🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.4 AU - 0.64 AU

Year: 242 Days

Day: 24.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,707,494 km

• M1: 320,738 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.6

Radius: 13.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.75 AU - 0.99 AU

Year: 524 Days

Day: 7.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 136.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,707,494 km

• M1: 167,250 km (0.05 R)
• M2: 262,544 km (0.095 R)
• M3: 349,610 km (0.095 R)
• M4: 432,338 km (0.072 R)
• M5: 527,332 km (0.088 R)
• M6: 622,327 km (0.085 R)
• M7: 740,958 km (0.083 R)
• M8: 875,596 km (0.111 R)
• M9: 966,701 km (0.041 R)
• M10: 1,123,630 km (0.108 R)
• M11: 1,232,088 km (0.105 R)
• M12: 1,344,286 km (0.039 R)
• M13: 1,482,066 km (0.07 R)
• M14: 1,588,729 km (0.115 R)
• M15: 1,730,399 km (0.075 R)
• M16: 1,939,088 km (0.061 R)
• M17: 2,056,522 km (0.08 R)
• M18: 2,161,240 km (0.072 R)
• M19: 2,262,817 km (0.112 R)
• M20: 2,366,040 km (0.108 R)
• M21: 2,588,043 km (0.114 R)
• M22: 2,696,202 km (0.082 R)
• M23: 2,833,683 km (0.08 R)
• M24: 2,945,283 km (0.098 R)
• M25: 3,092,786 km (0.069 R)
• M26: 3,225,330 km (0.077 R)
• M27: 3,342,166 km (0.117 R)
• M28: 3,586,160 km (0.083 R)
• M29: 3,774,653 km (0.055 R)
• M30: 3,860,822 km (0.079 R)
• M31: 4,010,121 km (0.103 R)
• M32: 4,148,798 km (0.115 R)
• M33: 4,276,255 km (0.07 R)
• M34: 4,469,835 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.6

Radius: 14.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.17 AU

Year: 705 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 49,707,494 km

• M1: 191,186 km (0.066 R)
• M2: 429,196 km (0.026 R)
• M3: 580,739 km (0.058 R)
• M4: 670,049 km (0.085 R)
• M5: 989,440 km (0.115 R)
• M6: 1,088,325 km (0.054 R)
• M7: 1,223,561 km (0.074 R)
• M8: 1,385,725 km (0.081 R)
• M9: 1,533,827 km (0.119 R)
• M10: 1,635,703 km (0.075 R)
• M11: 1,732,493 km (0.09 R)
• M12: 1,831,228 km (0.065 R)
• M13: 1,987,109 km (0.042 R)
• M14: 2,147,627 km (0.099 R)
• M15: 2,262,817 km (0.1 R)
• M16: 2,422,289 km (0.051 R)
• M17: 2,533,739 km (0.039 R)
• M18: 2,842,509 km (0.12 R)
• M19: 3,238,943 km (0.112 R)
• M20: 3,458,254 km (0.12 R)
• M21: 3,574,791 km (0.075 R)
• M22: 3,732,018 km (0.056 R)
• M23: 3,972,571 km (0.063 R)
• M24: 4,125,460 km (0.106 R)
• M25: 4,228,533 km (0.106 R)
• M26: 4,479,559 km (0.11 R)
• M27: 4,681,665 km (0.12 R)
• M28: 4,952,438 km (0.099 R)
• M29: 5,228,446 km (0.065 R)
• M30: 5,328,975 km (0.093 R)
• M31: 5,588,976 km (0.093 R)
• M32: 5,737,976 km (0.114 R)
• M33: 5,830,278 km (0.091 R)
• M34: 5,934,697 km (0.097 R)
• M35: 6,039,715 km (0.119 R)
• M36: 6,322,904 km (0.074 R)
• M37: 6,442,283 km (0.069 R)
• M38: 6,586,495 km (0.041 R)
• M39: 6,841,410 km (0.101 R)
• M40: 6,988,465 km (0.116 R)
• M41: 7,248,615 km (0.078 R)
• M42: 7,511,907 km (0.078 R)
• M43: 7,753,059 km (0.043 R)
• M44: 7,842,369 km (0.085 R)
• M45: 8,320,933 km (0.051 R)
• M46: 8,412,636 km (0.115 R)
• M47: 8,782,442 km (0.116 R)
• M48: 9,171,247 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.3

Radius: 13.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.11 AU - 1.33 AU

Year: 870 Days

Day: 11.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 49,707,494 km

• M1: 179,368 km (0.11 R)
• M2: 272,867 km (0.098 R)
• M3: 384,167 km (0.068 R)
• M4: 552,764 km (0.095 R)
• M5: 645,964 km (0.118 R)
• M6: 903,870 km (0.059 R)
• M7: 1,055,413 km (0.098 R)
• M8: 1,163,871 km (0.117 R)
• M9: 1,303,446 km (0.043 R)
• M10: 1,392,906 km (0.101 R)
• M11: 1,534,725 km (0.118 R)
• M12: 1,742,067 km (0.06 R)
• M13: 1,927,269 km (0.093 R)
• M14: 2,038,421 km (0.066 R)
• M15: 2,176,499 km (0.095 R)
• M16: 2,334,624 km (0.104 R)
• M17: 2,531,346 km (0.092 R)
• M18: 2,751,554 km (0.041 R)
• M19: 3,258,391 km (0.058 R)
• M20: 3,508,369 km (0.088 R)
• M21: 3,675,171 km (0.067 R)
• M22: 3,955,966 km (0.057 R)
• M23: 4,088,809 km (0.057 R)
• M24: 4,254,264 km (0.112 R)
• M25: 4,358,833 km (0.093 R)
• M26: 4,474,921 km (0.106 R)
• M27: 4,634,841 km (0.108 R)
• M28: 4,742,552 km (0.089 R)
• M29: 4,927,604 km (0.102 R)
• M30: 5,137,340 km (0.092 R)
• M31: 5,474,534 km (0.041 R)
• M32: 5,669,011 km (0.099 R)
• M33: 6,206,367 km (0.117 R)
• M34: 6,301,511 km (0.117 R)
• M35: 6,565,701 km (0.114 R)
• M36: 6,723,676 km (0.094 R)
• M37: 6,845,898 km (0.086 R)
• M38: 6,932,066 km (0.088 R)
• M39: 7,080,467 km (0.062 R)
• M40: 7,167,533 km (0.057 R)
• M41: 7,392,977 km (0.086 R)
• M42: 7,493,956 km (0.11 R)
• M43: 7,902,657 km (0.118 R)
• M44: 8,821,936 km (0.052 R)
• M45: 8,996,367 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 12.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.53 AU - 1.97 AU

Year: 1495 Days

Day: 15 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,707,494 km

• M1: 169,794 km (0.047 R)
• M2: 330,910 km (0.117 R)
• M3: 440,566 km (0.115 R)
• M4: 692,040 km (0.039 R)
• M5: 774,169 km (0.086 R)
• M6: 916,586 km (0.102 R)
• M7: 1,034,020 km (0.099 R)
• M8: 1,238,521 km (0.089 R)
• M9: 1,322,445 km (0.061 R)
• M10: 1,476,531 km (0.067 R)
• M11: 1,729,651 km (0.093 R)
• M12: 1,931,608 km (0.074 R)
• M13: 2,524,464 km (0.047 R)
• M14: 3,004,972 km (0.118 R)
• M15: 3,249,415 km (0.052 R)
• M16: 3,407,391 km (0.051 R)
• M17: 3,813,250 km (0.118 R)
• M18: 3,994,114 km (0.087 R)
• M19: 4,078,487 km (0.029 R)
• M20: 4,335,496 km (0.046 R)
• M21: 4,641,872 km (0.067 R)
• M22: 5,291,576 km (0.064 R)
• M23: 5,431,300 km (0.11 R)
• M24: 5,525,098 km (0.098 R)
• M25: 5,635,202 km (0.104 R)
• M26: 6,164,180 km (0.058 R)
• M27: 6,426,425 km (0.104 R)
• M28: 6,575,574 km (0.051 R)
• M29: 7,166,785 km (0.043 R)
• M30: 7,252,505 km (0.09 R)
• M31: 7,390,584 km (0.091 R)
• M32: 7,494,853 km (0.071 R)
• M33: 7,669,434 km (0.101 R)
• M34: 8,076,340 km (0.118 R)
• M35: 8,201,554 km (0.112 R)
• M36: 8,454,075 km (0.091 R)
• M37: 8,727,390 km (0.026 R)
• M38: 8,911,246 km (0.087 R)
• M39: 9,077,898 km (0.1 R)
• M40: 9,245,448 km (0.099 R)
• M41: 9,357,796 km (0.101 R)
• M42: 9,564,839 km (0.101 R)
• M43: 9,849,823 km (0.118 R)
• M44: 9,983,713 km (0.112 R)
• M45: 10,603,647 km (0.085 R)
• M46: 10,819,666 km (0.103 R)
• M47: 10,957,894 km (0.104 R)
• M48: 11,096,721 km (0.115 R)
• M49: 11,820,027 km (0.107 R)
• M50: 12,023,630 km (0.088 R)
• M51: 12,187,290 km (0.054 R)
• M52: 12,579,087 km (0.11 R)
• M53: 12,849,709 km (0.085 R)
• M54: 12,975,222 km (0.099 R)
• M55: 13,080,090 km (0.106 R)
• M56: 13,227,444 km (0.103 R)
• M57: 13,587,526 km (0.077 R)
• M58: 13,736,824 km (0.102 R)
• M59: 13,929,507 km (0.064 R)
• M60: 14,123,086 km (0.1 R)
• M61: 14,339,106 km (0.099 R)
• M62: 14,534,630 km (0.099 R)
• M63: 14,687,220 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.4

Radius: 4.8

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.96 AU - 11.16 AU

Year: 17608 Days

Day: 19.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,707,494 km

• M1: 200,162 km (0.113 R)
• M2: 279,898 km (0.066 R)
• M3: 317,746 km (0.063 R)
• M4: 631,453 km (0.052 R)
• M5: 1,059,153 km (0.115 R)
• M6: 1,204,263 km (0.068 R)
• M7: 1,355,806 km (0.118 R)
• M8: 1,513,482 km (0.059 R)
• M9: 1,871,021 km (0.06 R)
• M10: 2,072,080 km (0.094 R)
• M11: 2,306,650 km (0.057 R)
• M12: 2,522,370 km (0.073 R)
• M13: 2,716,398 km (0.056 R)
• M14: 2,915,214 km (0.075 R)
• M15: 2,972,809 km (0.07 R)
• M16: 3,447,932 km (0.111 R)
• M17: 3,601,270 km (0.07 R)
• M18: 3,663,203 km (0.028 R)
• M19: 3,694,319 km (0.066 R)
• M20: 3,725,436 km (0.106 R)
• M21: 4,171,537 km (0.089 R)
• M22: 4,236,612 km (0.092 R)
• M23: 4,433,931 km (0.078 R)
• M24: 4,667,902 km (0.109 R)
• M25: 5,113,106 km (0.119 R)
• M26: 5,787,942 km (0.087 R)
• M27: 6,043,604 km (0.11 R)
• M28: 6,080,405 km (0.11 R)
• M29: 6,566,000 km (0.052 R)
• M30: 7,141,503 km (0.087 R)
• M31: 7,258,489 km (0.099 R)
• M32: 7,336,878 km (0.066 R)
• M33: 7,693,220 km (0.12 R)
• M34: 8,422,510 km (0.072 R)
• M35: 9,173,641 km (0.074 R)
• M36: 9,514,275 km (0.102 R)
• M37: 9,815,715 km (0.1 R)
• M38: 10,033,080 km (0.119 R)
• M39: 10,164,128 km (0.088 R)
• M40: 10,472,300 km (0.063 R)
• M41: 11,052,889 km (0.065 R)
• M42: 11,143,097 km (0.114 R)
• M43: 11,781,580 km (0.118 R)
• M44: 12,666,901 km (0.102 R)
• M45: 13,573,314 km (0.088 R)
• M46: 13,815,363 km (0.101 R)
• M47: 14,352,869 km (0.048 R)
• M48: 14,451,304 km (0.093 R)
• M49: 14,847,439 km (0.118 R)
• M50: 14,897,255 km (0.051 R)
• M51: 15,046,853 km (0.113 R)
• M52: 17,982,711 km (0.118 R)
• M53: 18,035,818 km (0.082 R)
• M54: 18,676,546 km (0.063 R)
• M55: 18,999,678 km (0.081 R)
• M56: 20,255,402 km (0.09 R)
• M57: 20,809,662 km (0.087 R)
• M58: 21,144,612 km (0.096 R)
• M59: 23,133,964 km (0.104 R)
• M60: 23,946,131 km (0.035 R)
• M61: 25,718,118 km (0.055 R)
• M62: 26,017,463 km (0.109 R)
• M63: 26,137,590 km (0.065 R)
• M64: 27,776,585 km (0.098 R)
• M65: 28,701,399 km (0.103 R)
• M66: 29,448,640 km (0.087 R)
• M67: 31,600,007 km (0.08 R)
• M68: 33,409,543 km (0.096 R)
• M69: 33,801,639 km (0.098 R)
• M70: 34,063,884 km (0.075 R)
• M71: 34,986,903 km (0.099 R)
• M72: 35,851,579 km (0.109 R)
• M73: 37,195,267 km (0.09 R)
• M74: 37,466,039 km (0.091 R)
• M75: 38,009,528 km (0.037 R)
• M76: 38,829,474 km (0.088 R)
• M77: 39,655,404 km (0.105 R)
• M78: 39,793,632 km (0.05 R)
• M79: 40,070,388 km (0.091 R)
• M80: 40,487,018 km (0.108 R)
• M81: 40,556,581 km (0.075 R)
• M82: 40,626,144 km (0.056 R)
• M83: 42,945,210 km (0.118 R)
• M84: 43,442,623 km (0.092 R)
• M85: 43,656,399 km (0.092 R)
• M86: 44,299,819 km (0.064 R)
• M87: 44,658,704 km (0.108 R)
• M88: 45,451,423 km (0.095 R)
• M89: 45,668,340 km (0.104 R)
• M90: 47,050,774 km (0.075 R)
• M91: 47,636,899 km (0.075 R)
• M92: 48,151,815 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 13,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit