🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.3

Radius: 8.2

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.8 AU - 0.92 AU

Year: 532 Days

Day: 6.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 83,662,308 km

• M1: 102,624 km (0.071 R)
• M2: 157,826 km (0.095 R)
• M3: 232,625 km (0.119 R)
• M4: 289,023 km (0.12 R)
• M5: 345,272 km (0.104 R)
• M6: 413,339 km (0.081 R)
• M7: 482,902 km (0.057 R)
• M8: 556,953 km (0.112 R)
• M9: 610,210 km (0.032 R)
• M10: 665,262 km (0.102 R)
• M11: 726,597 km (0.043 R)
• M12: 898,784 km (0.063 R)
• M13: 962,513 km (0.112 R)
• M14: 1,120,937 km (0.097 R)
• M15: 1,260,512 km (0.075 R)
• M16: 1,360,593 km (0.119 R)
• M17: 1,417,440 km (0.074 R)
• M18: 1,557,015 km (0.054 R)
• M19: 1,616,555 km (0.084 R)
• M20: 1,682,976 km (0.072 R)
• M21: 1,806,095 km (0.064 R)
• M22: 2,061,459 km (0.063 R)
• M23: 2,113,968 km (0.054 R)
• M24: 2,328,491 km (0.092 R)
• M25: 2,424,533 km (0.102 R)
• M26: 2,529,102 km (0.091 R)
• M27: 2,684,983 km (0.081 R)
• M28: 2,785,961 km (0.11 R)
• M29: 2,880,806 km (0.097 R)
• M30: 2,961,888 km (0.113 R)
• M31: 3,248,069 km (0.107 R)
• M32: 3,551,005 km (0.097 R)
• M33: 3,638,071 km (0.102 R)
• M34: 3,693,871 km (0.066 R)
• M35: 3,838,681 km (0.05 R)
• M36: 3,920,063 km (0.12 R)
• M37: 3,977,209 km (0.092 R)
• M38: 4,436,774 km (0.095 R)
• M39: 4,668,650 km (0.059 R)
• M40: 4,878,087 km (0.063 R)
• M41: 4,957,374 km (0.114 R)
• M42: 5,046,086 km (0.058 R)
• M43: 5,099,492 km (0.059 R)
• M44: 5,179,976 km (0.116 R)
• M45: 5,297,111 km (0.103 R)
• M46: 5,378,642 km (0.063 R)
• M47: 5,469,747 km (0.112 R)
• M48: 5,820,853 km (0.12 R)
• M49: 5,923,776 km (0.111 R)
• M50: 6,036,872 km (0.09 R)
• M51: 6,399,498 km (0.064 R)
• M52: 6,457,542 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.5

Radius: 14.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.88 AU - 1.06 AU

Year: 637 Days

Day: 10.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 83,662,308 km

• M1: 178,021 km (0.057 R)
• M2: 347,067 km (0.082 R)
• M3: 462,257 km (0.048 R)
• M4: 587,172 km (0.106 R)
• M5: 692,638 km (0.082 R)
• M6: 812,466 km (0.118 R)
• M7: 919,578 km (0.117 R)
• M8: 1,028,485 km (0.11 R)
• M9: 1,127,370 km (0.065 R)
• M10: 1,233,584 km (0.065 R)
• M11: 1,375,702 km (0.086 R)
• M12: 1,473,689 km (0.057 R)
• M13: 1,612,515 km (0.102 R)
• M14: 1,720,824 km (0.099 R)
• M15: 1,845,140 km (0.097 R)
• M16: 2,046,948 km (0.106 R)
• M17: 2,251,448 km (0.094 R)
• M18: 2,437,847 km (0.102 R)
• M19: 2,609,286 km (0.095 R)
• M20: 2,779,528 km (0.074 R)
• M21: 2,921,646 km (0.109 R)
• M22: 3,273,949 km (0.115 R)
• M23: 3,379,565 km (0.094 R)
• M24: 3,486,378 km (0.091 R)
• M25: 3,634,480 km (0.091 R)
• M26: 3,732,467 km (0.058 R)
• M27: 3,825,517 km (0.116 R)
• M28: 3,919,315 km (0.074 R)
• M29: 4,085,368 km (0.106 R)
• M30: 4,175,426 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.9

Radius: 11.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.06 AU - 1.62 AU

Year: 1034 Days

Day: 6 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 83,662,308 km

• M1: 148,700 km (0.084 R)
• M2: 248,632 km (0.085 R)
• M3: 354,996 km (0.041 R)
• M4: 493,224 km (0.087 R)
• M5: 609,761 km (0.082 R)
• M6: 714,031 km (0.083 R)
• M7: 904,918 km (0.104 R)
• M8: 1,020,108 km (0.11 R)
• M9: 1,209,499 km (0.065 R)
• M10: 1,323,343 km (0.05 R)
• M11: 1,396,197 km (0.081 R)
• M12: 1,523,654 km (0.119 R)
• M13: 1,615,956 km (0.097 R)
• M14: 1,742,217 km (0.099 R)
• M15: 1,913,058 km (0.038 R)
• M16: 1,988,006 km (0.118 R)
• M17: 2,081,056 km (0.065 R)
• M18: 2,210,309 km (0.086 R)
• M19: 2,297,973 km (0.087 R)
• M20: 2,559,171 km (0.115 R)
• M21: 2,801,669 km (0.082 R)
• M22: 2,896,963 km (0.092 R)
• M23: 2,993,304 km (0.12 R)
• M24: 3,110,439 km (0.027 R)
• M25: 3,239,093 km (0.064 R)
• M26: 3,420,107 km (0.109 R)
• M27: 3,542,777 km (0.111 R)
• M28: 3,887,749 km (0.095 R)
• M29: 3,962,249 km (0.051 R)
• M30: 4,145,357 km (0.083 R)
• M31: 4,364,518 km (0.05 R)
• M32: 4,453,229 km (0.109 R)
• M33: 4,531,320 km (0.112 R)
• M34: 4,609,858 km (0.079 R)
• M35: 5,032,921 km (0.098 R)
• M36: 5,385,224 km (0.114 R)
• M37: 5,516,421 km (0.053 R)
• M38: 5,624,581 km (0.05 R)
• M39: 5,867,528 km (0.118 R)
• M40: 5,965,664 km (0.051 R)
• M41: 6,076,666 km (0.059 R)
• M42: 6,313,479 km (0.055 R)
• M43: 6,401,442 km (0.117 R)
• M44: 6,477,139 km (0.054 R)
• M45: 6,667,876 km (0.065 R)
• M46: 6,886,289 km (0.057 R)
• M47: 7,094,081 km (0.1 R)
• M48: 7,172,470 km (0.11 R)
• M49: 7,303,817 km (0.094 R)
• M50: 8,027,272 km (0.101 R)
• M51: 8,191,082 km (0.088 R)
• M52: 8,301,036 km (0.049 R)
• M53: 8,522,142 km (0.119 R)
• M54: 8,956,425 km (0.034 R)
• M55: 9,512,929 km (0.06 R)
• M56: 9,802,700 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.8

Radius: 11.3

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.22 AU - 1.8 AU

Year: 1237 Days

Day: 8.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 83,662,308 km

• M1: 144,362 km (0.036 R)
• M2: 239,357 km (0.117 R)
• M3: 309,817 km (0.112 R)
• M4: 410,497 km (0.099 R)
• M5: 653,743 km (0.064 R)
• M6: 749,785 km (0.046 R)
• M7: 831,914 km (0.12 R)
• M8: 930,648 km (0.095 R)
• M9: 1,104,930 km (0.046 R)
• M10: 1,390,961 km (0.101 R)
• M11: 1,551,180 km (0.104 R)
• M12: 1,777,372 km (0.06 R)
• M13: 1,890,169 km (0.103 R)
• M14: 2,114,117 km (0.102 R)
• M15: 2,234,095 km (0.038 R)
• M16: 2,366,040 km (0.108 R)
• M17: 2,481,081 km (0.072 R)
• M18: 2,647,434 km (0.071 R)
• M19: 2,817,526 km (0.035 R)
• M20: 2,970,565 km (0.117 R)
• M21: 3,274,697 km (0.049 R)
• M22: 3,371,038 km (0.098 R)
• M23: 3,512,109 km (0.085 R)
• M24: 3,588,853 km (0.051 R)
• M25: 3,788,716 km (0.052 R)
• M26: 3,958,210 km (0.045 R)
• M27: 4,095,691 km (0.051 R)
• M28: 4,649,352 km (0.109 R)
• M29: 4,892,150 km (0.118 R)
• M30: 5,114,302 km (0.104 R)
• M31: 5,214,084 km (0.102 R)
• M32: 5,491,887 km (0.113 R)
• M33: 5,632,659 km (0.088 R)
• M34: 5,761,762 km (0.036 R)
• M35: 5,839,553 km (0.113 R)
• M36: 5,917,793 km (0.118 R)
• M37: 6,128,277 km (0.054 R)
• M38: 6,408,174 km (0.112 R)
• M39: 6,842,756 km (0.113 R)
• M40: 6,966,773 km (0.095 R)
• M41: 7,105,450 km (0.067 R)
• M42: 7,541,079 km (0.085 R)
• M43: 7,898,768 km (0.085 R)
• M44: 8,541,889 km (0.07 R)
• M45: 8,645,710 km (0.082 R)
• M46: 8,839,738 km (0.083 R)
• M47: 8,959,865 km (0.109 R)
• M48: 9,125,919 km (0.078 R)
• M49: 9,201,765 km (0.105 R)
• M50: 9,277,910 km (0.069 R)
• M51: 9,507,244 km (0.114 R)
• M52: 9,614,954 km (0.099 R)
• M53: 9,909,213 km (0.099 R)
• M54: 10,002,862 km (0.079 R)
• M55: 10,253,887 km (0.044 R)
• M56: 10,364,290 km (0.086 R)
• M57: 10,554,579 km (0.116 R)
• M58: 10,634,314 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.5

Radius: 6.2

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.12 AU - 8.84 AU

Year: 15033 Days

Day: 21.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,662,308 km

• M1: 119,678 km (0.116 R)
• M2: 209,138 km (0.108 R)
• M3: 312,660 km (0.088 R)
• M4: 418,126 km (0.114 R)
• M5: 484,099 km (0.108 R)
• M6: 723,455 km (0.048 R)
• M7: 1,325,437 km (0.066 R)
• M8: 1,849,329 km (0.106 R)
• M9: 2,934,661 km (0.078 R)
• M10: 2,999,737 km (0.054 R)
• M11: 3,573,295 km (0.119 R)
• M12: 3,678,013 km (0.106 R)
• M13: 3,926,196 km (0.051 R)
• M14: 4,070,558 km (0.12 R)
• M15: 4,180,064 km (0.12 R)
• M16: 4,439,018 km (0.109 R)
• M17: 4,972,783 km (0.083 R)
• M18: 5,129,113 km (0.07 R)
• M19: 5,446,410 km (0.065 R)
• M20: 5,975,687 km (0.094 R)
• M21: 6,436,299 km (0.063 R)
• M22: 6,864,897 km (0.091 R)
• M23: 7,480,342 km (0.05 R)
• M24: 7,704,440 km (0.085 R)
• M25: 7,749,618 km (0.094 R)
• M26: 8,113,441 km (0.055 R)
• M27: 8,622,821 km (0.028 R)
• M28: 8,716,619 km (0.043 R)
• M29: 9,286,138 km (0.116 R)
• M30: 9,818,707 km (0.111 R)
• M31: 9,867,625 km (0.118 R)
• M32: 10,014,829 km (0.078 R)
• M33: 10,761,921 km (0.091 R)
• M34: 10,913,464 km (0.108 R)
• M35: 11,681,799 km (0.074 R)
• M36: 11,994,009 km (0.09 R)
• M37: 13,108,364 km (0.062 R)
• M38: 14,588,934 km (0.106 R)
• M39: 15,320,617 km (0.069 R)
• M40: 15,719,445 km (0.119 R)
• M41: 17,467,347 km (0.109 R)
• M42: 18,545,349 km (0.078 R)
• M43: 19,829,946 km (0.085 R)
• M44: 21,143,116 km (0.087 R)
• M45: 21,586,973 km (0.103 R)
• M46: 21,650,701 km (0.041 R)
• M47: 21,778,159 km (0.09 R)
• M48: 21,969,943 km (0.095 R)
• M49: 23,655,163 km (0.12 R)
• M50: 24,446,985 km (0.099 R)
• M51: 24,712,820 km (0.077 R)
• M52: 25,046,424 km (0.12 R)
• M53: 27,285,754 km (0.063 R)
• M54: 27,699,841 km (0.113 R)
• M55: 28,673,873 km (0.057 R)
• M56: 29,024,380 km (0.092 R)
• M57: 29,094,691 km (0.105 R)
• M58: 29,376,384 km (0.067 R)
• M59: 31,879,905 km (0.066 R)
• M60: 32,973,465 km (0.082 R)
• M61: 34,450,744 km (0.103 R)
• M62: 35,122,588 km (0.082 R)
• M63: 35,497,630 km (0.059 R)
• M64: 35,572,728 km (0.108 R)
• M65: 36,630,834 km (0.047 R)
• M66: 37,011,261 km (0.099 R)
• M67: 39,320,753 km (0.08 R)
• M68: 39,866,337 km (0.037 R)
• M69: 39,944,576 km (0.091 R)
• M70: 40,100,906 km (0.082 R)
• M71: 41,280,784 km (0.094 R)
• M72: 41,835,194 km (0.105 R)
• M73: 43,352,715 km (0.074 R)
• M74: 44,158,599 km (0.068 R)
• M75: 44,320,314 km (0.101 R)
• M76: 44,888,038 km (0.088 R)
• M77: 45,621,516 km (0.056 R)
• M78: 45,948,836 km (0.085 R)
• M79: 48,929,125 km (0.046 R)
• M80: 49,012,750 km (0.072 R)
• M81: 49,096,525 km (0.094 R)
• M82: 49,264,075 km (0.045 R)
• M83: 50,696,175 km (0.08 R)
• M84: 52,056,618 km (0.071 R)
• M85: 52,313,029 km (0.043 R)
• M86: 53,084,804 km (0.073 R)
• M87: 57,087,595 km (0.101 R)
• M88: 57,970,521 km (0.056 R)
• M89: 59,214,278 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.9

Radius: 4.7

Gravity: 30.87 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.3 AU - 12.96 AU

Year: 23112 Days

Day: 22.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,662,308 km

• M1: 72,256 km (0.032 R)
• M2: 294,857 km (0.1 R)
• M3: 450,140 km (0.073 R)
• M4: 629,508 km (0.119 R)
• M5: 803,939 km (0.077 R)
• M6: 993,180 km (0.119 R)
• M7: 2,315,775 km (0.076 R)
• M8: 2,822,164 km (0.112 R)
• M9: 3,577,334 km (0.113 R)
• M10: 4,205,346 km (0.08 R)
• M11: 4,964,106 km (0.069 R)
• M12: 5,012,875 km (0.083 R)
• M13: 5,409,160 km (0.066 R)
• M14: 6,231,499 km (0.11 R)
• M15: 6,657,105 km (0.08 R)
• M16: 6,764,965 km (0.108 R)
• M17: 7,368,593 km (0.031 R)
• M18: 8,393,039 km (0.096 R)
• M19: 8,509,576 km (0.104 R)
• M20: 9,100,487 km (0.056 R)
• M21: 9,888,270 km (0.114 R)
• M22: 10,887,434 km (0.113 R)
• M23: 11,463,386 km (0.104 R)
• M24: 12,246,830 km (0.08 R)
• M25: 12,379,074 km (0.083 R)
• M26: 14,979,983 km (0.115 R)
• M27: 15,050,743 km (0.108 R)
• M28: 15,263,321 km (0.086 R)
• M29: 15,691,620 km (0.103 R)
• M30: 15,979,446 km (0.095 R)
• M31: 16,341,473 km (0.068 R)
• M32: 16,487,032 km (0.087 R)
• M33: 16,560,035 km (0.115 R)
• M34: 16,852,948 km (0.106 R)
• M35: 17,221,557 km (0.066 R)
• M36: 17,667,359 km (0.025 R)
• M37: 18,343,093 km (0.1 R)
• M38: 18,418,639 km (0.086 R)
• M39: 18,722,174 km (0.12 R)
• M40: 19,565,158 km (0.079 R)
• M41: 19,642,500 km (0.075 R)
• M42: 19,719,842 km (0.045 R)
• M43: 23,879,411 km (0.079 R)
• M44: 23,961,989 km (0.086 R)
• M45: 25,633,146 km (0.075 R)
• M46: 26,141,779 km (0.111 R)
• M47: 26,653,703 km (0.118 R)
• M48: 26,911,011 km (0.077 R)
• M49: 29,086,464 km (0.095 R)
• M50: 29,262,839 km (0.099 R)
• M51: 31,770,399 km (0.067 R)
• M52: 33,233,915 km (0.107 R)
• M53: 34,532,424 km (0.068 R)
• M54: 34,719,272 km (0.098 R)
• M55: 34,812,771 km (0.077 R)
• M56: 35,752,844 km (0.056 R)
• M57: 36,226,172 km (0.094 R)
• M58: 38,139,528 km (0.084 R)
• M59: 42,462,907 km (0.119 R)
• M60: 43,668,666 km (0.102 R)
• M61: 44,275,883 km (0.1 R)
• M62: 44,478,738 km (0.11 R)
• M63: 45,396,072 km (0.12 R)
• M64: 46,216,617 km (0.059 R)
• M65: 46,835,353 km (0.051 R)
• M66: 47,145,619 km (0.058 R)
• M67: 47,352,962 km (0.091 R)
• M68: 47,768,395 km (0.084 R)
• M69: 48,080,756 km (0.113 R)
• M70: 48,812,289 km (0.043 R)
• M71: 51,989,000 km (0.113 R)
• M72: 52,310,336 km (0.107 R)
• M73: 54,578,090 km (0.112 R)
• M74: 55,122,776 km (0.116 R)
• M75: 55,778,763 km (0.111 R)
• M76: 56,547,247 km (0.103 R)
• M77: 59,432,392 km (0.111 R)
• M78: 60,217,332 km (0.107 R)
• M79: 62,706,491 km (0.107 R)
• M80: 64,307,936 km (0.114 R)
• M81: 65,575,628 km (0.032 R)
• M82: 68,018,412 km (0.03 R)
• M83: 68,369,967 km (0.107 R)
• M84: 69,427,773 km (0.096 R)
• M85: 70,017,787 km (0.101 R)
• M86: 70,372,634 km (0.119 R)
• M87: 71,321,682 km (0.094 R)
• M88: 71,440,613 km (0.115 R)
• M89: 74,314,986 km (0.114 R)
• M90: 75,160,364 km (0.085 R)
• M91: 75,281,388 km (0.109 R)
• M92: 77,838,016 km (0.101 R)
• M93: 78,573,738 km (0.094 R)
• M94: 78,696,558 km (0.078 R)
• M95: 79,065,467 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit