🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.1

Radius: 9.1

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.88 AU - 1.28 AU

Year: 761 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 46,196,881 km

• M1: 116,238 km (0.096 R)
• M2: 180,864 km (0.077 R)
• M3: 272,567 km (0.101 R)
• M4: 399,726 km (0.054 R)
• M5: 465,249 km (0.097 R)
• M6: 670,797 km (0.096 R)
• M7: 751,580 km (0.084 R)
• M8: 876,494 km (0.089 R)
• M9: 1,089,820 km (0.081 R)
• M10: 1,173,296 km (0.117 R)
• M11: 1,259,165 km (0.098 R)
• M12: 1,465,610 km (0.068 R)
• M13: 1,551,330 km (0.118 R)
• M14: 1,758,074 km (0.071 R)
• M15: 1,942,379 km (0.085 R)
• M16: 2,028,996 km (0.053 R)
• M17: 2,189,963 km (0.09 R)
• M18: 2,363,497 km (0.094 R)
• M19: 2,447,870 km (0.111 R)
• M20: 2,759,632 km (0.111 R)
• M21: 2,830,691 km (0.053 R)
• M22: 2,938,401 km (0.057 R)
• M23: 3,075,134 km (0.077 R)
• M24: 3,269,910 km (0.03 R)
• M25: 3,411,579 km (0.108 R)
• M26: 3,536,045 km (0.071 R)
• M27: 3,603,663 km (0.06 R)
• M28: 3,878,624 km (0.071 R)
• M29: 4,059,039 km (0.106 R)
• M30: 4,201,307 km (0.05 R)
• M31: 4,345,220 km (0.062 R)
• M32: 4,407,452 km (0.08 R)
• M33: 4,595,796 km (0.114 R)
• M34: 4,765,440 km (0.104 R)
• M35: 4,829,618 km (0.114 R)
• M36: 4,948,099 km (0.087 R)
• M37: 5,089,170 km (0.056 R)
• M38: 5,320,149 km (0.036 R)
• M39: 5,554,569 km (0.096 R)
• M40: 5,838,057 km (0.029 R)
• M41: 6,010,394 km (0.051 R)
• M42: 6,313,180 km (0.108 R)
• M43: 6,419,095 km (0.09 R)
• M44: 6,609,084 km (0.103 R)
• M45: 6,897,359 km (0.111 R)
• M46: 6,982,181 km (0.088 R)
• M47: 7,202,090 km (0.076 R)
• M48: 7,263,575 km (0.101 R)
• M49: 7,386,993 km (0.059 R)
• M50: 7,548,709 km (0.099 R)
• M51: 7,673,772 km (0.081 R)
• M52: 7,900,712 km (0.092 R)
• M53: 7,989,573 km (0.115 R)
• M54: 8,425,801 km (0.112 R)
• M55: 8,594,697 km (0.106 R)
• M56: 8,764,790 km (0.112 R)
• M57: 8,883,122 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629

Radius: 14

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.89 AU - 1.37 AU

Year: 815 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,196,881 km

• M1: 225,594 km (0.099 R)
• M2: 379,380 km (0.079 R)
• M3: 478,713 km (0.1 R)
• M4: 576,401 km (0.103 R)
• M5: 692,788 km (0.067 R)
• M6: 780,901 km (0.086 R)
• M7: 879,187 km (0.071 R)
• M8: 982,260 km (0.053 R)
• M9: 1,133,054 km (0.093 R)
• M10: 1,292,226 km (0.093 R)
• M11: 1,486,704 km (0.113 R)
• M12: 1,662,481 km (0.111 R)
• M13: 1,823,149 km (0.027 R)
• M14: 1,951,055 km (0.082 R)
• M15: 2,168,421 km (0.079 R)
• M16: 2,296,477 km (0.055 R)
• M17: 2,410,620 km (0.114 R)
• M18: 2,501,576 km (0.1 R)
• M19: 2,610,782 km (0.049 R)
• M20: 2,704,430 km (0.095 R)
• M21: 2,886,491 km (0.105 R)
• M22: 3,262,879 km (0.09 R)
• M23: 3,364,157 km (0.056 R)
• M24: 3,485,331 km (0.078 R)
• M25: 3,626,851 km (0.109 R)
• M26: 3,760,741 km (0.03 R)
• M27: 3,876,829 km (0.115 R)
• M28: 3,964,792 km (0.117 R)
• M29: 4,053,354 km (0.061 R)
• M30: 4,182,457 km (0.042 R)
• M31: 4,272,665 km (0.091 R)
• M32: 4,404,161 km (0.101 R)
• M33: 4,619,433 km (0.086 R)
• M34: 5,018,111 km (0.081 R)
• M35: 5,625,927 km (0.077 R)
• M36: 5,725,709 km (0.1 R)
• M37: 5,826,239 km (0.081 R)
• M38: 5,927,367 km (0.058 R)
• M39: 6,108,530 km (0.069 R)
• M40: 6,245,711 km (0.038 R)
• M41: 6,418,497 km (0.034 R)
• M42: 6,722,031 km (0.095 R)
• M43: 6,899,155 km (0.089 R)
• M44: 7,173,966 km (0.045 R)
• M45: 7,270,457 km (0.11 R)
• M46: 7,635,924 km (0.097 R)
• M47: 8,245,984 km (0.075 R)
• M48: 8,499,553 km (0.077 R)
• M49: 8,589,012 km (0.12 R)
• M50: 8,729,933 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.1

Radius: 14.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.16 AU - 1.76 AU

Year: 1197 Days

Day: 14.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 46,196,881 km

• M1: 185,950 km (0.07 R)
• M2: 319,691 km (0.027 R)
• M3: 421,567 km (0.101 R)
• M4: 727,046 km (0.114 R)
• M5: 857,944 km (0.1 R)
• M6: 1,178,682 km (0.114 R)
• M7: 1,388,268 km (0.106 R)
• M8: 1,511,537 km (0.109 R)
• M9: 1,750,445 km (0.069 R)
• M10: 1,894,208 km (0.108 R)
• M11: 2,122,794 km (0.079 R)
• M12: 2,214,647 km (0.092 R)
• M13: 2,339,412 km (0.1 R)
• M14: 3,010,956 km (0.06 R)
• M15: 3,374,778 km (0.082 R)
• M16: 3,703,295 km (0.107 R)
• M17: 3,815,194 km (0.118 R)
• M18: 3,991,570 km (0.091 R)
• M19: 4,431,239 km (0.065 R)
• M20: 4,550,318 km (0.039 R)
• M21: 4,724,151 km (0.091 R)
• M22: 4,873,001 km (0.093 R)
• M23: 5,413,648 km (0.085 R)
• M24: 5,583,890 km (0.053 R)
• M25: 5,929,760 km (0.073 R)
• M26: 6,032,085 km (0.111 R)
• M27: 6,446,920 km (0.097 R)
• M28: 6,657,853 km (0.104 R)
• M29: 6,809,994 km (0.096 R)
• M30: 6,994,149 km (0.099 R)
• M31: 7,117,717 km (0.059 R)
• M32: 7,226,475 km (0.065 R)
• M33: 7,635,625 km (0.047 R)
• M34: 7,971,472 km (0.033 R)
• M35: 8,149,494 km (0.073 R)
• M36: 8,312,406 km (0.062 R)
• M37: 8,575,249 km (0.097 R)
• M38: 8,790,969 km (0.069 R)
• M39: 9,008,485 km (0.111 R)
• M40: 9,193,986 km (0.036 R)
• M41: 9,329,671 km (0.108 R)
• M42: 9,534,321 km (0.063 R)
• M43: 9,844,288 km (0.107 R)
• M44: 9,965,761 km (0.106 R)
• M45: 10,122,690 km (0.12 R)
• M46: 10,368,479 km (0.073 R)
• M47: 10,509,699 km (0.068 R)
• M48: 10,669,470 km (0.104 R)
• M49: 10,865,742 km (0.104 R)
• M50: 11,009,356 km (0.099 R)
• M51: 11,117,366 km (0.074 R)
• M52: 11,462,039 km (0.051 R)
• M53: 11,754,952 km (0.077 R)
• M54: 12,180,558 km (0.098 R)
• M55: 12,385,806 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 13.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.46 AU - 1.56 AU

Year: 1259 Days

Day: 13.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 46,196,881 km

• M1: 183,257 km (0.032 R)
• M2: 266,135 km (0.082 R)
• M3: 349,760 km (0.102 R)
• M4: 513,420 km (0.063 R)
• M5: 623,225 km (0.098 R)
• M6: 767,736 km (0.093 R)
• M7: 855,251 km (0.079 R)
• M8: 941,120 km (0.072 R)
• M9: 1,164,021 km (0.094 R)
• M10: 1,248,394 km (0.12 R)
• M11: 1,360,293 km (0.102 R)
• M12: 1,621,791 km (0.075 R)
• M13: 1,724,115 km (0.094 R)
• M14: 1,878,351 km (0.076 R)
• M15: 1,964,519 km (0.096 R)
• M16: 2,074,324 km (0.065 R)
• M17: 2,246,661 km (0.105 R)
• M18: 2,361,702 km (0.092 R)
• M19: 2,502,324 km (0.091 R)
• M20: 2,767,860 km (0.087 R)
• M21: 2,916,560 km (0.066 R)
• M22: 3,017,239 km (0.116 R)
• M23: 3,119,116 km (0.104 R)
• M24: 3,213,661 km (0.056 R)
• M25: 3,343,961 km (0.059 R)
• M26: 3,610,096 km (0.034 R)
• M27: 3,700,453 km (0.091 R)
• M28: 3,855,736 km (0.083 R)
• M29: 3,975,863 km (0.035 R)
• M30: 4,153,884 km (0.108 R)
• M31: 4,248,580 km (0.119 R)
• M32: 4,586,072 km (0.112 R)
• M33: 4,773,070 km (0.119 R)
• M34: 5,164,567 km (0.087 R)
• M35: 5,276,915 km (0.114 R)
• M36: 5,390,161 km (0.085 R)
• M37: 5,493,832 km (0.117 R)
• M38: 5,577,158 km (0.097 R)
• M39: 5,755,778 km (0.101 R)
• M40: 5,925,721 km (0.118 R)
• M41: 6,021,913 km (0.111 R)
• M42: 6,151,165 km (0.111 R)
• M43: 6,566,449 km (0.075 R)
• M44: 6,799,971 km (0.09 R)
• M45: 7,183,839 km (0.116 R)
• M46: 7,540,032 km (0.116 R)
• M47: 7,972,819 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.7

Radius: 5.2

Gravity: 25.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.43 AU - 6.19 AU

Year: 9499 Days

Day: 23.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 46,196,881 km

• M1: 72,256 km (0.039 R)
• M2: 141,071 km (0.066 R)
• M3: 433,684 km (0.042 R)
• M4: 519,853 km (0.091 R)
• M5: 1,050,327 km (0.089 R)
• M6: 1,228,199 km (0.111 R)
• M7: 1,910,814 km (0.094 R)
• M8: 2,103,496 km (0.12 R)
• M9: 2,152,564 km (0.088 R)
• M10: 2,352,875 km (0.09 R)
• M11: 2,429,619 km (0.03 R)
• M12: 3,355,480 km (0.092 R)
• M13: 3,976,162 km (0.081 R)
• M14: 4,160,018 km (0.059 R)
• M15: 4,252,918 km (0.107 R)
• M16: 4,315,300 km (0.076 R)
• M17: 4,792,517 km (0.069 R)
• M18: 5,054,014 km (0.033 R)
• M19: 6,936,404 km (0.1 R)
• M20: 7,009,857 km (0.089 R)
• M21: 7,194,760 km (0.076 R)
• M22: 7,343,759 km (0.072 R)
• M23: 7,873,486 km (0.108 R)
• M24: 8,298,343 km (0.082 R)
• M25: 8,337,389 km (0.05 R)
• M26: 8,454,673 km (0.115 R)
• M27: 8,691,038 km (0.03 R)
• M28: 9,250,833 km (0.065 R)
• M29: 9,987,752 km (0.029 R)
• M30: 10,321,206 km (0.068 R)
• M31: 11,866,851 km (0.052 R)
• M32: 11,954,815 km (0.108 R)
• M33: 12,308,913 km (0.095 R)
• M34: 12,621,423 km (0.087 R)
• M35: 13,163,416 km (0.101 R)
• M36: 13,437,330 km (0.058 R)
• M37: 13,574,810 km (0.079 R)
• M38: 13,620,886 km (0.044 R)
• M39: 13,805,340 km (0.101 R)
• M40: 14,363,490 km (0.108 R)
• M41: 15,984,981 km (0.105 R)
• M42: 16,325,915 km (0.102 R)
• M43: 16,423,752 km (0.086 R)
• M44: 17,413,192 km (0.103 R)
• M45: 17,713,734 km (0.089 R)
• M46: 17,814,264 km (0.092 R)
• M47: 18,523,508 km (0.098 R)
• M48: 19,138,804 km (0.072 R)
• M49: 20,758,949 km (0.057 R)
• M50: 21,504,993 km (0.07 R)
• M51: 22,097,251 km (0.071 R)
• M52: 22,422,626 km (0.1 R)
• M53: 22,804,251 km (0.045 R)
• M54: 23,463,229 km (0.055 R)
• M55: 23,850,688 km (0.101 R)
• M56: 24,407,641 km (0.054 R)
• M57: 26,909,067 km (0.09 R)
• M58: 27,140,494 km (0.065 R)
• M59: 27,256,433 km (0.088 R)
• M60: 27,488,758 km (0.086 R)
• M61: 27,838,668 km (0.086 R)
• M62: 28,014,146 km (0.053 R)
• M63: 28,719,799 km (0.098 R)
• M64: 28,956,164 km (0.11 R)
• M65: 29,074,645 km (0.099 R)
• M66: 29,609,907 km (0.09 R)
• M67: 30,629,715 km (0.098 R)
• M68: 30,810,878 km (0.038 R)
• M69: 31,600,007 km (0.049 R)
• M70: 32,272,898 km (0.078 R)
• M71: 32,395,718 km (0.081 R)
• M72: 32,641,956 km (0.053 R)
• M73: 32,826,859 km (0.065 R)
• M74: 33,384,111 km (0.103 R)
• M75: 34,194,483 km (0.041 R)
• M76: 34,633,553 km (0.026 R)
• M77: 34,885,326 km (0.068 R)
• M78: 35,011,287 km (0.09 R)
• M79: 35,707,516 km (0.089 R)
• M80: 36,216,747 km (0.043 R)
• M81: 36,664,194 km (0.092 R)
• M82: 36,984,932 km (0.056 R)
• M83: 37,500,147 km (0.094 R)
• M84: 37,693,876 km (0.112 R)
• M85: 38,342,383 km (0.049 R)
• M86: 39,125,229 km (0.107 R)
• M87: 39,256,276 km (0.101 R)
• M88: 39,321,800 km (0.044 R)
• M89: 41,238,747 km (0.073 R)
• M90: 41,505,480 km (0.072 R)
• M91: 42,242,100 km (0.112 R)
• M92: 42,443,758 km (0.034 R)
• M93: 44,341,258 km (0.113 R)
• M94: 44,751,305 km (0.113 R)
• M95: 45,025,518 km (0.095 R)
• M96: 45,506,625 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 16,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit