🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 13

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.88 AU - 6.18 AU

Year: 4296 Days

Day: 13.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,653,933 km

• M1: 175,329 km (0.112 R)
• M2: 271,520 km (0.043 R)
• M3: 398,080 km (0.046 R)
• M4: 651,349 km (0.085 R)
• M5: 855,550 km (0.083 R)
• M6: 959,521 km (0.075 R)
• M7: 1,054,366 km (0.04 R)
• M8: 1,181,374 km (0.06 R)
• M9: 1,284,148 km (0.115 R)
• M10: 1,467,555 km (0.047 R)
• M11: 2,070,584 km (0.108 R)
• M12: 2,287,800 km (0.117 R)
• M13: 2,628,135 km (0.074 R)
• M14: 3,025,617 km (0.111 R)
• M15: 3,169,231 km (0.077 R)
• M16: 3,357,425 km (0.091 R)
• M17: 3,766,874 km (0.117 R)
• M18: 3,899,568 km (0.091 R)
• M19: 4,376,486 km (0.096 R)
• M20: 4,586,671 km (0.114 R)
• M21: 4,800,147 km (0.116 R)
• M22: 4,896,039 km (0.064 R)
• M23: 5,410,506 km (0.085 R)
• M24: 5,661,681 km (0.104 R)
• M25: 5,968,057 km (0.087 R)
• M26: 6,097,460 km (0.083 R)
• M27: 6,358,807 km (0.107 R)
• M28: 6,544,159 km (0.119 R)
• M29: 6,919,949 km (0.094 R)
• M30: 7,110,686 km (0.118 R)
• M31: 7,441,447 km (0.047 R)
• M32: 7,608,847 km (0.091 R)
• M33: 8,580,784 km (0.116 R)
• M34: 8,903,616 km (0.061 R)
• M35: 9,470,742 km (0.11 R)
• M36: 9,865,531 km (0.108 R)
• M37: 10,828,791 km (0.115 R)
• M38: 11,209,668 km (0.09 R)
• M39: 11,337,723 km (0.078 R)
• M40: 11,756,897 km (0.062 R)
• M41: 11,887,047 km (0.115 R)
• M42: 12,478,108 km (0.071 R)
• M43: 12,610,801 km (0.085 R)
• M44: 12,911,044 km (0.088 R)
• M45: 13,586,628 km (0.11 R)
• M46: 13,894,501 km (0.105 R)
• M47: 14,447,414 km (0.089 R)
• M48: 15,007,658 km (0.05 R)
• M49: 15,219,639 km (0.079 R)
• M50: 15,325,853 km (0.093 R)
• M51: 16,041,080 km (0.032 R)
• M52: 16,657,573 km (0.064 R)
• M53: 16,803,880 km (0.067 R)
• M54: 17,876,497 km (0.115 R)
• M55: 18,176,291 km (0.072 R)
• M56: 18,364,635 km (0.095 R)
• M57: 19,162,290 km (0.102 R)
• M58: 19,469,116 km (0.11 R)
• M59: 19,855,078 km (0.102 R)
• M60: 20,556,094 km (0.087 R)
• M61: 20,791,561 km (0.038 R)
• M62: 21,902,175 km (0.081 R)
• M63: 22,182,821 km (0.102 R)
• M64: 22,666,920 km (0.106 R)
• M65: 22,950,857 km (0.069 R)
• M66: 23,072,779 km (0.042 R)
• M67: 23,317,521 km (0.071 R)
• M68: 23,522,171 km (0.113 R)
• M69: 23,809,698 km (0.102 R)
• M70: 24,429,631 km (0.042 R)
• M71: 25,180,613 km (0.083 R)
• M72: 26,023,896 km (0.107 R)
• M73: 27,176,996 km (0.118 R)
• M74: 27,392,417 km (0.079 R)
• M75: 27,565,053 km (0.09 R)
• M76: 28,390,385 km (0.088 R)
• M77: 28,565,115 km (0.101 R)
• M78: 28,652,630 km (0.088 R)
• M79: 28,959,754 km (0.029 R)
• M80: 29,179,813 km (0.111 R)
• M81: 29,400,320 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.6

Radius: 13.4

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.36 AU - 11.12 AU

Year: 11575 Days

Day: 11.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,653,933 km

• M1: 168,148 km (0.06 R)
• M2: 373,995 km (0.12 R)
• M3: 689,048 km (0.102 R)
• M4: 995,125 km (0.078 R)
• M5: 1,107,174 km (0.07 R)
• M6: 1,243,757 km (0.084 R)
• M7: 1,386,323 km (0.09 R)
• M8: 2,036,476 km (0.113 R)
• M9: 2,484,222 km (0.109 R)
• M10: 2,773,245 km (0.108 R)
• M11: 3,470,521 km (0.082 R)
• M12: 3,764,630 km (0.117 R)
• M13: 4,314,403 km (0.101 R)
• M14: 4,535,209 km (0.076 R)
• M15: 4,727,442 km (0.09 R)
• M16: 4,988,042 km (0.088 R)
• M17: 5,153,347 km (0.086 R)
• M18: 5,694,593 km (0.047 R)
• M19: 5,902,234 km (0.115 R)
• M20: 6,007,102 km (0.107 R)
• M21: 6,183,179 km (0.065 R)
• M22: 6,361,051 km (0.062 R)
• M23: 6,504,515 km (0.063 R)
• M24: 6,649,177 km (0.046 R)
• M25: 6,758,233 km (0.108 R)
• M26: 6,868,038 km (0.106 R)
• M27: 7,052,343 km (0.104 R)
• M28: 7,163,644 km (0.109 R)
• M29: 7,463,438 km (0.115 R)
• M30: 7,576,983 km (0.101 R)
• M31: 11,025,213 km (0.045 R)
• M32: 11,328,299 km (0.078 R)
• M33: 11,986,978 km (0.117 R)
• M34: 12,075,690 km (0.103 R)
• M35: 12,253,861 km (0.09 R)
• M36: 12,748,431 km (0.119 R)
• M37: 15,607,845 km (0.066 R)
• M38: 15,850,642 km (0.11 R)
• M39: 15,948,180 km (0.082 R)
• M40: 16,735,514 km (0.099 R)
• M41: 17,134,043 km (0.112 R)
• M42: 17,284,239 km (0.066 R)
• M43: 18,297,016 km (0.029 R)
• M44: 18,450,504 km (0.055 R)
• M45: 21,126,361 km (0.108 R)
• M46: 22,153,949 km (0.042 R)
• M47: 22,591,373 km (0.091 R)
• M48: 22,921,535 km (0.12 R)
• M49: 23,475,047 km (0.03 R)
• M50: 23,586,348 km (0.061 R)
• M51: 24,482,739 km (0.09 R)
• M52: 24,991,820 km (0.102 R)
• M53: 25,447,346 km (0.12 R)
• M54: 25,963,159 km (0.082 R)
• M55: 26,830,378 km (0.097 R)
• M56: 27,530,945 km (0.096 R)
• M57: 27,648,379 km (0.097 R)
• M58: 27,824,755 km (0.085 R)
• M59: 28,771,560 km (0.119 R)
• M60: 29,728,986 km (0.117 R)
• M61: 29,849,413 km (0.077 R)
• M62: 29,969,989 km (0.046 R)
• M63: 30,514,674 km (0.048 R)
• M64: 30,879,544 km (0.069 R)
• M65: 31,552,285 km (0.085 R)
• M66: 31,859,709 km (0.111 R)
• M67: 35,945,526 km (0.089 R)
• M68: 37,235,508 km (0.092 R)
• M69: 38,016,858 km (0.111 R)
• M70: 38,671,947 km (0.092 R)
• M71: 39,066,886 km (0.061 R)
• M72: 41,128,643 km (0.101 R)
• M73: 41,733,767 km (0.108 R)
• M74: 42,748,938 km (0.094 R)
• M75: 42,952,989 km (0.107 R)
• M76: 43,089,123 km (0.095 R)
• M77: 43,225,557 km (0.081 R)
• M78: 44,115,215 km (0.105 R)
• M79: 45,080,122 km (0.107 R)
• M80: 45,426,291 km (0.088 R)
• M81: 45,565,118 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.1

Radius: 11.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.43 AU - 11.91 AU

Year: 13272 Days

Day: 9.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,653,933 km

• M1: 485,295 km (0.065 R)
• M2: 569,818 km (0.083 R)
• M3: 698,024 km (0.063 R)
• M4: 1,143,526 km (0.064 R)
• M5: 1,485,208 km (0.12 R)
• M6: 1,641,687 km (0.083 R)
• M7: 1,721,871 km (0.053 R)
• M8: 1,831,078 km (0.11 R)
• M9: 2,056,672 km (0.086 R)
• M10: 2,143,737 km (0.091 R)
• M11: 2,691,864 km (0.033 R)
• M12: 2,981,934 km (0.093 R)
• M13: 3,282,327 km (0.062 R)
• M14: 3,488,174 km (0.09 R)
• M15: 3,592,593 km (0.114 R)
• M16: 3,840,626 km (0.1 R)
• M17: 4,428,396 km (0.082 R)
• M18: 4,732,977 km (0.075 R)
• M19: 5,163,071 km (0.113 R)
• M20: 5,282,450 km (0.114 R)
• M21: 5,646,572 km (0.114 R)
• M22: 5,728,551 km (0.062 R)
• M23: 5,977,033 km (0.116 R)
• M24: 6,700,189 km (0.113 R)
• M25: 7,631,436 km (0.114 R)
• M26: 7,905,051 km (0.092 R)
• M27: 8,181,807 km (0.026 R)
• M28: 8,508,977 km (0.092 R)
• M29: 9,369,464 km (0.109 R)
• M30: 10,207,661 km (0.066 R)
• M31: 12,219,902 km (0.055 R)
• M32: 12,701,458 km (0.092 R)
• M33: 12,809,168 km (0.098 R)
• M34: 13,793,522 km (0.105 R)
• M35: 15,892,231 km (0.099 R)
• M36: 17,485,598 km (0.109 R)
• M37: 17,967,452 km (0.108 R)
• M38: 18,331,723 km (0.096 R)
• M39: 20,568,211 km (0.092 R)
• M40: 20,885,508 km (0.116 R)
• M41: 21,076,844 km (0.083 R)
• M42: 21,589,516 km (0.117 R)
• M43: 21,847,572 km (0.101 R)
• M44: 22,041,601 km (0.041 R)
• M45: 22,692,800 km (0.097 R)
• M46: 24,281,530 km (0.109 R)
• M47: 24,819,035 km (0.092 R)
• M48: 25,292,512 km (0.113 R)
• M49: 25,700,765 km (0.065 R)
• M50: 26,869,423 km (0.113 R)
• M51: 27,425,329 km (0.056 R)
• M52: 27,985,124 km (0.067 R)
• M53: 31,275,978 km (0.098 R)
• M54: 32,744,580 km (0.037 R)
• M55: 33,338,334 km (0.099 R)
• M56: 33,487,334 km (0.11 R)
• M57: 33,711,282 km (0.102 R)
• M58: 33,786,081 km (0.077 R)
• M59: 34,536,464 km (0.081 R)
• M60: 35,444,373 km (0.108 R)
• M61: 35,520,369 km (0.103 R)
• M62: 36,360,062 km (0.095 R)
• M63: 37,206,337 km (0.036 R)
• M64: 37,593,047 km (0.073 R)
• M65: 37,903,463 km (0.068 R)
• M66: 38,839,796 km (0.117 R)
• M67: 38,918,185 km (0.113 R)
• M68: 39,153,652 km (0.029 R)
• M69: 40,020,871 km (0.08 R)
• M70: 40,179,295 km (0.096 R)
• M71: 41,453,720 km (0.065 R)
• M72: 42,579,743 km (0.1 R)
• M73: 42,741,458 km (0.104 R)
• M74: 43,878,851 km (0.104 R)
• M75: 44,779,579 km (0.074 R)
• M76: 45,769,169 km (0.1 R)
• M77: 47,350,718 km (0.091 R)
• M78: 47,602,042 km (0.075 R)
• M79: 49,628,794 km (0.027 R)
• M80: 50,225,241 km (0.104 R)
• M81: 50,995,670 km (0.112 R)
• M82: 51,339,296 km (0.104 R)
• M83: 51,942,475 km (0.112 R)
• M84: 52,461,430 km (0.094 R)
• M85: 56,851,978 km (0.111 R)
• M86: 57,565,410 km (0.102 R)
• M87: 60,176,192 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.4

Radius: 7.7

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.36 AU - 21 AU

Year: 29518 Days

Day: 15.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,653,933 km

• M1: 119,379 km (0.038 R)
• M2: 321,635 km (0.075 R)
• M3: 401,072 km (0.098 R)
• M4: 708,346 km (0.087 R)
• M5: 901,028 km (0.102 R)
• M6: 1,079,648 km (0.101 R)
• M7: 1,237,324 km (0.114 R)
• M8: 1,718,281 km (0.118 R)
• M9: 2,332,979 km (0.092 R)
• M10: 3,370,290 km (0.088 R)
• M11: 3,508,968 km (0.1 R)
• M12: 4,481,055 km (0.093 R)
• M13: 4,944,210 km (0.065 R)
• M14: 5,049,227 km (0.096 R)
• M15: 5,749,794 km (0.057 R)
• M16: 5,915,848 km (0.088 R)
• M17: 6,653,515 km (0.081 R)
• M18: 6,827,796 km (0.088 R)
• M19: 7,240,537 km (0.068 R)
• M20: 7,905,350 km (0.109 R)
• M21: 8,028,469 km (0.064 R)
• M22: 8,843,179 km (0.051 R)
• M23: 8,970,936 km (0.113 R)
• M24: 12,499,201 km (0.106 R)
• M25: 13,076,051 km (0.1 R)
• M26: 13,221,609 km (0.086 R)
• M27: 13,294,613 km (0.068 R)
• M28: 13,735,328 km (0.101 R)
• M29: 13,957,481 km (0.12 R)
• M30: 14,480,625 km (0.108 R)
• M31: 15,010,052 km (0.104 R)
• M32: 16,087,905 km (0.059 R)
• M33: 18,073,966 km (0.051 R)
• M34: 19,302,314 km (0.081 R)
• M35: 21,666,409 km (0.116 R)
• M36: 22,358,449 km (0.119 R)
• M37: 26,292,574 km (0.108 R)
• M38: 27,868,737 km (0.067 R)
• M39: 29,953,533 km (0.12 R)
• M40: 30,145,467 km (0.111 R)
• M41: 32,186,281 km (0.065 R)
• M42: 32,678,608 km (0.09 R)
• M43: 33,074,444 km (0.119 R)
• M44: 33,372,293 km (0.103 R)
• M45: 35,380,495 km (0.087 R)
• M46: 36,092,730 km (0.057 R)
• M47: 36,809,454 km (0.055 R)
• M48: 36,912,377 km (0.053 R)
• M49: 37,221,297 km (0.09 R)
• M50: 38,988,197 km (0.092 R)
• M51: 39,618,303 km (0.109 R)
• M52: 40,995,052 km (0.083 R)
• M53: 41,421,855 km (0.074 R)
• M54: 42,495,220 km (0.099 R)
• M55: 43,468,952 km (0.093 R)
• M56: 43,686,468 km (0.09 R)
• M57: 45,108,396 km (0.109 R)
• M58: 45,880,321 km (0.101 R)
• M59: 45,991,023 km (0.098 R)
• M60: 48,334,773 km (0.044 R)
• M61: 49,805,021 km (0.093 R)
• M62: 49,918,715 km (0.11 R)
• M63: 52,442,132 km (0.108 R)
• M64: 52,673,560 km (0.094 R)
• M65: 55,241,856 km (0.115 R)
• M66: 55,477,323 km (0.083 R)
• M67: 56,185,819 km (0.097 R)
• M68: 57,611,786 km (0.064 R)
• M69: 62,327,858 km (0.032 R)
• M70: 63,310,417 km (0.086 R)
• M71: 63,433,536 km (0.041 R)
• M72: 63,556,805 km (0.082 R)
• M73: 67,291,665 km (0.115 R)
• M74: 68,805,446 km (0.106 R)
• M75: 69,693,758 km (0.034 R)
• M76: 70,202,990 km (0.088 R)
• M77: 72,380,985 km (0.071 R)
• M78: 72,509,789 km (0.072 R)
• M79: 72,638,742 km (0.109 R)
• M80: 73,802,165 km (0.089 R)
• M81: 74,321,269 km (0.114 R)
• M82: 74,841,571 km (0.076 R)
• M83: 74,971,721 km (0.066 R)
• M84: 79,047,066 km (0.084 R)
• M85: 80,510,283 km (0.074 R)
• M86: 84,546,284 km (0.03 R)
• M87: 86,862,358 km (0.061 R)
• M88: 88,372,100 km (0.062 R)
• M89: 88,923,218 km (0.119 R)
• M90: 91,278,338 km (0.097 R)
• M91: 91,975,015 km (0.059 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 12,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit