🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 8.7

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.6 AU - 0.98 AU

Year: 461 Days

Day: 10.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 53,933,006 km

• M1: 111,750 km (0.093 R)
• M2: 168,746 km (0.116 R)
• M3: 234,270 km (0.071 R)
• M4: 323,131 km (0.067 R)
• M5: 409,449 km (0.084 R)
• M6: 508,633 km (0.102 R)
• M7: 585,077 km (0.081 R)
• M8: 720,463 km (0.058 R)
• M9: 830,268 km (0.047 R)
• M10: 903,721 km (0.093 R)
• M11: 969,843 km (0.068 R)
• M12: 1,067,231 km (0.086 R)
• M13: 1,193,941 km (0.096 R)
• M14: 1,261,858 km (0.07 R)
• M15: 1,331,122 km (0.116 R)
• M16: 1,462,469 km (0.054 R)
• M17: 1,720,376 km (0.097 R)
• M18: 1,797,718 km (0.067 R)
• M19: 1,918,892 km (0.106 R)
• M20: 1,980,676 km (0.087 R)
• M21: 2,093,323 km (0.063 R)
• M22: 2,163,335 km (0.096 R)
• M23: 2,371,276 km (0.106 R)
• M24: 2,444,280 km (0.109 R)
• M25: 2,511,299 km (0.091 R)
• M26: 2,633,671 km (0.117 R)
• M27: 2,785,812 km (0.106 R)
• M28: 2,955,306 km (0.079 R)
• M29: 3,041,175 km (0.116 R)
• M30: 3,157,113 km (0.068 R)
• M31: 3,378,668 km (0.078 R)
• M32: 3,476,206 km (0.108 R)
• M33: 3,574,641 km (0.114 R)
• M34: 3,782,283 km (0.067 R)
• M35: 3,962,249 km (0.103 R)
• M36: 4,097,037 km (0.081 R)
• M37: 4,161,065 km (0.111 R)
• M38: 4,265,783 km (0.093 R)
• M39: 4,379,478 km (0.108 R)
• M40: 4,802,391 km (0.052 R)
• M41: 5,014,521 km (0.067 R)
• M42: 5,083,036 km (0.114 R)
• M43: 5,152,001 km (0.116 R)
• M44: 5,238,469 km (0.11 R)
• M45: 5,465,708 km (0.106 R)
• M46: 5,536,318 km (0.054 R)
• M47: 5,651,658 km (0.092 R)
• M48: 5,821,601 km (0.103 R)
• M49: 6,029,692 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.6

Radius: 9.3

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.56 AU - 1.9 AU

Year: 1493 Days

Day: 9 Hours

Environment

Temp: -178 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 53,933,006 km

• M1: 164,558 km (0.035 R)
• M2: 222,452 km (0.115 R)
• M3: 303,983 km (0.088 R)
• M4: 387,608 km (0.046 R)
• M5: 569,070 km (0.115 R)
• M6: 685,757 km (0.065 R)
• M7: 810,970 km (0.072 R)
• M8: 1,103,284 km (0.105 R)
• M9: 1,271,283 km (0.056 R)
• M10: 1,358,648 km (0.037 R)
• M11: 1,518,867 km (0.094 R)
• M12: 1,643,183 km (0.066 R)
• M13: 1,781,860 km (0.074 R)
• M14: 1,980,377 km (0.063 R)
• M15: 2,093,921 km (0.114 R)
• M16: 2,256,385 km (0.065 R)
• M17: 2,351,230 km (0.084 R)
• M18: 2,594,027 km (0.066 R)
• M19: 2,731,208 km (0.117 R)
• M20: 2,883,499 km (0.105 R)
• M21: 3,143,650 km (0.053 R)
• M22: 3,236,550 km (0.093 R)
• M23: 3,370,889 km (0.086 R)
• M24: 3,438,806 km (0.038 R)
• M25: 3,575,838 km (0.052 R)
• M26: 3,728,877 km (0.082 R)
• M27: 3,813,100 km (0.107 R)
• M28: 4,157,026 km (0.101 R)
• M29: 4,229,880 km (0.099 R)
• M30: 4,288,522 km (0.099 R)
• M31: 4,347,464 km (0.088 R)
• M32: 4,451,135 km (0.1 R)
• M33: 4,585,773 km (0.038 R)
• M34: 4,752,276 km (0.087 R)
• M35: 4,951,390 km (0.11 R)
• M36: 5,090,965 km (0.038 R)
• M37: 5,231,886 km (0.089 R)
• M38: 5,501,611 km (0.12 R)
• M39: 5,629,966 km (0.119 R)
• M40: 5,857,355 km (0.069 R)
• M41: 5,922,729 km (0.106 R)
• M42: 6,337,714 km (0.102 R)
• M43: 6,405,033 km (0.084 R)
• M44: 6,761,973 km (0.106 R)
• M45: 6,917,106 km (0.087 R)
• M46: 7,160,652 km (0.059 R)
• M47: 8,309,414 km (0.114 R)
• M48: 8,420,116 km (0.058 R)
• M49: 9,341,938 km (0.095 R)
• M50: 9,418,682 km (0.119 R)
• M51: 9,553,320 km (0.099 R)
• M52: 9,902,631 km (0.068 R)
• M53: 10,236,384 km (0.114 R)
• M54: 10,673,808 km (0.109 R)
• M55: 11,711,120 km (0.116 R)
• M56: 12,043,227 km (0.059 R)
• M57: 12,483,793 km (0.053 R)
• M58: 12,631,895 km (0.112 R)
• M59: 13,100,884 km (0.051 R)
• M60: 13,208,295 km (0.107 R)
• M61: 13,402,324 km (0.115 R)
• M62: 13,771,531 km (0.12 R)
• M63: 14,012,234 km (0.05 R)
• M64: 14,787,151 km (0.105 R)
• M65: 14,899,050 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.3

Radius: 14.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.33 AU - 2.13 AU

Year: 1493 Days

Day: 6.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,933,006 km

• M1: 186,698 km (0.104 R)
• M2: 283,039 km (0.054 R)
• M3: 389,702 km (0.087 R)
• M4: 483,800 km (0.062 R)
• M5: 632,649 km (0.105 R)
• M6: 767,287 km (0.098 R)
• M7: 884,273 km (0.117 R)
• M8: 984,055 km (0.09 R)
• M9: 1,196,334 km (0.083 R)
• M10: 1,295,218 km (0.063 R)
• M11: 1,487,601 km (0.115 R)
• M12: 1,653,206 km (0.09 R)
• M13: 1,901,838 km (0.037 R)
• M14: 2,058,766 km (0.063 R)
• M15: 2,179,491 km (0.106 R)
• M16: 2,394,464 km (0.038 R)
• M17: 2,582,059 km (0.038 R)
• M18: 2,712,808 km (0.117 R)
• M19: 2,845,800 km (0.114 R)
• M20: 2,962,935 km (0.092 R)
• M21: 3,118,517 km (0.079 R)
• M22: 3,230,117 km (0.117 R)
• M23: 3,419,209 km (0.089 R)
• M24: 3,680,257 km (0.065 R)
• M25: 3,788,566 km (0.108 R)
• M26: 3,907,945 km (0.07 R)
• M27: 4,018,498 km (0.072 R)
• M28: 4,211,928 km (0.037 R)
• M29: 4,460,859 km (0.081 R)
• M30: 4,608,362 km (0.112 R)
• M31: 4,940,769 km (0.108 R)
• M32: 5,170,402 km (0.098 R)
• M33: 5,292,174 km (0.072 R)
• M34: 5,437,434 km (0.107 R)
• M35: 5,640,588 km (0.041 R)
• M36: 5,823,396 km (0.059 R)
• M37: 5,950,106 km (0.069 R)
• M38: 6,112,868 km (0.095 R)
• M39: 6,442,881 km (0.093 R)
• M40: 6,670,120 km (0.072 R)
• M41: 6,766,611 km (0.068 R)
• M42: 6,997,740 km (0.096 R)
• M43: 7,194,311 km (0.082 R)
• M44: 7,455,210 km (0.088 R)
• M45: 7,605,855 km (0.117 R)
• M46: 8,012,163 km (0.09 R)
• M47: 8,360,576 km (0.053 R)
• M48: 8,517,056 km (0.106 R)
• M49: 8,727,241 km (0.073 R)
• M50: 8,846,171 km (0.086 R)
• M51: 9,018,956 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 12.5

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.82 AU - 5.92 AU

Year: 7050 Days

Day: 12.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,933,006 km

• M1: 210,185 km (0.115 R)
• M2: 386,710 km (0.088 R)
• M3: 519,404 km (0.066 R)
• M4: 605,572 km (0.118 R)
• M5: 853,456 km (0.085 R)
• M6: 1,825,244 km (0.1 R)
• M7: 2,171,563 km (0.106 R)
• M8: 2,583,406 km (0.115 R)
• M9: 2,879,609 km (0.09 R)
• M10: 3,091,141 km (0.107 R)
• M11: 3,381,361 km (0.08 R)
• M12: 3,504,929 km (0.079 R)
• M13: 4,014,608 km (0.101 R)
• M14: 4,198,464 km (0.058 R)
• M15: 4,412,240 km (0.088 R)
• M16: 4,629,605 km (0.115 R)
• M17: 4,767,235 km (0.075 R)
• M18: 4,878,387 km (0.114 R)
• M19: 5,018,410 km (0.068 R)
• M20: 5,417,986 km (0.098 R)
• M21: 5,768,793 km (0.082 R)
• M22: 6,278,473 km (0.068 R)
• M23: 6,431,212 km (0.049 R)
• M24: 7,117,717 km (0.103 R)
• M25: 8,593,949 km (0.087 R)
• M26: 8,729,634 km (0.092 R)
• M27: 9,664,471 km (0.103 R)
• M28: 9,805,692 km (0.095 R)
• M29: 9,983,264 km (0.086 R)
• M30: 10,125,981 km (0.082 R)
• M31: 10,269,445 km (0.052 R)
• M32: 10,413,657 km (0.05 R)
• M33: 10,886,686 km (0.072 R)
• M34: 11,478,794 km (0.106 R)
• M35: 11,665,941 km (0.075 R)
• M36: 11,778,738 km (0.12 R)
• M37: 12,309,810 km (0.046 R)
• M38: 12,424,702 km (0.069 R)
• M39: 13,395,592 km (0.107 R)
• M40: 13,790,829 km (0.088 R)
• M41: 14,189,956 km (0.037 R)
• M42: 14,350,625 km (0.111 R)
• M43: 15,575,083 km (0.043 R)
• M44: 15,740,838 km (0.103 R)
• M45: 15,824,014 km (0.044 R)
• M46: 16,116,029 km (0.066 R)
• M47: 16,494,212 km (0.049 R)
• M48: 16,832,902 km (0.107 R)
• M49: 17,646,266 km (0.06 R)
• M50: 18,036,118 km (0.081 R)
• M51: 18,341,297 km (0.063 R)
• M52: 19,892,627 km (0.096 R)
• M53: 20,072,593 km (0.068 R)
• M54: 20,162,801 km (0.115 R)
• M55: 20,843,471 km (0.069 R)
• M56: 23,403,540 km (0.088 R)
• M57: 24,599,724 km (0.114 R)
• M58: 25,229,531 km (0.112 R)
• M59: 25,473,226 km (0.058 R)
• M60: 25,619,832 km (0.117 R)
• M61: 25,717,669 km (0.111 R)
• M62: 26,110,364 km (0.089 R)
• M63: 26,406,268 km (0.067 R)
• M64: 27,651,072 km (0.101 R)
• M65: 28,508,417 km (0.111 R)
• M66: 29,016,901 km (0.075 R)
• M67: 29,323,277 km (0.105 R)
• M68: 29,477,064 km (0.099 R)
• M69: 29,939,620 km (0.095 R)
• M70: 30,042,693 km (0.032 R)
• M71: 30,197,527 km (0.074 R)
• M72: 30,611,913 km (0.099 R)
• M73: 30,976,034 km (0.084 R)
• M74: 31,289,292 km (0.107 R)
• M75: 32,552,796 km (0.1 R)
• M76: 33,297,644 km (0.11 R)
• M77: 33,886,610 km (0.11 R)
• M78: 34,209,443 km (0.105 R)
• M79: 34,695,636 km (0.066 R)
• M80: 34,912,403 km (0.064 R)
• M81: 35,020,862 km (0.069 R)
• M82: 35,238,377 km (0.103 R)
• M83: 35,456,191 km (0.07 R)
• M84: 36,662,698 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.3

Radius: 8.9

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.61 AU - 5.93 AU

Year: 7936 Days

Day: 14 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,933,006 km

• M1: 337,343 km (0.099 R)
• M2: 415,732 km (0.089 R)
• M3: 476,170 km (0.117 R)
• M4: 1,233,734 km (0.107 R)
• M5: 1,798,017 km (0.097 R)
• M6: 2,074,773 km (0.09 R)
• M7: 3,134,674 km (0.088 R)
• M8: 3,210,670 km (0.094 R)
• M9: 3,364,307 km (0.107 R)
• M10: 3,572,996 km (0.07 R)
• M11: 4,737,316 km (0.064 R)
• M12: 5,512,532 km (0.111 R)
• M13: 5,635,352 km (0.114 R)
• M14: 6,199,037 km (0.103 R)
• M15: 6,390,971 km (0.114 R)
• M16: 6,487,611 km (0.118 R)
• M17: 6,813,435 km (0.107 R)
• M18: 6,912,319 km (0.098 R)
• M19: 7,245,174 km (0.115 R)
• M20: 7,583,266 km (0.11 R)
• M21: 7,651,482 km (0.085 R)
• M22: 7,788,514 km (0.064 R)
• M23: 7,891,886 km (0.118 R)
• M24: 7,961,150 km (0.102 R)
• M25: 8,486,238 km (0.08 R)
• M26: 8,628,207 km (0.119 R)
• M27: 8,806,827 km (0.049 R)
• M28: 9,058,899 km (0.027 R)
• M29: 9,276,863 km (0.094 R)
• M30: 9,349,867 km (0.053 R)
• M31: 9,680,927 km (0.096 R)
• M32: 10,165,923 km (0.118 R)
• M33: 10,278,870 km (0.059 R)
• M34: 10,354,566 km (0.051 R)
• M35: 11,549,853 km (0.085 R)
• M36: 11,628,542 km (0.113 R)
• M37: 11,746,724 km (0.073 R)
• M38: 11,984,585 km (0.05 R)
• M39: 12,263,884 km (0.092 R)
• M40: 13,114,946 km (0.1 R)
• M41: 13,609,816 km (0.068 R)
• M42: 13,776,019 km (0.085 R)
• M43: 14,068,782 km (0.112 R)
• M44: 15,044,759 km (0.103 R)
• M45: 15,303,114 km (0.117 R)
• M46: 15,519,283 km (0.056 R)
• M47: 17,511,328 km (0.068 R)
• M48: 18,010,387 km (0.055 R)
• M49: 18,284,600 km (0.071 R)
• M50: 18,929,815 km (0.116 R)
• M51: 19,395,214 km (0.101 R)
• M52: 19,535,687 km (0.084 R)
• M53: 20,100,419 km (0.102 R)
• M54: 20,242,537 km (0.096 R)
• M55: 20,766,279 km (0.036 R)
• M56: 20,861,872 km (0.115 R)
• M57: 21,053,806 km (0.092 R)
• M58: 21,294,359 km (0.118 R)
• M59: 21,729,839 km (0.115 R)
• M60: 22,217,079 km (0.06 R)
• M61: 22,363,984 km (0.046 R)
• M62: 22,806,644 km (0.09 R)
• M63: 23,103,297 km (0.079 R)
• M64: 23,950,769 km (0.061 R)
• M65: 24,605,858 km (0.104 R)
• M66: 24,910,140 km (0.104 R)
• M67: 25,419,969 km (0.082 R)
• M68: 25,881,928 km (0.049 R)
• M69: 26,813,922 km (0.092 R)
• M70: 27,179,390 km (0.095 R)
• M71: 28,126,644 km (0.066 R)
• M72: 28,497,946 km (0.082 R)
• M73: 30,161,773 km (0.107 R)
• M74: 30,378,690 km (0.09 R)
• M75: 30,541,752 km (0.091 R)
• M76: 31,636,359 km (0.096 R)
• M77: 31,911,919 km (0.076 R)
• M78: 31,967,270 km (0.07 R)
• M79: 32,077,823 km (0.077 R)
• M80: 32,465,730 km (0.104 R)
• M81: 33,302,132 km (0.031 R)
• M82: 33,976,519 km (0.091 R)
• M83: 35,224,464 km (0.108 R)
• M84: 35,739,231 km (0.1 R)
• M85: 36,429,625 km (0.078 R)
• M86: 37,415,026 km (0.072 R)
• M87: 37,473,219 km (0.043 R)
• M88: 37,764,935 km (0.08 R)
• M89: 38,115,892 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.5

Radius: 7.4

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.63 AU - 6.99 AU

Year: 10398 Days

Day: 18.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,933,006 km

• M1: 100,829 km (0.118 R)
• M2: 201,060 km (0.057 R)
• M3: 490,831 km (0.057 R)
• M4: 640,578 km (0.09 R)
• M5: 923,168 km (0.092 R)
• M6: 1,197,830 km (0.109 R)
• M7: 1,643,781 km (0.058 R)
• M8: 1,743,862 km (0.092 R)
• M9: 1,897,799 km (0.099 R)
• M10: 2,056,372 km (0.108 R)
• M11: 3,003,476 km (0.099 R)
• M12: 3,282,626 km (0.107 R)
• M13: 3,667,841 km (0.044 R)
• M14: 4,101,375 km (0.103 R)
• M15: 4,657,131 km (0.114 R)
• M16: 5,273,325 km (0.1 R)
• M17: 5,347,525 km (0.069 R)
• M18: 5,572,221 km (0.069 R)
• M19: 6,225,665 km (0.097 R)
• M20: 6,661,294 km (0.117 R)
• M21: 7,395,371 km (0.099 R)
• M22: 7,898,917 km (0.096 R)
• M23: 9,072,064 km (0.091 R)
• M24: 9,161,074 km (0.112 R)
• M25: 9,340,143 km (0.091 R)
• M26: 9,610,766 km (0.038 R)
• M27: 11,049,897 km (0.087 R)
• M28: 11,576,631 km (0.046 R)
• M29: 11,624,951 km (0.092 R)
• M30: 11,770,211 km (0.106 R)
• M31: 12,406,600 km (0.094 R)
• M32: 12,704,150 km (0.076 R)
• M33: 13,054,209 km (0.068 R)
• M34: 15,485,923 km (0.047 R)
• M35: 15,859,768 km (0.117 R)
• M36: 16,616,583 km (0.063 R)
• M37: 17,385,068 km (0.112 R)
• M38: 17,440,419 km (0.066 R)
• M39: 18,503,013 km (0.112 R)
• M40: 18,842,899 km (0.073 R)
• M41: 19,528,805 km (0.12 R)
• M42: 19,586,400 km (0.041 R)
• M43: 19,874,825 km (0.094 R)
• M44: 20,514,506 km (0.101 R)
• M45: 20,866,360 km (0.09 R)
• M46: 21,043,035 km (0.111 R)
• M47: 21,457,122 km (0.075 R)
• M48: 21,516,363 km (0.025 R)
• M49: 21,575,902 km (0.098 R)
• M50: 21,754,522 km (0.067 R)
• M51: 22,173,097 km (0.081 R)
• M52: 22,353,363 km (0.11 R)
• M53: 22,775,977 km (0.107 R)
• M54: 23,690,169 km (0.092 R)
• M55: 23,935,959 km (0.095 R)
• M56: 24,244,429 km (0.077 R)
• M57: 25,177,621 km (0.108 R)
• M58: 25,240,302 km (0.114 R)
• M59: 25,554,159 km (0.103 R)
• M60: 26,313,069 km (0.12 R)
• M61: 27,400,645 km (0.083 R)
• M62: 27,529,449 km (0.091 R)
• M63: 28,047,207 km (0.115 R)
• M64: 28,242,133 km (0.104 R)
• M65: 28,829,754 km (0.048 R)
• M66: 30,683,421 km (0.083 R)
• M67: 32,780,334 km (0.072 R)
• M68: 33,397,725 km (0.063 R)
• M69: 33,535,355 km (0.069 R)
• M70: 34,088,119 km (0.043 R)
• M71: 36,187,725 km (0.069 R)
• M72: 36,400,004 km (0.091 R)
• M73: 36,754,701 km (0.104 R)
• M74: 38,184,856 km (0.091 R)
• M75: 39,124,182 km (0.097 R)
• M76: 40,731,162 km (0.085 R)
• M77: 40,878,366 km (0.107 R)
• M78: 41,542,730 km (0.09 R)
• M79: 41,839,084 km (0.1 R)
• M80: 42,957,029 km (0.063 R)
• M81: 44,311,338 km (0.08 R)
• M82: 44,538,428 km (0.057 R)
• M83: 44,917,808 km (0.107 R)
• M84: 45,526,970 km (0.083 R)
• M85: 46,522,694 km (0.031 R)
• M86: 47,835,714 km (0.087 R)
• M87: 48,769,803 km (0.091 R)
• M88: 49,082,463 km (0.087 R)
• M89: 50,735,071 km (0.058 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: 248 - 16,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit