🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.55 AU - 2.17 AU

Year: 887 Days

Day: 24.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,079,072 km

• M1: 250,876 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.17 AU - 3.85 AU

Year: 2301 Days

Day: 38.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.11 AU - 5.15 AU

Year: 3485 Days

Day: 43.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.37 AU - 6.09 AU

Year: 4184 Days

Day: 46.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,079,072 km

• M1: 477,367 km (0.071 R)
• M2: 948,151 km (0.08 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422

Radius: 12.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.29 AU - 6.99 AU

Year: 5323 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,079,072 km

• M1: 210,783 km (0.038 R)
• M2: 381,026 km (0.07 R)
• M3: 666,309 km (0.108 R)
• M4: 968,796 km (0.104 R)
• M5: 1,110,166 km (0.1 R)
• M6: 1,532,032 km (0.089 R)
• M7: 2,118,455 km (0.088 R)
• M8: 2,445,327 km (0.106 R)
• M9: 2,714,902 km (0.112 R)
• M10: 2,881,554 km (0.057 R)
• M11: 3,070,646 km (0.082 R)
• M12: 3,322,569 km (0.043 R)
• M13: 3,481,142 km (0.083 R)
• M14: 3,867,853 km (0.118 R)
• M15: 4,140,420 km (0.085 R)
• M16: 4,354,495 km (0.115 R)
• M17: 4,462,953 km (0.114 R)
• M18: 5,063,888 km (0.086 R)
• M19: 5,155,143 km (0.077 R)
• M20: 5,246,996 km (0.09 R)
• M21: 5,339,298 km (0.111 R)
• M22: 5,502,359 km (0.098 R)
• M23: 5,929,012 km (0.083 R)
• M24: 6,073,524 km (0.09 R)
• M25: 6,268,300 km (0.103 R)
• M26: 6,366,437 km (0.054 R)
• M27: 6,890,029 km (0.11 R)
• M28: 6,966,025 km (0.106 R)
• M29: 7,042,170 km (0.106 R)
• M30: 7,195,508 km (0.053 R)
• M31: 7,272,551 km (0.055 R)
• M32: 7,688,283 km (0.073 R)
• M33: 8,192,129 km (0.078 R)
• M34: 8,299,540 km (0.095 R)
• M35: 8,407,550 km (0.11 R)
• M36: 9,568,729 km (0.042 R)
• M37: 9,881,239 km (0.072 R)
• M38: 10,341,701 km (0.104 R)
• M39: 10,662,439 km (0.101 R)
• M40: 10,750,552 km (0.063 R)
• M41: 11,134,869 km (0.053 R)
• M42: 11,493,604 km (0.104 R)
• M43: 11,886,598 km (0.113 R)
• M44: 12,654,783 km (0.116 R)
• M45: 13,186,304 km (0.085 R)
• M46: 13,375,695 km (0.098 R)
• M47: 13,757,170 km (0.069 R)
• M48: 14,335,964 km (0.113 R)
• M49: 14,955,748 km (0.091 R)
• M50: 17,348,267 km (0.1 R)
• M51: 17,555,909 km (0.094 R)
• M52: 18,078,454 km (0.087 R)
• M53: 18,465,015 km (0.102 R)
• M54: 18,818,814 km (0.03 R)
• M55: 19,103,349 km (0.092 R)
• M56: 19,965,781 km (0.08 R)
• M57: 20,365,357 km (0.101 R)
• M58: 20,804,277 km (0.088 R)
• M59: 20,951,331 km (0.086 R)
• M60: 21,172,437 km (0.114 R)
• M61: 21,505,592 km (0.076 R)
• M62: 21,877,791 km (0.114 R)
• M63: 23,083,251 km (0.07 R)
• M64: 23,885,993 km (0.086 R)
• M65: 25,205,147 km (0.03 R)
• M66: 25,873,550 km (0.111 R)
• M67: 26,110,812 km (0.069 R)
• M68: 26,309,179 km (0.034 R)
• M69: 26,547,788 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.8

Radius: 12

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.09 AU - 8.09 AU

Year: 5918 Days

Day: 14.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,079,072 km

• M1: 193,131 km (0.073 R)
• M2: 368,310 km (0.111 R)
• M3: 673,789 km (0.05 R)
• M4: 921,523 km (0.087 R)
• M5: 1,302,997 km (0.036 R)
• M6: 1,504,057 km (0.082 R)
• M7: 1,732,343 km (0.104 R)
• M8: 1,816,567 km (0.078 R)
• M9: 1,919,789 km (0.098 R)
• M10: 2,296,477 km (0.115 R)
• M11: 3,369,991 km (0.083 R)
• M12: 3,519,589 km (0.114 R)
• M13: 3,869,499 km (0.061 R)
• M14: 4,207,889 km (0.033 R)
• M15: 4,299,892 km (0.095 R)
• M16: 4,392,343 km (0.106 R)
• M17: 4,793,415 km (0.046 R)
• M18: 5,083,635 km (0.096 R)
• M19: 5,605,283 km (0.071 R)
• M20: 6,014,433 km (0.114 R)
• M21: 6,144,284 km (0.072 R)
• M22: 6,486,264 km (0.05 R)
• M23: 7,299,329 km (0.112 R)
• M24: 7,689,779 km (0.116 R)
• M25: 8,346,065 km (0.055 R)
• M26: 8,813,259 km (0.063 R)
• M27: 9,169,302 km (0.116 R)
• M28: 9,621,088 km (0.096 R)
• M29: 9,712,343 km (0.119 R)
• M30: 9,987,752 km (0.04 R)
• M31: 10,514,935 km (0.102 R)
• M32: 10,924,385 km (0.036 R)
• M33: 11,210,715 km (0.102 R)
• M34: 11,532,051 km (0.107 R)
• M35: 11,693,766 km (0.11 R)
• M36: 13,048,525 km (0.111 R)
• M37: 13,727,400 km (0.083 R)
• M38: 14,002,211 km (0.102 R)
• M39: 14,105,583 km (0.066 R)
• M40: 14,732,099 km (0.083 R)
• M41: 14,942,883 km (0.117 R)
• M42: 15,868,145 km (0.085 R)
• M43: 16,628,851 km (0.08 R)
• M44: 17,179,670 km (0.109 R)
• M45: 17,624,574 km (0.105 R)
• M46: 18,298,961 km (0.079 R)
• M47: 18,374,508 km (0.079 R)
• M48: 18,487,903 km (0.085 R)
• M49: 18,867,583 km (0.12 R)
• M50: 19,134,914 km (0.112 R)
• M51: 20,138,716 km (0.068 R)
• M52: 20,411,881 km (0.103 R)
• M53: 20,686,394 km (0.095 R)
• M54: 20,843,771 km (0.117 R)
• M55: 21,120,078 km (0.089 R)
• M56: 21,318,295 km (0.108 R)
• M57: 21,996,572 km (0.116 R)
• M58: 23,908,582 km (0.073 R)
• M59: 24,947,240 km (0.067 R)
• M60: 25,324,825 km (0.087 R)
• M61: 26,170,502 km (0.075 R)
• M62: 26,639,641 km (0.112 R)
• M63: 26,982,519 km (0.028 R)
• M64: 28,543,723 km (0.091 R)
• M65: 28,982,643 km (0.067 R)
• M66: 29,512,219 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.2

Radius: 9.1

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.64 AU - 10.24 AU

Year: 8578 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 53,079,072 km

• M1: 118,033 km (0.091 R)
• M2: 184,604 km (0.094 R)
• M3: 261,347 km (0.117 R)
• M4: 361,279 km (0.076 R)
• M5: 548,276 km (0.116 R)
• M6: 606,769 km (0.034 R)
• M7: 685,158 km (0.084 R)
• M8: 767,587 km (0.094 R)
• M9: 1,077,703 km (0.059 R)
• M10: 1,706,014 km (0.095 R)
• M11: 1,898,247 km (0.101 R)
• M12: 2,138,502 km (0.113 R)
• M13: 2,388,629 km (0.101 R)
• M14: 2,502,772 km (0.076 R)
• M15: 2,618,860 km (0.066 R)
• M16: 2,721,933 km (0.107 R)
• M17: 3,257,643 km (0.041 R)
• M18: 3,448,829 km (0.113 R)
• M19: 3,594,538 km (0.09 R)
• M20: 3,676,517 km (0.084 R)
• M21: 4,095,541 km (0.097 R)
• M22: 4,232,722 km (0.117 R)
• M23: 4,978,617 km (0.087 R)
• M24: 5,162,174 km (0.116 R)
• M25: 5,707,308 km (0.107 R)
• M26: 5,841,647 km (0.083 R)
• M27: 6,152,661 km (0.092 R)
• M28: 6,329,935 km (0.106 R)
• M29: 6,429,118 km (0.049 R)
• M30: 6,974,103 km (0.119 R)
• M31: 7,597,029 km (0.076 R)
• M32: 8,346,065 km (0.119 R)
• M33: 8,476,963 km (0.073 R)
• M34: 8,564,478 km (0.094 R)
• M35: 8,674,433 km (0.074 R)
• M36: 8,762,695 km (0.071 R)
• M37: 9,230,937 km (0.112 R)
• M38: 9,616,002 km (0.11 R)
• M39: 9,890,962 km (0.118 R)
• M40: 10,006,302 km (0.117 R)
• M41: 10,331,678 km (0.083 R)
• M42: 10,425,326 km (0.118 R)
• M43: 11,328,598 km (0.108 R)
• M44: 11,497,793 km (0.105 R)
• M45: 11,667,736 km (0.115 R)
• M46: 12,355,887 km (0.083 R)
• M47: 12,579,984 km (0.096 R)
• M48: 12,730,031 km (0.108 R)
• M49: 13,310,919 km (0.048 R)
• M50: 14,055,767 km (0.054 R)
• M51: 14,185,468 km (0.04 R)
• M52: 14,656,103 km (0.116 R)
• M53: 15,158,303 km (0.112 R)
• M54: 15,264,668 km (0.079 R)
• M55: 16,370,046 km (0.102 R)
• M56: 16,561,382 km (0.119 R)
• M57: 16,836,044 km (0.118 R)
• M58: 17,278,554 km (0.12 R)
• M59: 17,445,505 km (0.057 R)
• M60: 17,696,830 km (0.092 R)
• M61: 18,033,874 km (0.094 R)
• M62: 18,429,859 km (0.115 R)
• M63: 19,086,444 km (0.118 R)
• M64: 19,230,208 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435

Radius: 14.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.71 AU - 16.01 AU

Year: 16134 Days

Day: 7.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,079,072 km

• M1: 177,124 km (0.115 R)
• M2: 483,800 km (0.089 R)
• M3: 577,448 km (0.062 R)
• M4: 884,273 km (0.078 R)
• M5: 1,111,662 km (0.05 R)
• M6: 1,453,792 km (0.071 R)
• M7: 1,575,565 km (0.069 R)
• M8: 2,208,513 km (0.092 R)
• M9: 3,424,894 km (0.068 R)
• M10: 3,589,900 km (0.104 R)
• M11: 3,690,131 km (0.03 R)
• M12: 3,893,434 km (0.078 R)
• M13: 4,562,137 km (0.073 R)
• M14: 5,040,551 km (0.094 R)
• M15: 5,343,038 km (0.112 R)
• M16: 5,535,121 km (0.046 R)
• M17: 5,768,643 km (0.111 R)
• M18: 6,448,117 km (0.057 R)
• M19: 6,570,787 km (0.109 R)
• M20: 7,493,657 km (0.032 R)
• M21: 8,278,896 km (0.062 R)
• M22: 8,907,805 km (0.059 R)
• M23: 9,974,438 km (0.114 R)
• M24: 10,643,589 km (0.086 R)
• M25: 11,974,711 km (0.095 R)
• M26: 12,328,510 km (0.111 R)
• M27: 12,481,100 km (0.115 R)
• M28: 12,736,912 km (0.086 R)
• M29: 12,891,297 km (0.111 R)
• M30: 13,201,862 km (0.103 R)
• M31: 14,737,634 km (0.108 R)
• M32: 15,389,582 km (0.104 R)
• M33: 16,441,105 km (0.119 R)
• M34: 17,060,590 km (0.098 R)
• M35: 17,458,820 km (0.09 R)
• M36: 17,630,408 km (0.118 R)
• M37: 18,322,448 km (0.106 R)
• M38: 18,496,730 km (0.095 R)
• M39: 18,905,880 km (0.09 R)
• M40: 19,554,686 km (0.079 R)
• M41: 20,091,144 km (0.06 R)
• M42: 21,117,535 km (0.081 R)
• M43: 21,239,307 km (0.103 R)
• M44: 22,533,179 km (0.116 R)
• M45: 23,158,199 km (0.055 R)
• M46: 25,067,666 km (0.102 R)
• M47: 25,845,426 km (0.084 R)
• M48: 27,159,493 km (0.05 R)
• M49: 27,557,873 km (0.078 R)
• M50: 27,958,346 km (0.108 R)
• M51: 28,360,615 km (0.118 R)
• M52: 28,629,891 km (0.075 R)
• M53: 28,764,828 km (0.089 R)
• M54: 28,967,683 km (0.095 R)
• M55: 29,852,255 km (0.067 R)
• M56: 30,194,685 km (0.083 R)
• M57: 30,952,996 km (0.077 R)
• M58: 31,508,304 km (0.045 R)
• M59: 34,837,155 km (0.106 R)
• M60: 35,777,528 km (0.025 R)
• M61: 38,127,710 km (0.077 R)
• M62: 38,276,261 km (0.061 R)
• M63: 38,573,961 km (0.105 R)
• M64: 38,723,110 km (0.11 R)
• M65: 39,471,548 km (0.084 R)
• M66: 39,621,894 km (0.096 R)
• M67: 39,772,240 km (0.03 R)
• M68: 41,135,076 km (0.043 R)
• M69: 42,128,705 km (0.098 R)
• M70: 43,362,588 km (0.117 R)
• M71: 43,673,004 km (0.106 R)
• M72: 44,061,809 km (0.09 R)
• M73: 45,944,797 km (0.118 R)
• M74: 48,014,185 km (0.031 R)
• M75: 48,979,540 km (0.11 R)
• M76: 49,383,603 km (0.115 R)
• M77: 50,439,615 km (0.105 R)
• M78: 50,929,398 km (0.094 R)
• M79: 51,256,868 km (0.118 R)
• M80: 52,408,472 km (0.109 R)
• M81: 52,573,628 km (0.107 R)
• M82: 52,904,539 km (0.047 R)
• M83: 53,070,293 km (0.11 R)
• M84: 53,734,957 km (0.091 R)
• M85: 54,318,688 km (0.051 R)
• M86: 55,072,511 km (0.077 R)
• M87: 55,998,373 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.7

Radius: 4.8

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.66 AU - 17.56 AU

Year: 19537 Days

Day: 22.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,079,072 km

• M1: 377,585 km (0.111 R)
• M2: 599,887 km (0.078 R)
• M3: 670,348 km (0.096 R)
• M4: 819,497 km (0.078 R)
• M5: 979,118 km (0.07 R)
• M6: 1,062,743 km (0.117 R)
• M7: 2,208,813 km (0.06 R)
• M8: 2,402,841 km (0.095 R)
• M9: 2,631,277 km (0.102 R)
• M10: 3,170,727 km (0.112 R)
• M11: 3,232,660 km (0.098 R)
• M12: 3,295,192 km (0.078 R)
• M13: 3,421,154 km (0.081 R)
• M14: 3,678,013 km (0.078 R)
• M15: 4,520,249 km (0.08 R)
• M16: 4,766,338 km (0.076 R)
• M17: 5,016,914 km (0.03 R)
• M18: 5,456,283 km (0.112 R)
• M19: 6,061,107 km (0.107 R)
• M20: 6,410,718 km (0.109 R)
• M21: 6,726,967 km (0.108 R)
• M22: 7,048,154 km (0.118 R)
• M23: 7,210,767 km (0.111 R)
• M24: 7,915,223 km (0.096 R)
• M25: 8,511,670 km (0.034 R)
• M26: 9,477,773 km (0.03 R)
• M27: 9,747,348 km (0.042 R)
• M28: 10,944,131 km (0.078 R)
• M29: 11,179,449 km (0.102 R)
• M30: 11,751,362 km (0.093 R)
• M31: 11,992,364 km (0.111 R)
• M32: 12,089,303 km (0.092 R)
• M33: 12,235,011 km (0.099 R)
• M34: 14,491,097 km (0.067 R)
• M35: 14,697,692 km (0.118 R)
• M36: 14,853,423 km (0.083 R)
• M37: 15,534,093 km (0.118 R)
• M38: 16,493,315 km (0.108 R)
• M39: 18,356,856 km (0.101 R)
• M40: 18,580,355 km (0.081 R)
• M41: 18,692,553 km (0.043 R)
• M42: 19,426,929 km (0.072 R)
• M43: 20,055,539 km (0.082 R)
• M44: 20,228,175 km (0.109 R)
• M45: 20,401,260 km (0.086 R)
• M46: 21,567,974 km (0.115 R)
• M47: 21,626,915 km (0.115 R)
• M48: 21,803,890 km (0.094 R)
• M49: 22,457,034 km (0.096 R)
• M50: 22,516,724 km (0.026 R)
• M51: 22,576,563 km (0.078 R)
• M52: 22,696,241 km (0.088 R)
• M53: 23,116,611 km (0.09 R)
• M54: 23,479,087 km (0.09 R)
• M55: 24,516,249 km (0.089 R)
• M56: 24,700,852 km (0.064 R)
• M57: 26,005,795 km (0.102 R)
• M58: 26,698,283 km (0.075 R)
• M59: 26,761,413 km (0.029 R)
• M60: 27,716,147 km (0.056 R)
• M61: 28,487,923 km (0.086 R)
• M62: 28,876,578 km (0.101 R)
• M63: 29,201,654 km (0.089 R)
• M64: 30,184,213 km (0.09 R)
• M65: 30,580,348 km (0.095 R)
• M66: 32,047,305 km (0.106 R)
• M67: 34,084,379 km (0.047 R)
• M68: 34,221,710 km (0.055 R)
• M69: 34,634,600 km (0.082 R)
• M70: 34,841,793 km (0.049 R)
• M71: 35,049,285 km (0.089 R)
• M72: 35,118,549 km (0.111 R)
• M73: 35,465,466 km (0.046 R)
• M74: 35,813,581 km (0.083 R)
• M75: 36,373,077 km (0.097 R)
• M76: 36,935,265 km (0.104 R)
• M77: 37,500,446 km (0.096 R)
• M78: 37,713,025 km (0.086 R)
• M79: 37,997,261 km (0.103 R)
• M80: 40,223,576 km (0.085 R)
• M81: 40,368,686 km (0.071 R)
• M82: 40,950,772 km (0.104 R)
• M83: 41,609,002 km (0.053 R)
• M84: 43,977,136 km (0.103 R)
• M85: 44,876,519 km (0.044 R)
• M86: 45,554,945 km (0.109 R)
• M87: 46,236,812 km (0.074 R)
• M88: 48,611,080 km (0.031 R)
• M89: 49,152,774 km (0.091 R)
• M90: 49,540,831 km (0.111 R)
• M91: 50,163,906 km (0.093 R)
• M92: 50,241,996 km (0.101 R)
• M93: 50,946,303 km (0.075 R)
• M94: 51,969,552 km (0.08 R)
• M95: 52,127,528 km (0.031 R)
• M96: 52,999,534 km (0.093 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 11,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit