🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.78 AU - 1.26 AU

Year: 359 Days

Day: 15.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,930,721 km

• M1: 343,926 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.06 AU - 1.4 AU

Year: 475 Days

Day: 14.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,930,721 km

• M1: 917,484 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.71 AU - 2.33 AU

Year: 1000 Days

Day: 44.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.3 AU - 4.44 AU

Year: 3181 Days

Day: 44.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,930,721 km

• M1: 3,505,377 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 10.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.1 AU - 8.42 AU

Year: 6812 Days

Day: 7.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,930,721 km

• M1: 129,402 km (0.081 R)
• M2: 208,689 km (0.115 R)
• M3: 316,399 km (0.108 R)
• M4: 480,060 km (0.057 R)
• M5: 617,690 km (0.086 R)
• M6: 1,226,254 km (0.107 R)
• M7: 1,610,720 km (0.108 R)
• M8: 1,825,244 km (0.072 R)
• M9: 2,119,951 km (0.041 R)
• M10: 2,524,015 km (0.105 R)
• M11: 2,696,352 km (0.103 R)
• M12: 2,912,371 km (0.098 R)
• M13: 3,113,580 km (0.111 R)
• M14: 3,424,295 km (0.116 R)
• M15: 4,278,200 km (0.083 R)
• M16: 4,647,108 km (0.103 R)
• M17: 4,740,906 km (0.093 R)
• M18: 5,122,680 km (0.074 R)
• M19: 5,539,310 km (0.067 R)
• M20: 5,814,570 km (0.105 R)
• M21: 5,890,566 km (0.067 R)
• M22: 6,120,198 km (0.046 R)
• M23: 6,352,823 km (0.048 R)
• M24: 6,720,535 km (0.108 R)
• M25: 7,095,277 km (0.061 R)
• M26: 7,285,117 km (0.12 R)
• M27: 8,089,804 km (0.083 R)
• M28: 8,316,894 km (0.103 R)
• M29: 8,748,035 km (0.031 R)
• M30: 9,010,280 km (0.115 R)
• M31: 9,157,185 km (0.105 R)
• M32: 9,393,849 km (0.05 R)
• M33: 9,572,618 km (0.11 R)
• M34: 10,207,212 km (0.09 R)
• M35: 10,298,916 km (0.111 R)
• M36: 10,699,838 km (0.031 R)
• M37: 11,074,431 km (0.108 R)
• M38: 11,516,942 km (0.098 R)
• M39: 11,708,427 km (0.105 R)
• M40: 11,965,286 km (0.105 R)
• M41: 12,321,629 km (0.107 R)
• M42: 12,386,704 km (0.108 R)
• M43: 12,615,738 km (0.076 R)
• M44: 13,144,267 km (0.105 R)
• M45: 13,277,559 km (0.117 R)
• M46: 13,478,319 km (0.112 R)
• M47: 13,579,148 km (0.096 R)
• M48: 14,018,667 km (0.095 R)
• M49: 14,120,693 km (0.12 R)
• M50: 14,531,638 km (0.105 R)
• M51: 14,600,453 km (0.096 R)
• M52: 14,669,418 km (0.093 R)
• M53: 15,050,743 km (0.047 R)
• M54: 15,575,981 km (0.103 R)
• M55: 15,787,811 km (0.09 R)
• M56: 16,716,664 km (0.117 R)
• M57: 16,897,229 km (0.114 R)
• M58: 17,260,602 km (0.035 R)
• M59: 17,333,456 km (0.041 R)
• M60: 18,328,582 km (0.093 R)
• M61: 18,814,176 km (0.066 R)
• M62: 20,799,041 km (0.03 R)
• M63: 21,423,163 km (0.077 R)
• M64: 21,855,800 km (0.102 R)
• M65: 23,251,399 km (0.11 R)
• M66: 23,939,549 km (0.069 R)
• M67: 24,061,770 km (0.106 R)
• M68: 24,840,128 km (0.115 R)
• M69: 25,046,424 km (0.106 R)
• M70: 25,960,616 km (0.111 R)
• M71: 26,295,715 km (0.037 R)
• M72: 26,463,863 km (0.043 R)
• M73: 27,864,249 km (0.062 R)
• M74: 28,035,688 km (0.096 R)
• M75: 28,422,698 km (0.114 R)
• M76: 28,595,184 km (0.073 R)
• M77: 28,681,502 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.6

Radius: 10.2

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.59 AU - 14.21 AU

Year: 15206 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,930,721 km

• M1: 215,421 km (0.082 R)
• M2: 331,958 km (0.098 R)
• M3: 770,279 km (0.073 R)
• M4: 903,272 km (0.07 R)
• M5: 1,020,108 km (0.115 R)
• M6: 1,567,187 km (0.102 R)
• M7: 2,007,903 km (0.028 R)
• M8: 2,453,255 km (0.041 R)
• M9: 2,653,567 km (0.038 R)
• M10: 3,396,470 km (0.077 R)
• M11: 4,562,885 km (0.115 R)
• M12: 5,189,101 km (0.07 R)
• M13: 5,403,924 km (0.116 R)
• M14: 5,490,691 km (0.087 R)
• M15: 5,976,136 km (0.096 R)
• M16: 6,383,640 km (0.109 R)
• M17: 7,130,283 km (0.102 R)
• M18: 8,003,037 km (0.12 R)
• M19: 8,909,301 km (0.08 R)
• M20: 9,742,113 km (0.039 R)
• M21: 10,927,526 km (0.084 R)
• M22: 11,258,736 km (0.091 R)
• M23: 12,214,965 km (0.098 R)
• M24: 12,789,720 km (0.12 R)
• M25: 14,204,617 km (0.086 R)
• M26: 15,359,662 km (0.117 R)
• M27: 15,730,665 km (0.097 R)
• M28: 16,481,646 km (0.093 R)
• M29: 19,134,166 km (0.115 R)
• M30: 19,333,430 km (0.093 R)
• M31: 19,600,163 km (0.054 R)
• M32: 20,340,074 km (0.052 R)
• M33: 20,611,445 km (0.108 R)
• M34: 21,020,595 km (0.05 R)
• M35: 21,639,482 km (0.107 R)
• M36: 21,847,123 km (0.12 R)
• M37: 22,334,214 km (0.12 R)
• M38: 23,319,017 km (0.028 R)
• M39: 24,102,760 km (0.075 R)
• M40: 24,174,418 km (0.079 R)
• M41: 25,040,140 km (0.066 R)
• M42: 25,549,820 km (0.098 R)
• M43: 25,695,977 km (0.03 R)
• M44: 25,915,886 km (0.085 R)
• M45: 28,603,113 km (0.067 R)
• M46: 29,902,520 km (0.065 R)
• M47: 31,143,135 km (0.112 R)
• M48: 32,005,716 km (0.094 R)
• M49: 32,400,356 km (0.088 R)
• M50: 32,796,640 km (0.091 R)
• M51: 32,876,226 km (0.107 R)
• M52: 33,514,112 km (0.059 R)
• M53: 36,270,752 km (0.113 R)
• M54: 36,352,881 km (0.057 R)
• M55: 36,517,439 km (0.089 R)
• M56: 37,509,871 km (0.079 R)
• M57: 39,521,364 km (0.083 R)
• M58: 41,998,106 km (0.048 R)
• M59: 43,037,662 km (0.028 R)
• M60: 43,648,021 km (0.082 R)
• M61: 45,850,999 km (0.075 R)
• M62: 46,652,844 km (0.089 R)
• M63: 48,632,473 km (0.027 R)
• M64: 49,177,158 km (0.074 R)
• M65: 49,359,219 km (0.075 R)
• M66: 50,180,960 km (0.049 R)
• M67: 52,487,460 km (0.075 R)
• M68: 54,263,336 km (0.115 R)
• M69: 54,451,381 km (0.118 R)
• M70: 54,828,218 km (0.119 R)
• M71: 55,489,740 km (0.116 R)
• M72: 56,534,681 km (0.026 R)
• M73: 57,585,905 km (0.068 R)
• M74: 57,873,881 km (0.091 R)
• M75: 58,162,156 km (0.116 R)
• M76: 58,258,348 km (0.112 R)
• M77: 58,643,712 km (0.061 R)
• M78: 58,933,333 km (0.111 R)
• M79: 59,320,193 km (0.041 R)
• M80: 60,096,606 km (0.108 R)
• M81: 60,778,623 km (0.067 R)
• M82: 61,267,359 km (0.094 R)
• M83: 62,052,000 km (0.03 R)
• M84: 63,929,004 km (0.112 R)
• M85: 64,028,188 km (0.109 R)
• M86: 64,724,865 km (0.11 R)
• M87: 65,824,409 km (0.059 R)
• M88: 66,125,400 km (0.12 R)
• M89: 66,527,519 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940

Radius: 11.3

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.3 AU - 13.44 AU

Year: 16079 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,930,721 km

• M1: 411,843 km (0.118 R)
• M2: 724,203 km (0.064 R)
• M3: 1,005,746 km (0.096 R)
• M4: 1,212,940 km (0.057 R)
• M5: 1,349,672 km (0.052 R)
• M6: 2,310,838 km (0.116 R)
• M7: 2,552,439 km (0.091 R)
• M8: 3,521,235 km (0.091 R)
• M9: 3,639,866 km (0.093 R)
• M10: 4,044,827 km (0.059 R)
• M11: 4,337,141 km (0.066 R)
• M12: 5,209,895 km (0.103 R)
• M13: 6,231,200 km (0.098 R)
• M14: 6,375,263 km (0.045 R)
• M15: 7,465,383 km (0.087 R)
• M16: 8,241,496 km (0.074 R)
• M17: 8,665,905 km (0.06 R)
• M18: 9,206,552 km (0.061 R)
• M19: 9,481,064 km (0.085 R)
• M20: 10,038,017 km (0.061 R)
• M21: 10,663,037 km (0.044 R)
• M22: 11,890,936 km (0.071 R)
• M23: 12,129,994 km (0.11 R)
• M24: 13,163,416 km (0.061 R)
• M25: 13,721,865 km (0.098 R)
• M26: 13,972,591 km (0.062 R)
• M27: 16,562,279 km (0.095 R)
• M28: 16,695,721 km (0.085 R)
• M29: 16,963,351 km (0.098 R)
• M30: 17,980,018 km (0.036 R)
• M31: 19,930,176 km (0.091 R)
• M32: 20,072,145 km (0.095 R)
• M33: 22,387,172 km (0.095 R)
• M34: 22,756,529 km (0.062 R)
• M35: 22,830,729 km (0.111 R)
• M36: 25,783,193 km (0.04 R)
• M37: 27,975,849 km (0.047 R)
• M38: 28,453,515 km (0.069 R)
• M39: 29,416,776 km (0.077 R)
• M40: 30,554,168 km (0.112 R)
• M41: 30,799,808 km (0.11 R)
• M42: 30,881,788 km (0.047 R)
• M43: 31,046,046 km (0.071 R)
• M44: 31,128,325 km (0.116 R)
• M45: 32,537,387 km (0.073 R)
• M46: 32,620,863 km (0.03 R)
• M47: 32,704,488 km (0.103 R)
• M48: 33,291,660 km (0.06 R)
• M49: 35,074,268 km (0.047 R)
• M50: 35,589,333 km (0.106 R)
• M51: 36,366,494 km (0.118 R)
• M52: 36,713,711 km (0.103 R)
• M53: 37,149,190 km (0.066 R)
• M54: 38,554,513 km (0.095 R)
• M55: 38,642,925 km (0.097 R)
• M56: 39,086,034 km (0.09 R)
• M57: 39,709,109 km (0.073 R)
• M58: 41,326,412 km (0.085 R)
• M59: 42,690,744 km (0.067 R)
• M60: 42,782,149 km (0.088 R)
• M61: 42,873,703 km (0.066 R)
• M62: 43,700,530 km (0.035 R)
• M63: 45,090,145 km (0.102 R)
• M64: 45,837,236 km (0.082 R)
• M65: 47,438,382 km (0.104 R)
• M66: 47,912,757 km (0.042 R)
• M67: 48,007,752 km (0.09 R)
• M68: 48,102,896 km (0.103 R)
• M69: 48,198,040 km (0.092 R)
• M70: 48,579,515 km (0.044 R)
• M71: 48,674,958 km (0.069 R)
• M72: 49,345,306 km (0.081 R)
• M73: 51,374,602 km (0.119 R)
• M74: 51,861,692 km (0.066 R)
• M75: 53,332,389 km (0.119 R)
• M76: 55,115,296 km (0.084 R)
• M77: 55,614,056 km (0.049 R)
• M78: 55,713,987 km (0.117 R)
• M79: 56,615,913 km (0.094 R)
• M80: 57,522,775 km (0.105 R)
• M81: 57,724,882 km (0.118 R)
• M82: 58,028,565 km (0.106 R)
• M83: 58,739,305 km (0.119 R)
• M84: 58,942,907 km (0.109 R)
• M85: 60,066,836 km (0.12 R)
• M86: 61,301,019 km (0.113 R)
• M87: 61,921,251 km (0.113 R)
• M88: 66,108,795 km (0.1 R)
• M89: 68,557,862 km (0.117 R)
• M90: 71,470,532 km (0.093 R)
• M91: 71,687,898 km (0.076 R)
• M92: 71,796,656 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.9

Radius: 6.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.33 AU - 15.47 AU

Year: 19030 Days

Day: 18.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 102.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,930,721 km

• M1: 77,193 km (0.073 R)
• M2: 235,168 km (0.076 R)
• M3: 309,817 km (0.097 R)
• M4: 613,650 km (0.099 R)
• M5: 753,524 km (0.107 R)
• M6: 835,803 km (0.091 R)
• M7: 1,063,790 km (0.086 R)
• M8: 1,252,284 km (0.101 R)
• M9: 1,291,329 km (0.092 R)
• M10: 1,554,771 km (0.089 R)
• M11: 1,596,957 km (0.1 R)
• M12: 1,725,312 km (0.101 R)
• M13: 1,812,977 km (0.111 R)
• M14: 2,107,834 km (0.11 R)
• M15: 2,154,509 km (0.074 R)
• M16: 2,344,797 km (0.075 R)
• M17: 2,690,966 km (0.116 R)
• M18: 2,741,830 km (0.088 R)
• M19: 2,792,843 km (0.069 R)
• M20: 2,896,065 km (0.068 R)
• M21: 3,321,372 km (0.114 R)
• M22: 3,709,429 km (0.09 R)
• M23: 3,822,974 km (0.073 R)
• M24: 3,908,843 km (0.104 R)
• M25: 4,170,489 km (0.067 R)
• M26: 4,377,982 km (0.049 R)
• M27: 4,467,890 km (0.029 R)
• M28: 4,989,089 km (0.068 R)
• M29: 5,241,012 km (0.105 R)
• M30: 5,888,920 km (0.088 R)
• M31: 7,329,996 km (0.11 R)
• M32: 7,472,713 km (0.033 R)
• M33: 7,833,393 km (0.113 R)
• M34: 7,906,247 km (0.074 R)
• M35: 8,348,010 km (0.118 R)
• M36: 8,722,304 km (0.076 R)
• M37: 8,835,699 km (0.085 R)
• M38: 9,217,024 km (0.082 R)
• M39: 9,760,064 km (0.065 R)
• M40: 9,838,454 km (0.093 R)
• M41: 10,074,968 km (0.082 R)
• M42: 11,991,466 km (0.028 R)
• M43: 12,668,995 km (0.094 R)
• M44: 12,969,387 km (0.104 R)
• M45: 13,446,006 km (0.096 R)
• M46: 13,972,591 km (0.068 R)
• M47: 15,000,627 km (0.094 R)
• M48: 15,091,134 km (0.078 R)
• M49: 16,099,124 km (0.06 R)
• M50: 16,564,523 km (0.102 R)
• M51: 16,611,198 km (0.065 R)
• M52: 16,845,767 km (0.108 R)
• M53: 18,227,603 km (0.119 R)
• M54: 18,761,219 km (0.084 R)
• M55: 19,103,498 km (0.075 R)
• M56: 20,142,605 km (0.073 R)
• M57: 20,192,571 km (0.083 R)
• M58: 20,442,848 km (0.094 R)
• M59: 20,946,544 km (0.098 R)
• M60: 24,000,435 km (0.093 R)
• M61: 24,691,877 km (0.032 R)
• M62: 25,228,185 km (0.104 R)
• M63: 25,389,751 km (0.074 R)
• M64: 25,497,760 km (0.095 R)
• M65: 25,768,233 km (0.086 R)
• M66: 25,876,692 km (0.119 R)
• M67: 26,366,774 km (0.118 R)
• M68: 28,637,820 km (0.053 R)
• M69: 29,711,184 km (0.111 R)
• M70: 29,768,031 km (0.041 R)
• M71: 32,657,066 km (0.113 R)
• M72: 32,892,084 km (0.093 R)
• M73: 33,127,551 km (0.113 R)
• M74: 33,659,521 km (0.09 R)
• M75: 33,718,911 km (0.106 R)
• M76: 33,837,542 km (0.102 R)
• M77: 34,791,827 km (0.118 R)
• M78: 34,971,793 km (0.058 R)
• M79: 36,604,953 km (0.119 R)
• M80: 37,154,875 km (0.084 R)
• M81: 37,523,036 km (0.094 R)
• M82: 37,646,005 km (0.117 R)
• M83: 40,700,644 km (0.115 R)
• M84: 41,080,174 km (0.065 R)
• M85: 41,270,313 km (0.084 R)
• M86: 41,778,796 km (0.094 R)
• M87: 42,417,429 km (0.052 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 18,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit