🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881

Radius: 14.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.97 AU - 1.59 AU

Year: 950 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 37,958,950 km

• M1: 177,124 km (0.11 R)
• M2: 324,478 km (0.09 R)
• M3: 412,441 km (0.12 R)
• M4: 647,160 km (0.059 R)
• M5: 826,977 km (0.094 R)
• M6: 943,663 km (0.078 R)
• M7: 1,059,602 km (0.085 R)
• M8: 1,202,916 km (0.105 R)
• M9: 1,399,488 km (0.12 R)
• M10: 1,631,963 km (0.039 R)
• M11: 1,748,949 km (0.076 R)
• M12: 1,956,291 km (0.111 R)
• M13: 2,045,152 km (0.075 R)
• M14: 2,135,360 km (0.067 R)
• M15: 2,549,297 km (0.097 R)
• M16: 2,806,007 km (0.063 R)
• M17: 3,207,079 km (0.039 R)
• M18: 3,312,994 km (0.085 R)
• M19: 3,409,335 km (0.082 R)
• M20: 3,550,107 km (0.103 R)
• M21: 3,726,184 km (0.098 R)
• M22: 4,018,648 km (0.114 R)
• M23: 4,341,929 km (0.055 R)
• M24: 4,566,325 km (0.079 R)
• M25: 4,903,968 km (0.063 R)
• M26: 5,175,039 km (0.091 R)
• M27: 5,287,387 km (0.099 R)
• M28: 5,874,559 km (0.048 R)
• M29: 6,057,367 km (0.11 R)
• M30: 6,348,485 km (0.096 R)
• M31: 6,617,312 km (0.057 R)
• M32: 6,807,750 km (0.056 R)
• M33: 6,944,782 km (0.035 R)
• M34: 7,166,187 km (0.079 R)
• M35: 7,333,736 km (0.066 R)
• M36: 7,559,180 km (0.054 R)
• M37: 7,672,725 km (0.105 R)
• M38: 7,887,249 km (0.092 R)
• M39: 8,089,355 km (0.07 R)
• M40: 8,234,764 km (0.088 R)
• M41: 8,646,458 km (0.085 R)
• M42: 8,929,796 km (0.091 R)
• M43: 9,034,963 km (0.107 R)
• M44: 9,322,341 km (0.077 R)
• M45: 9,490,190 km (0.067 R)
• M46: 9,582,192 km (0.12 R)
• M47: 9,782,504 km (0.096 R)
• M48: 10,015,428 km (0.098 R)
• M49: 10,109,076 km (0.084 R)
• M50: 10,312,978 km (0.071 R)
• M51: 10,502,519 km (0.078 R)
• M52: 10,613,520 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.5

Radius: 9

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.14 AU - 1.54 AU

Year: 1018 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 37,958,950 km

• M1: 144,212 km (0.107 R)
• M2: 212,279 km (0.105 R)
• M3: 349,461 km (0.073 R)
• M4: 409,001 km (0.104 R)
• M5: 525,837 km (0.07 R)
• M6: 617,540 km (0.086 R)
• M7: 743,501 km (0.112 R)
• M8: 801,097 km (0.097 R)
• M9: 921,074 km (0.095 R)
• M10: 1,015,171 km (0.107 R)
• M11: 1,112,709 km (0.102 R)
• M12: 1,261,708 km (0.108 R)
• M13: 1,352,963 km (0.094 R)
• M14: 1,417,440 km (0.03 R)
• M15: 1,662,930 km (0.105 R)
• M16: 1,802,804 km (0.074 R)
• M17: 1,930,411 km (0.083 R)
• M18: 2,144,186 km (0.106 R)
• M19: 2,253,991 km (0.087 R)
• M20: 2,331,184 km (0.058 R)
• M21: 2,479,435 km (0.079 R)
• M22: 2,712,060 km (0.104 R)
• M23: 2,896,065 km (0.063 R)
• M24: 2,998,989 km (0.092 R)
• M25: 3,074,685 km (0.052 R)
• M26: 3,141,406 km (0.097 R)
• M27: 3,266,619 km (0.046 R)
• M28: 3,403,352 km (0.119 R)
• M29: 3,521,983 km (0.056 R)
• M30: 3,602,018 km (0.108 R)
• M31: 3,743,238 km (0.116 R)
• M32: 3,958,808 km (0.065 R)
• M33: 4,805,532 km (0.05 R)
• M34: 4,872,103 km (0.119 R)
• M35: 5,243,854 km (0.066 R)
• M36: 5,381,335 km (0.075 R)
• M37: 5,859,898 km (0.083 R)
• M38: 6,074,422 km (0.044 R)
• M39: 6,182,730 km (0.061 R)
• M40: 6,243,018 km (0.078 R)
• M41: 6,523,514 km (0.117 R)
• M42: 6,609,683 km (0.095 R)
• M43: 6,745,817 km (0.102 R)
• M44: 6,958,096 km (0.116 R)
• M45: 7,058,776 km (0.101 R)
• M46: 7,274,346 km (0.114 R)
• M47: 7,479,295 km (0.063 R)
• M48: 7,686,039 km (0.039 R)
• M49: 7,790,160 km (0.035 R)
• M50: 8,026,225 km (0.059 R)
• M51: 8,371,198 km (0.105 R)
• M52: 8,775,411 km (0.104 R)
• M53: 8,993,525 km (0.102 R)
• M54: 9,365,724 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.5

Radius: 10.7

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.67 AU - 2.77 AU

Year: 2943 Days

Day: 8 Hours

Environment

Temp: -203 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 37,958,950 km

• M1: 136,882 km (0.084 R)
• M2: 336,446 km (0.118 R)
• M3: 582,983 km (0.105 R)
• M4: 658,979 km (0.066 R)
• M5: 790,475 km (0.113 R)
• M6: 976,575 km (0.064 R)
• M7: 1,239,418 km (0.109 R)
• M8: 1,327,980 km (0.115 R)
• M9: 1,458,280 km (0.037 R)
• M10: 1,948,213 km (0.109 R)
• M11: 2,037,224 km (0.066 R)
• M12: 2,127,581 km (0.073 R)
• M13: 2,281,368 km (0.102 R)
• M14: 2,391,322 km (0.089 R)
• M15: 2,551,392 km (0.078 R)
• M16: 2,798,378 km (0.12 R)
• M17: 2,899,356 km (0.049 R)
• M18: 3,404,698 km (0.119 R)
• M19: 3,530,959 km (0.087 R)
• M20: 3,658,715 km (0.081 R)
• M21: 3,732,317 km (0.115 R)
• M22: 3,956,564 km (0.118 R)
• M23: 4,089,258 km (0.12 R)
• M24: 4,204,299 km (0.097 R)
• M25: 4,359,432 km (0.118 R)
• M26: 4,516,509 km (0.093 R)
• M27: 4,635,440 km (0.088 R)
• M28: 4,775,613 km (0.081 R)
• M29: 5,019,158 km (0.119 R)
• M30: 5,624,730 km (0.09 R)
• M31: 5,882,188 km (0.115 R)
• M32: 6,453,203 km (0.033 R)
• M33: 6,542,663 km (0.115 R)
• M34: 6,655,011 km (0.118 R)
• M35: 7,530,009 km (0.055 R)
• M36: 7,624,255 km (0.107 R)
• M37: 7,742,587 km (0.032 R)
• M38: 8,029,217 km (0.108 R)
• M39: 8,637,332 km (0.104 R)
• M40: 9,034,365 km (0.047 R)
• M41: 9,539,108 km (0.113 R)
• M42: 9,769,190 km (0.038 R)
• M43: 10,235,038 km (0.088 R)
• M44: 10,549,642 km (0.118 R)
• M45: 11,081,013 km (0.054 R)
• M46: 11,839,624 km (0.109 R)
• M47: 12,503,240 km (0.08 R)
• M48: 12,642,965 km (0.112 R)
• M49: 12,952,333 km (0.117 R)
• M50: 13,492,531 km (0.101 R)
• M51: 13,837,504 km (0.11 R)
• M52: 14,156,297 km (0.092 R)
• M53: 14,624,389 km (0.08 R)
• M54: 14,830,834 km (0.108 R)
• M55: 15,097,567 km (0.082 R)
• M56: 15,246,417 km (0.064 R)
• M57: 15,425,784 km (0.073 R)
• M58: 15,786,615 km (0.098 R)
• M59: 15,967,927 km (0.109 R)
• M60: 16,424,649 km (0.112 R)
• M61: 16,516,503 km (0.115 R)
• M62: 16,669,840 km (0.116 R)
• M63: 16,792,959 km (0.109 R)
• M64: 17,350,660 km (0.047 R)
• M65: 17,600,489 km (0.12 R)
• M66: 17,914,495 km (0.114 R)
• M67: 18,262,010 km (0.11 R)
• M68: 19,092,279 km (0.078 R)
• M69: 19,479,588 km (0.096 R)
• M70: 19,641,752 km (0.117 R)
• M71: 20,196,610 km (0.119 R)
• M72: 21,656,237 km (0.067 R)
• M73: 22,841,351 km (0.104 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.5

Radius: 12.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.34 AU - 4.18 AU

Year: 4783 Days

Day: 13.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 137.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,958,950 km

• M1: 202,406 km (0.057 R)
• M2: 306,077 km (0.074 R)
• M3: 388,805 km (0.065 R)
• M4: 493,224 km (0.09 R)
• M5: 632,051 km (0.104 R)
• M6: 725,101 km (0.084 R)
• M7: 981,063 km (0.095 R)
• M8: 1,207,404 km (0.099 R)
• M9: 1,530,985 km (0.098 R)
• M10: 1,612,216 km (0.052 R)
• M11: 1,779,317 km (0.075 R)
• M12: 1,934,749 km (0.098 R)
• M13: 2,259,526 km (0.087 R)
• M14: 2,371,725 km (0.074 R)
• M15: 2,505,166 km (0.094 R)
• M16: 2,719,839 km (0.099 R)
• M17: 2,940,795 km (0.09 R)
• M18: 3,400,659 km (0.119 R)
• M19: 4,481,803 km (0.083 R)
• M20: 5,233,083 km (0.06 R)
• M21: 5,333,014 km (0.101 R)
• M22: 5,661,831 km (0.066 R)
• M23: 6,286,551 km (0.117 R)
• M24: 6,634,217 km (0.119 R)
• M25: 7,015,691 km (0.057 R)
• M26: 7,488,421 km (0.068 R)
• M27: 8,144,706 km (0.042 R)
• M28: 8,671,141 km (0.067 R)
• M29: 8,908,703 km (0.093 R)
• M30: 9,028,381 km (0.1 R)
• M31: 9,973,391 km (0.033 R)
• M32: 10,285,003 km (0.051 R)
• M33: 10,663,187 km (0.101 R)
• M34: 10,758,480 km (0.117 R)
• M35: 10,885,938 km (0.082 R)
• M36: 11,045,858 km (0.079 R)
• M37: 11,303,615 km (0.09 R)
• M38: 11,661,154 km (0.073 R)
• M39: 11,956,610 km (0.1 R)
• M40: 12,655,381 km (0.107 R)
• M41: 12,756,360 km (0.095 R)
• M42: 12,992,874 km (0.111 R)
• M43: 13,642,279 km (0.09 R)
• M44: 14,302,155 km (0.046 R)
• M45: 15,115,070 km (0.114 R)
• M46: 15,979,147 km (0.058 R)
• M47: 16,161,208 km (0.107 R)
• M48: 16,270,863 km (0.114 R)
• M49: 16,711,578 km (0.056 R)
• M50: 16,933,432 km (0.081 R)
• M51: 17,119,083 km (0.061 R)
• M52: 17,417,530 km (0.058 R)
• M53: 17,868,418 km (0.101 R)
• M54: 18,133,207 km (0.098 R)
• M55: 18,551,931 km (0.075 R)
• M56: 20,023,077 km (0.068 R)
• M57: 20,258,693 km (0.107 R)
• M58: 20,851,998 km (0.091 R)
• M59: 20,931,584 km (0.114 R)
• M60: 22,177,436 km (0.06 R)
• M61: 22,258,667 km (0.089 R)
• M62: 23,364,495 km (0.072 R)
• M63: 23,571,388 km (0.067 R)
• M64: 24,195,361 km (0.108 R)
• M65: 24,404,499 km (0.107 R)
• M66: 25,459,463 km (0.076 R)
• M67: 26,400,284 km (0.119 R)
• M68: 27,178,343 km (0.054 R)
• M69: 27,439,541 km (0.062 R)
• M70: 27,613,972 km (0.12 R)
• M71: 27,876,516 km (0.112 R)
• M72: 29,513,266 km (0.099 R)
• M73: 29,692,036 km (0.066 R)
• M74: 30,095,651 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 13.1

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.16 AU - 6 AU

Year: 8647 Days

Day: 8.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,958,950 km

• M1: 206,445 km (0.067 R)
• M2: 312,360 km (0.065 R)
• M3: 431,889 km (0.075 R)
• M4: 677,230 km (0.063 R)
• M5: 954,734 km (0.095 R)
• M6: 1,541,756 km (0.057 R)
• M7: 1,656,198 km (0.047 R)
• M8: 2,100,504 km (0.068 R)
• M9: 2,249,802 km (0.059 R)
• M10: 2,469,412 km (0.029 R)
• M11: 2,604,499 km (0.072 R)
• M12: 2,858,965 km (0.076 R)
• M13: 3,268,414 km (0.078 R)
• M14: 3,594,388 km (0.101 R)
• M15: 3,774,205 km (0.108 R)
• M16: 3,904,654 km (0.079 R)
• M17: 4,063,078 km (0.049 R)
• M18: 5,436,087 km (0.079 R)
• M19: 6,404,584 km (0.103 R)
• M20: 6,529,349 km (0.06 R)
• M21: 6,623,446 km (0.108 R)
• M22: 6,718,141 km (0.114 R)
• M23: 6,813,136 km (0.118 R)
• M24: 7,393,127 km (0.042 R)
• M25: 7,656,120 km (0.115 R)
• M26: 7,822,024 km (0.101 R)
• M27: 8,089,954 km (0.079 R)
• M28: 8,429,092 km (0.091 R)
• M29: 8,842,431 km (0.088 R)
• M30: 9,086,575 km (0.092 R)
• M31: 9,510,236 km (0.037 R)
• M32: 9,832,470 km (0.099 R)
• M33: 9,976,682 km (0.059 R)
• M34: 10,450,608 km (0.091 R)
• M35: 10,561,011 km (0.09 R)
• M36: 11,610,440 km (0.098 R)
• M37: 12,070,304 km (0.084 R)
• M38: 13,888,218 km (0.115 R)
• M39: 14,335,515 km (0.027 R)
• M40: 14,911,766 km (0.099 R)
• M41: 14,994,643 km (0.049 R)
• M42: 15,160,996 km (0.077 R)
• M43: 15,537,534 km (0.104 R)
• M44: 15,874,877 km (0.093 R)
• M45: 16,814,801 km (0.081 R)
• M46: 16,987,736 km (0.088 R)
• M47: 17,466,150 km (0.06 R)
• M48: 17,553,515 km (0.085 R)
• M49: 17,816,807 km (0.056 R)
• M50: 18,436,292 km (0.09 R)
• M51: 20,244,631 km (0.034 R)
• M52: 20,382,560 km (0.088 R)
• M53: 20,474,713 km (0.117 R)
• M54: 20,567,014 km (0.094 R)
• M55: 20,844,519 km (0.117 R)
• M56: 21,123,369 km (0.098 R)
• M57: 22,536,171 km (0.096 R)
• M58: 22,726,909 km (0.063 R)
• M59: 23,688,374 km (0.075 R)
• M60: 23,785,164 km (0.052 R)
• M61: 24,467,031 km (0.102 R)
• M62: 24,958,011 km (0.1 R)
• M63: 25,501,949 km (0.06 R)
• M64: 26,500,814 km (0.113 R)
• M65: 26,954,395 km (0.103 R)
• M66: 27,106,237 km (0.05 R)
• M67: 27,461,532 km (0.109 R)
• M68: 28,074,135 km (0.119 R)
• M69: 28,330,845 km (0.113 R)
• M70: 28,794,598 km (0.117 R)
• M71: 30,306,434 km (0.055 R)
• M72: 30,516,918 km (0.107 R)
• M73: 30,728,001 km (0.069 R)
• M74: 31,151,513 km (0.058 R)
• M75: 33,189,634 km (0.116 R)
• M76: 33,298,092 km (0.106 R)
• M77: 33,733,123 km (0.064 R)
• M78: 34,883,979 km (0.079 R)
• M79: 35,436,594 km (0.103 R)
• M80: 36,830,697 km (0.091 R)
• M81: 37,675,775 km (0.044 R)
• M82: 37,902,266 km (0.09 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: 485 - 14,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit