🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725

Radius: 9.5

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.41 AU - 1.45 AU

Year: 1140 Days

Day: 5.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,999,834 km

• M1: 119,230 km (0.117 R)
• M2: 189,391 km (0.076 R)
• M3: 272,867 km (0.064 R)
• M4: 430,243 km (0.066 R)
• M5: 544,237 km (0.115 R)
• M6: 614,548 km (0.064 R)
• M7: 832,213 km (0.108 R)
• M8: 1,052,271 km (0.073 R)
• M9: 1,165,667 km (0.11 R)
• M10: 1,235,678 km (0.087 R)
• M11: 1,388,567 km (0.102 R)
• M12: 1,660,237 km (0.068 R)
• M13: 1,802,505 km (0.105 R)
• M14: 1,902,735 km (0.077 R)
• M15: 1,967,511 km (0.095 R)
• M16: 2,205,073 km (0.082 R)
• M17: 2,312,633 km (0.106 R)
• M18: 2,522,818 km (0.083 R)
• M19: 2,749,758 km (0.053 R)
• M20: 2,833,982 km (0.074 R)
• M21: 2,897,711 km (0.109 R)
• M22: 3,015,893 km (0.091 R)
• M23: 3,124,651 km (0.118 R)
• M24: 3,190,623 km (0.101 R)
• M25: 3,334,985 km (0.1 R)
• M26: 3,561,477 km (0.056 R)
• M27: 3,816,541 km (0.116 R)
• M28: 4,137,578 km (0.07 R)
• M29: 4,246,635 km (0.098 R)
• M30: 4,579,490 km (0.107 R)
• M31: 5,139,884 km (0.084 R)
• M32: 5,336,006 km (0.06 R)
• M33: 5,468,101 km (0.115 R)
• M34: 5,601,243 km (0.063 R)
• M35: 5,735,582 km (0.083 R)
• M36: 5,980,025 km (0.061 R)
• M37: 6,352,973 km (0.116 R)
• M38: 6,465,022 km (0.062 R)
• M39: 6,719,488 km (0.045 R)
• M40: 6,804,908 km (0.077 R)
• M41: 6,876,565 km (0.049 R)
• M42: 7,238,143 km (0.119 R)
• M43: 7,311,297 km (0.077 R)
• M44: 7,606,005 km (0.097 R)
• M45: 7,695,165 km (0.098 R)
• M46: 8,283,533 km (0.069 R)
• M47: 8,714,824 km (0.038 R)
• M48: 8,870,705 km (0.077 R)
• M49: 9,074,607 km (0.108 R)
• M50: 9,248,440 km (0.069 R)
• M51: 9,311,869 km (0.079 R)
• M52: 9,375,598 km (0.086 R)
• M53: 9,695,887 km (0.098 R)
• M54: 9,824,990 km (0.092 R)
• M55: 9,922,228 km (0.035 R)
• M56: 10,068,685 km (0.114 R)
• M57: 10,363,692 km (0.072 R)
• M58: 10,462,725 km (0.044 R)
• M59: 10,628,480 km (0.111 R)
• M60: 10,694,901 km (0.118 R)
• M61: 10,794,982 km (0.082 R)
• M62: 10,979,287 km (0.104 R)
• M63: 11,198,298 km (0.114 R)
• M64: 11,452,914 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.5

Radius: 9.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.45 AU - 1.79 AU

Year: 1375 Days

Day: 6.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 60,999,834 km

• M1: 123,568 km (0.062 R)
• M2: 210,634 km (0.042 R)
• M3: 328,068 km (0.12 R)
• M4: 452,683 km (0.108 R)
• M5: 535,411 km (0.11 R)
• M6: 615,894 km (0.077 R)
• M7: 722,857 km (0.084 R)
• M8: 785,688 km (0.109 R)
• M9: 855,401 km (0.089 R)
• M10: 946,955 km (0.116 R)
• M11: 1,011,581 km (0.099 R)
• M12: 1,129,913 km (0.117 R)
• M13: 1,280,558 km (0.114 R)
• M14: 1,363,884 km (0.109 R)
• M15: 1,466,658 km (0.083 R)
• M16: 1,686,118 km (0.113 R)
• M17: 1,815,370 km (0.065 R)
• M18: 1,967,362 km (0.057 R)
• M19: 2,031,988 km (0.088 R)
• M20: 2,097,362 km (0.04 R)
• M21: 2,183,381 km (0.111 R)
• M22: 2,414,061 km (0.084 R)
• M23: 2,532,393 km (0.081 R)
• M24: 2,595,972 km (0.116 R)
• M25: 2,811,393 km (0.062 R)
• M26: 2,958,298 km (0.049 R)
• M27: 3,040,278 km (0.1 R)
• M28: 3,123,005 km (0.071 R)
• M29: 3,313,742 km (0.103 R)
• M30: 3,430,130 km (0.109 R)
• M31: 3,516,298 km (0.12 R)
• M32: 3,658,865 km (0.113 R)
• M33: 3,803,526 km (0.057 R)
• M34: 3,876,530 km (0.111 R)
• M35: 4,056,945 km (0.115 R)
• M36: 4,273,862 km (0.12 R)
• M37: 4,623,621 km (0.111 R)
• M38: 4,693,035 km (0.081 R)
• M39: 4,762,747 km (0.108 R)
• M40: 4,929,699 km (0.085 R)
• M41: 5,387,319 km (0.075 R)
• M42: 5,496,974 km (0.102 R)
• M43: 5,709,403 km (0.073 R)
• M44: 5,849,277 km (0.099 R)
• M45: 5,962,074 km (0.099 R)
• M46: 6,047,195 km (0.115 R)
• M47: 6,256,931 km (0.076 R)
• M48: 6,372,271 km (0.076 R)
• M49: 6,634,516 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.9

Radius: 11.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.33 AU - 4.59 AU

Year: 6281 Days

Day: 9.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,999,834 km

• M1: 261,796 km (0.076 R)
• M2: 439,668 km (0.065 R)
• M3: 856,897 km (0.118 R)
• M4: 1,229,096 km (0.104 R)
• M5: 1,364,183 km (0.112 R)
• M6: 1,486,853 km (0.113 R)
• M7: 1,800,261 km (0.105 R)
• M8: 2,196,246 km (0.058 R)
• M9: 2,641,300 km (0.104 R)
• M10: 2,931,221 km (0.109 R)
• M11: 3,114,777 km (0.037 R)
• M12: 3,278,437 km (0.043 R)
• M13: 3,493,260 km (0.117 R)
• M14: 3,811,903 km (0.097 R)
• M15: 3,987,382 km (0.12 R)
• M16: 4,063,527 km (0.051 R)
• M17: 4,165,702 km (0.119 R)
• M18: 4,636,188 km (0.113 R)
• M19: 4,796,856 km (0.111 R)
• M20: 4,932,092 km (0.071 R)
• M21: 5,096,201 km (0.116 R)
• M22: 5,627,722 km (0.095 R)
• M23: 5,856,757 km (0.041 R)
• M24: 6,059,911 km (0.08 R)
• M25: 6,562,709 km (0.099 R)
• M26: 6,895,415 km (0.08 R)
• M27: 7,389,088 km (0.105 R)
• M28: 8,938,024 km (0.107 R)
• M29: 9,038,105 km (0.069 R)
• M30: 9,646,519 km (0.043 R)
• M31: 9,955,738 km (0.12 R)
• M32: 10,059,410 km (0.06 R)
• M33: 10,408,122 km (0.047 R)
• M34: 10,548,595 km (0.057 R)
• M35: 11,878,669 km (0.118 R)
• M36: 12,619,478 km (0.099 R)
• M37: 12,882,321 km (0.108 R)
• M38: 12,957,719 km (0.108 R)
• M39: 13,222,956 km (0.109 R)
• M40: 13,566,582 km (0.102 R)
• M41: 13,681,772 km (0.046 R)
• M42: 13,835,858 km (0.114 R)
• M43: 14,458,036 km (0.032 R)
• M44: 14,575,620 km (0.116 R)
• M45: 14,772,491 km (0.114 R)
• M46: 14,970,259 km (0.115 R)
• M47: 15,972,116 km (0.054 R)
• M48: 16,297,342 km (0.069 R)
• M49: 16,624,662 km (0.11 R)
• M50: 17,829,523 km (0.084 R)
• M51: 19,105,443 km (0.038 R)
• M52: 19,191,612 km (0.106 R)
• M53: 19,580,716 km (0.113 R)
• M54: 20,498,798 km (0.089 R)
• M55: 20,807,867 km (0.08 R)
• M56: 21,386,063 km (0.066 R)
• M57: 21,520,252 km (0.036 R)
• M58: 21,654,741 km (0.082 R)
• M59: 22,422,028 km (0.119 R)
• M60: 23,520,376 km (0.099 R)
• M61: 24,169,331 km (0.037 R)
• M62: 24,542,727 km (0.084 R)
• M63: 24,730,024 km (0.044 R)
• M64: 25,342,478 km (0.081 R)
• M65: 25,531,869 km (0.075 R)
• M66: 25,817,002 km (0.078 R)
• M67: 26,150,905 km (0.086 R)
• M68: 26,294,369 km (0.041 R)
• M69: 26,534,174 km (0.108 R)
• M70: 26,630,366 km (0.107 R)
• M71: 27,744,122 km (0.088 R)
• M72: 27,890,578 km (0.095 R)
• M73: 28,873,137 km (0.064 R)
• M74: 28,972,021 km (0.115 R)
• M75: 30,217,723 km (0.1 R)
• M76: 30,519,162 km (0.085 R)
• M77: 30,670,406 km (0.082 R)
• M78: 31,024,055 km (0.051 R)
• M79: 31,480,628 km (0.06 R)
• M80: 32,195,556 km (0.118 R)
• M81: 33,174,225 km (0.087 R)
• M82: 34,214,978 km (0.066 R)
• M83: 34,371,906 km (0.106 R)
• M84: 34,844,486 km (0.099 R)
• M85: 34,949,803 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.8

Radius: 6.3

Gravity: 19.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.97 AU - 7.93 AU

Year: 13560 Days

Day: 17.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,999,834 km

• M1: 106,663 km (0.09 R)
• M2: 168,597 km (0.074 R)
• M3: 333,753 km (0.097 R)
• M4: 410,796 km (0.069 R)
• M5: 529,576 km (0.119 R)
• M6: 602,730 km (0.066 R)
• M7: 1,329,626 km (0.116 R)
• M8: 1,380,040 km (0.068 R)
• M9: 1,561,503 km (0.06 R)
• M10: 1,723,218 km (0.105 R)
• M11: 2,966,825 km (0.087 R)
• M12: 3,033,246 km (0.034 R)
• M13: 3,167,585 km (0.099 R)
• M14: 4,847,569 km (0.101 R)
• M15: 4,925,959 km (0.057 R)
• M16: 4,965,303 km (0.109 R)
• M17: 5,084,084 km (0.11 R)
• M18: 5,203,612 km (0.083 R)
• M19: 5,609,322 km (0.112 R)
• M20: 6,279,221 km (0.095 R)
• M21: 6,580,362 km (0.04 R)
• M22: 6,667,128 km (0.117 R)
• M23: 7,923,152 km (0.077 R)
• M24: 8,155,029 km (0.116 R)
• M25: 8,720,509 km (0.053 R)
• M26: 8,768,230 km (0.087 R)
• M27: 8,863,973 km (0.107 R)
• M28: 8,959,865 km (0.107 R)
• M29: 10,239,226 km (0.073 R)
• M30: 10,491,897 km (0.079 R)
• M31: 10,900,150 km (0.074 R)
• M32: 11,261,728 km (0.114 R)
• M33: 11,417,908 km (0.079 R)
• M34: 11,522,477 km (0.104 R)
• M35: 12,262,837 km (0.113 R)
• M36: 12,692,931 km (0.093 R)
• M37: 13,789,483 km (0.069 R)
• M38: 14,575,021 km (0.066 R)
• M39: 14,745,264 km (0.095 R)
• M40: 14,973,251 km (0.044 R)
• M41: 15,030,397 km (0.058 R)
• M42: 15,432,666 km (0.094 R)
• M43: 15,548,305 km (0.069 R)
• M44: 15,780,331 km (0.066 R)
• M45: 17,076,896 km (0.11 R)
• M46: 17,256,414 km (0.066 R)
• M47: 18,899,447 km (0.104 R)
• M48: 19,458,195 km (0.093 R)
• M49: 20,464,839 km (0.113 R)
• M50: 21,038,397 km (0.115 R)
• M51: 22,071,221 km (0.113 R)
• M52: 22,331,970 km (0.12 R)
• M53: 22,856,610 km (0.103 R)
• M54: 23,252,745 km (0.092 R)
• M55: 23,319,017 km (0.11 R)
• M56: 23,451,710 km (0.102 R)
• M57: 23,984,877 km (0.116 R)
• M58: 25,199,313 km (0.108 R)
• M59: 26,433,495 km (0.056 R)
• M60: 27,406,928 km (0.1 R)
• M61: 27,687,275 km (0.06 R)
• M62: 28,180,050 km (0.077 R)
• M63: 28,321,270 km (0.105 R)
• M64: 29,388,801 km (0.083 R)
• M65: 29,819,493 km (0.033 R)
• M66: 30,978,129 km (0.066 R)
• M67: 32,892,233 km (0.078 R)
• M68: 33,190,083 km (0.076 R)
• M69: 34,089,016 km (0.025 R)
• M70: 35,147,870 km (0.112 R)
• M71: 37,997,710 km (0.08 R)
• M72: 38,545,238 km (0.087 R)
• M73: 39,806,348 km (0.074 R)
• M74: 41,965,045 km (0.077 R)
• M75: 42,530,974 km (0.051 R)
• M76: 43,588,481 km (0.091 R)
• M77: 43,751,992 km (0.113 R)
• M78: 44,984,529 km (0.111 R)
• M79: 45,563,622 km (0.111 R)
• M80: 46,228,435 km (0.09 R)
• M81: 47,988,753 km (0.074 R)
• M82: 48,580,413 km (0.038 R)
• M83: 49,941,753 km (0.066 R)
• M84: 50,198,463 km (0.062 R)
• M85: 50,541,341 km (0.11 R)
• M86: 51,488,296 km (0.068 R)
• M87: 52,267,551 km (0.029 R)
• M88: 52,876,265 km (0.119 R)
• M89: 53,574,737 km (0.086 R)
• M90: 55,245,895 km (0.088 R)
• M91: 55,688,555 km (0.112 R)
• M92: 56,488,306 km (0.073 R)
• M93: 58,729,581 km (0.109 R)
• M94: 59,362,380 km (0.086 R)
• M95: 59,452,887 km (0.108 R)
• M96: 60,725,964 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 15,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit