🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 9.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.7 AU - 0.86 AU

Year: 467 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 65,297,208 km

• M1: 117,734 km (0.096 R)
• M2: 176,376 km (0.086 R)
• M3: 252,970 km (0.107 R)
• M4: 340,784 km (0.034 R)
• M5: 430,991 km (0.089 R)
• M6: 504,145 km (0.078 R)
• M7: 576,251 km (0.081 R)
• M8: 684,859 km (0.075 R)
• M9: 815,159 km (0.094 R)
• M10: 894,595 km (0.102 R)
• M11: 1,129,165 km (0.1 R)
• M12: 1,227,002 km (0.063 R)
• M13: 1,405,173 km (0.112 R)
• M14: 1,528,741 km (0.11 R)
• M15: 1,605,634 km (0.069 R)
• M16: 1,693,149 km (0.084 R)
• M17: 1,758,673 km (0.086 R)
• M18: 1,820,307 km (0.116 R)
• M19: 1,892,263 km (0.117 R)
• M20: 1,980,077 km (0.112 R)
• M21: 2,044,405 km (0.112 R)
• M22: 2,175,003 km (0.108 R)
• M23: 2,654,315 km (0.072 R)
• M24: 2,719,988 km (0.082 R)
• M25: 2,813,936 km (0.06 R)
• M26: 2,903,395 km (0.094 R)
• M27: 2,988,068 km (0.116 R)
• M28: 3,131,083 km (0.112 R)
• M29: 3,200,646 km (0.118 R)
• M30: 3,305,814 km (0.111 R)
• M31: 3,400,360 km (0.106 R)
• M32: 3,495,803 km (0.12 R)
• M33: 3,586,160 km (0.067 R)
• M34: 3,658,865 km (0.116 R)
• M35: 3,750,568 km (0.114 R)
• M36: 3,905,252 km (0.072 R)
• M37: 4,137,877 km (0.1 R)
• M38: 4,252,768 km (0.068 R)
• M39: 4,316,946 km (0.077 R)
• M40: 4,414,035 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 13.2

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.31 AU - 3.67 AU

Year: 4422 Days

Day: 7.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,297,208 km

• M1: 174,282 km (0.03 R)
• M2: 410,796 km (0.112 R)
• M3: 494,271 km (0.033 R)
• M4: 706,252 km (0.113 R)
• M5: 788,381 km (0.095 R)
• M6: 1,070,373 km (0.115 R)
• M7: 1,325,736 km (0.077 R)
• M8: 1,461,122 km (0.108 R)
• M9: 1,633,310 km (0.096 R)
• M10: 1,845,589 km (0.093 R)
• M11: 2,226,166 km (0.1 R)
• M12: 2,352,576 km (0.069 R)
• M13: 2,556,328 km (0.088 R)
• M14: 2,843,556 km (0.114 R)
• M15: 3,001,083 km (0.029 R)
• M16: 3,161,601 km (0.116 R)
• M17: 3,283,972 km (0.065 R)
• M18: 3,746,230 km (0.102 R)
• M19: 3,963,296 km (0.116 R)
• M20: 4,206,991 km (0.112 R)
• M21: 4,755,716 km (0.112 R)
• M22: 4,896,488 km (0.094 R)
• M23: 5,134,349 km (0.051 R)
• M24: 5,351,714 km (0.112 R)
• M25: 5,646,123 km (0.094 R)
• M26: 5,845,537 km (0.119 R)
• M27: 6,021,913 km (0.076 R)
• M28: 6,718,590 km (0.077 R)
• M29: 7,522,978 km (0.041 R)
• M30: 7,770,113 km (0.062 R)
• M31: 8,188,239 km (0.079 R)
• M32: 8,757,310 km (0.111 R)
• M33: 8,843,628 km (0.085 R)
• M34: 9,250,983 km (0.066 R)
• M35: 9,664,471 km (0.115 R)
• M36: 9,813,620 km (0.046 R)
• M37: 10,295,924 km (0.116 R)
• M38: 10,693,705 km (0.053 R)
• M39: 10,847,940 km (0.106 R)
• M40: 11,980,845 km (0.108 R)
• M41: 12,109,050 km (0.102 R)
• M42: 12,528,971 km (0.066 R)
• M43: 12,789,720 km (0.07 R)
• M44: 13,184,210 km (0.1 R)
• M45: 13,416,236 km (0.118 R)
• M46: 14,221,970 km (0.079 R)
• M47: 14,664,930 km (0.109 R)
• M48: 15,112,526 km (0.104 R)
• M49: 15,251,204 km (0.088 R)
• M50: 15,390,180 km (0.107 R)
• M51: 16,198,009 km (0.108 R)
• M52: 18,037,913 km (0.106 R)
• M53: 19,150,921 km (0.039 R)
• M54: 19,564,709 km (0.087 R)
• M55: 19,791,649 km (0.114 R)
• M56: 20,133,629 km (0.073 R)
• M57: 20,324,516 km (0.066 R)
• M58: 20,939,214 km (0.118 R)
• M59: 21,755,420 km (0.115 R)
• M60: 21,872,854 km (0.047 R)
• M61: 22,305,342 km (0.079 R)
• M62: 23,059,016 km (0.105 R)
• M63: 23,418,799 km (0.074 R)
• M64: 23,780,676 km (0.117 R)
• M65: 23,982,483 km (0.117 R)
• M66: 24,347,053 km (0.074 R)
• M67: 24,713,568 km (0.108 R)
• M68: 25,123,018 km (0.09 R)
• M69: 25,246,286 km (0.095 R)
• M70: 25,369,705 km (0.102 R)
• M71: 26,281,204 km (0.108 R)
• M72: 26,489,893 km (0.103 R)
• M73: 26,573,519 km (0.108 R)
• M74: 26,699,031 km (0.119 R)
• M75: 27,161,289 km (0.025 R)
• M76: 28,306,909 km (0.083 R)
• M77: 28,606,554 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.9

Radius: 5.4

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.98 AU - 8.66 AU

Year: 14832 Days

Day: 24.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,297,208 km

• M1: 77,492 km (0.11 R)
• M2: 149,448 km (0.117 R)
• M3: 289,023 km (0.109 R)
• M4: 333,304 km (0.042 R)
• M5: 577,298 km (0.085 R)
• M6: 679,623 km (0.097 R)
• M7: 740,809 km (0.063 R)
• M8: 852,558 km (0.1 R)
• M9: 902,075 km (0.111 R)
• M10: 969,843 km (0.11 R)
• M11: 1,238,820 km (0.11 R)
• M12: 1,295,218 km (0.104 R)
• M13: 1,391,410 km (0.104 R)
• M14: 1,550,283 km (0.099 R)
• M15: 2,476,294 km (0.104 R)
• M16: 2,966,975 km (0.089 R)
• M17: 3,223,535 km (0.106 R)
• M18: 3,328,253 km (0.114 R)
• M19: 3,487,276 km (0.117 R)
• M20: 3,648,842 km (0.089 R)
• M21: 3,951,478 km (0.099 R)
• M22: 4,007,278 km (0.069 R)
• M23: 4,463,851 km (0.073 R)
• M24: 5,301,898 km (0.117 R)
• M25: 5,644,328 km (0.061 R)
• M26: 5,738,874 km (0.067 R)
• M27: 5,993,788 km (0.114 R)
• M28: 6,317,668 km (0.092 R)
• M29: 6,481,627 km (0.034 R)
• M30: 6,713,653 km (0.074 R)
• M31: 7,015,991 km (0.074 R)
• M32: 7,460,595 km (0.087 R)
• M33: 7,633,979 km (0.088 R)
• M34: 7,668,836 km (0.094 R)
• M35: 7,773,704 km (0.053 R)
• M36: 8,197,814 km (0.066 R)
• M37: 8,233,568 km (0.119 R)
• M38: 8,775,112 km (0.086 R)
• M39: 9,142,524 km (0.106 R)
• M40: 10,856,916 km (0.11 R)
• M41: 10,974,799 km (0.091 R)
• M42: 11,450,071 km (0.078 R)
• M43: 12,053,699 km (0.073 R)
• M44: 12,216,461 km (0.113 R)
• M45: 12,667,648 km (0.108 R)
• M46: 13,586,329 km (0.111 R)
• M47: 14,526,402 km (0.042 R)
• M48: 14,917,002 km (0.071 R)
• M49: 15,930,677 km (0.086 R)
• M50: 15,975,257 km (0.075 R)
• M51: 16,198,906 km (0.101 R)
• M52: 18,070,525 km (0.117 R)
• M53: 18,256,775 km (0.035 R)
• M54: 18,584,244 km (0.098 R)
• M55: 18,819,263 km (0.078 R)
• M56: 19,008,055 km (0.074 R)
• M57: 20,589,305 km (0.111 R)
• M58: 20,637,924 km (0.119 R)
• M59: 21,174,681 km (0.076 R)
• M60: 21,469,538 km (0.113 R)
• M61: 21,864,626 km (0.075 R)
• M62: 22,561,752 km (0.079 R)
• M63: 23,266,358 km (0.089 R)
• M64: 23,570,491 km (0.117 R)
• M65: 24,233,957 km (0.104 R)
• M66: 25,266,632 km (0.116 R)
• M67: 26,208,201 km (0.118 R)
• M68: 26,366,326 km (0.109 R)
• M69: 26,577,558 km (0.107 R)
• M70: 26,842,346 km (0.117 R)
• M71: 26,895,453 km (0.115 R)
• M72: 27,588,540 km (0.094 R)
• M73: 28,503,780 km (0.116 R)
• M74: 29,593,301 km (0.044 R)
• M75: 29,867,813 km (0.094 R)
• M76: 30,198,275 km (0.076 R)
• M77: 30,696,286 km (0.12 R)
• M78: 30,807,288 km (0.054 R)
• M79: 30,862,938 km (0.072 R)
• M80: 31,756,636 km (0.118 R)
• M81: 31,925,083 km (0.118 R)
• M82: 33,283,881 km (0.103 R)
• M83: 33,397,874 km (0.094 R)
• M84: 33,855,494 km (0.035 R)
• M85: 34,257,763 km (0.109 R)
• M86: 35,298,964 km (0.11 R)
• M87: 36,233,203 km (0.092 R)
• M88: 36,526,863 km (0.075 R)
• M89: 37,887,755 km (0.059 R)
• M90: 38,305,283 km (0.118 R)
• M91: 38,364,972 km (0.102 R)
• M92: 38,484,651 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.5

Radius: 3.4

Gravity: 53.59 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.54 AU - 9.4 AU

Year: 16719 Days

Day: 16.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 65,297,208 km

• M1: 162,164 km (0.111 R)
• M2: 226,790 km (0.104 R)
• M3: 451,337 km (0.085 R)
• M4: 487,988 km (0.087 R)
• M5: 707,149 km (0.119 R)
• M6: 1,518,867 km (0.111 R)
• M7: 1,574,518 km (0.118 R)
• M8: 1,953,000 km (0.108 R)
• M9: 2,455,499 km (0.093 R)
• M10: 2,721,036 km (0.117 R)
• M11: 3,387,494 km (0.082 R)
• M12: 3,497,299 km (0.119 R)
• M13: 3,571,051 km (0.099 R)
• M14: 3,608,151 km (0.086 R)
• M15: 3,682,651 km (0.103 R)
• M16: 3,720,050 km (0.053 R)
• M17: 4,819,445 km (0.107 R)
• M18: 5,922,729 km (0.09 R)
• M19: 6,010,693 km (0.108 R)
• M20: 6,099,105 km (0.113 R)
• M21: 6,411,914 km (0.068 R)
• M22: 6,775,886 km (0.097 R)
• M23: 7,381,458 km (0.11 R)
• M24: 7,858,975 km (0.092 R)
• M25: 9,607,175 km (0.117 R)
• M26: 10,285,901 km (0.093 R)
• M27: 10,338,709 km (0.082 R)
• M28: 10,657,652 km (0.08 R)
• M29: 10,818,469 km (0.114 R)
• M30: 11,633,927 km (0.061 R)
• M31: 11,744,181 km (0.066 R)
• M32: 12,021,236 km (0.117 R)
• M33: 12,468,983 km (0.101 R)
• M34: 13,036,407 km (0.05 R)
• M35: 13,728,297 km (0.068 R)
• M36: 14,137,298 km (0.113 R)
• M37: 14,847,888 km (0.106 R)
• M38: 19,348,091 km (0.034 R)
• M39: 19,938,105 km (0.104 R)
• M40: 20,400,961 km (0.106 R)
• M41: 20,867,407 km (0.112 R)
• M42: 23,044,206 km (0.116 R)
• M43: 24,089,147 km (0.119 R)
• M44: 24,794,351 km (0.071 R)
• M45: 25,506,138 km (0.098 R)
• M46: 26,297,062 km (0.118 R)
• M47: 26,514,128 km (0.101 R)
• M48: 26,586,683 km (0.086 R)
• M49: 27,095,914 km (0.039 R)
• M50: 28,050,199 km (0.073 R)
• M51: 28,124,100 km (0.034 R)
• M52: 28,272,053 km (0.11 R)
• M53: 28,568,705 km (0.118 R)
• M54: 29,015,554 km (0.104 R)
• M55: 29,090,204 km (0.094 R)
• M56: 29,239,951 km (0.092 R)
• M57: 29,389,698 km (0.1 R)
• M58: 29,916,283 km (0.099 R)
• M59: 29,991,680 km (0.082 R)
• M60: 30,673,847 km (0.084 R)
• M61: 30,749,842 km (0.04 R)
• M62: 31,822,010 km (0.075 R)
• M63: 32,517,491 km (0.044 R)
• M64: 32,828,355 km (0.115 R)
• M65: 32,906,146 km (0.103 R)
• M66: 33,296,297 km (0.058 R)
• M67: 34,951,598 km (0.086 R)
• M68: 36,150,325 km (0.087 R)
• M69: 37,118,822 km (0.045 R)
• M70: 38,095,995 km (0.084 R)
• M71: 38,834,261 km (0.117 R)
• M72: 39,826,095 km (0.112 R)
• M73: 40,075,325 km (0.114 R)
• M74: 40,158,501 km (0.069 R)
• M75: 40,241,827 km (0.063 R)
• M76: 40,993,706 km (0.112 R)
• M77: 41,161,405 km (0.119 R)
• M78: 41,834,596 km (0.111 R)
• M79: 42,681,170 km (0.108 R)
• M80: 44,305,055 km (0.078 R)
• M81: 44,908,533 km (0.103 R)
• M82: 47,173,295 km (0.105 R)
• M83: 47,701,226 km (0.104 R)
• M84: 48,054,277 km (0.043 R)
• M85: 55,757,969 km (0.108 R)
• M86: 57,625,399 km (0.114 R)
• M87: 58,283,779 km (0.112 R)
• M88: 59,228,789 km (0.12 R)
• M89: 60,274,029 km (0.073 R)
• M90: 61,133,768 km (0.059 R)
• M91: 61,997,696 km (0.08 R)
• M92: 62,093,887 km (0.099 R)
• M93: 62,575,742 km (0.051 R)
• M94: 63,058,943 km (0.107 R)
• M95: 63,349,313 km (0.082 R)
• M96: 63,446,252 km (0.044 R)
• M97: 64,418,190 km (0.078 R)
• M98: 64,613,265 km (0.116 R)
• M99: 64,906,028 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit