• M78: 31,164,528 km (0.106 R)
• M79: 31,216,588 km (0.099 R)
• M80: 31,373,366 km (0.075 R)
• M81: 31,950,365 km (0.104 R)
• M82: 32,266,615 km (0.111 R)
• M83: 33,756,012 km (0.057 R)
• M84: 34,347,222 km (0.056 R)
• M85: 34,563,092 km (0.1 R)
• M86: 34,887,719 km (0.08 R)
• M87: 36,801,226 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.7

Radius: 11.3

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.44 AU - 9.22 AU

Year: 9155 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 101,155,984 km

• M1: 152,590 km (0.12 R)
• M2: 264,788 km (0.069 R)
• M3: 451,337 km (0.059 R)
• M4: 719,715 km (0.106 R)
• M5: 945,309 km (0.117 R)
• M6: 1,316,760 km (0.095 R)
• M7: 1,848,730 km (0.036 R)
• M8: 2,263,416 km (0.114 R)
• M9: 2,600,310 km (0.114 R)
• M10: 2,953,361 km (0.091 R)
• M11: 3,585,711 km (0.058 R)
• M12: 3,856,484 km (0.091 R)
• M13: 4,196,370 km (0.036 R)
• M14: 4,514,116 km (0.049 R)
• M15: 4,610,906 km (0.113 R)
• M16: 5,861,544 km (0.09 R)
• M17: 6,216,839 km (0.115 R)
• M18: 6,433,307 km (0.072 R)
• M19: 7,438,605 km (0.115 R)
• M20: 7,591,643 km (0.092 R)
• M21: 7,823,370 km (0.101 R)
• M22: 8,057,341 km (0.095 R)
• M23: 8,175,224 km (0.09 R)
• M24: 9,016,264 km (0.045 R)
• M25: 9,302,893 km (0.065 R)
• M26: 9,717,429 km (0.097 R)
• M27: 9,969,053 km (0.087 R)
• M28: 10,137,949 km (0.113 R)
• M29: 10,564,602 km (0.041 R)
• M30: 10,910,173 km (0.1 R)
• M31: 11,215,502 km (0.106 R)
• M32: 12,738,707 km (0.106 R)
• M33: 12,968,191 km (0.038 R)
• M34: 13,431,346 km (0.107 R)
• M35: 13,711,842 km (0.085 R)
• M36: 14,278,518 km (0.077 R)
• M37: 15,532,597 km (0.09 R)
• M38: 16,024,326 km (0.113 R)
• M39: 16,172,876 km (0.094 R)
• M40: 17,888,016 km (0.071 R)
• M41: 18,403,380 km (0.085 R)
• M42: 20,032,052 km (0.05 R)
• M43: 20,299,085 km (0.045 R)
• M44: 20,567,164 km (0.05 R)
• M45: 20,836,590 km (0.116 R)
• M46: 22,255,974 km (0.096 R)
• M47: 23,313,033 km (0.052 R)
• M48: 24,671,531 km (0.12 R)
• M49: 25,822,986 km (0.084 R)
• M50: 26,698,134 km (0.077 R)
• M51: 26,815,568 km (0.074 R)
• M52: 30,909,164 km (0.101 R)
• M53: 31,651,469 km (0.071 R)
• M54: 32,024,865 km (0.038 R)
• M55: 33,027,769 km (0.082 R)
• M56: 33,280,141 km (0.118 R)
• M57: 33,406,551 km (0.106 R)
• M58: 34,040,995 km (0.069 R)
• M59: 35,386,180 km (0.053 R)
• M60: 36,292,743 km (0.069 R)
• M61: 37,206,786 km (0.113 R)
• M62: 37,337,983 km (0.113 R)
• M63: 37,535,153 km (0.116 R)
• M64: 40,061,562 km (0.057 R)
• M65: 40,263,369 km (0.091 R)
• M66: 40,870,737 km (0.114 R)
• M67: 41,209,576 km (0.043 R)
• M68: 42,162,963 km (0.064 R)
• M69: 43,192,645 km (0.084 R)
• M70: 43,330,574 km (0.085 R)
• M71: 43,537,768 km (0.103 R)
• M72: 43,814,374 km (0.106 R)
• M73: 44,230,555 km (0.119 R)
• M74: 46,896,539 km (0.087 R)
• M75: 47,109,267 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.6

Radius: 12.1

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.54 AU - 10.7 AU

Year: 10488 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 101,155,984 km

• M1: 163,660 km (0.106 R)
• M2: 356,193 km (0.03 R)
• M3: 476,768 km (0.045 R)
• M4: 663,915 km (0.117 R)
• M5: 767,437 km (0.094 R)
• M6: 1,176,737 km (0.112 R)
• M7: 1,508,844 km (0.119 R)
• M8: 1,845,589 km (0.113 R)
• M9: 2,048,892 km (0.086 R)
• M10: 2,179,791 km (0.091 R)
• M11: 2,259,676 km (0.079 R)
• M12: 2,505,465 km (0.07 R)
• M13: 2,589,390 km (0.054 R)
• M14: 2,789,103 km (0.026 R)
• M15: 3,203,638 km (0.088 R)
• M16: 4,944,808 km (0.051 R)
• M17: 5,051,023 km (0.12 R)
• M18: 5,666,917 km (0.108 R)
• M19: 6,421,937 km (0.106 R)
• M20: 6,693,757 km (0.052 R)
• M21: 6,850,834 km (0.064 R)
• M22: 6,929,822 km (0.099 R)
• M23: 7,531,954 km (0.081 R)
• M24: 7,984,188 km (0.1 R)
• M25: 8,318,689 km (0.108 R)
• M26: 9,262,352 km (0.089 R)
• M27: 10,330,182 km (0.062 R)
• M28: 11,296,285 km (0.087 R)
• M29: 11,577,678 km (0.067 R)
• M30: 11,813,893 km (0.086 R)
• M31: 12,921,217 km (0.082 R)
• M32: 13,611,461 km (0.041 R)
• M33: 13,711,094 km (0.108 R)
• M34: 14,313,674 km (0.12 R)
• M35: 14,465,665 km (0.062 R)
• M36: 15,182,239 km (0.027 R)
• M37: 15,753,404 km (0.055 R)
• M38: 16,384,408 km (0.03 R)
• M39: 16,543,580 km (0.119 R)
• M40: 16,703,051 km (0.097 R)
• M41: 16,809,714 km (0.08 R)
• M42: 17,454,631 km (0.116 R)
• M43: 18,547,294 km (0.087 R)
• M44: 18,990,552 km (0.083 R)
• M45: 20,170,879 km (0.114 R)
• M46: 20,512,411 km (0.047 R)
• M47: 21,722,957 km (0.09 R)
• M48: 24,152,576 km (0.109 R)
• M49: 24,273,302 km (0.075 R)
• M50: 24,819,035 km (0.051 R)
• M51: 28,623,159 km (0.082 R)
• M52: 29,585,971 km (0.106 R)
• M53: 29,779,850 km (0.089 R)
• M54: 30,104,028 km (0.076 R)
• M55: 32,871,888 km (0.107 R)
• M56: 33,677,622 km (0.098 R)
• M57: 35,308,538 km (0.101 R)
• M58: 35,514,086 km (0.041 R)
• M59: 35,995,641 km (0.091 R)
• M60: 37,173,874 km (0.115 R)
• M61: 39,000,165 km (0.082 R)
• M62: 39,354,712 km (0.12 R)
• M63: 39,568,038 km (0.066 R)
• M64: 40,138,605 km (0.12 R)
• M65: 40,281,620 km (0.117 R)
• M66: 40,568,399 km (0.065 R)
• M67: 40,999,540 km (0.104 R)
• M68: 42,448,097 km (0.101 R)
• M69: 43,398,492 km (0.094 R)
• M70: 43,987,010 km (0.102 R)
• M71: 44,208,265 km (0.079 R)
• M72: 45,767,973 km (0.091 R)
• M73: 46,441,911 km (0.092 R)
• M74: 46,667,355 km (0.066 R)
• M75: 47,421,179 km (0.113 R)
• M76: 50,014,458 km (0.03 R)
• M77: 51,717,031 km (0.113 R)
• M78: 52,028,643 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.8

Radius: 3.9

Gravity: 55.41 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 15.97 AU - 18.83 AU

Year: 27639 Days

Day: 20.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,155,984 km

• M1: 107,710 km (0.086 R)
• M2: 334,501 km (0.101 R)
• M3: 401,221 km (0.073 R)
• M4: 710,590 km (0.088 R)
• M5: 768,035 km (0.114 R)
• M6: 1,045,988 km (0.077 R)
• M7: 2,125,187 km (0.057 R)
• M8: 2,336,270 km (0.045 R)
• M9: 3,342,166 km (0.06 R)
• M10: 3,889,096 km (0.042 R)
• M11: 4,570,664 km (0.05 R)
• M12: 4,624,519 km (0.086 R)
• M13: 5,231,737 km (0.102 R)
• M14: 6,641,098 km (0.106 R)
• M15: 6,702,284 km (0.079 R)
• M16: 6,948,671 km (0.03 R)
• M17: 7,513,852 km (0.026 R)
• M18: 8,356,088 km (0.085 R)
• M19: 8,621,176 km (0.058 R)
• M20: 8,754,767 km (0.098 R)
• M21: 10,767,456 km (0.068 R)
• M22: 10,983,625 km (0.086 R)
• M23: 11,055,881 km (0.068 R)
• M24: 11,420,002 km (0.031 R)
• M25: 12,762,793 km (0.108 R)
• M26: 12,915,083 km (0.105 R)
• M27: 15,270,203 km (0.066 R)
• M28: 18,695,096 km (0.049 R)
• M29: 19,041,565 km (0.12 R)
• M30: 19,128,481 km (0.097 R)
• M31: 20,093,238 km (0.093 R)
• M32: 21,524,740 km (0.062 R)
• M33: 22,161,279 km (0.05 R)
• M34: 23,081,306 km (0.114 R)
• M35: 23,173,907 km (0.102 R)
• M36: 24,107,697 km (0.109 R)
• M37: 24,484,534 km (0.096 R)
• M38: 24,958,460 km (0.047 R)
• M39: 25,435,228 km (0.091 R)
• M40: 25,818,947 km (0.113 R)
• M41: 26,981,472 km (0.102 R)
• M42: 27,470,807 km (0.105 R)
• M43: 28,657,267 km (0.059 R)
• M44: 29,256,706 km (0.074 R)
• M45: 29,658,675 km (0.077 R)
• M46: 30,264,996 km (0.044 R)
• M47: 30,569,726 km (0.112 R)
• M48: 31,182,180 km (0.115 R)
• M49: 31,284,655 km (0.041 R)
• M50: 31,387,279 km (0.081 R)
• M51: 33,252,764 km (0.076 R)
• M52: 36,010,152 km (0.087 R)
• M53: 36,117,564 km (0.102 R)
• M54: 37,742,944 km (0.101 R)
• M55: 40,058,271 km (0.066 R)
• M56: 41,514,456 km (0.117 R)
• M57: 43,101,989 km (0.047 R)
• M58: 43,444,718 km (0.08 R)
• M59: 46,686,952 km (0.114 R)
• M60: 48,337,166 km (0.05 R)
• M61: 52,667,127 km (0.09 R)
• M62: 53,033,492 km (0.117 R)
• M63: 53,646,096 km (0.064 R)
• M64: 55,001,901 km (0.118 R)
• M65: 55,870,616 km (0.061 R)
• M66: 56,119,547 km (0.112 R)
• M67: 56,743,819 km (0.11 R)
• M68: 56,868,883 km (0.116 R)
• M69: 57,119,309 km (0.101 R)
• M70: 58,377,278 km (0.057 R)
• M71: 59,390,205 km (0.077 R)
• M72: 59,517,214 km (0.091 R)
• M73: 59,644,372 km (0.044 R)
• M74: 61,176,852 km (0.119 R)
• M75: 61,433,413 km (0.088 R)
• M76: 64,541,159 km (0.101 R)
• M77: 64,933,255 km (0.078 R)
• M78: 65,719,691 km (0.114 R)
• M79: 70,638,918 km (0.054 R)
• M80: 71,042,832 km (0.032 R)
• M81: 71,177,769 km (0.082 R)
• M82: 73,892,372 km (0.109 R)
• M83: 74,165,688 km (0.09 R)
• M84: 74,987,728 km (0.109 R)
• M85: 75,537,350 km (0.118 R)
• M86: 78,027,407 km (0.103 R)
• M87: 81,107,178 km (0.113 R)
• M88: 82,945,587 km (0.119 R)
• M89: 83,087,555 km (0.025 R)
• M90: 87,096,030 km (0.103 R)
• M91: 94,853,577 km (0.048 R)
• M92: 96,192,628 km (0.115 R)
• M93: 96,939,271 km (0.045 R)
• M94: 98,137,998 km (0.061 R)
• M95: 98,288,195 km (0.087 R)
• M96: 99,643,103 km (0.087 R)
• M97: 99,945,141 km (0.097 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: 206 - 17,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit