🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.82 AU - 0.9 AU

Year: 351 Days

Day: 34.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,713,866 km

• M1: 62,981 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.87 AU - 1.27 AU

Year: 487 Days

Day: 25 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.39 AU - 1.55 AU

Year: 784 Days

Day: 42.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,713,866 km

• M1: 396,135 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.9

Radius: 14.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.38 AU - 4.14 AU

Year: 3206 Days

Day: 11.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 105,713,866 km

• M1: 213,925 km (0.073 R)
• M2: 318,045 km (0.091 R)
• M3: 497,263 km (0.083 R)
• M4: 600,037 km (0.118 R)
• M5: 831,914 km (0.113 R)
• M6: 1,013,226 km (0.075 R)
• M7: 1,104,631 km (0.113 R)
• M8: 1,366,427 km (0.118 R)
• M9: 2,020,918 km (0.064 R)
• M10: 2,198,790 km (0.076 R)
• M11: 2,419,446 km (0.102 R)
• M12: 2,507,260 km (0.084 R)
• M13: 2,647,583 km (0.105 R)
• M14: 2,777,434 km (0.12 R)
• M15: 3,193,765 km (0.057 R)
• M16: 3,430,728 km (0.074 R)
• M17: 3,630,292 km (0.077 R)
• M18: 3,936,967 km (0.038 R)
• M19: 4,252,170 km (0.086 R)
• M20: 4,374,541 km (0.052 R)
• M21: 4,498,109 km (0.055 R)
• M22: 4,669,847 km (0.111 R)
• M23: 4,764,393 km (0.114 R)
• M24: 4,859,687 km (0.036 R)
• M25: 4,971,586 km (0.081 R)
• M26: 5,068,376 km (0.115 R)
• M27: 5,181,921 km (0.091 R)
• M28: 5,362,186 km (0.093 R)
• M29: 5,527,941 km (0.114 R)
• M30: 5,678,436 km (0.076 R)
• M31: 5,949,657 km (0.098 R)
• M32: 6,052,431 km (0.053 R)
• M33: 6,504,964 km (0.075 R)
• M34: 6,593,227 km (0.116 R)
• M35: 6,788,751 km (0.116 R)
• M36: 6,986,370 km (0.036 R)
• M37: 7,368,892 km (0.113 R)
• M38: 7,908,641 km (0.08 R)
• M39: 8,345,766 km (0.059 R)
• M40: 8,615,641 km (0.088 R)
• M41: 8,967,046 km (0.089 R)
• M42: 9,144,469 km (0.044 R)
• M43: 9,303,342 km (0.116 R)
• M44: 9,483,009 km (0.098 R)
• M45: 9,623,481 km (0.069 R)
• M46: 10,090,376 km (0.071 R)
• M47: 10,336,764 km (0.081 R)
• M48: 10,481,575 km (0.077 R)
• M49: 10,585,396 km (0.064 R)
• M50: 10,752,048 km (0.119 R)
• M51: 10,877,710 km (0.078 R)
• M52: 10,982,877 km (0.053 R)
• M53: 11,857,426 km (0.06 R)
• M54: 12,226,634 km (0.038 R)
• M55: 12,577,740 km (0.062 R)
• M56: 12,798,696 km (0.077 R)
• M57: 12,931,988 km (0.112 R)
• M58: 13,088,168 km (0.113 R)
• M59: 13,514,821 km (0.057 R)
• M60: 14,060,554 km (0.107 R)
• M61: 14,175,146 km (0.098 R)
• M62: 15,079,615 km (0.076 R)
• M63: 15,220,536 km (0.053 R)
• M64: 15,574,485 km (0.085 R)
• M65: 15,669,330 km (0.106 R)
• M66: 15,835,832 km (0.066 R)
• M67: 16,050,804 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.6

Radius: 14.3

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.41 AU - 8.23 AU

Year: 9616 Days

Day: 9.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 105,713,866 km

• M1: 180,714 km (0.111 R)
• M2: 355,893 km (0.118 R)
• M3: 479,012 km (0.119 R)
• M4: 598,691 km (0.044 R)
• M5: 756,516 km (0.104 R)
• M6: 1,103,284 km (0.097 R)
• M7: 1,256,473 km (0.115 R)
• M8: 1,400,984 km (0.116 R)
• M9: 1,619,995 km (0.098 R)
• M10: 1,725,013 km (0.116 R)
• M11: 2,424,832 km (0.087 R)
• M12: 2,525,960 km (0.102 R)
• M13: 3,074,685 km (0.074 R)
• M14: 3,228,771 km (0.099 R)
• M15: 3,318,081 km (0.112 R)
• M16: 3,499,244 km (0.086 R)
• M17: 4,404,610 km (0.106 R)
• M18: 4,756,016 km (0.118 R)
• M19: 5,168,906 km (0.066 R)
• M20: 5,273,923 km (0.1 R)
• M21: 5,459,574 km (0.039 R)
• M22: 5,593,464 km (0.117 R)
• M23: 6,112,569 km (0.077 R)
• M24: 6,279,670 km (0.118 R)
• M25: 6,732,951 km (0.105 R)
• M26: 6,934,759 km (0.069 R)
• M27: 7,167,683 km (0.063 R)
• M28: 7,432,920 km (0.057 R)
• M29: 8,433,131 km (0.081 R)
• M30: 8,776,009 km (0.106 R)
• M31: 9,155,240 km (0.08 R)
• M32: 9,314,861 km (0.031 R)
• M33: 9,604,632 km (0.101 R)
• M34: 9,930,007 km (0.077 R)
• M35: 10,127,028 km (0.085 R)
• M36: 11,131,578 km (0.12 R)
• M37: 11,645,745 km (0.055 R)
• M38: 12,238,003 km (0.112 R)
• M39: 12,626,509 km (0.106 R)
• M40: 12,768,777 km (0.079 R)
• M41: 13,126,764 km (0.117 R)
• M42: 13,524,396 km (0.065 R)
• M43: 13,669,954 km (0.103 R)
• M44: 14,146,872 km (0.081 R)
• M45: 14,853,573 km (0.104 R)
• M46: 14,966,220 km (0.095 R)
• M47: 16,069,803 km (0.041 R)
• M48: 17,042,189 km (0.111 R)
• M49: 17,317,898 km (0.105 R)
• M50: 17,436,529 km (0.069 R)
• M51: 17,595,103 km (0.12 R)
• M52: 18,113,909 km (0.032 R)
• M53: 18,314,669 km (0.111 R)
• M54: 18,921,737 km (0.117 R)
• M55: 19,084,649 km (0.062 R)
• M56: 19,289,149 km (0.111 R)
• M57: 19,494,248 km (0.079 R)
• M58: 21,415,234 km (0.086 R)
• M59: 21,542,692 km (0.084 R)
• M60: 22,011,831 km (0.115 R)
• M61: 22,140,485 km (0.102 R)
• M62: 22,269,289 km (0.081 R)
• M63: 23,221,479 km (0.097 R)
• M64: 24,408,389 km (0.11 R)
• M65: 25,076,193 km (0.067 R)
• M66: 25,345,170 km (0.047 R)
• M67: 25,479,958 km (0.109 R)
• M68: 25,976,174 km (0.063 R)
• M69: 26,157,337 km (0.059 R)
• M70: 26,703,669 km (0.102 R)
• M71: 26,978,330 km (0.107 R)
• M72: 28,085,953 km (0.104 R)
• M73: 28,178,853 km (0.056 R)
• M74: 28,458,452 km (0.118 R)
• M75: 28,598,475 km (0.061 R)
• M76: 29,208,386 km (0.049 R)
• M77: 29,775,063 km (0.076 R)
• M78: 30,297,758 km (0.108 R)
• M79: 30,488,644 km (0.114 R)
• M80: 30,584,237 km (0.118 R)
• M81: 30,871,465 km (0.1 R)
• M82: 31,593,724 km (0.105 R)
• M83: 31,932,713 km (0.082 R)
• M84: 32,272,749 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.8

Radius: 7.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.68 AU - 14.4 AU

Year: 20705 Days

Day: 19.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,713,866 km

• M1: 127,757 km (0.101 R)
• M2: 212,429 km (0.104 R)
• M3: 277,354 km (0.069 R)
• M4: 418,425 km (0.098 R)
• M5: 683,213 km (0.109 R)
• M6: 1,644,978 km (0.079 R)
• M7: 1,740,122 km (0.039 R)
• M8: 1,886,130 km (0.111 R)
• M9: 2,295,430 km (0.116 R)
• M10: 2,483,025 km (0.095 R)
• M11: 3,075,732 km (0.101 R)
• M12: 3,403,202 km (0.082 R)
• M13: 3,555,792 km (0.102 R)
• M14: 3,773,307 km (0.074 R)
• M15: 4,319,339 km (0.06 R)
• M16: 4,584,876 km (0.082 R)
• M17: 4,685,854 km (0.09 R)
• M18: 4,993,128 km (0.077 R)
• M19: 5,201,668 km (0.095 R)
• M20: 6,212,201 km (0.082 R)
• M21: 6,663,688 km (0.111 R)
• M22: 6,778,130 km (0.098 R)
• M23: 6,893,320 km (0.073 R)
• M24: 6,970,513 km (0.105 R)
• M25: 7,203,586 km (0.099 R)
• M26: 7,597,926 km (0.099 R)
• M27: 8,039,838 km (0.069 R)
• M28: 8,614,145 km (0.115 R)
• M29: 8,697,321 km (0.111 R)
• M30: 8,864,422 km (0.043 R)
• M31: 9,244,251 km (0.106 R)
• M32: 9,586,381 km (0.032 R)
• M33: 9,845,634 km (0.107 R)
• M34: 10,107,281 km (0.099 R)
• M35: 10,327,190 km (0.116 R)
• M36: 10,995,892 km (0.061 R)
• M37: 12,002,088 km (0.077 R)
• M38: 12,328,361 km (0.107 R)
• M39: 13,037,454 km (0.116 R)
• M40: 13,085,176 km (0.114 R)
• M41: 14,445,320 km (0.059 R)
• M42: 14,494,837 km (0.101 R)
• M43: 14,941,985 km (0.096 R)
• M44: 15,242,677 km (0.054 R)
• M45: 15,292,942 km (0.106 R)
• M46: 15,393,770 km (0.11 R)
• M47: 16,672,084 km (0.091 R)
• M48: 16,775,756 km (0.11 R)
• M49: 17,350,211 km (0.054 R)
• M50: 17,507,888 km (0.108 R)
• M51: 17,824,885 km (0.07 R)
• M52: 18,518,122 km (0.074 R)
• M53: 18,571,828 km (0.032 R)
• M54: 18,841,104 km (0.108 R)
• M55: 19,437,999 km (0.104 R)
• M56: 19,656,562 km (0.114 R)
• M57: 19,711,315 km (0.118 R)
• M58: 20,428,038 km (0.111 R)
• M59: 21,265,637 km (0.055 R)
• M60: 21,830,368 km (0.055 R)
• M61: 22,285,595 km (0.117 R)
• M62: 23,845,003 km (0.103 R)
• M63: 24,137,616 km (0.094 R)
• M64: 24,667,342 km (0.077 R)
• M65: 25,260,498 km (0.096 R)
• M66: 25,320,038 km (0.111 R)
• M67: 25,918,429 km (0.107 R)
• M68: 26,460,871 km (0.111 R)
• M69: 27,495,640 km (0.111 R)
• M70: 27,925,584 km (0.046 R)
• M71: 29,541,840 km (0.053 R)
• M72: 30,996,679 km (0.087 R)
• M73: 31,124,435 km (0.118 R)
• M74: 31,636,658 km (0.041 R)
• M75: 33,059,484 km (0.115 R)
• M76: 34,173,240 km (0.044 R)
• M77: 35,566,146 km (0.11 R)
• M78: 36,034,387 km (0.097 R)
• M79: 36,370,234 km (0.087 R)
• M80: 38,406,860 km (0.1 R)
• M81: 38,749,738 km (0.061 R)
• M82: 39,923,633 km (0.109 R)
• M83: 41,952,928 km (0.091 R)
• M84: 42,235,368 km (0.093 R)
• M85: 42,306,128 km (0.097 R)
• M86: 42,447,797 km (0.085 R)
• M87: 44,158,898 km (0.057 R)
• M88: 45,892,588 km (0.049 R)
• M89: 46,987,345 km (0.102 R)
• M90: 48,608,687 km (0.063 R)
• M91: 48,682,737 km (0.076 R)
• M92: 49,575,238 km (0.066 R)
• M93: 49,799,186 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.1

Radius: 3.8

Gravity: 68.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.93 AU - 17.47 AU

Year: 27354 Days

Day: 24 Hours

Environment

Temp: -210 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 105,713,866 km

• M1: 324,029 km (0.097 R)
• M2: 440,117 km (0.119 R)
• M3: 739,163 km (0.103 R)
• M4: 861,085 km (0.084 R)
• M5: 892,650 km (0.109 R)
• M6: 1,798,316 km (0.087 R)
• M7: 1,879,847 km (0.096 R)
• M8: 2,046,349 km (0.079 R)
• M9: 4,276,106 km (0.05 R)
• M10: 4,717,120 km (0.053 R)
• M11: 5,114,751 km (0.097 R)
• M12: 5,288,584 km (0.032 R)
• M13: 5,821,302 km (0.11 R)
• M14: 6,371,074 km (0.091 R)
• M15: 6,557,922 km (0.076 R)
• M16: 6,873,424 km (0.109 R)
• M17: 10,728,710 km (0.113 R)
• M18: 11,399,956 km (0.102 R)
• M19: 11,855,033 km (0.058 R)
• M20: 13,176,431 km (0.119 R)
• M21: 13,494,027 km (0.093 R)
• M22: 13,733,982 km (0.057 R)
• M23: 13,894,650 km (0.099 R)
• M24: 14,625,436 km (0.09 R)
• M25: 15,285,611 km (0.1 R)
• M26: 18,817,467 km (0.104 R)
• M27: 19,896,666 km (0.103 R)
• M28: 20,535,449 km (0.057 R)
• M29: 21,459,665 km (0.098 R)
• M30: 23,061,709 km (0.096 R)
• M31: 24,897,125 km (0.062 R)
• M32: 26,678,835 km (0.08 R)
• M33: 29,014,507 km (0.101 R)
• M34: 30,363,281 km (0.078 R)
• M35: 30,677,437 km (0.078 R)
• M36: 32,264,222 km (0.067 R)
• M37: 32,691,922 km (0.109 R)
• M38: 33,444,848 km (0.102 R)
• M39: 35,737,585 km (0.107 R)
• M40: 38,306,180 km (0.117 R)
• M41: 38,419,276 km (0.12 R)
• M42: 40,127,834 km (0.114 R)
• M43: 40,242,725 km (0.054 R)
• M44: 41,164,996 km (0.06 R)
• M45: 42,327,521 km (0.083 R)
• M46: 43,500,817 km (0.087 R)
• M47: 44,565,954 km (0.105 R)
• M48: 44,684,734 km (0.114 R)
• M49: 45,161,353 km (0.104 R)
• M50: 46,963,409 km (0.08 R)
• M51: 47,812,377 km (0.069 R)
• M52: 48,299,767 km (0.119 R)
• M53: 50,142,065 km (0.061 R)
• M54: 51,134,048 km (0.089 R)
• M55: 51,507,744 km (0.063 R)
• M56: 52,759,728 km (0.108 R)
• M57: 53,263,424 km (0.111 R)
• M58: 55,549,280 km (0.106 R)
• M59: 57,867,149 km (0.044 R)
• M60: 58,126,552 km (0.11 R)
• M61: 58,907,303 km (0.074 R)
• M62: 59,691,495 km (0.041 R)
• M63: 61,799,628 km (0.102 R)
• M64: 63,530,326 km (0.1 R)
• M65: 64,334,415 km (0.117 R)
• M66: 65,276,881 km (0.083 R)
• M67: 67,857,744 km (0.079 R)
• M68: 72,279,408 km (0.089 R)
• M69: 73,680,093 km (0.113 R)
• M70: 76,366,123 km (0.117 R)
• M71: 77,363,641 km (0.038 R)
• M72: 78,509,112 km (0.118 R)
• M73: 79,227,780 km (0.118 R)
• M74: 82,270,302 km (0.116 R)
• M75: 84,025,833 km (0.102 R)
• M76: 84,172,738 km (0.11 R)
• M77: 85,793,780 km (0.1 R)
• M78: 85,941,733 km (0.065 R)
• M79: 86,089,685 km (0.091 R)
• M80: 87,722,845 km (0.037 R)
• M81: 91,472,516 km (0.045 R)
• M82: 92,683,510 km (0.115 R)
• M83: 95,887,298 km (0.066 R)
• M84: 96,040,786 km (0.103 R)
• M85: 98,972,156 km (0.042 R)
• M86: 101,463,409 km (0.069 R)
• M87: 102,559,812 km (0.105 R)
• M88: 103,187,974 km (0.088 R)
• M89: 103,660,105 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 12,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit