🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822

Radius: 8.7

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.64 AU - 0.82 AU

Year: 431 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 30,891,228 km

• M1: 111,002 km (0.113 R)
• M2: 166,951 km (0.094 R)
• M3: 236,963 km (0.063 R)
• M4: 320,439 km (0.11 R)
• M5: 433,684 km (0.045 R)
• M6: 520,301 km (0.115 R)
• M7: 641,775 km (0.101 R)
• M8: 716,873 km (0.034 R)
• M9: 790,774 km (0.12 R)
• M10: 890,706 km (0.105 R)
• M11: 1,083,388 km (0.095 R)
• M12: 1,149,061 km (0.114 R)
• M13: 1,257,968 km (0.116 R)
• M14: 1,348,774 km (0.092 R)
• M15: 1,452,895 km (0.096 R)
• M16: 1,508,844 km (0.095 R)
• M17: 1,582,745 km (0.069 R)
• M18: 1,657,844 km (0.063 R)
• M19: 1,775,876 km (0.058 R)
• M20: 1,860,100 km (0.12 R)
• M21: 1,958,087 km (0.103 R)
• M22: 2,020,319 km (0.107 R)
• M23: 2,076,718 km (0.074 R)
• M24: 2,185,026 km (0.053 R)
• M25: 2,334,475 km (0.12 R)
• M26: 2,487,364 km (0.048 R)
• M27: 2,575,327 km (0.062 R)
• M28: 2,629,931 km (0.027 R)
• M29: 2,698,746 km (0.071 R)
• M30: 2,810,196 km (0.102 R)
• M31: 3,030,404 km (0.076 R)
• M32: 3,234,156 km (0.098 R)
• M33: 3,323,018 km (0.094 R)
• M34: 3,412,477 km (0.059 R)
• M35: 3,640,015 km (0.085 R)
• M36: 3,778,842 km (0.118 R)
• M37: 3,833,445 km (0.087 R)
• M38: 4,054,102 km (0.094 R)
• M39: 4,206,094 km (0.108 R)
• M40: 4,278,948 km (0.11 R)
• M41: 4,401,020 km (0.06 R)
• M42: 4,491,377 km (0.082 R)
• M43: 4,573,955 km (0.066 R)
• M44: 4,632,148 km (0.12 R)
• M45: 4,833,507 km (0.045 R)
• M46: 4,901,125 km (0.087 R)
• M47: 4,986,396 km (0.094 R)
• M48: 5,227,398 km (0.083 R)
• M49: 5,533,924 km (0.084 R)
• M50: 5,596,008 km (0.112 R)
• M51: 5,964,168 km (0.081 R)
• M52: 6,045,998 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779

Radius: 14.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.85 AU - 1.15 AU

Year: 690 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,891,228 km

• M1: 224,995 km (0.041 R)
• M2: 317,596 km (0.081 R)
• M3: 407,804 km (0.056 R)
• M4: 516,113 km (0.116 R)
• M5: 715,227 km (0.085 R)
• M6: 1,039,855 km (0.082 R)
• M7: 1,438,384 km (0.077 R)
• M8: 1,607,130 km (0.064 R)
• M9: 1,920,986 km (0.108 R)
• M10: 2,032,586 km (0.08 R)
• M11: 2,123,542 km (0.111 R)
• M12: 2,381,000 km (0.076 R)
• M13: 2,485,419 km (0.096 R)
• M14: 2,665,535 km (0.113 R)
• M15: 2,909,828 km (0.12 R)
• M16: 3,205,882 km (0.103 R)
• M17: 3,330,647 km (0.117 R)
• M18: 3,420,855 km (0.106 R)
• M19: 3,511,810 km (0.069 R)
• M20: 3,668,439 km (0.084 R)
• M21: 3,780,488 km (0.103 R)
• M22: 3,960,155 km (0.034 R)
• M23: 4,055,897 km (0.053 R)
• M24: 4,249,776 km (0.081 R)
• M25: 4,506,486 km (0.055 R)
• M26: 4,667,154 km (0.075 R)
• M27: 4,839,790 km (0.104 R)
• M28: 4,963,059 km (0.107 R)
• M29: 5,066,581 km (0.113 R)
• M30: 5,286,190 km (0.108 R)
• M31: 5,466,456 km (0.091 R)
• M32: 5,735,283 km (0.115 R)
• M33: 5,833,120 km (0.071 R)
• M34: 5,997,379 km (0.043 R)
• M35: 6,196,793 km (0.098 R)
• M36: 6,431,960 km (0.053 R)
• M37: 6,545,056 km (0.053 R)
• M38: 6,670,270 km (0.084 R)
• M39: 6,980,985 km (0.044 R)
• M40: 7,073,885 km (0.071 R)
• M41: 7,167,384 km (0.093 R)
• M42: 7,272,850 km (0.05 R)
• M43: 7,402,701 km (0.036 R)
• M44: 7,521,332 km (0.116 R)
• M45: 7,832,795 km (0.097 R)
• M46: 8,197,365 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.7

Radius: 13.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.99 AU - 1.03 AU

Year: 701 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 30,891,228 km

• M1: 176,077 km (0.1 R)
• M2: 284,984 km (0.101 R)
• M3: 378,782 km (0.053 R)
• M4: 549,473 km (0.117 R)
• M5: 701,016 km (0.114 R)
• M6: 936,632 km (0.088 R)
• M7: 1,046,886 km (0.066 R)
• M8: 1,147,864 km (0.108 R)
• M9: 1,242,710 km (0.044 R)
• M10: 1,330,673 km (0.1 R)
• M11: 1,576,163 km (0.073 R)
• M12: 1,803,402 km (0.099 R)
• M13: 1,926,970 km (0.076 R)
• M14: 2,053,380 km (0.119 R)
• M15: 2,242,622 km (0.104 R)
• M16: 2,431,564 km (0.06 R)
• M17: 2,537,479 km (0.034 R)
• M18: 2,625,891 km (0.111 R)
• M19: 2,858,067 km (0.12 R)
• M20: 3,137,815 km (0.062 R)
• M21: 3,329,450 km (0.069 R)
• M22: 3,426,689 km (0.057 R)
• M23: 3,753,111 km (0.056 R)
• M24: 3,847,208 km (0.099 R)
• M25: 4,008,325 km (0.12 R)
• M26: 4,111,997 km (0.087 R)
• M27: 4,224,195 km (0.07 R)
• M28: 4,360,180 km (0.114 R)
• M29: 4,482,251 km (0.116 R)
• M30: 4,590,111 km (0.055 R)
• M31: 4,737,765 km (0.096 R)
• M32: 4,902,921 km (0.071 R)
• M33: 5,142,128 km (0.081 R)
• M34: 5,458,976 km (0.084 R)
• M35: 5,557,860 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.2

Radius: 13.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.31 AU - 1.49 AU

Year: 1143 Days

Day: 10.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 30,891,228 km

• M1: 171,290 km (0.095 R)
• M2: 295,157 km (0.104 R)
• M3: 380,427 km (0.117 R)
• M4: 488,886 km (0.096 R)
• M5: 574,306 km (0.1 R)
• M6: 677,529 km (0.094 R)
• M7: 925,263 km (0.032 R)
• M8: 1,057,507 km (0.048 R)
• M9: 1,246,898 km (0.103 R)
• M10: 1,342,491 km (0.073 R)
• M11: 1,456,036 km (0.117 R)
• M12: 1,557,164 km (0.1 R)
• M13: 1,733,989 km (0.087 R)
• M14: 1,943,426 km (0.058 R)
• M15: 2,099,606 km (0.094 R)
• M16: 2,278,226 km (0.119 R)
• M17: 2,378,606 km (0.077 R)
• M18: 2,471,207 km (0.037 R)
• M19: 2,708,320 km (0.102 R)
• M20: 2,844,454 km (0.037 R)
• M21: 3,154,271 km (0.056 R)
• M22: 3,475,009 km (0.066 R)
• M23: 3,666,345 km (0.107 R)
• M24: 3,774,055 km (0.106 R)
• M25: 3,861,121 km (0.098 R)
• M26: 3,981,847 km (0.079 R)
• M27: 4,092,699 km (0.099 R)
• M28: 4,227,187 km (0.064 R)
• M29: 4,374,541 km (0.052 R)
• M30: 4,558,397 km (0.095 R)
• M31: 4,791,769 km (0.064 R)
• M32: 4,933,738 km (0.101 R)
• M33: 5,053,117 km (0.069 R)
• M34: 5,246,098 km (0.095 R)
• M35: 5,614,707 km (0.111 R)
• M36: 5,764,604 km (0.053 R)
• M37: 5,890,416 km (0.033 R)
• M38: 6,183,478 km (0.025 R)
• M39: 6,364,342 km (0.078 R)
• M40: 6,560,016 km (0.043 R)
• M41: 6,837,221 km (0.093 R)
• M42: 6,997,440 km (0.032 R)
• M43: 7,199,547 km (0.028 R)
• M44: 7,554,393 km (0.072 R)
• M45: 7,719,998 km (0.087 R)
• M46: 8,083,222 km (0.076 R)
• M47: 8,480,853 km (0.034 R)
• M48: 8,841,085 km (0.071 R)
• M49: 9,339,395 km (0.112 R)
• M50: 9,561,997 km (0.071 R)
• M51: 9,651,606 km (0.102 R)
• M52: 9,741,514 km (0.068 R)
• M53: 10,058,213 km (0.073 R)
• M54: 10,256,131 km (0.053 R)
• M55: 10,393,761 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.6

Radius: 8.1

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.35 AU - 2.39 AU

Year: 2518 Days

Day: 11.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,891,228 km

• M1: 180,116 km (0.109 R)
• M2: 231,129 km (0.081 R)
• M3: 307,274 km (0.117 R)
• M4: 362,176 km (0.059 R)
• M5: 421,118 km (0.096 R)
• M6: 557,850 km (0.099 R)
• M7: 620,233 km (0.1 R)
• M8: 718,519 km (0.099 R)
• M9: 769,681 km (0.065 R)
• M10: 831,166 km (0.091 R)
• M11: 1,164,171 km (0.088 R)
• M12: 1,266,645 km (0.082 R)
• M13: 1,459,028 km (0.057 R)
• M14: 1,547,590 km (0.084 R)
• M15: 1,706,912 km (0.07 R)
• M16: 1,812,378 km (0.113 R)
• M17: 1,919,939 km (0.116 R)
• M18: 2,017,327 km (0.081 R)
• M19: 2,091,528 km (0.079 R)
• M20: 2,410,620 km (0.106 R)
• M21: 2,744,971 km (0.081 R)
• M22: 2,882,901 km (0.071 R)
• M23: 3,122,706 km (0.027 R)
• M24: 3,281,429 km (0.031 R)
• M25: 3,865,310 km (0.09 R)
• M26: 3,957,911 km (0.044 R)
• M27: 4,192,929 km (0.045 R)
• M28: 4,627,511 km (0.046 R)
• M29: 4,792,069 km (0.091 R)
• M30: 4,975,326 km (0.027 R)
• M31: 5,486,951 km (0.091 R)
• M32: 5,643,879 km (0.112 R)
• M33: 5,766,848 km (0.087 R)
• M34: 5,819,806 km (0.078 R)
• M35: 5,872,913 km (0.115 R)
• M36: 6,303,905 km (0.113 R)
• M37: 6,395,010 km (0.092 R)
• M38: 6,615,367 km (0.09 R)
• M39: 6,745,218 km (0.118 R)
• M40: 6,931,917 km (0.098 R)
• M41: 7,521,931 km (0.09 R)
• M42: 7,676,764 km (0.085 R)
• M43: 7,852,392 km (0.07 R)
• M44: 7,930,782 km (0.108 R)
• M45: 8,386,756 km (0.094 R)
• M46: 8,547,424 km (0.081 R)
• M47: 8,709,139 km (0.095 R)
• M48: 8,973,927 km (0.045 R)
• M49: 9,282,847 km (0.044 R)
• M50: 9,386,668 km (0.111 R)
• M51: 9,721,169 km (0.098 R)
• M52: 9,784,449 km (0.086 R)
• M53: 10,596,466 km (0.068 R)
• M54: 10,966,721 km (0.045 R)
• M55: 11,519,036 km (0.088 R)
• M56: 11,675,216 km (0.044 R)
• M57: 11,809,705 km (0.11 R)
• M58: 12,102,917 km (0.113 R)
• M59: 12,170,984 km (0.118 R)
• M60: 12,421,410 km (0.108 R)
• M61: 12,696,521 km (0.109 R)
• M62: 13,066,476 km (0.113 R)
• M63: 13,299,550 km (0.037 R)
• M64: 13,581,093 km (0.113 R)
• M65: 13,746,249 km (0.058 R)
• M66: 14,030,784 km (0.049 R)
• M67: 14,341,349 km (0.112 R)
• M68: 14,413,306 km (0.108 R)
• M69: 15,042,215 km (0.12 R)
• M70: 15,188,522 km (0.071 R)
• M71: 15,433,713 km (0.094 R)
• M72: 15,679,951 km (0.056 R)
• M73: 15,754,152 km (0.119 R)
• M74: 16,226,582 km (0.11 R)
• M75: 16,602,970 km (0.104 R)
• M76: 16,779,496 km (0.098 R)
• M77: 16,855,342 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.2

Radius: 14.3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.59 AU - 3.77 AU

Year: 4873 Days

Day: 12.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,891,228 km

• M1: 192,084 km (0.096 R)
• M2: 378,931 km (0.036 R)
• M3: 552,615 km (0.086 R)
• M4: 796,160 km (0.101 R)
• M5: 899,083 km (0.094 R)
• M6: 1,021,005 km (0.037 R)
• M7: 1,283,101 km (0.107 R)
• M8: 1,391,260 km (0.037 R)
• M9: 1,735,335 km (0.051 R)
• M10: 2,292,737 km (0.11 R)
• M11: 2,445,626 km (0.04 R)
• M12: 2,621,703 km (0.074 R)
• M13: 2,842,958 km (0.1 R)
• M14: 3,261,084 km (0.12 R)
• M15: 3,455,711 km (0.061 R)
• M16: 3,654,377 km (0.106 R)
• M17: 3,856,932 km (0.106 R)
• M18: 4,179,316 km (0.103 R)
• M19: 4,320,387 km (0.071 R)
• M20: 4,462,953 km (0.113 R)
• M21: 4,607,016 km (0.096 R)
• M22: 4,826,327 km (0.102 R)
• M23: 4,974,279 km (0.107 R)
• M24: 5,199,424 km (0.118 R)
• M25: 5,633,706 km (0.091 R)
• M26: 6,106,435 km (0.069 R)
• M27: 6,811,939 km (0.118 R)
• M28: 7,174,564 km (0.077 R)
• M29: 7,977,007 km (0.093 R)
• M30: 8,093,993 km (0.097 R)
• M31: 8,567,620 km (0.036 R)
• M32: 9,050,372 km (0.091 R)
• M33: 9,172,444 km (0.053 R)
• M34: 9,480,167 km (0.076 R)
• M35: 9,635,300 km (0.109 R)
• M36: 10,105,785 km (0.103 R)
• M37: 10,296,073 km (0.112 R)
• M38: 10,583,750 km (0.101 R)
• M39: 11,134,570 km (0.106 R)
• M40: 11,528,910 km (0.117 R)
• M41: 11,994,907 km (0.056 R)
• M42: 12,095,586 km (0.096 R)
• M43: 12,365,461 km (0.031 R)
• M44: 12,671,388 km (0.12 R)
• M45: 13,221,460 km (0.104 R)
• M46: 13,534,419 km (0.092 R)
• M47: 14,523,560 km (0.086 R)
• M48: 14,738,532 km (0.117 R)
• M49: 15,135,565 km (0.097 R)
• M50: 15,499,387 km (0.077 R)
• M51: 15,645,843 km (0.088 R)
• M52: 15,976,903 km (0.116 R)
• M53: 16,161,806 km (0.063 R)
• M54: 16,273,107 km (0.1 R)
• M55: 16,908,599 km (0.067 R)
• M56: 17,896,393 km (0.089 R)
• M57: 18,050,030 km (0.084 R)
• M58: 18,980,978 km (0.071 R)
• M59: 19,294,834 km (0.1 R)
• M60: 19,570,842 km (0.102 R)
• M61: 19,768,760 km (0.058 R)
• M62: 21,335,648 km (0.114 R)
• M63: 22,858,704 km (0.065 R)
• M64: 23,570,341 km (0.099 R)
• M65: 24,843,868 km (0.084 R)
• M66: 25,015,307 km (0.076 R)
• M67: 25,488,934 km (0.105 R)
• M68: 25,661,869 km (0.045 R)
• M69: 27,812,339 km (0.107 R)
• M70: 27,901,349 km (0.1 R)
• M71: 28,571,847 km (0.076 R)
• M72: 28,661,606 km (0.086 R)
• M73: 28,751,514 km (0.074 R)
• M74: 29,383,565 km (0.061 R)
• M75: 29,928,849 km (0.098 R)
• M76: 30,385,871 km (0.118 R)
• M77: 30,615,204 km (0.084 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 16,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit