🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.7

Radius: 12.9

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.27 AU - 1.39 AU

Year: 1006 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,782,378 km

• M1: 232,176 km (0.069 R)
• M2: 381,325 km (0.096 R)
• M3: 505,940 km (0.111 R)
• M4: 588,967 km (0.103 R)
• M5: 702,661 km (0.097 R)
• M6: 885,320 km (0.036 R)
• M7: 1,114,953 km (0.026 R)
• M8: 1,221,766 km (0.065 R)
• M9: 1,389,016 km (0.094 R)
• M10: 1,658,891 km (0.101 R)
• M11: 1,827,488 km (0.077 R)
• M12: 2,096,016 km (0.064 R)
• M13: 2,220,631 km (0.084 R)
• M14: 2,407,329 km (0.104 R)
• M15: 2,518,031 km (0.114 R)
• M16: 2,630,230 km (0.101 R)
• M17: 2,881,405 km (0.079 R)
• M18: 3,053,143 km (0.109 R)
• M19: 3,140,359 km (0.105 R)
• M20: 3,239,542 km (0.113 R)
• M21: 3,452,420 km (0.109 R)
• M22: 3,635,228 km (0.067 R)
• M23: 3,727,829 km (0.107 R)
• M24: 3,809,659 km (0.086 R)
• M25: 3,998,751 km (0.11 R)
• M26: 4,094,494 km (0.062 R)
• M27: 4,398,776 km (0.105 R)
• M28: 4,647,557 km (0.077 R)
• M29: 4,786,384 km (0.114 R)
• M30: 5,729,150 km (0.038 R)
• M31: 5,878,299 km (0.117 R)
• M32: 6,069,934 km (0.108 R)
• M33: 6,375,263 km (0.113 R)
• M34: 6,473,549 km (0.11 R)
• M35: 6,700,040 km (0.047 R)
• M36: 6,857,267 km (0.111 R)
• M37: 7,030,202 km (0.119 R)
• M38: 7,306,958 km (0.117 R)
• M39: 7,439,353 km (0.071 R)
• M40: 7,542,874 km (0.052 R)
• M41: 7,676,764 km (0.083 R)
• M42: 8,342,325 km (0.079 R)
• M43: 8,434,627 km (0.084 R)
• M44: 8,527,079 km (0.109 R)
• M45: 8,728,886 km (0.07 R)
• M46: 8,853,800 km (0.108 R)
• M47: 9,042,294 km (0.072 R)
• M48: 9,279,855 km (0.051 R)
• M49: 9,407,462 km (0.058 R)
• M50: 9,519,511 km (0.047 R)
• M51: 9,728,798 km (0.057 R)
• M52: 9,907,119 km (0.076 R)
• M53: 10,004,956 km (0.105 R)
• M54: 10,135,705 km (0.095 R)
• M55: 10,283,657 km (0.118 R)
• M56: 10,366,085 km (0.109 R)
• M57: 10,648,077 km (0.084 R)
• M58: 11,236,745 km (0.106 R)
• M59: 11,543,570 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.9

Radius: 13.5

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.36 AU - 2.18 AU

Year: 1545 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 162 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 37,782,378 km

• M1: 184,454 km (0.116 R)
• M2: 277,953 km (0.117 R)
• M3: 379,081 km (0.048 R)
• M4: 536,757 km (0.104 R)
• M5: 626,067 km (0.111 R)
• M6: 855,550 km (0.057 R)
• M7: 1,084,884 km (0.072 R)
• M8: 1,463,666 km (0.117 R)
• M9: 1,571,226 km (0.057 R)
• M10: 1,664,576 km (0.041 R)
• M11: 1,856,958 km (0.104 R)
• M12: 2,038,570 km (0.106 R)
• M13: 2,351,230 km (0.113 R)
• M14: 2,449,067 km (0.089 R)
• M15: 2,700,092 km (0.118 R)
• M16: 2,927,930 km (0.041 R)
• M17: 3,076,331 km (0.097 R)
• M18: 3,292,799 km (0.087 R)
• M19: 3,380,762 km (0.079 R)
• M20: 3,559,233 km (0.089 R)
• M21: 3,672,478 km (0.077 R)
• M22: 4,042,882 km (0.096 R)
• M23: 4,184,851 km (0.078 R)
• M24: 4,292,561 km (0.111 R)
• M25: 4,547,326 km (0.101 R)
• M26: 4,882,426 km (0.117 R)
• M27: 5,008,537 km (0.092 R)
• M28: 5,122,979 km (0.036 R)
• M29: 5,524,201 km (0.077 R)
• M30: 5,629,368 km (0.041 R)
• M31: 5,775,076 km (0.113 R)
• M32: 5,908,667 km (0.077 R)
• M33: 6,124,686 km (0.066 R)
• M34: 6,288,346 km (0.074 R)
• M35: 6,915,162 km (0.079 R)
• M36: 7,014,495 km (0.107 R)
• M37: 7,185,934 km (0.098 R)
• M38: 7,503,829 km (0.115 R)
• M39: 7,752,610 km (0.106 R)
• M40: 7,885,453 km (0.092 R)
• M41: 7,989,424 km (0.108 R)
• M42: 8,258,550 km (0.086 R)
• M43: 8,515,560 km (0.092 R)
• M44: 8,975,573 km (0.092 R)
• M45: 9,728,499 km (0.115 R)
• M46: 9,855,957 km (0.104 R)
• M47: 10,048,190 km (0.113 R)
• M48: 10,144,830 km (0.098 R)
• M49: 10,306,545 km (0.085 R)
• M50: 10,714,499 km (0.078 R)
• M51: 10,879,206 km (0.037 R)
• M52: 10,994,995 km (0.094 R)
• M53: 11,111,232 km (0.06 R)
• M54: 11,328,149 km (0.036 R)

Asteroid Belt

Center: 2.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.3

Radius: 14.6

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.69 AU - 3.71 AU

Year: 4669 Days

Day: 5.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,782,378 km

• M1: 300,243 km (0.1 R)
• M2: 476,170 km (0.083 R)
• M3: 837,000 km (0.09 R)
• M4: 1,160,580 km (0.069 R)
• M5: 1,298,510 km (0.101 R)
• M6: 1,426,117 km (0.032 R)
• M7: 1,558,211 km (0.06 R)
• M8: 1,694,645 km (0.078 R)
• M9: 1,835,416 km (0.068 R)
• M10: 2,204,923 km (0.086 R)
• M11: 2,340,010 km (0.117 R)
• M12: 2,639,056 km (0.106 R)
• M13: 2,845,501 km (0.115 R)
• M14: 2,950,668 km (0.093 R)
• M15: 3,078,874 km (0.071 R)
• M16: 3,385,250 km (0.05 R)
• M17: 3,957,163 km (0.054 R)
• M18: 4,266,830 km (0.119 R)
• M19: 4,584,427 km (0.083 R)
• M20: 4,859,238 km (0.1 R)
• M21: 4,960,516 km (0.106 R)
• M22: 5,139,584 km (0.058 R)
• M23: 6,536,230 km (0.068 R)
• M24: 6,648,429 km (0.096 R)
• M25: 6,846,197 km (0.082 R)
• M26: 7,276,740 km (0.116 R)
• M27: 7,422,298 km (0.088 R)
• M28: 7,686,638 km (0.093 R)
• M29: 8,254,960 km (0.037 R)
• M30: 8,498,356 km (0.052 R)
• M31: 9,085,976 km (0.033 R)
• M32: 9,274,320 km (0.117 R)
• M33: 9,847,130 km (0.087 R)
• M34: 9,943,770 km (0.09 R)
• M35: 10,105,486 km (0.037 R)
• M36: 10,431,609 km (0.11 R)
• M37: 10,727,963 km (0.054 R)
• M38: 11,566,159 km (0.061 R)
• M39: 11,702,144 km (0.111 R)
• M40: 11,907,243 km (0.116 R)
• M41: 12,182,652 km (0.103 R)
• M42: 12,390,593 km (0.115 R)
• M43: 12,774,761 km (0.064 R)
• M44: 13,234,026 km (0.07 R)
• M45: 13,626,870 km (0.066 R)
• M46: 14,350,924 km (0.075 R)
• M47: 14,497,230 km (0.119 R)
• M48: 14,976,243 km (0.097 R)
• M49: 15,836,431 km (0.065 R)
• M50: 16,253,509 km (0.076 R)
• M51: 16,751,222 km (0.036 R)
• M52: 17,683,067 km (0.058 R)
• M53: 17,958,028 km (0.044 R)
• M54: 19,233,200 km (0.06 R)
• M55: 20,085,908 km (0.054 R)
• M56: 20,249,717 km (0.095 R)
• M57: 20,496,255 km (0.099 R)
• M58: 20,661,261 km (0.091 R)
• M59: 21,200,412 km (0.095 R)
• M60: 22,123,281 km (0.069 R)
• M61: 23,359,857 km (0.115 R)
• M62: 23,704,979 km (0.046 R)
• M63: 24,312,945 km (0.06 R)
• M64: 24,838,034 km (0.062 R)
• M65: 26,481,067 km (0.112 R)
• M66: 26,976,236 km (0.103 R)
• M67: 28,756,600 km (0.099 R)
• M68: 28,941,354 km (0.1 R)
• M69: 30,292,671 km (0.026 R)
• M70: 30,810,579 km (0.067 R)
• M71: 31,331,479 km (0.086 R)
• M72: 31,855,221 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.6

Radius: 14.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.34 AU - 6.5 AU

Year: 8278 Days

Day: 5.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,782,378 km

• M1: 184,903 km (0.076 R)
• M2: 289,771 km (0.093 R)
• M3: 380,577 km (0.066 R)
• M4: 595,848 km (0.058 R)
• M5: 827,575 km (0.108 R)
• M6: 1,173,894 km (0.114 R)
• M7: 1,510,041 km (0.1 R)
• M8: 1,603,839 km (0.102 R)
• M9: 1,797,568 km (0.102 R)
• M10: 2,559,620 km (0.05 R)
• M11: 2,741,830 km (0.061 R)
• M12: 3,413,674 km (0.094 R)
• M13: 3,513,755 km (0.077 R)
• M14: 3,742,789 km (0.111 R)
• M15: 3,898,371 km (0.109 R)
• M16: 4,109,005 km (0.09 R)
• M17: 4,541,791 km (0.094 R)
• M18: 4,652,344 km (0.034 R)
• M19: 4,848,018 km (0.094 R)
• M20: 5,451,496 km (0.111 R)
• M21: 5,747,251 km (0.09 R)
• M22: 6,729,211 km (0.087 R)
• M23: 7,401,953 km (0.096 R)
• M24: 7,663,899 km (0.115 R)
• M25: 8,029,217 km (0.109 R)
• M26: 8,880,578 km (0.099 R)
• M27: 9,194,136 km (0.072 R)
• M28: 9,475,978 km (0.039 R)
• M29: 9,582,492 km (0.077 R)
• M30: 9,689,304 km (0.12 R)
• M31: 10,156,798 km (0.119 R)
• M32: 10,927,676 km (0.083 R)
• M33: 11,301,521 km (0.11 R)
• M34: 11,793,698 km (0.067 R)
• M35: 12,061,628 km (0.067 R)
• M36: 12,292,906 km (0.118 R)
• M37: 12,525,680 km (0.033 R)
• M38: 12,799,145 km (0.105 R)
• M39: 13,074,555 km (0.086 R)
• M40: 13,711,542 km (0.109 R)
• M41: 14,933,009 km (0.113 R)
• M42: 15,306,256 km (0.115 R)
• M43: 16,019,688 km (0.081 R)
• M44: 16,615,387 km (0.102 R)
• M45: 17,609,913 km (0.105 R)
• M46: 18,401,585 km (0.087 R)
• M47: 18,801,760 km (0.084 R)
• M48: 19,115,167 km (0.102 R)
• M49: 19,340,013 km (0.113 R)
• M50: 19,610,934 km (0.118 R)
• M51: 19,701,591 km (0.11 R)
• M52: 19,837,725 km (0.093 R)
• M53: 20,431,479 km (0.087 R)
• M54: 20,615,335 km (0.054 R)
• M55: 21,031,067 km (0.115 R)
• M56: 21,216,718 km (0.034 R)
• M57: 21,309,768 km (0.072 R)
• M58: 22,294,870 km (0.12 R)
• M59: 22,816,817 km (0.109 R)
• M60: 23,438,845 km (0.071 R)
• M61: 24,601,819 km (0.087 R)
• M62: 25,535,908 km (0.096 R)
• M63: 26,131,756 km (0.119 R)
• M64: 26,331,469 km (0.11 R)
• M65: 26,631,862 km (0.066 R)
• M66: 26,933,451 km (0.093 R)
• M67: 29,127,902 km (0.115 R)
• M68: 29,750,529 km (0.08 R)
• M69: 30,325,134 km (0.101 R)
• M70: 30,692,846 km (0.12 R)
• M71: 31,591,630 km (0.097 R)
• M72: 33,144,904 km (0.09 R)
• M73: 34,012,422 km (0.102 R)
• M74: 34,121,479 km (0.111 R)
• M75: 34,887,570 km (0.095 R)
• M76: 37,107,453 km (0.086 R)
• M77: 37,444,497 km (0.096 R)
• M78: 37,613,243 km (0.061 R)
• M79: 37,782,438 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 17,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit