🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 12.7

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.59 AU - 0.67 AU

Year: 345 Days

Day: 9 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,737,526 km

• M1: 158,424 km (0.11 R)
• M2: 244,892 km (0.069 R)
• M3: 449,242 km (0.12 R)
• M4: 567,724 km (0.065 R)
• M5: 653,743 km (0.038 R)
• M6: 784,790 km (0.104 R)
• M7: 887,415 km (0.054 R)
• M8: 981,960 km (0.037 R)
• M9: 1,116,748 km (0.093 R)
• M10: 1,239,119 km (0.094 R)
• M11: 1,361,341 km (0.068 R)
• M12: 1,446,761 km (0.081 R)
• M13: 1,560,306 km (0.071 R)
• M14: 1,693,149 km (0.037 R)
• M15: 1,824,346 km (0.114 R)
• M16: 1,947,764 km (0.066 R)
• M17: 2,033,633 km (0.045 R)
• M18: 2,179,641 km (0.104 R)
• M19: 2,383,842 km (0.079 R)
• M20: 2,544,510 km (0.045 R)
• M21: 2,626,191 km (0.078 R)
• M22: 2,721,484 km (0.03 R)
• M23: 2,870,035 km (0.074 R)
• M24: 2,955,306 km (0.12 R)
• M25: 3,101,463 km (0.077 R)
• M26: 3,202,442 km (0.083 R)
• M27: 3,421,902 km (0.054 R)
• M28: 3,512,408 km (0.108 R)
• M29: 3,703,146 km (0.11 R)
• M30: 3,919,165 km (0.039 R)
• M31: 4,006,680 km (0.08 R)
• M32: 4,124,563 km (0.083 R)
• M33: 4,228,533 km (0.101 R)
• M34: 4,515,462 km (0.065 R)
• M35: 4,676,878 km (0.036 R)
• M36: 4,824,531 km (0.111 R)
• M37: 4,918,479 km (0.101 R)
• M38: 5,172,346 km (0.111 R)
• M39: 5,520,311 km (0.042 R)
• M40: 5,602,440 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.7

Radius: 11.8

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.66 AU - 0.98 AU

Year: 513 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 53,737,526 km

• M1: 159,023 km (0.116 R)
• M2: 232,475 km (0.117 R)
• M3: 524,939 km (0.12 R)
• M4: 637,137 km (0.113 R)
• M5: 727,494 km (0.12 R)
• M6: 804,238 km (0.118 R)
• M7: 884,123 km (0.07 R)
• M8: 991,983 km (0.049 R)
• M9: 1,094,159 km (0.103 R)
• M10: 1,326,484 km (0.038 R)
• M11: 1,411,606 km (0.107 R)
• M12: 1,527,843 km (0.116 R)
• M13: 1,611,319 km (0.06 R)
• M14: 1,795,623 km (0.089 R)
• M15: 2,058,915 km (0.101 R)
• M16: 2,239,181 km (0.115 R)
• M17: 2,637,261 km (0.105 R)
• M18: 2,723,878 km (0.084 R)
• M19: 2,870,634 km (0.05 R)
• M20: 2,967,423 km (0.07 R)
• M21: 3,118,517 km (0.094 R)
• M22: 3,202,741 km (0.116 R)
• M23: 3,279,933 km (0.115 R)
• M24: 3,389,140 km (0.111 R)
• M25: 3,547,265 km (0.105 R)
• M26: 3,740,396 km (0.11 R)
• M27: 3,821,926 km (0.098 R)
• M28: 4,003,239 km (0.087 R)
• M29: 4,078,337 km (0.076 R)
• M30: 4,391,894 km (0.09 R)
• M31: 4,477,913 km (0.047 R)
• M32: 5,006,442 km (0.088 R)
• M33: 5,150,804 km (0.081 R)
• M34: 5,241,760 km (0.063 R)
• M35: 5,416,041 km (0.082 R)
• M36: 5,564,293 km (0.074 R)
• M37: 5,685,766 km (0.039 R)
• M38: 5,779,714 km (0.079 R)
• M39: 5,893,259 km (0.095 R)
• M40: 6,084,295 km (0.1 R)
• M41: 6,228,807 km (0.097 R)
• M42: 6,433,008 km (0.044 R)
• M43: 6,560,615 km (0.07 R)
• M44: 6,649,476 km (0.069 R)
• M45: 6,728,763 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171

Radius: 11.1

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.68 AU - 1.04 AU

Year: 551 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 53,737,526 km

• M1: 138,677 km (0.116 R)
• M2: 209,736 km (0.096 R)
• M3: 286,031 km (0.106 R)
• M4: 362,027 km (0.105 R)
• M5: 502,200 km (0.112 R)
• M6: 571,464 km (0.118 R)
• M7: 673,041 km (0.04 R)
• M8: 819,198 km (0.118 R)
• M9: 889,359 km (0.056 R)
• M10: 961,765 km (0.036 R)
• M11: 1,109,268 km (0.068 R)
• M12: 1,236,277 km (0.106 R)
• M13: 1,322,296 km (0.113 R)
• M14: 1,513,930 km (0.05 R)
• M15: 1,628,971 km (0.063 R)
• M16: 1,756,129 km (0.093 R)
• M17: 1,872,666 km (0.112 R)
• M18: 2,025,705 km (0.108 R)
• M19: 2,242,921 km (0.081 R)
• M20: 2,375,016 km (0.118 R)
• M21: 2,473,152 km (0.104 R)
• M22: 2,546,455 km (0.103 R)
• M23: 2,631,127 km (0.077 R)
• M24: 2,749,010 km (0.113 R)
• M25: 2,830,392 km (0.12 R)
• M26: 2,945,881 km (0.094 R)
• M27: 3,034,892 km (0.084 R)
• M28: 3,141,854 km (0.102 R)
• M29: 3,295,940 km (0.069 R)
• M30: 3,388,392 km (0.091 R)
• M31: 3,458,404 km (0.088 R)
• M32: 3,534,848 km (0.095 R)
• M33: 3,695,217 km (0.101 R)
• M34: 3,931,282 km (0.074 R)
• M35: 4,005,034 km (0.114 R)
• M36: 4,153,734 km (0.076 R)
• M37: 4,228,833 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 12.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.88 AU - 2.34 AU

Year: 2116 Days

Day: 10.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 53,737,526 km

• M1: 179,667 km (0.117 R)
• M2: 272,119 km (0.118 R)
• M3: 406,457 km (0.077 R)
• M4: 498,161 km (0.085 R)
• M5: 582,534 km (0.077 R)
• M6: 660,325 km (0.107 R)
• M7: 860,637 km (0.083 R)
• M8: 1,005,896 km (0.068 R)
• M9: 1,102,536 km (0.115 R)
• M10: 1,197,082 km (0.112 R)
• M11: 1,283,699 km (0.067 R)
• M12: 1,434,943 km (0.106 R)
• M13: 1,556,865 km (0.097 R)
• M14: 1,658,143 km (0.102 R)
• M15: 1,811,481 km (0.052 R)
• M16: 1,893,161 km (0.108 R)
• M17: 1,969,606 km (0.035 R)
• M18: 2,106,039 km (0.05 R)
• M19: 2,192,207 km (0.093 R)
• M20: 2,381,897 km (0.105 R)
• M21: 2,619,608 km (0.117 R)
• M22: 2,734,200 km (0.088 R)
• M23: 2,835,927 km (0.055 R)
• M24: 2,946,330 km (0.101 R)
• M25: 3,247,770 km (0.031 R)
• M26: 3,662,904 km (0.11 R)
• M27: 4,020,443 km (0.12 R)
• M28: 4,449,190 km (0.119 R)
• M29: 4,526,383 km (0.056 R)
• M30: 4,690,791 km (0.097 R)
• M31: 4,972,334 km (0.053 R)
• M32: 5,070,470 km (0.086 R)
• M33: 5,332,117 km (0.111 R)
• M34: 5,423,372 km (0.098 R)
• M35: 5,505,950 km (0.114 R)
• M36: 5,672,452 km (0.118 R)
• M37: 5,765,652 km (0.077 R)
• M38: 5,878,299 km (0.103 R)
• M39: 5,953,696 km (0.117 R)
• M40: 6,326,195 km (0.052 R)
• M41: 6,442,283 km (0.119 R)
• M42: 6,588,589 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 9.5

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.33 AU - 3.49 AU

Year: 4347 Days

Day: 10.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 53,737,526 km

• M1: 121,473 km (0.118 R)
• M2: 257,757 km (0.094 R)
• M3: 348,413 km (0.055 R)
• M4: 441,314 km (0.063 R)
• M5: 531,671 km (0.084 R)
• M6: 806,033 km (0.115 R)
• M7: 1,115,103 km (0.119 R)
• M8: 1,323,343 km (0.096 R)
• M9: 1,460,075 km (0.047 R)
• M10: 1,544,448 km (0.051 R)
• M11: 1,747,752 km (0.102 R)
• M12: 1,929,065 km (0.058 R)
• M13: 2,202,081 km (0.034 R)
• M14: 2,532,542 km (0.11 R)
• M15: 2,902,348 km (0.1 R)
• M16: 3,130,186 km (0.052 R)
• M17: 3,191,072 km (0.055 R)
• M18: 3,252,407 km (0.033 R)
• M19: 3,363,858 km (0.045 R)
• M20: 3,667,242 km (0.082 R)
• M21: 3,731,569 km (0.088 R)
• M22: 4,546,728 km (0.071 R)
• M23: 4,643,668 km (0.096 R)
• M24: 4,811,666 km (0.058 R)
• M25: 5,053,117 km (0.064 R)
• M26: 5,240,413 km (0.034 R)
• M27: 5,621,888 km (0.095 R)
• M28: 6,012,338 km (0.109 R)
• M29: 6,520,672 km (0.106 R)
• M30: 6,614,619 km (0.101 R)
• M31: 6,724,873 km (0.068 R)
• M32: 6,915,012 km (0.026 R)
• M33: 6,994,897 km (0.092 R)
• M34: 7,139,259 km (0.076 R)
• M35: 7,793,151 km (0.071 R)
• M36: 8,043,429 km (0.1 R)
• M37: 8,827,022 km (0.087 R)
• M38: 8,930,993 km (0.049 R)
• M39: 9,105,274 km (0.093 R)
• M40: 9,921,480 km (0.103 R)
• M41: 10,047,741 km (0.099 R)
• M42: 10,247,305 km (0.117 R)
• M43: 10,705,523 km (0.096 R)
• M44: 10,872,175 km (0.066 R)
• M45: 11,226,871 km (0.11 R)
• M46: 11,471,614 km (0.068 R)
• M47: 11,680,153 km (0.119 R)
• M48: 13,274,118 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.9

Radius: 4.4

Gravity: 37.75 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.33 AU - 6.71 AU

Year: 11492 Days

Day: 18.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 53,737,526 km

• M1: 59,540 km (0.066 R)
• M2: 108,458 km (0.06 R)
• M3: 206,595 km (0.107 R)
• M4: 266,883 km (0.108 R)
• M5: 863,479 km (0.095 R)
• M6: 1,027,737 km (0.09 R)
• M7: 1,179,430 km (0.095 R)
• M8: 1,269,488 km (0.09 R)
• M9: 1,361,640 km (0.087 R)
• M10: 1,408,614 km (0.111 R)
• M11: 1,726,958 km (0.031 R)
• M12: 2,175,602 km (0.056 R)
• M13: 2,258,479 km (0.109 R)
• M14: 2,286,304 km (0.038 R)
• M15: 2,342,254 km (0.04 R)
• M16: 2,513,095 km (0.053 R)
• M17: 2,600,011 km (0.093 R)
• M18: 3,204,686 km (0.067 R)
• M19: 3,235,952 km (0.106 R)
• M20: 3,267,367 km (0.105 R)
• M21: 3,951,029 km (0.052 R)
• M22: 4,188,591 km (0.062 R)
• M23: 4,465,646 km (0.112 R)
• M24: 4,712,931 km (0.046 R)
• M25: 5,001,057 km (0.116 R)
• M26: 5,110,562 km (0.112 R)
• M27: 5,976,136 km (0.117 R)
• M28: 6,327,092 km (0.083 R)
• M29: 6,405,930 km (0.112 R)
• M30: 6,525,010 km (0.111 R)
• M31: 6,765,115 km (0.11 R)
• M32: 6,845,748 km (0.074 R)
• M33: 8,919,773 km (0.103 R)
• M34: 9,636,048 km (0.088 R)
• M35: 10,277,673 km (0.077 R)
• M36: 10,791,542 km (0.104 R)
• M37: 10,933,061 km (0.11 R)
• M38: 12,580,134 km (0.088 R)
• M39: 13,331,115 km (0.078 R)
• M40: 14,096,458 km (0.09 R)
• M41: 14,406,574 km (0.081 R)
• M42: 14,510,395 km (0.096 R)
• M43: 15,990,516 km (0.108 R)
• M44: 16,098,077 km (0.027 R)
• M45: 17,131,799 km (0.086 R)
• M46: 17,296,955 km (0.11 R)
• M47: 17,352,156 km (0.119 R)
• M48: 17,462,709 km (0.076 R)
• M49: 17,518,060 km (0.067 R)
• M50: 17,962,964 km (0.077 R)
• M51: 18,411,608 km (0.107 R)
• M52: 18,524,256 km (0.061 R)
• M53: 18,977,537 km (0.113 R)
• M54: 19,034,384 km (0.051 R)
• M55: 19,148,378 km (0.066 R)
• M56: 20,010,660 km (0.073 R)
• M57: 22,250,738 km (0.057 R)
• M58: 22,913,906 km (0.103 R)
• M59: 23,035,080 km (0.088 R)
• M60: 23,583,506 km (0.104 R)
• M61: 23,705,877 km (0.109 R)
• M62: 23,828,547 km (0.094 R)
• M63: 24,445,040 km (0.115 R)
• M64: 24,817,389 km (0.119 R)
• M65: 25,004,237 km (0.105 R)
• M66: 25,567,622 km (0.112 R)
• M67: 25,945,656 km (0.056 R)
• M68: 27,669,323 km (0.053 R)
• M69: 27,927,678 km (0.05 R)
• M70: 28,187,081 km (0.114 R)
• M71: 28,773,355 km (0.051 R)
• M72: 29,166,498 km (0.086 R)
• M73: 32,646,893 km (0.092 R)
• M74: 37,035,646 km (0.079 R)
• M75: 39,189,556 km (0.078 R)
• M76: 39,697,889 km (0.114 R)
• M77: 40,647,836 km (0.091 R)
• M78: 40,721,288 km (0.07 R)
• M79: 41,088,850 km (0.102 R)
• M80: 41,383,708 km (0.03 R)
• M81: 42,198,119 km (0.073 R)
• M82: 42,495,669 km (0.117 R)
• M83: 42,793,817 km (0.108 R)
• M84: 43,542,255 km (0.071 R)
• M85: 43,692,452 km (0.091 R)
• M86: 44,446,126 km (0.113 R)
• M87: 44,597,369 km (0.106 R)
• M88: 44,824,608 km (0.055 R)
• M89: 44,976,301 km (0.106 R)
• M90: 46,732,729 km (0.053 R)
• M91: 46,886,516 km (0.092 R)
• M92: 47,967,809 km (0.06 R)
• M93: 49,919,164 km (0.074 R)
• M94: 50,076,391 km (0.095 R)
• M95: 50,155,080 km (0.09 R)
• M96: 50,864,922 km (0.043 R)
• M97: 50,944,059 km (0.074 R)
• M98: 52,534,135 km (0.032 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: 295 - 19,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit