🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.65 AU - 0.67 AU

Year: 192 Days

Day: 32.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.83 AU - 0.93 AU

Year: 296 Days

Day: 18.4 Hours

Environment

Temp: 90 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.26 AU - 1.46 AU

Year: 568 Days

Day: 35.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 47.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.63 AU - 2.29 AU

Year: 983 Days

Day: 33.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.2 AU - 2.92 AU

Year: 1467 Days

Day: 37.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.2

Radius: 10.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.45 AU - 7.05 AU

Year: 5596 Days

Day: 14.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,055,819 km

• M1: 146,307 km (0.089 R)
• M2: 265,536 km (0.037 R)
• M3: 416,331 km (0.102 R)
• M4: 514,766 km (0.079 R)
• M5: 702,960 km (0.116 R)
• M6: 888,611 km (0.101 R)
• M7: 967,599 km (0.104 R)
• M8: 1,921,435 km (0.049 R)
• M9: 2,061,010 km (0.082 R)
• M10: 2,150,021 km (0.065 R)
• M11: 2,313,531 km (0.11 R)
• M12: 2,387,582 km (0.033 R)
• M13: 2,595,373 km (0.034 R)
• M14: 2,769,805 km (0.08 R)
• M15: 2,968,321 km (0.084 R)
• M16: 3,400,509 km (0.1 R)
• M17: 3,962,997 km (0.113 R)
• M18: 4,074,597 km (0.063 R)
• M19: 4,671,493 km (0.056 R)
• M20: 4,789,525 km (0.102 R)
• M21: 5,149,458 km (0.108 R)
• M22: 5,320,448 km (0.087 R)
• M23: 6,177,494 km (0.069 R)
• M24: 6,701,835 km (0.113 R)
• M25: 7,023,171 km (0.111 R)
• M26: 7,570,251 km (0.064 R)
• M27: 7,848,802 km (0.113 R)
• M28: 8,017,698 km (0.066 R)
• M29: 8,734,122 km (0.1 R)
• M30: 8,997,115 km (0.075 R)
• M31: 9,441,122 km (0.073 R)
• M32: 9,650,858 km (0.107 R)
• M33: 9,741,215 km (0.063 R)
• M34: 10,074,818 km (0.096 R)
• M35: 10,320,009 km (0.075 R)
• M36: 10,847,192 km (0.039 R)
• M37: 11,003,971 km (0.116 R)
• M38: 11,510,808 km (0.115 R)
• M39: 11,766,920 km (0.108 R)
• M40: 11,992,813 km (0.088 R)
• M41: 12,154,827 km (0.12 R)
• M42: 12,383,113 km (0.11 R)
• M43: 12,514,161 km (0.112 R)
• M44: 12,777,603 km (0.115 R)
• M45: 13,310,171 km (0.12 R)
• M46: 13,410,851 km (0.08 R)
• M47: 13,612,957 km (0.054 R)
• M48: 13,782,153 km (0.081 R)
• M49: 14,122,637 km (0.036 R)
• M50: 14,811,835 km (0.087 R)
• M51: 15,195,553 km (0.057 R)
• M52: 15,265,715 km (0.103 R)
• M53: 15,618,018 km (0.102 R)
• M54: 16,222,991 km (0.116 R)
• M55: 16,294,649 km (0.118 R)
• M56: 17,787,486 km (0.083 R)
• M57: 18,344,439 km (0.056 R)
• M58: 18,643,934 km (0.065 R)
• M59: 19,399,553 km (0.095 R)
• M60: 19,475,698 km (0.114 R)
• M61: 20,049,705 km (0.069 R)
• M62: 20,551,755 km (0.06 R)
• M63: 21,332,058 km (0.085 R)
• M64: 21,450,091 km (0.03 R)
• M65: 21,844,580 km (0.041 R)
• M66: 22,003,154 km (0.109 R)
• M67: 23,406,382 km (0.083 R)
• M68: 24,426,191 km (0.037 R)
• M69: 24,673,177 km (0.087 R)
• M70: 24,797,044 km (0.087 R)
• M71: 25,128,104 km (0.082 R)
• M72: 25,627,462 km (0.11 R)
• M73: 26,382,781 km (0.076 R)
• M74: 26,636,200 km (0.038 R)
• M75: 26,763,209 km (0.025 R)
• M76: 27,060,310 km (0.094 R)
• M77: 27,230,552 km (0.106 R)
• M78: 28,130,234 km (0.103 R)
• M79: 28,389,188 km (0.091 R)
• M80: 28,605,506 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.9

Radius: 9.9

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.24 AU - 9.08 AU

Year: 9127 Days

Day: 12 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,055,819 km

• M1: 344,225 km (0.109 R)
• M2: 445,502 km (0.11 R)
• M3: 514,916 km (0.105 R)
• M4: 666,608 km (0.04 R)
• M5: 782,397 km (0.104 R)
• M6: 1,092,513 km (0.098 R)
• M7: 1,376,151 km (0.096 R)
• M8: 1,821,504 km (0.067 R)
• M9: 2,183,830 km (0.095 R)
• M10: 2,360,804 km (0.11 R)
• M11: 3,431,027 km (0.105 R)
• M12: 4,124,563 km (0.108 R)
• M13: 4,281,042 km (0.108 R)
• M14: 4,664,761 km (0.112 R)
• M15: 4,729,686 km (0.118 R)
• M16: 5,026,189 km (0.109 R)
• M17: 5,637,297 km (0.104 R)
• M18: 5,706,560 km (0.117 R)
• M19: 5,986,907 km (0.079 R)
• M20: 6,271,741 km (0.117 R)
• M21: 6,488,359 km (0.112 R)
• M22: 7,077,924 km (0.076 R)
• M23: 7,341,366 km (0.075 R)
• M24: 7,607,949 km (0.116 R)
• M25: 7,684,693 km (0.105 R)
• M26: 7,761,736 km (0.119 R)
• M27: 8,150,690 km (0.08 R)
• M28: 8,866,965 km (0.074 R)
• M29: 9,479,269 km (0.097 R)
• M30: 11,134,420 km (0.06 R)
• M31: 11,309,150 km (0.117 R)
• M32: 11,883,456 km (0.105 R)
• M33: 12,196,714 km (0.099 R)
• M34: 12,422,158 km (0.076 R)
• M35: 12,557,993 km (0.119 R)
• M36: 13,060,493 km (0.096 R)
• M37: 14,038,115 km (0.026 R)
• M38: 14,655,206 km (0.108 R)
• M39: 14,942,883 km (0.075 R)
• M40: 16,360,023 km (0.119 R)
• M41: 17,615,748 km (0.063 R)
• M42: 19,635,917 km (0.102 R)
• M43: 19,794,341 km (0.116 R)
• M44: 20,325,414 km (0.034 R)
• M45: 21,130,998 km (0.078 R)
• M46: 21,347,616 km (0.06 R)
• M47: 21,456,075 km (0.06 R)
• M48: 22,276,170 km (0.105 R)
• M49: 22,607,081 km (0.102 R)
• M50: 23,106,588 km (0.086 R)
• M51: 25,025,929 km (0.1 R)
• M52: 25,427,449 km (0.12 R)
• M53: 26,353,161 km (0.096 R)
• M54: 27,584,950 km (0.05 R)
• M55: 27,821,614 km (0.054 R)
• M56: 27,940,245 km (0.119 R)
• M57: 28,535,943 km (0.084 R)
• M58: 29,075,543 km (0.119 R)
• M59: 29,376,833 km (0.043 R)
• M60: 30,104,028 km (0.107 R)
• M61: 31,329,384 km (0.087 R)
• M62: 31,514,587 km (0.116 R)
• M63: 31,638,304 km (0.091 R)
• M64: 32,321,368 km (0.098 R)
• M65: 32,758,493 km (0.08 R)
• M66: 33,260,693 km (0.103 R)
• M67: 33,386,505 km (0.118 R)
• M68: 34,272,423 km (0.099 R)
• M69: 34,336,002 km (0.078 R)
• M70: 34,782,103 km (0.12 R)
• M71: 34,973,888 km (0.096 R)
• M72: 35,615,663 km (0.081 R)
• M73: 36,196,701 km (0.102 R)
• M74: 36,845,806 km (0.034 R)
• M75: 36,976,106 km (0.105 R)
• M76: 37,041,330 km (0.118 R)
• M77: 38,089,862 km (0.037 R)
• M78: 38,882,731 km (0.119 R)
• M79: 39,614,115 km (0.115 R)
• M80: 39,814,426 km (0.085 R)
• M81: 41,767,875 km (0.12 R)
• M82: 42,722,160 km (0.108 R)
• M83: 44,374,618 km (0.045 R)
• M84: 44,651,972 km (0.086 R)
• M85: 44,999,638 km (0.108 R)
• M86: 46,680,669 km (0.117 R)
• M87: 46,962,811 km (0.067 R)
• M88: 47,033,421 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.3

Radius: 5.3

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.67 AU - 16.45 AU

Year: 19898 Days

Day: 22.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,055,819 km

• M1: 97,687 km (0.075 R)
• M2: 245,191 km (0.077 R)
• M3: 336,446 km (0.111 R)
• M4: 421,567 km (0.074 R)
• M5: 476,320 km (0.093 R)
• M6: 514,168 km (0.071 R)
• M7: 697,724 km (0.109 R)
• M8: 831,166 km (0.075 R)
• M9: 1,792,182 km (0.116 R)
• M10: 1,976,038 km (0.07 R)
• M11: 2,038,720 km (0.045 R)
• M12: 3,237,448 km (0.051 R)
• M13: 3,461,246 km (0.094 R)
• M14: 3,498,945 km (0.079 R)
• M15: 3,767,473 km (0.084 R)
• M16: 4,122,319 km (0.107 R)
• M17: 4,283,585 km (0.08 R)
• M18: 4,446,797 km (0.112 R)
• M19: 5,206,455 km (0.105 R)
• M20: 5,779,714 km (0.066 R)
• M21: 6,142,489 km (0.118 R)
• M22: 7,274,196 km (0.119 R)
• M23: 8,164,453 km (0.096 R)
• M24: 8,265,432 km (0.111 R)
• M25: 8,468,735 km (0.118 R)
• M26: 8,622,223 km (0.037 R)
• M27: 8,984,100 km (0.051 R)
• M28: 10,262,115 km (0.041 R)
• M29: 10,590,482 km (0.084 R)
• M30: 13,219,515 km (0.047 R)
• M31: 14,483,168 km (0.04 R)
• M32: 14,605,539 km (0.104 R)
• M33: 14,728,210 km (0.054 R)
• M34: 15,471,561 km (0.109 R)
• M35: 16,417,918 km (0.055 R)
• M36: 16,545,524 km (0.077 R)
• M37: 17,123,720 km (0.118 R)
• M38: 17,252,973 km (0.07 R)
• M39: 17,708,498 km (0.067 R)
• M40: 22,051,474 km (0.103 R)
• M41: 22,192,246 km (0.088 R)
• M42: 22,262,856 km (0.074 R)
• M43: 23,257,682 km (0.07 R)
• M44: 24,630,841 km (0.057 R)
• M45: 24,996,607 km (0.055 R)
• M46: 25,437,772 km (0.112 R)
• M47: 26,477,327 km (0.092 R)
• M48: 26,627,075 km (0.115 R)
• M49: 26,927,168 km (0.071 R)
• M50: 28,828,108 km (0.086 R)
• M51: 30,067,377 km (0.081 R)
• M52: 31,323,849 km (0.105 R)
• M53: 32,038,179 km (0.073 R)
• M54: 32,757,895 km (0.093 R)
• M55: 33,644,711 km (0.107 R)
• M56: 34,294,564 km (0.069 R)
• M57: 34,539,306 km (0.112 R)
• M58: 34,784,646 km (0.111 R)
• M59: 34,866,626 km (0.104 R)
• M60: 35,277,123 km (0.09 R)
• M61: 35,524,258 km (0.086 R)
• M62: 36,351,983 km (0.04 R)
• M63: 37,773,911 km (0.041 R)
• M64: 38,788,334 km (0.103 R)
• M65: 40,412,967 km (0.105 R)
• M66: 41,103,661 km (0.119 R)
• M67: 43,198,928 km (0.09 R)
• M68: 43,287,041 km (0.119 R)
• M69: 43,551,531 km (0.027 R)
• M70: 44,082,154 km (0.096 R)
• M71: 45,507,672 km (0.054 R)
• M72: 45,866,558 km (0.076 R)
• M73: 46,316,249 km (0.1 R)
• M74: 47,129,463 km (0.088 R)
• M75: 48,038,569 km (0.088 R)
• M76: 51,359,043 km (0.057 R)
• M77: 51,452,392 km (0.089 R)
• M78: 52,764,366 km (0.104 R)
• M79: 52,952,709 km (0.114 R)
• M80: 53,141,203 km (0.107 R)
• M81: 53,613,483 km (0.114 R)
• M82: 54,277,099 km (0.091 R)
• M83: 54,848,115 km (0.045 R)
• M84: 55,038,852 km (0.102 R)
• M85: 59,193,484 km (0.106 R)
• M86: 59,781,104 km (0.036 R)
• M87: 60,863,594 km (0.083 R)
• M88: 61,456,750 km (0.108 R)
• M89: 63,748,141 km (0.089 R)
• M90: 63,948,751 km (0.098 R)
• M91: 65,358,562 km (0.109 R)
• M92: 65,864,651 km (0.068 R)
• M93: 66,168,784 km (0.101 R)
• M94: 68,106,525 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.9

Radius: 3.4

Gravity: 23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.42 AU - 20.88 AU

Year: 26558 Days

Day: 22.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,055,819 km

• M1: 48,320 km (0.07 R)
• M2: 119,529 km (0.092 R)
• M3: 204,051 km (0.112 R)
• M4: 231,877 km (0.082 R)
• M5: 356,193 km (0.1 R)
• M6: 519,254 km (0.12 R)
• M7: 746,942 km (0.094 R)
• M8: 1,364,033 km (0.079 R)
• M9: 1,391,260 km (0.082 R)
• M10: 2,193,254 km (0.114 R)
• M11: 2,257,581 km (0.073 R)
• M12: 2,289,895 km (0.093 R)
• M13: 3,256,147 km (0.059 R)
• M14: 3,552,650 km (0.104 R)
• M15: 3,590,349 km (0.058 R)
• M16: 3,704,193 km (0.117 R)
• M17: 3,857,830 km (0.113 R)
• M18: 3,935,471 km (0.097 R)
• M19: 3,974,367 km (0.115 R)
• M20: 5,032,472 km (0.085 R)
• M21: 5,331,519 km (0.118 R)
• M22: 6,307,944 km (0.047 R)
• M23: 7,725,234 km (0.086 R)
• M24: 8,268,574 km (0.081 R)
• M25: 8,318,689 km (0.093 R)
• M26: 8,620,876 km (0.118 R)
• M27: 9,443,964 km (0.078 R)
• M28: 9,811,975 km (0.064 R)
• M29: 10,238,329 km (0.095 R)
• M30: 10,453,750 km (0.079 R)
• M31: 10,561,909 km (0.098 R)
• M32: 11,552,995 km (0.102 R)
• M33: 11,777,242 km (0.099 R)
• M34: 12,229,925 km (0.119 R)
• M35: 12,630,698 km (0.026 R)
• M36: 15,369,685 km (0.06 R)
• M37: 16,615,536 km (0.057 R)
• M38: 18,544,002 km (0.114 R)
• M39: 18,609,526 km (0.116 R)
• M40: 18,740,724 km (0.094 R)
• M41: 19,467,919 km (0.104 R)
• M42: 19,534,340 km (0.106 R)
• M43: 19,868,392 km (0.119 R)
• M44: 20,069,602 km (0.042 R)
• M45: 20,339,027 km (0.097 R)
• M46: 20,541,882 km (0.103 R)
• M47: 20,677,567 km (0.096 R)
• M48: 21,154,485 km (0.067 R)
• M49: 22,467,356 km (0.106 R)
• M50: 23,948,674 km (0.111 R)
• M51: 25,534,113 km (0.11 R)
• M52: 27,153,210 km (0.096 R)
• M53: 27,525,709 km (0.07 R)
• M54: 28,577,831 km (0.087 R)
• M55: 28,805,070 km (0.117 R)
• M56: 28,956,912 km (0.119 R)
• M57: 29,643,117 km (0.051 R)
• M58: 30,026,686 km (0.066 R)
• M59: 30,180,622 km (0.114 R)
• M60: 30,489,243 km (0.096 R)
• M61: 30,721,419 km (0.103 R)
• M62: 31,499,328 km (0.091 R)
• M63: 31,812,286 km (0.078 R)
• M64: 32,836,733 km (0.095 R)
• M65: 33,871,800 km (0.112 R)
• M66: 34,433,690 km (0.041 R)
• M67: 35,160,436 km (0.095 R)
• M68: 38,953,640 km (0.1 R)
• M69: 41,582,075 km (0.067 R)
• M70: 42,011,271 km (0.082 R)
• M71: 44,969,120 km (0.105 R)
• M72: 45,851,747 km (0.116 R)
• M73: 46,295,155 km (0.104 R)
• M74: 46,561,888 km (0.089 R)
• M75: 46,829,220 km (0.033 R)
• M76: 47,993,241 km (0.102 R)
• M77: 48,714,303 km (0.12 R)
• M78: 48,895,166 km (0.101 R)
• M79: 48,985,673 km (0.11 R)
• M80: 49,529,761 km (0.089 R)
• M81: 50,349,707 km (0.113 R)
• M82: 50,990,584 km (0.039 R)
• M83: 51,357,996 km (0.095 R)
• M84: 53,208,223 km (0.097 R)
• M85: 55,645,920 km (0.085 R)
• M86: 56,118,948 km (0.115 R)
• M87: 56,213,644 km (0.052 R)
• M88: 57,259,483 km (0.088 R)
• M89: 57,450,220 km (0.082 R)
• M90: 57,832,592 km (0.117 R)
• M91: 57,928,335 km (0.076 R)
• M92: 58,503,688 km (0.085 R)
• M93: 60,144,029 km (0.09 R)
• M94: 61,018,578 km (0.085 R)
• M95: 62,681,957 km (0.114 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit