🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.55 AU - 0.65 AU

Year: 177 Days

Day: 39.4 Hours

Environment

Temp: 198 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.33 AU - 1.95 AU

Year: 800 Days

Day: 12.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519

Radius: 13.2

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.16 AU - 6.92 AU

Year: 5653 Days

Day: 11.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,713,377 km

• M1: 235,916 km (0.076 R)
• M2: 334,202 km (0.04 R)
• M3: 557,850 km (0.096 R)
• M4: 714,330 km (0.114 R)
• M5: 1,233,285 km (0.088 R)
• M6: 1,508,844 km (0.106 R)
• M7: 1,770,790 km (0.114 R)
• M8: 1,872,965 km (0.11 R)
• M9: 1,959,583 km (0.115 R)
• M10: 2,137,305 km (0.104 R)
• M11: 2,246,661 km (0.064 R)
• M12: 2,357,812 km (0.102 R)
• M13: 2,451,909 km (0.056 R)
• M14: 2,644,142 km (0.085 R)
• M15: 2,742,129 km (0.101 R)
• M16: 3,023,223 km (0.045 R)
• M17: 3,209,024 km (0.103 R)
• M18: 3,334,985 km (0.081 R)
• M19: 3,462,742 km (0.072 R)
• M20: 3,548,761 km (0.076 R)
• M21: 4,080,282 km (0.108 R)
• M22: 4,876,143 km (0.08 R)
• M23: 5,119,389 km (0.082 R)
• M24: 6,184,675 km (0.119 R)
• M25: 6,715,598 km (0.1 R)
• M26: 7,233,805 km (0.084 R)
• M27: 7,400,158 km (0.101 R)
• M28: 7,511,758 km (0.114 R)
• M29: 7,623,956 km (0.034 R)
• M30: 8,020,989 km (0.12 R)
• M31: 8,222,049 km (0.077 R)
• M32: 8,308,815 km (0.069 R)
• M33: 9,162,570 km (0.083 R)
• M34: 10,605,143 km (0.041 R)
• M35: 11,016,686 km (0.104 R)
• M36: 11,465,779 km (0.119 R)
• M37: 11,595,181 km (0.117 R)
• M38: 12,084,815 km (0.062 R)
• M39: 12,781,642 km (0.119 R)
• M40: 12,949,491 km (0.087 R)
• M41: 13,118,088 km (0.112 R)
• M42: 13,253,474 km (0.11 R)
• M43: 13,389,458 km (0.119 R)
• M44: 14,145,077 km (0.048 R)
• M45: 15,020,524 km (0.096 R)
• M46: 15,554,139 km (0.112 R)
• M47: 15,841,367 km (0.04 R)
• M48: 15,985,729 km (0.066 R)
• M49: 16,421,059 km (0.032 R)
• M50: 16,897,229 km (0.06 R)
• M51: 17,266,586 km (0.089 R)
• M52: 17,415,137 km (0.045 R)
• M53: 17,676,036 km (0.088 R)
• M54: 18,352,966 km (0.109 R)
• M55: 19,115,018 km (0.036 R)
• M56: 19,268,655 km (0.099 R)
• M57: 19,577,125 km (0.071 R)
• M58: 20,709,432 km (0.12 R)
• M59: 21,065,026 km (0.115 R)
• M60: 22,063,741 km (0.059 R)
• M61: 22,508,047 km (0.114 R)
• M62: 23,159,546 km (0.079 R)
• M63: 23,364,495 km (0.06 R)
• M64: 23,611,182 km (0.071 R)
• M65: 24,273,152 km (0.047 R)
• M66: 24,397,917 km (0.081 R)
• M67: 25,488,635 km (0.097 R)
• M68: 25,869,810 km (0.116 R)
• M69: 25,954,782 km (0.097 R)
• M70: 26,125,024 km (0.059 R)
• M71: 26,723,864 km (0.078 R)
• M72: 26,938,687 km (0.048 R)
• M73: 27,413,660 km (0.112 R)
• M74: 27,500,277 km (0.098 R)
• M75: 27,847,793 km (0.108 R)
• M76: 28,943,149 km (0.095 R)
• M77: 29,031,262 km (0.082 R)
• M78: 29,473,772 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.7

Radius: 9.3

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.12 AU - 11.86 AU

Year: 13874 Days

Day: 10.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 116.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,713,377 km

• M1: 158,275 km (0.114 R)
• M2: 489,484 km (0.101 R)
• M3: 592,557 km (0.073 R)
• M4: 843,134 km (0.115 R)
• M5: 948,451 km (0.102 R)
• M6: 1,439,431 km (0.04 R)
• M7: 1,541,157 km (0.103 R)
• M8: 2,380,252 km (0.102 R)
• M9: 3,171,924 km (0.111 R)
• M10: 3,339,473 km (0.103 R)
• M11: 3,613,686 km (0.11 R)
• M12: 3,753,710 km (0.1 R)
• M13: 4,897,984 km (0.104 R)
• M14: 5,568,332 km (0.118 R)
• M15: 5,811,877 km (0.098 R)
• M16: 6,058,863 km (0.071 R)
• M17: 6,225,515 km (0.116 R)
• M18: 6,309,440 km (0.051 R)
• M19: 6,606,092 km (0.038 R)
• M20: 6,994,149 km (0.093 R)
• M21: 7,657,317 km (0.109 R)
• M22: 8,110,598 km (0.1 R)
• M23: 9,043,341 km (0.099 R)
• M24: 11,520,083 km (0.06 R)
• M25: 11,726,827 km (0.071 R)
• M26: 11,830,648 km (0.095 R)
• M27: 12,301,583 km (0.099 R)
• M28: 12,939,169 km (0.056 R)
• M29: 13,370,310 km (0.05 R)
• M30: 13,751,186 km (0.084 R)
• M31: 13,915,594 km (0.045 R)
• M32: 14,246,355 km (0.118 R)
• M33: 15,028,303 km (0.106 R)
• M34: 15,367,591 km (0.11 R)
• M35: 15,538,132 km (0.069 R)
• M36: 16,750,174 km (0.094 R)
• M37: 17,101,879 km (0.05 R)
• M38: 17,278,853 km (0.093 R)
• M39: 17,992,286 km (0.066 R)
• M40: 18,172,102 km (0.069 R)
• M41: 18,533,531 km (0.087 R)
• M42: 19,019,275 km (0.103 R)
• M43: 19,141,496 km (0.105 R)
• M44: 19,570,842 km (0.083 R)
• M45: 20,626,704 km (0.104 R)
• M46: 21,193,231 km (0.079 R)
• M47: 22,406,021 km (0.099 R)
• M48: 23,641,251 km (0.11 R)
• M49: 26,449,203 km (0.073 R)
• M50: 27,546,354 km (0.063 R)
• M51: 27,753,696 km (0.107 R)
• M52: 29,643,267 km (0.038 R)
• M53: 30,639,289 km (0.091 R)
• M54: 30,710,947 km (0.102 R)
• M55: 30,997,726 km (0.115 R)
• M56: 31,574,127 km (0.107 R)
• M57: 32,664,246 km (0.095 R)
• M58: 34,136,888 km (0.078 R)
• M59: 34,881,287 km (0.095 R)
• M60: 35,405,627 km (0.109 R)
• M61: 36,310,395 km (0.096 R)
• M62: 36,613,780 km (0.109 R)
• M63: 36,689,626 km (0.062 R)
• M64: 40,632,577 km (0.101 R)
• M65: 41,896,978 km (0.068 R)
• M66: 42,215,173 km (0.118 R)
• M67: 42,294,759 km (0.062 R)
• M68: 42,534,115 km (0.11 R)
• M69: 42,693,886 km (0.042 R)
• M70: 42,853,806 km (0.12 R)
• M71: 43,898,448 km (0.047 R)
• M72: 45,114,230 km (0.111 R)
• M73: 45,767,225 km (0.112 R)
• M74: 46,752,476 km (0.063 R)
• M75: 47,082,339 km (0.113 R)
• M76: 47,661,732 km (0.103 R)
• M77: 47,993,839 km (0.094 R)
• M78: 48,326,695 km (0.089 R)
• M79: 48,410,021 km (0.119 R)
• M80: 48,576,822 km (0.04 R)
• M81: 49,078,424 km (0.029 R)
• M82: 50,509,028 km (0.1 R)
• M83: 50,762,896 km (0.106 R)
• M84: 52,637,507 km (0.079 R)
• M85: 53,755,900 km (0.075 R)
• M86: 55,491,685 km (0.067 R)
• M87: 55,841,145 km (0.114 R)
• M88: 56,191,204 km (0.111 R)
• M89: 56,454,347 km (0.101 R)
• M90: 57,775,745 km (0.105 R)
• M91: 58,395,828 km (0.09 R)
• M92: 59,018,305 km (0.091 R)
• M93: 59,553,416 km (0.075 R)
• M94: 59,642,876 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.5

Radius: 7.4

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.55 AU - 14.53 AU

Year: 17931 Days

Day: 16.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,713,377 km

• M1: 94,396 km (0.055 R)
• M2: 578,495 km (0.079 R)
• M3: 664,364 km (0.063 R)
• M4: 922,720 km (0.101 R)
• M5: 1,076,656 km (0.111 R)
• M6: 1,351,916 km (0.078 R)
• M7: 1,557,463 km (0.089 R)
• M8: 1,679,685 km (0.076 R)
• M9: 2,031,689 km (0.091 R)
• M10: 2,233,347 km (0.043 R)
• M11: 3,027,562 km (0.082 R)
• M12: 3,297,287 km (0.03 R)
• M13: 3,695,965 km (0.117 R)
• M14: 4,758,559 km (0.065 R)
• M15: 5,026,788 km (0.099 R)
• M16: 5,162,772 km (0.056 R)
• M17: 5,254,176 km (0.047 R)
• M18: 7,396,268 km (0.088 R)
• M19: 8,181,208 km (0.098 R)
• M20: 10,343,047 km (0.049 R)
• M21: 10,983,027 km (0.117 R)
• M22: 11,218,943 km (0.119 R)
• M23: 11,576,033 km (0.117 R)
• M24: 11,635,872 km (0.11 R)
• M25: 12,423,505 km (0.102 R)
• M26: 12,978,812 km (0.06 R)
• M27: 13,290,724 km (0.106 R)
• M28: 14,887,681 km (0.09 R)
• M29: 15,675,463 km (0.05 R)
• M30: 17,086,620 km (0.079 R)
• M31: 17,291,419 km (0.119 R)
• M32: 18,049,731 km (0.112 R)
• M33: 18,818,814 km (0.068 R)
• M34: 20,172,226 km (0.094 R)
• M35: 22,596,459 km (0.026 R)
• M36: 22,971,651 km (0.099 R)
• M37: 23,122,445 km (0.087 R)
• M38: 23,197,843 km (0.116 R)
• M39: 23,424,783 km (0.045 R)
• M40: 24,262,979 km (0.054 R)
• M41: 24,647,296 km (0.106 R)
• M42: 24,724,339 km (0.12 R)
• M43: 25,812,215 km (0.089 R)
• M44: 29,740,505 km (0.032 R)
• M45: 29,986,893 km (0.101 R)
• M46: 30,151,600 km (0.092 R)
• M47: 30,979,774 km (0.113 R)
• M48: 31,899,203 km (0.043 R)
• M49: 32,404,544 km (0.107 R)
• M50: 32,912,429 km (0.115 R)
• M51: 32,997,401 km (0.09 R)
• M52: 33,337,885 km (0.059 R)
• M53: 33,679,417 km (0.097 R)
• M54: 34,193,885 km (0.078 R)
• M55: 34,365,922 km (0.082 R)
• M56: 35,317,664 km (0.12 R)
• M57: 36,541,225 km (0.1 R)
• M58: 37,335,141 km (0.101 R)
• M59: 38,313,361 km (0.103 R)
• M60: 40,203,979 km (0.116 R)
• M61: 42,216,968 km (0.11 R)
• M62: 42,678,926 km (0.086 R)
• M63: 44,356,217 km (0.06 R)
• M64: 44,450,015 km (0.093 R)
• M65: 46,340,184 km (0.102 R)
• M66: 47,486,702 km (0.104 R)
• M67: 48,159,893 km (0.106 R)
• M68: 49,030,104 km (0.11 R)
• M69: 50,296,151 km (0.049 R)
• M70: 51,080,492 km (0.106 R)
• M71: 51,375,798 km (0.088 R)
• M72: 53,258,488 km (0.11 R)
• M73: 53,857,777 km (0.032 R)
• M74: 55,466,552 km (0.075 R)
• M75: 55,972,642 km (0.088 R)
• M76: 56,989,309 km (0.099 R)
• M77: 57,602,062 km (0.084 R)
• M78: 57,704,536 km (0.081 R)
• M79: 58,422,756 km (0.089 R)
• M80: 59,971,692 km (0.033 R)
• M81: 60,179,334 km (0.076 R)
• M82: 60,699,186 km (0.091 R)
• M83: 61,220,685 km (0.09 R)
• M84: 62,057,984 km (0.065 R)
• M85: 62,373,037 km (0.112 R)
• M86: 63,638,336 km (0.107 R)
• M87: 66,408,589 km (0.088 R)
• M88: 67,268,927 km (0.076 R)
• M89: 68,349,472 km (0.088 R)
• M90: 70,090,342 km (0.086 R)
• M91: 70,527,916 km (0.112 R)
• M92: 70,637,422 km (0.107 R)
• M93: 71,955,977 km (0.066 R)
• M94: 73,171,759 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.7

Radius: 3.8

Gravity: 48.94 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.62 AU - 18.38 AU

Year: 24371 Days

Day: 17.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,713,377 km

• M1: 55,052 km (0.114 R)
• M2: 480,209 km (0.064 R)
• M3: 525,687 km (0.032 R)
• M4: 801,845 km (0.113 R)
• M5: 1,500,018 km (0.115 R)
• M6: 1,601,744 km (0.047 R)
• M7: 1,636,152 km (0.117 R)
• M8: 1,776,325 km (0.078 R)
• M9: 1,993,840 km (0.111 R)
• M10: 2,453,854 km (0.057 R)
• M11: 2,573,831 km (0.071 R)
• M12: 3,158,759 km (0.088 R)
• M13: 3,245,526 km (0.12 R)
• M14: 3,555,642 km (0.086 R)
• M15: 4,787,880 km (0.116 R)
• M16: 6,246,309 km (0.055 R)
• M17: 6,300,763 km (0.115 R)
• M18: 6,630,776 km (0.096 R)
• M19: 6,686,426 km (0.093 R)
• M20: 6,966,474 km (0.053 R)
• M21: 7,712,518 km (0.103 R)
• M22: 8,303,579 km (0.079 R)
• M23: 8,483,695 km (0.086 R)
• M24: 8,970,337 km (0.066 R)
• M25: 9,403,573 km (0.07 R)
• M26: 10,226,062 km (0.03 R)
• M27: 11,938,808 km (0.1 R)
• M28: 12,006,426 km (0.106 R)
• M29: 12,758,754 km (0.078 R)
• M30: 13,738,021 km (0.066 R)
• M31: 17,121,476 km (0.101 R)
• M32: 17,812,020 km (0.101 R)
• M33: 18,044,346 km (0.068 R)
• M34: 18,355,509 km (0.041 R)
• M35: 18,590,079 km (0.09 R)
• M36: 20,421,007 km (0.079 R)
• M37: 22,809,935 km (0.071 R)
• M38: 22,893,860 km (0.106 R)
• M39: 23,146,381 km (0.086 R)
• M40: 23,315,127 km (0.119 R)
• M41: 24,594,189 km (0.026 R)
• M42: 24,766,526 km (0.08 R)
• M43: 25,720,960 km (0.073 R)
• M44: 26,599,249 km (0.113 R)
• M45: 27,576,572 km (0.107 R)
• M46: 27,845,100 km (0.116 R)
• M47: 29,474,670 km (0.107 R)
• M48: 31,695,002 km (0.108 R)
• M49: 34,834,762 km (0.104 R)
• M50: 35,319,010 km (0.076 R)
• M51: 38,271,025 km (0.065 R)
• M52: 39,071,523 km (0.069 R)
• M53: 39,171,903 km (0.109 R)
• M54: 40,282,518 km (0.12 R)
• M55: 40,485,522 km (0.106 R)
• M56: 41,608,404 km (0.113 R)
• M57: 42,534,564 km (0.041 R)
• M58: 42,637,936 km (0.09 R)
• M59: 43,675,846 km (0.092 R)
• M60: 47,266,494 km (0.102 R)
• M61: 47,909,915 km (0.094 R)
• M62: 48,125,037 km (0.043 R)
• M63: 50,621,825 km (0.11 R)
• M64: 51,720,322 km (0.07 R)
• M65: 52,937,899 km (0.101 R)
• M66: 55,063,087 km (0.116 R)
• M67: 57,901,557 km (0.118 R)
• M68: 58,016,149 km (0.07 R)
• M69: 58,245,333 km (0.094 R)
• M70: 60,322,349 km (0.083 R)
• M71: 60,903,537 km (0.106 R)
• M72: 61,720,491 km (0.097 R)
• M73: 61,837,477 km (0.06 R)
• M74: 62,071,597 km (0.07 R)
• M75: 62,540,886 km (0.072 R)
• M76: 66,097,874 km (0.105 R)
• M77: 66,457,208 km (0.047 R)
• M78: 66,697,163 km (0.104 R)
• M79: 66,937,268 km (0.098 R)
• M80: 71,309,415 km (0.036 R)
• M81: 72,663,575 km (0.101 R)
• M82: 75,647,604 km (0.111 R)
• M83: 75,898,181 km (0.039 R)
• M84: 76,399,932 km (0.089 R)
• M85: 76,651,256 km (0.1 R)
• M86: 76,776,918 km (0.077 R)
• M87: 77,406,725 km (0.111 R)
• M88: 77,911,768 km (0.099 R)
• M89: 78,418,007 km (0.085 R)
• M90: 82,120,106 km (0.071 R)
• M91: 86,009,501 km (0.085 R)
• M92: 87,187,883 km (0.061 R)
• M93: 87,581,924 km (0.056 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: 358 - 17,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit