🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.59 AU - 1.71 AU

Year: 738 Days

Day: 44.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,766,295 km

• M1: 1,295,368 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.91 AU - 3.49 AU

Year: 1994 Days

Day: 34.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.44 AU - 6.58 AU

Year: 4504 Days

Day: 37.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,766,295 km

• M1: 778,507 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 9.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.23 AU - 8.91 AU

Year: 7984 Days

Day: 6 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,766,295 km

• M1: 176,525 km (0.049 R)
• M2: 310,416 km (0.096 R)
• M3: 498,460 km (0.099 R)
• M4: 586,872 km (0.062 R)
• M5: 781,350 km (0.11 R)
• M6: 886,667 km (0.051 R)
• M7: 1,047,634 km (0.073 R)
• M8: 1,151,604 km (0.081 R)
• M9: 1,300,604 km (0.058 R)
• M10: 1,456,036 km (0.102 R)
• M11: 1,816,866 km (0.078 R)
• M12: 1,927,269 km (0.074 R)
• M13: 2,056,522 km (0.114 R)
• M14: 2,138,651 km (0.12 R)
• M15: 2,221,977 km (0.102 R)
• M16: 2,426,477 km (0.117 R)
• M17: 2,583,854 km (0.106 R)
• M18: 2,726,720 km (0.057 R)
• M19: 3,039,081 km (0.051 R)
• M20: 3,247,321 km (0.097 R)
• M21: 3,678,013 km (0.12 R)
• M22: 3,798,589 km (0.111 R)
• M23: 3,981,996 km (0.095 R)
• M24: 4,147,601 km (0.107 R)
• M25: 4,421,515 km (0.1 R)
• M26: 4,528,328 km (0.084 R)
• M27: 4,701,263 km (0.054 R)
• M28: 4,942,564 km (0.114 R)
• M29: 5,300,851 km (0.029 R)
• M30: 5,437,434 km (0.115 R)
• M31: 5,621,290 km (0.102 R)
• M32: 5,971,648 km (0.072 R)
• M33: 6,185,423 km (0.11 R)
• M34: 6,257,081 km (0.094 R)
• M35: 6,547,151 km (0.1 R)
• M36: 6,718,291 km (0.077 R)
• M37: 8,140,518 km (0.102 R)
• M38: 8,697,171 km (0.091 R)
• M39: 8,966,597 km (0.081 R)
• M40: 10,354,716 km (0.088 R)
• M41: 10,640,448 km (0.095 R)
• M42: 11,073,683 km (0.085 R)
• M43: 11,395,169 km (0.119 R)
• M44: 11,630,935 km (0.114 R)
• M45: 12,227,232 km (0.067 R)
• M46: 12,317,589 km (0.043 R)
• M47: 12,529,270 km (0.097 R)
• M48: 12,772,517 km (0.105 R)
• M49: 13,605,328 km (0.101 R)
• M50: 14,012,533 km (0.039 R)
• M51: 14,233,489 km (0.102 R)
• M52: 14,710,856 km (0.08 R)
• M53: 15,096,520 km (0.111 R)
• M54: 15,583,161 km (0.098 R)
• M55: 15,943,543 km (0.104 R)
• M56: 16,141,161 km (0.056 R)
• M57: 16,538,942 km (0.1 R)
• M58: 16,939,864 km (0.103 R)
• M59: 17,007,034 km (0.089 R)
• M60: 17,141,672 km (0.116 R)
• M61: 17,242,800 km (0.051 R)
• M62: 17,445,655 km (0.095 R)
• M63: 17,819,799 km (0.077 R)
• M64: 18,575,867 km (0.099 R)
• M65: 18,922,934 km (0.066 R)
• M66: 20,942,356 km (0.115 R)
• M67: 21,014,462 km (0.086 R)
• M68: 21,376,189 km (0.03 R)
• M69: 21,485,097 km (0.099 R)
• M70: 22,105,778 km (0.062 R)
• M71: 22,289,335 km (0.065 R)
• M72: 22,732,294 km (0.118 R)
• M73: 22,843,445 km (0.094 R)
• M74: 23,178,096 km (0.106 R)
• M75: 23,739,387 km (0.112 R)
• M76: 23,889,882 km (0.114 R)
• M77: 24,608,850 km (0.072 R)
• M78: 25,681,317 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.9

Radius: 11.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.9 AU - 13.08 AU

Year: 14458 Days

Day: 5.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,766,295 km

• M1: 376,388 km (0.12 R)
• M2: 478,863 km (0.115 R)
• M3: 699,669 km (0.059 R)
• M4: 813,663 km (0.087 R)
• M5: 893,548 km (0.085 R)
• M6: 1,150,408 km (0.098 R)
• M7: 1,682,527 km (0.031 R)
• M8: 1,975,739 km (0.03 R)
• M9: 2,490,805 km (0.102 R)
• M10: 2,888,436 km (0.052 R)
• M11: 3,675,021 km (0.081 R)
• M12: 3,777,945 km (0.106 R)
• M13: 3,986,634 km (0.118 R)
• M14: 4,306,923 km (0.069 R)
• M15: 4,859,388 km (0.057 R)
• M16: 5,010,481 km (0.029 R)
• M17: 5,086,627 km (0.091 R)
• M18: 5,591,370 km (0.069 R)
• M19: 6,234,491 km (0.032 R)
• M20: 6,564,953 km (0.066 R)
• M21: 10,610,528 km (0.103 R)
• M22: 11,054,983 km (0.117 R)
• M23: 13,103,277 km (0.061 R)
• M24: 13,367,467 km (0.105 R)
• M25: 13,901,233 km (0.057 R)
• M26: 14,605,539 km (0.086 R)
• M27: 15,099,960 km (0.069 R)
• M28: 15,711,666 km (0.043 R)
• M29: 15,936,212 km (0.107 R)
• M30: 17,189,693 km (0.103 R)
• M31: 17,945,312 km (0.045 R)
• M32: 18,474,888 km (0.108 R)
• M33: 18,593,220 km (0.099 R)
• M34: 20,215,759 km (0.107 R)
• M35: 22,512,086 km (0.07 R)
• M36: 23,402,343 km (0.062 R)
• M37: 24,174,567 km (0.099 R)
• M38: 24,433,820 km (0.077 R)
• M39: 24,889,795 km (0.078 R)
• M40: 26,407,764 km (0.117 R)
• M41: 26,942,726 km (0.11 R)
• M42: 27,481,278 km (0.073 R)
• M43: 27,887,586 km (0.111 R)
• M44: 28,500,638 km (0.109 R)
• M45: 29,809,620 km (0.111 R)
• M46: 30,366,722 km (0.074 R)
• M47: 30,506,447 km (0.069 R)
• M48: 30,786,793 km (0.095 R)
• M49: 31,987,316 km (0.047 R)
• M50: 32,272,001 km (0.042 R)
• M51: 32,772,256 km (0.088 R)
• M52: 33,275,054 km (0.043 R)
• M53: 34,361,135 km (0.039 R)
• M54: 34,579,697 km (0.03 R)
• M55: 34,798,858 km (0.09 R)
• M56: 36,345,251 km (0.102 R)
• M57: 36,568,003 km (0.095 R)
• M58: 37,538,444 km (0.056 R)
• M59: 37,989,332 km (0.098 R)
• M60: 38,593,109 km (0.036 R)
• M61: 38,744,652 km (0.073 R)
• M62: 39,963,426 km (0.042 R)
• M63: 40,962,889 km (0.119 R)
• M64: 43,143,577 km (0.119 R)
• M65: 43,931,509 km (0.099 R)
• M66: 44,485,919 km (0.051 R)
• M67: 45,042,572 km (0.105 R)
• M68: 45,202,044 km (0.095 R)
• M69: 45,681,655 km (0.048 R)
• M70: 46,082,577 km (0.088 R)
• M71: 46,404,212 km (0.11 R)
• M72: 46,484,696 km (0.071 R)
• M73: 48,267,753 km (0.035 R)
• M74: 48,676,155 km (0.112 R)
• M75: 49,908,094 km (0.06 R)
• M76: 50,238,406 km (0.106 R)
• M77: 50,984,151 km (0.06 R)
• M78: 53,074,931 km (0.062 R)
• M79: 53,749,767 km (0.114 R)
• M80: 54,682,510 km (0.08 R)
• M81: 55,278,807 km (0.09 R)
• M82: 57,599,070 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172

Radius: 6.6

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 16.59 AU - 22.67 AU

Year: 30288 Days

Day: 15.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 102,766,295 km

• M1: 444,006 km (0.048 R)
• M2: 1,329,027 km (0.084 R)
• M3: 1,432,848 km (0.086 R)
• M4: 1,621,192 km (0.074 R)
• M5: 1,704,369 km (0.065 R)
• M6: 2,111,424 km (0.118 R)
• M7: 2,420,045 km (0.06 R)
• M8: 2,943,488 km (0.048 R)
• M9: 3,609,049 km (0.044 R)
• M10: 4,204,299 km (0.106 R)
• M11: 4,670,745 km (0.056 R)
• M12: 4,750,181 km (0.095 R)
• M13: 5,031,425 km (0.085 R)
• M14: 5,907,321 km (0.115 R)
• M15: 5,993,190 km (0.092 R)
• M16: 6,079,508 km (0.078 R)
• M17: 9,904,426 km (0.116 R)
• M18: 10,941,439 km (0.114 R)
• M19: 11,152,970 km (0.084 R)
• M20: 11,419,254 km (0.099 R)
• M21: 12,121,616 km (0.044 R)
• M22: 12,230,823 km (0.103 R)
• M23: 13,851,865 km (0.119 R)
• M24: 16,196,064 km (0.049 R)
• M25: 16,316,490 km (0.098 R)
• M26: 16,679,564 km (0.106 R)
• M27: 17,722,411 km (0.089 R)
• M28: 18,786,351 km (0.081 R)
• M29: 19,103,199 km (0.114 R)
• M30: 19,166,778 km (0.117 R)
• M31: 20,128,842 km (0.082 R)
• M32: 22,703,122 km (0.12 R)
• M33: 23,108,233 km (0.087 R)
• M34: 24,614,086 km (0.091 R)
• M35: 25,588,865 km (0.106 R)
• M36: 30,276,515 km (0.104 R)
• M37: 30,350,715 km (0.052 R)
• M38: 31,320,259 km (0.11 R)
• M39: 31,695,899 km (0.086 R)
• M40: 32,072,886 km (0.112 R)
• M41: 32,375,672 km (0.071 R)
• M42: 33,060,381 km (0.085 R)
• M43: 33,136,676 km (0.108 R)
• M44: 33,980,708 km (0.109 R)
• M45: 35,454,995 km (0.116 R)
• M46: 36,791,652 km (0.063 R)
• M47: 36,870,789 km (0.094 R)
• M48: 38,064,729 km (0.091 R)
• M49: 39,838,661 km (0.076 R)
• M50: 40,817,629 km (0.092 R)
• M51: 42,052,410 km (0.114 R)
• M52: 43,633,959 km (0.108 R)
• M53: 44,896,266 km (0.077 R)
• M54: 46,255,961 km (0.107 R)
• M55: 46,940,969 km (0.04 R)
• M56: 47,370,615 km (0.112 R)
• M57: 47,974,541 km (0.057 R)
• M58: 48,061,009 km (0.106 R)
• M59: 48,320,711 km (0.036 R)
• M60: 48,841,610 km (0.104 R)
• M61: 57,149,229 km (0.108 R)
• M62: 60,106,928 km (0.118 R)
• M63: 60,760,522 km (0.09 R)
• M64: 61,135,115 km (0.113 R)
• M65: 61,510,456 km (0.077 R)
• M66: 61,980,642 km (0.085 R)
• M67: 62,357,778 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.8

Radius: 6.2

Gravity: 16.54 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 18.73 AU - 22.49 AU

Year: 32584 Days

Day: 19.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,766,295 km

• M1: 637,586 km (0.1 R)
• M2: 1,123,480 km (0.082 R)
• M3: 1,365,679 km (0.109 R)
• M4: 2,942,590 km (0.087 R)
• M5: 3,083,960 km (0.091 R)
• M6: 3,373,282 km (0.101 R)
• M7: 4,186,796 km (0.119 R)
• M8: 4,239,604 km (0.104 R)
• M9: 5,057,904 km (0.111 R)
• M10: 5,456,283 km (0.054 R)
• M11: 5,630,116 km (0.045 R)
• M12: 6,102,546 km (0.094 R)
• M13: 6,772,894 km (0.119 R)
• M14: 8,182,106 km (0.098 R)
• M15: 8,314,650 km (0.056 R)
• M16: 8,447,792 km (0.094 R)
• M17: 8,987,690 km (0.114 R)
• M18: 9,678,234 km (0.044 R)
• M19: 11,850,246 km (0.1 R)
• M20: 12,453,873 km (0.099 R)
• M21: 13,067,524 km (0.06 R)
• M22: 13,300,298 km (0.043 R)
• M23: 13,612,658 km (0.081 R)
• M24: 14,805,402 km (0.038 R)
• M25: 15,047,900 km (0.083 R)
• M26: 15,536,936 km (0.114 R)
• M27: 18,752,991 km (0.047 R)
• M28: 19,455,502 km (0.1 R)
• M29: 19,898,910 km (0.105 R)
• M30: 22,257,919 km (0.118 R)
• M31: 22,814,722 km (0.1 R)
• M32: 24,703,844 km (0.118 R)
• M33: 24,799,587 km (0.068 R)
• M34: 24,991,371 km (0.056 R)
• M35: 26,055,611 km (0.086 R)
• M36: 27,431,313 km (0.095 R)
• M37: 27,828,794 km (0.069 R)
• M38: 27,928,426 km (0.092 R)
• M39: 28,629,293 km (0.106 R)
• M40: 28,830,651 km (0.047 R)
• M41: 30,355,353 km (0.04 R)
• M42: 30,457,977 km (0.079 R)
• M43: 33,588,462 km (0.082 R)
• M44: 34,869,020 km (0.036 R)
• M45: 36,383,249 km (0.076 R)
• M46: 36,710,420 km (0.111 R)
• M47: 37,367,903 km (0.104 R)
• M48: 40,036,130 km (0.1 R)
• M49: 40,148,628 km (0.104 R)
• M50: 41,052,498 km (0.081 R)
• M51: 41,166,043 km (0.117 R)
• M52: 41,506,976 km (0.089 R)
• M53: 41,848,957 km (0.055 R)
• M54: 43,341,346 km (0.093 R)
• M55: 43,688,263 km (0.053 R)
• M56: 44,384,791 km (0.087 R)
• M57: 48,640,401 km (0.115 R)
• M58: 53,395,070 km (0.109 R)
• M59: 54,513,165 km (0.074 R)
• M60: 55,764,551 km (0.098 R)
• M61: 59,575,108 km (0.107 R)
• M62: 59,960,771 km (0.04 R)
• M63: 60,605,239 km (0.075 R)
• M64: 61,641,503 km (0.111 R)
• M65: 63,075,698 km (0.071 R)
• M66: 63,731,236 km (0.084 R)
• M67: 65,446,226 km (0.097 R)
• M68: 66,109,842 km (0.062 R)
• M69: 67,711,587 km (0.07 R)
• M70: 68,517,321 km (0.075 R)
• M71: 69,326,196 km (0.063 R)
• M72: 69,731,906 km (0.105 R)
• M73: 69,867,292 km (0.066 R)
• M74: 70,002,678 km (0.112 R)
• M75: 70,545,419 km (0.093 R)
• M76: 70,817,388 km (0.081 R)
• M77: 71,089,656 km (0.078 R)
• M78: 73,142,588 km (0.106 R)
• M79: 73,280,068 km (0.053 R)
• M80: 73,693,257 km (0.103 R)
• M81: 79,700,061 km (0.099 R)
• M82: 80,266,738 km (0.077 R)
• M83: 81,546,847 km (0.089 R)
• M84: 82,403,893 km (0.102 R)
• M85: 83,120,317 km (0.112 R)
• M86: 83,838,985 km (0.093 R)
• M87: 88,193,480 km (0.068 R)
• M88: 88,926,360 km (0.084 R)
• M89: 90,398,104 km (0.115 R)
• M90: 90,545,757 km (0.092 R)
• M91: 91,433,171 km (0.074 R)
• M92: 95,311,795 km (0.113 R)
• M93: 95,913,328 km (0.11 R)
• M94: 102,150,812 km (0.113 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 15,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit