🌌 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: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192

Radius: 13.4

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.61 AU - 0.93 AU

Year: 436 Days

Day: 8.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 34,149,992 km

• M1: 168,447 km (0.091 R)
• M2: 258,804 km (0.043 R)
• M3: 343,028 km (0.102 R)
• M4: 453,132 km (0.083 R)
• M5: 628,909 km (0.107 R)
• M6: 723,904 km (0.089 R)
• M7: 821,292 km (0.089 R)
• M8: 917,334 km (0.119 R)
• M9: 1,062,444 km (0.092 R)
• M10: 1,154,148 km (0.114 R)
• M11: 1,252,583 km (0.095 R)
• M12: 1,338,901 km (0.088 R)
• M13: 1,478,177 km (0.057 R)
• M14: 1,569,880 km (0.1 R)
• M15: 1,700,928 km (0.097 R)
• M16: 1,810,134 km (0.045 R)
• M17: 1,896,003 km (0.072 R)
• M18: 2,018,374 km (0.063 R)
• M19: 2,120,999 km (0.101 R)
• M20: 2,336,420 km (0.073 R)
• M21: 2,425,729 km (0.104 R)
• M22: 2,646,536 km (0.082 R)
• M23: 2,829,045 km (0.042 R)
• M24: 2,934,661 km (0.042 R)
• M25: 3,041,474 km (0.102 R)
• M26: 3,264,525 km (0.109 R)
• M27: 3,364,755 km (0.111 R)
• M28: 3,460,797 km (0.092 R)
• M29: 3,704,791 km (0.051 R)
• M30: 3,826,265 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.9

Radius: 13.6

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.72 AU - 1.08 AU

Year: 551 Days

Day: 7 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,149,992 km

• M1: 174,431 km (0.095 R)
• M2: 291,267 km (0.081 R)
• M3: 445,203 km (0.091 R)
• M4: 534,513 km (0.117 R)
• M5: 760,107 km (0.066 R)
• M6: 847,921 km (0.106 R)
• M7: 976,425 km (0.069 R)
• M8: 1,062,444 km (0.11 R)
• M9: 1,151,455 km (0.114 R)
• M10: 1,434,494 km (0.03 R)
• M11: 1,552,975 km (0.071 R)
• M12: 1,649,017 km (0.111 R)
• M13: 1,747,154 km (0.118 R)
• M14: 2,124,439 km (0.043 R)
• M15: 2,231,851 km (0.117 R)
• M16: 2,482,577 km (0.114 R)
• M17: 2,580,862 km (0.05 R)
• M18: 2,868,090 km (0.113 R)
• M19: 3,011,555 km (0.088 R)
• M20: 3,124,950 km (0.113 R)
• M21: 3,231,613 km (0.062 R)
• M22: 3,339,324 km (0.082 R)
• M23: 3,440,003 km (0.104 R)
• M24: 3,567,311 km (0.091 R)
• M25: 3,817,887 km (0.116 R)
• M26: 3,932,180 km (0.113 R)
• M27: 4,047,520 km (0.118 R)
• M28: 4,164,057 km (0.086 R)
• M29: 4,327,418 km (0.116 R)
• M30: 4,428,247 km (0.03 R)
• M31: 4,679,272 km (0.114 R)
• M32: 4,782,794 km (0.092 R)
• M33: 4,925,360 km (0.096 R)
• M34: 5,539,609 km (0.083 R)
• M35: 5,800,209 km (0.095 R)
• M36: 6,044,502 km (0.083 R)
• M37: 6,188,415 km (0.069 R)
• M38: 6,532,640 km (0.09 R)
• M39: 6,733,550 km (0.094 R)
• M40: 6,818,821 km (0.054 R)
• M41: 6,904,540 km (0.113 R)
• M42: 7,044,414 km (0.103 R)
• M43: 7,163,494 km (0.091 R)
• M44: 7,502,932 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.9

Radius: 14.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.65 AU - 2.69 AU

Year: 2817 Days

Day: 6.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,149,992 km

• M1: 183,407 km (0.082 R)
• M2: 448,794 km (0.099 R)
• M3: 567,425 km (0.049 R)
• M4: 727,943 km (0.027 R)
• M5: 1,133,802 km (0.063 R)
• M6: 1,406,070 km (0.108 R)
• M7: 1,958,685 km (0.099 R)
• M8: 2,172,161 km (0.105 R)
• M9: 2,453,704 km (0.047 R)
• M10: 2,606,892 km (0.112 R)
• M11: 2,763,372 km (0.109 R)
• M12: 2,874,822 km (0.102 R)
• M13: 3,036,687 km (0.027 R)
• M14: 3,218,299 km (0.051 R)
• M15: 3,335,883 km (0.114 R)
• M16: 3,437,909 km (0.116 R)
• M17: 3,945,494 km (0.028 R)
• M18: 4,089,707 km (0.087 R)
• M19: 4,235,864 km (0.108 R)
• M20: 4,589,962 km (0.117 R)
• M21: 4,760,952 km (0.093 R)
• M22: 5,149,009 km (0.113 R)
• M23: 5,406,766 km (0.094 R)
• M24: 6,121,994 km (0.096 R)
• M25: 6,310,786 km (0.044 R)
• M26: 6,954,057 km (0.078 R)
• M27: 7,129,236 km (0.073 R)
• M28: 7,283,771 km (0.093 R)
• M29: 8,026,973 km (0.114 R)
• M30: 8,234,016 km (0.079 R)
• M31: 8,770,923 km (0.077 R)
• M32: 8,936,678 km (0.113 R)
• M33: 9,031,822 km (0.107 R)
• M34: 9,199,222 km (0.086 R)
• M35: 9,415,840 km (0.117 R)
• M36: 9,537,014 km (0.041 R)
• M37: 9,658,637 km (0.111 R)
• M38: 9,756,324 km (0.062 R)
• M39: 9,952,746 km (0.079 R)
• M40: 10,625,338 km (0.052 R)
• M41: 10,802,163 km (0.099 R)
• M42: 11,107,492 km (0.107 R)
• M43: 11,805,067 km (0.048 R)
• M44: 12,198,809 km (0.11 R)
• M45: 12,330,904 km (0.109 R)
• M46: 12,864,519 km (0.073 R)
• M47: 13,134,244 km (0.113 R)
• M48: 13,514,821 km (0.116 R)
• M49: 14,065,042 km (0.103 R)
• M50: 14,426,620 km (0.058 R)
• M51: 15,443,886 km (0.113 R)
• M52: 15,816,983 km (0.099 R)
• M53: 16,076,984 km (0.117 R)
• M54: 16,280,138 km (0.056 R)
• M55: 16,865,514 km (0.113 R)
• M56: 17,279,452 km (0.075 R)
• M57: 17,517,462 km (0.116 R)
• M58: 17,786,588 km (0.081 R)
• M59: 17,966,704 km (0.083 R)
• M60: 18,450,055 km (0.087 R)
• M61: 18,571,678 km (0.083 R)
• M62: 19,615,273 km (0.083 R)
• M63: 20,772,712 km (0.113 R)
• M64: 21,057,546 km (0.08 R)
• M65: 21,471,334 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.4

Radius: 13.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.7 AU - 3.04 AU

Year: 3139 Days

Day: 8.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 34,149,992 km

• M1: 191,934 km (0.051 R)
• M2: 340,485 km (0.067 R)
• M3: 597,643 km (0.116 R)
• M4: 711,637 km (0.099 R)
• M5: 805,136 km (0.087 R)
• M6: 1,038,209 km (0.071 R)
• M7: 1,124,826 km (0.051 R)
• M8: 1,448,855 km (0.105 R)
• M9: 1,534,725 km (0.114 R)
• M10: 1,622,389 km (0.091 R)
• M11: 2,017,926 km (0.086 R)
• M12: 2,356,615 km (0.119 R)
• M13: 2,444,130 km (0.074 R)
• M14: 2,592,681 km (0.103 R)
• M15: 2,867,791 km (0.048 R)
• M16: 2,977,446 km (0.038 R)
• M17: 3,380,613 km (0.116 R)
• M18: 3,530,061 km (0.11 R)
• M19: 3,681,753 km (0.115 R)
• M20: 4,009,373 km (0.115 R)
• M21: 4,114,839 km (0.112 R)
• M22: 4,239,155 km (0.107 R)
• M23: 4,418,822 km (0.032 R)
• M24: 4,509,628 km (0.092 R)
• M25: 4,992,081 km (0.12 R)
• M26: 5,162,922 km (0.091 R)
• M27: 5,393,901 km (0.104 R)
• M28: 5,726,906 km (0.118 R)
• M29: 5,846,135 km (0.112 R)
• M30: 6,026,401 km (0.117 R)
• M31: 6,269,796 km (0.102 R)
• M32: 6,724,424 km (0.116 R)
• M33: 6,871,479 km (0.085 R)
• M34: 7,019,431 km (0.036 R)
• M35: 7,556,787 km (0.062 R)
• M36: 7,644,002 km (0.051 R)
• M37: 7,841,472 km (0.101 R)
• M38: 8,421,612 km (0.095 R)
• M39: 8,602,925 km (0.115 R)
• M40: 8,969,589 km (0.097 R)
• M41: 9,979,973 km (0.117 R)
• M42: 11,399,807 km (0.102 R)
• M43: 11,600,567 km (0.112 R)
• M44: 11,751,960 km (0.106 R)
• M45: 12,882,022 km (0.1 R)
• M46: 13,486,697 km (0.073 R)
• M47: 13,912,752 km (0.099 R)
• M48: 14,127,425 km (0.107 R)
• M49: 15,024,713 km (0.112 R)
• M50: 15,217,395 km (0.114 R)
• M51: 15,633,127 km (0.104 R)
• M52: 15,828,502 km (0.117 R)
• M53: 16,646,204 km (0.08 R)
• M54: 17,160,671 km (0.081 R)
• M55: 17,942,320 km (0.093 R)
• M56: 18,059,156 km (0.116 R)
• M57: 19,002,520 km (0.099 R)
• M58: 19,121,600 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.8

Radius: 8.1

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.11 AU - 5.99 AU

Year: 7327 Days

Day: 13.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,149,992 km

• M1: 107,411 km (0.099 R)
• M2: 215,870 km (0.095 R)
• M3: 528,978 km (0.113 R)
• M4: 684,261 km (0.089 R)
• M5: 791,074 km (0.095 R)
• M6: 854,802 km (0.069 R)
• M7: 1,292,974 km (0.084 R)
• M8: 2,053,380 km (0.076 R)
• M9: 2,188,018 km (0.107 R)
• M10: 2,489,907 km (0.051 R)
• M11: 2,904,443 km (0.046 R)
• M12: 3,184,340 km (0.079 R)
• M13: 4,019,096 km (0.11 R)
• M14: 4,188,142 km (0.066 R)
• M15: 4,709,640 km (0.075 R)
• M16: 5,098,894 km (0.101 R)
• M17: 5,312,968 km (0.073 R)
• M18: 5,623,683 km (0.096 R)
• M19: 6,068,886 km (0.119 R)
• M20: 6,133,363 km (0.085 R)
• M21: 6,198,139 km (0.11 R)
• M22: 6,361,051 km (0.09 R)
• M23: 6,492,398 km (0.115 R)
• M24: 6,591,432 km (0.095 R)
• M25: 6,657,704 km (0.037 R)
• M26: 7,471,217 km (0.096 R)
• M27: 7,679,457 km (0.1 R)
• M28: 7,749,319 km (0.113 R)
• M29: 7,960,103 km (0.117 R)
• M30: 8,101,772 km (0.115 R)
• M31: 8,208,585 km (0.074 R)
• M32: 8,895,538 km (0.031 R)
• M33: 9,525,794 km (0.091 R)
• M34: 9,751,687 km (0.077 R)
• M35: 10,750,851 km (0.082 R)
• M36: 10,868,285 km (0.101 R)
• M37: 11,943,894 km (0.116 R)
• M38: 12,309,960 km (0.081 R)
• M39: 13,810,726 km (0.077 R)
• M40: 14,409,865 km (0.07 R)
• M41: 15,280,525 km (0.069 R)
• M42: 15,944,590 km (0.105 R)
• M43: 16,123,359 km (0.037 R)
• M44: 17,072,259 km (0.102 R)
• M45: 17,438,624 km (0.08 R)
• M46: 17,576,553 km (0.075 R)
• M47: 18,272,183 km (0.074 R)
• M48: 18,599,802 km (0.036 R)
• M49: 18,740,873 km (0.102 R)
• M50: 21,045,428 km (0.056 R)
• M51: 21,290,470 km (0.106 R)
• M52: 21,438,123 km (0.105 R)
• M53: 21,585,926 km (0.092 R)
• M54: 21,684,810 km (0.119 R)
• M55: 21,783,694 km (0.06 R)
• M56: 22,131,210 km (0.075 R)
• M57: 22,380,440 km (0.052 R)
• M58: 22,480,371 km (0.089 R)
• M59: 22,580,602 km (0.099 R)
• M60: 23,793,691 km (0.094 R)
• M61: 24,614,235 km (0.099 R)
• M62: 24,665,847 km (0.08 R)
• M63: 24,820,830 km (0.082 R)
• M64: 24,924,202 km (0.05 R)
• M65: 25,443,905 km (0.082 R)
• M66: 26,177,533 km (0.109 R)
• M67: 26,811,828 km (0.085 R)
• M68: 28,149,383 km (0.067 R)
• M69: 29,508,629 km (0.084 R)
• M70: 30,168,655 km (0.036 R)
• M71: 31,896,061 km (0.088 R)
• M72: 31,952,310 km (0.108 R)
• M73: 32,573,440 km (0.083 R)
• M74: 34,057,152 km (0.072 R)
• M75: 35,679,391 km (0.116 R)
• M76: 35,796,227 km (0.115 R)
• M77: 35,971,706 km (0.106 R)
• M78: 36,147,483 km (0.06 R)
• M79: 37,386,004 km (0.081 R)
• M80: 37,445,394 km (0.093 R)
• M81: 38,040,345 km (0.113 R)
• M82: 38,100,035 km (0.096 R)
• M83: 38,159,724 km (0.038 R)
• M84: 38,518,609 km (0.11 R)
• M85: 38,938,680 km (0.108 R)
• M86: 39,783,310 km (0.111 R)
• M87: 39,843,897 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.8

Radius: 10.9

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.11 AU - 6.59 AU

Year: 9136 Days

Day: 12.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,149,992 km

• M1: 180,265 km (0.105 R)
• M2: 428,299 km (0.091 R)
• M3: 550,520 km (0.11 R)
• M4: 725,400 km (0.115 R)
• M5: 1,069,326 km (0.083 R)
• M6: 1,259,913 km (0.052 R)
• M7: 1,410,558 km (0.106 R)
• M8: 1,656,796 km (0.107 R)
• M9: 1,994,289 km (0.087 R)
• M10: 2,091,827 km (0.093 R)
• M11: 2,373,969 km (0.12 R)
• M12: 2,519,677 km (0.049 R)
• M13: 2,930,323 km (0.058 R)
• M14: 3,961,202 km (0.114 R)
• M15: 4,412,838 km (0.116 R)
• M16: 5,202,266 km (0.045 R)
• M17: 5,502,658 km (0.098 R)
• M18: 6,292,834 km (0.098 R)
• M19: 6,437,645 km (0.096 R)
• M20: 8,324,523 km (0.041 R)
• M21: 8,579,737 km (0.078 R)
• M22: 9,163,468 km (0.084 R)
• M23: 9,262,053 km (0.097 R)
• M24: 9,793,574 km (0.108 R)
• M25: 9,961,722 km (0.112 R)
• M26: 10,130,917 km (0.057 R)
• M27: 10,232,794 km (0.042 R)
• M28: 10,540,666 km (0.079 R)
• M29: 10,678,446 km (0.097 R)
• M30: 10,747,560 km (0.047 R)
• M31: 11,909,786 km (0.08 R)
• M32: 12,269,868 km (0.101 R)
• M33: 12,414,828 km (0.098 R)
• M34: 12,706,694 km (0.118 R)
• M35: 12,816,648 km (0.09 R)
• M36: 13,595,604 km (0.106 R)
• M37: 14,047,539 km (0.118 R)
• M38: 14,123,385 km (0.045 R)
• M39: 14,313,524 km (0.041 R)
• M40: 14,427,967 km (0.063 R)
• M41: 15,082,607 km (0.115 R)
• M42: 15,825,660 km (0.071 R)
• M43: 17,387,910 km (0.077 R)
• M44: 17,469,441 km (0.089 R)
• M45: 17,714,482 km (0.108 R)
• M46: 18,084,288 km (0.107 R)
• M47: 18,373,610 km (0.078 R)
• M48: 19,166,778 km (0.084 R)
• M49: 19,377,412 km (0.028 R)
• M50: 20,099,222 km (0.1 R)
• M51: 20,959,709 km (0.093 R)
• M52: 21,133,242 km (0.076 R)
• M53: 21,919,978 km (0.119 R)
• M54: 22,272,729 km (0.049 R)
• M55: 23,342,354 km (0.047 R)
• M56: 23,432,262 km (0.109 R)
• M57: 23,657,557 km (0.052 R)
• M58: 24,565,616 km (0.085 R)
• M59: 25,254,215 km (0.116 R)
• M60: 25,485,194 km (0.098 R)
• M61: 25,577,795 km (0.097 R)
• M62: 26,135,496 km (0.065 R)
• M63: 26,838,456 km (0.091 R)
• M64: 26,932,553 km (0.103 R)
• M65: 27,737,689 km (0.115 R)
• M66: 27,975,999 km (0.08 R)
• M67: 28,406,541 km (0.075 R)
• M68: 28,550,604 km (0.101 R)
• M69: 29,371,448 km (0.116 R)
• M70: 29,565,626 km (0.114 R)
• M71: 29,857,940 km (0.086 R)
• M72: 29,955,478 km (0.039 R)
• M73: 30,199,921 km (0.119 R)
• M74: 30,641,683 km (0.119 R)
• M75: 30,838,703 km (0.08 R)
• M76: 31,036,173 km (0.12 R)
• M77: 31,184,574 km (0.084 R)
• M78: 31,979,836 km (0.087 R)
• M79: 32,229,664 km (0.083 R)
• M80: 32,329,895 km (0.072 R)
• M81: 32,630,886 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 14,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit