🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.82 AU - 1.2 AU

Year: 362 Days

Day: 28.7 Hours

Environment

Temp: 75 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.23 AU - 1.35 AU

Year: 522 Days

Day: 40.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.8

Radius: 13.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.26 AU - 11.46 AU

Year: 13648 Days

Day: 8.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,405,404 km

• M1: 344,673 km (0.108 R)
• M2: 444,455 km (0.112 R)
• M3: 610,808 km (0.079 R)
• M4: 1,197,681 km (0.072 R)
• M5: 1,343,239 km (0.094 R)
• M6: 1,443,919 km (0.085 R)
• M7: 1,547,141 km (0.066 R)
• M8: 1,900,940 km (0.093 R)
• M9: 2,044,105 km (0.117 R)
• M10: 2,557,974 km (0.084 R)
• M11: 2,716,847 km (0.096 R)
• M12: 3,011,256 km (0.041 R)
• M13: 3,111,785 km (0.058 R)
• M14: 3,631,339 km (0.086 R)
• M15: 3,919,763 km (0.089 R)
• M16: 4,103,918 km (0.117 R)
• M17: 4,634,841 km (0.072 R)
• M18: 5,187,755 km (0.095 R)
• M19: 5,720,174 km (0.085 R)
• M20: 5,971,797 km (0.072 R)
• M21: 7,149,133 km (0.107 R)
• M22: 7,511,758 km (0.103 R)
• M23: 7,880,367 km (0.11 R)
• M24: 8,349,506 km (0.099 R)
• M25: 8,539,794 km (0.108 R)
• M26: 8,731,429 km (0.073 R)
• M27: 9,761,261 km (0.096 R)
• M28: 10,012,137 km (0.06 R)
• M29: 10,417,996 km (0.119 R)
• M30: 13,798,608 km (0.04 R)
• M31: 14,535,228 km (0.066 R)
• M32: 14,649,671 km (0.067 R)
• M33: 14,937,198 km (0.108 R)
• M34: 15,459,444 km (0.102 R)
• M35: 16,581,578 km (0.083 R)
• M36: 17,974,932 km (0.101 R)
• M37: 18,468,306 km (0.09 R)
• M38: 18,654,555 km (0.079 R)
• M39: 19,848,197 km (0.092 R)
• M40: 20,038,934 km (0.052 R)
• M41: 21,652,197 km (0.05 R)
• M42: 23,508,109 km (0.113 R)
• M43: 23,845,003 km (0.091 R)
• M44: 25,276,804 km (0.118 R)
• M45: 26,736,431 km (0.063 R)
• M46: 28,080,568 km (0.099 R)
• M47: 28,796,842 km (0.109 R)
• M48: 29,809,769 km (0.119 R)
• M49: 30,393,799 km (0.106 R)
• M50: 30,907,967 km (0.087 R)
• M51: 31,424,978 km (0.075 R)
• M52: 32,093,979 km (0.031 R)
• M53: 32,993,212 km (0.095 R)
• M54: 36,283,168 km (0.105 R)
• M55: 37,376,579 km (0.09 R)
• M56: 38,401,773 km (0.094 R)
• M57: 40,640,954 km (0.102 R)
• M58: 41,776,402 km (0.117 R)
• M59: 43,086,880 km (0.11 R)
• M60: 43,581,749 km (0.079 R)
• M61: 45,161,204 km (0.107 R)
• M62: 46,421,416 km (0.111 R)
• M63: 46,844,180 km (0.076 R)
• M64: 48,205,221 km (0.113 R)
• M65: 48,633,221 km (0.081 R)
• M66: 49,234,454 km (0.063 R)
• M67: 56,910,770 km (0.118 R)
• M68: 57,635,123 km (0.091 R)
• M69: 57,725,929 km (0.112 R)
• M70: 58,636,232 km (0.115 R)
• M71: 58,910,146 km (0.112 R)
• M72: 59,184,658 km (0.059 R)
• M73: 59,276,211 km (0.113 R)
• M74: 60,194,443 km (0.094 R)
• M75: 60,378,598 km (0.075 R)
• M76: 60,839,958 km (0.112 R)
• M77: 61,766,268 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.4

Radius: 4.3

Gravity: 35.55 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.73 AU - 14.05 AU

Year: 16496 Days

Day: 22.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,405,404 km

• M1: 70,161 km (0.084 R)
• M2: 330,013 km (0.12 R)
• M3: 641,625 km (0.059 R)
• M4: 813,064 km (0.081 R)
• M5: 881,131 km (0.05 R)
• M6: 1,435,392 km (0.092 R)
• M7: 1,954,347 km (0.031 R)
• M8: 2,361,851 km (0.079 R)
• M9: 2,492,600 km (0.112 R)
• M10: 2,864,051 km (0.065 R)
• M11: 4,964,854 km (0.036 R)
• M12: 5,558,907 km (0.082 R)
• M13: 5,952,649 km (0.109 R)
• M14: 6,582,755 km (0.112 R)
• M15: 6,998,936 km (0.094 R)
• M16: 8,002,738 km (0.077 R)
• M17: 8,596,342 km (0.068 R)
• M18: 11,053,936 km (0.05 R)
• M19: 11,713,812 km (0.056 R)
• M20: 11,880,764 km (0.113 R)
• M21: 12,104,562 km (0.101 R)
• M22: 12,329,857 km (0.1 R)
• M23: 12,442,952 km (0.106 R)
• M24: 12,784,484 km (0.058 R)
• M25: 13,827,481 km (0.115 R)
• M26: 15,259,880 km (0.113 R)
• M27: 15,320,617 km (0.045 R)
• M28: 15,564,162 km (0.09 R)
• M29: 16,364,810 km (0.112 R)
• M30: 16,613,741 km (0.104 R)
• M31: 17,241,903 km (0.058 R)
• M32: 17,368,313 km (0.073 R)
• M33: 18,262,758 km (0.105 R)
• M34: 18,456,338 km (0.108 R)
• M35: 19,566,205 km (0.098 R)
• M36: 19,830,544 km (0.068 R)
• M37: 20,563,424 km (0.104 R)
• M38: 21,645,017 km (0.112 R)
• M39: 21,918,332 km (0.117 R)
• M40: 22,606,632 km (0.082 R)
• M41: 22,675,896 km (0.118 R)
• M42: 23,511,998 km (0.104 R)
• M43: 24,358,124 km (0.107 R)
• M44: 25,070,808 km (0.119 R)
• M45: 25,285,930 km (0.109 R)
• M46: 26,443,817 km (0.084 R)
• M47: 26,589,675 km (0.12 R)
• M48: 27,618,759 km (0.062 R)
• M49: 27,766,861 km (0.06 R)
• M50: 27,840,912 km (0.101 R)
• M51: 28,138,163 km (0.112 R)
• M52: 28,361,662 km (0.091 R)
• M53: 28,885,703 km (0.061 R)
• M54: 29,791,369 km (0.108 R)
• M55: 32,641,956 km (0.089 R)
• M56: 32,955,364 km (0.047 R)
• M57: 34,616,648 km (0.058 R)
• M58: 34,776,419 km (0.043 R)
• M59: 35,016,224 km (0.085 R)
• M60: 35,337,111 km (0.111 R)
• M61: 35,578,263 km (0.107 R)
• M62: 36,629,787 km (0.083 R)
• M63: 36,955,461 km (0.091 R)
• M64: 37,527,523 km (0.112 R)
• M65: 37,609,503 km (0.086 R)
• M66: 38,929,106 km (0.084 R)
• M67: 39,012,133 km (0.054 R)
• M68: 39,178,186 km (0.108 R)
• M69: 39,594,517 km (0.117 R)
• M70: 41,105,605 km (0.12 R)
• M71: 43,579,356 km (0.1 R)
• M72: 44,617,116 km (0.031 R)
• M73: 44,790,799 km (0.099 R)
• M74: 45,925,649 km (0.065 R)
• M75: 46,364,569 km (0.086 R)
• M76: 46,716,722 km (0.071 R)
• M77: 47,158,186 km (0.092 R)
• M78: 49,296,388 km (0.098 R)
• M79: 50,106,460 km (0.075 R)
• M80: 50,467,739 km (0.074 R)
• M81: 51,284,095 km (0.089 R)
• M82: 51,557,111 km (0.06 R)
• M83: 51,648,216 km (0.085 R)
• M84: 51,921,980 km (0.11 R)
• M85: 55,057,552 km (0.05 R)
• M86: 55,710,696 km (0.045 R)
• M87: 56,178,788 km (0.09 R)
• M88: 56,272,585 km (0.065 R)
• M89: 58,064,170 km (0.087 R)
• M90: 60,449,956 km (0.092 R)
• M91: 63,062,384 km (0.069 R)
• M92: 63,745,747 km (0.09 R)
• M93: 64,235,231 km (0.089 R)
• M94: 64,333,368 km (0.078 R)
• M95: 65,021,219 km (0.101 R)
• M96: 65,218,089 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.8

Radius: 4.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 14.67 AU - 21.33 AU

Year: 27221 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,405,404 km

• M1: 55,052 km (0.03 R)
• M2: 784,641 km (0.083 R)
• M3: 841,039 km (0.07 R)
• M4: 879,486 km (0.029 R)
• M5: 1,523,654 km (0.116 R)
• M6: 1,814,024 km (0.059 R)
• M7: 2,121,298 km (0.104 R)
• M8: 2,668,676 km (0.101 R)
• M9: 3,379,865 km (0.107 R)
• M10: 3,629,244 km (0.11 R)
• M11: 4,684,957 km (0.102 R)
• M12: 5,317,606 km (0.088 R)
• M13: 5,570,875 km (0.087 R)
• M14: 5,680,680 km (0.04 R)
• M15: 5,717,331 km (0.119 R)
• M16: 5,791,083 km (0.09 R)
• M17: 5,828,034 km (0.061 R)
• M18: 8,185,846 km (0.09 R)
• M19: 9,029,727 km (0.05 R)
• M20: 9,636,646 km (0.089 R)
• M21: 10,843,901 km (0.102 R)
• M22: 10,889,528 km (0.055 R)
• M23: 13,889,714 km (0.07 R)
• M24: 14,188,012 km (0.079 R)
• M25: 15,248,511 km (0.1 R)
• M26: 15,969,573 km (0.043 R)
• M27: 16,807,171 km (0.109 R)
• M28: 17,231,281 km (0.09 R)
• M29: 19,127,883 km (0.086 R)
• M30: 19,238,137 km (0.085 R)
• M31: 19,570,543 km (0.112 R)
• M32: 19,737,494 km (0.054 R)
• M33: 20,184,792 km (0.045 R)
• M34: 20,297,140 km (0.041 R)
• M35: 20,353,389 km (0.068 R)
• M36: 20,862,021 km (0.071 R)
• M37: 21,546,731 km (0.096 R)
• M38: 22,413,052 km (0.102 R)
• M39: 23,408,327 km (0.047 R)
• M40: 24,418,112 km (0.1 R)
• M41: 24,537,791 km (0.1 R)
• M42: 25,381,373 km (0.093 R)
• M43: 25,441,960 km (0.112 R)
• M44: 25,624,170 km (0.113 R)
• M45: 25,684,907 km (0.063 R)
• M46: 26,911,311 km (0.107 R)
• M47: 27,158,745 km (0.119 R)
• M48: 28,031,051 km (0.111 R)
• M49: 28,912,631 km (0.116 R)
• M50: 29,675,281 km (0.043 R)
• M51: 30,638,093 km (0.101 R)
• M52: 31,741,527 km (0.099 R)
• M53: 33,387,702 km (0.033 R)
• M54: 33,653,687 km (0.096 R)
• M55: 33,853,699 km (0.114 R)
• M56: 34,054,010 km (0.116 R)
• M57: 35,061,552 km (0.041 R)
• M58: 35,602,947 km (0.102 R)
• M59: 35,670,715 km (0.086 R)
• M60: 36,556,932 km (0.116 R)
• M61: 38,211,784 km (0.098 R)
• M62: 38,350,761 km (0.082 R)
• M63: 39,469,005 km (0.093 R)
• M64: 39,820,560 km (0.069 R)
• M65: 40,668,630 km (0.097 R)
• M66: 41,094,984 km (0.08 R)
• M67: 42,167,152 km (0.041 R)
• M68: 42,454,529 km (0.097 R)
• M69: 43,828,885 km (0.102 R)
• M70: 44,120,002 km (0.054 R)
• M71: 44,485,021 km (0.107 R)
• M72: 48,038,419 km (0.095 R)
• M73: 48,188,466 km (0.047 R)
• M74: 48,790,149 km (0.086 R)
• M75: 48,865,546 km (0.06 R)
• M76: 49,091,888 km (0.054 R)
• M77: 49,243,131 km (0.104 R)
• M78: 50,229,131 km (0.102 R)
• M79: 50,533,862 km (0.092 R)
• M80: 50,762,746 km (0.094 R)
• M81: 50,992,080 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.1

Radius: 3.9

Gravity: 33.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 14.73 AU - 23.47 AU

Year: 29754 Days

Day: 18.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 89,405,404 km

• M1: 63,130 km (0.11 R)
• M2: 151,543 km (0.099 R)
• M3: 181,013 km (0.115 R)
• M4: 264,339 km (0.119 R)
• M5: 380,727 km (0.114 R)
• M6: 444,904 km (0.069 R)
• M7: 536,159 km (0.105 R)
• M8: 584,180 km (0.112 R)
• M9: 790,326 km (0.065 R)
• M10: 1,957,787 km (0.096 R)
• M11: 2,302,162 km (0.028 R)
• M12: 2,461,184 km (0.082 R)
• M13: 3,045,513 km (0.087 R)
• M14: 3,219,945 km (0.04 R)
• M15: 3,624,607 km (0.082 R)
• M16: 5,343,786 km (0.025 R)
• M17: 5,396,145 km (0.105 R)
• M18: 6,201,580 km (0.118 R)
• M19: 6,256,632 km (0.096 R)
• M20: 6,929,373 km (0.089 R)
• M21: 7,216,452 km (0.117 R)
• M22: 8,161,013 km (0.093 R)
• M23: 8,403,212 km (0.03 R)
• M24: 9,143,721 km (0.087 R)
• M25: 12,238,303 km (0.117 R)
• M26: 12,934,830 km (0.109 R)
• M27: 14,438,588 km (0.088 R)
• M28: 14,731,351 km (0.114 R)
• M29: 17,374,446 km (0.043 R)
• M30: 17,763,700 km (0.119 R)
• M31: 18,077,257 km (0.096 R)
• M32: 18,155,946 km (0.086 R)
• M33: 18,630,320 km (0.106 R)
• M34: 22,484,859 km (0.117 R)
• M35: 23,421,491 km (0.107 R)
• M36: 24,893,684 km (0.066 R)
• M37: 25,068,863 km (0.051 R)
• M38: 30,604,134 km (0.052 R)
• M39: 31,357,060 km (0.114 R)
• M40: 31,640,997 km (0.095 R)
• M41: 33,942,710 km (0.101 R)
• M42: 44,624,746 km (0.12 R)
• M43: 44,731,110 km (0.115 R)
• M44: 45,157,314 km (0.056 R)
• M45: 49,383,005 km (0.032 R)
• M46: 50,265,333 km (0.11 R)
• M47: 50,597,441 km (0.115 R)
• M48: 51,375,350 km (0.091 R)
• M49: 51,486,950 km (0.114 R)
• M50: 52,381,395 km (0.118 R)
• M51: 56,930,666 km (0.116 R)
• M52: 57,855,481 km (0.115 R)
• M53: 58,319,832 km (0.098 R)
• M54: 58,436,070 km (0.064 R)
• M55: 60,777,725 km (0.117 R)
• M56: 62,316,040 km (0.116 R)
• M57: 63,508,186 km (0.086 R)
• M58: 63,747,542 km (0.053 R)
• M59: 63,867,221 km (0.12 R)
• M60: 66,642,560 km (0.103 R)
• M61: 68,596,458 km (0.104 R)
• M62: 69,580,363 km (0.1 R)
• M63: 70,445,039 km (0.088 R)
• M64: 71,935,782 km (0.112 R)
• M65: 73,688,171 km (0.112 R)
• M66: 74,443,341 km (0.084 R)
• M67: 74,948,384 km (0.114 R)
• M68: 75,201,204 km (0.08 R)
• M69: 76,597,251 km (0.068 R)
• M70: 76,724,559 km (0.102 R)
• M71: 77,106,931 km (0.115 R)
• M72: 79,285,974 km (0.042 R)
• M73: 80,059,844 km (0.093 R)
• M74: 80,318,349 km (0.057 R)
• M75: 82,396,562 km (0.075 R)
• M76: 82,527,012 km (0.117 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 19,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit