🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.4

Radius: 8.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.37 AU - 3.83 AU

Year: 3581 Days

Day: 8.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,952,818 km

• M1: 108,758 km (0.062 R)
• M2: 198,367 km (0.057 R)
• M3: 257,308 km (0.102 R)
• M4: 338,390 km (0.111 R)
• M5: 400,922 km (0.087 R)
• M6: 499,806 km (0.116 R)
• M7: 897,886 km (0.07 R)
• M8: 1,096,403 km (0.096 R)
• M9: 1,240,466 km (0.083 R)
• M10: 1,355,806 km (0.074 R)
• M11: 1,450,651 km (0.072 R)
• M12: 1,647,073 km (0.087 R)
• M13: 1,813,126 km (0.117 R)
• M14: 2,106,787 km (0.102 R)
• M15: 2,175,602 km (0.095 R)
• M16: 2,315,625 km (0.109 R)
• M17: 2,372,473 km (0.111 R)
• M18: 2,604,798 km (0.114 R)
• M19: 2,905,490 km (0.116 R)
• M20: 2,967,124 km (0.117 R)
• M21: 3,154,271 km (0.096 R)
• M22: 3,217,551 km (0.112 R)
• M23: 3,409,934 km (0.116 R)
• M24: 3,540,234 km (0.071 R)
• M25: 4,078,188 km (0.106 R)
• M26: 4,199,362 km (0.094 R)
• M27: 4,713,829 km (0.051 R)
• M28: 4,987,892 km (0.109 R)
• M29: 5,399,137 km (0.066 R)
• M30: 5,628,171 km (0.116 R)
• M31: 5,958,034 km (0.037 R)
• M32: 6,194,698 km (0.086 R)
• M33: 6,334,123 km (0.091 R)
• M34: 6,394,262 km (0.117 R)
• M35: 7,067,901 km (0.102 R)
• M36: 7,339,421 km (0.042 R)
• M37: 7,593,289 km (0.116 R)
• M38: 7,871,391 km (0.11 R)
• M39: 8,240,300 km (0.093 R)
• M40: 8,592,602 km (0.117 R)
• M41: 8,703,754 km (0.098 R)
• M42: 8,770,624 km (0.11 R)
• M43: 8,904,963 km (0.116 R)
• M44: 8,972,282 km (0.052 R)
• M45: 9,107,668 km (0.092 R)
• M46: 9,289,130 km (0.114 R)
• M47: 9,449,050 km (0.117 R)
• M48: 9,609,718 km (0.082 R)
• M49: 9,702,020 km (0.03 R)
• M50: 10,332,426 km (0.097 R)
• M51: 10,403,335 km (0.104 R)
• M52: 10,521,817 km (0.105 R)
• M53: 10,831,933 km (0.061 R)
• M54: 11,193,661 km (0.076 R)
• M55: 11,978,302 km (0.117 R)
• M56: 12,127,451 km (0.088 R)
• M57: 12,553,356 km (0.075 R)
• M58: 13,111,655 km (0.119 R)
• M59: 13,265,442 km (0.077 R)
• M60: 13,419,677 km (0.052 R)
• M61: 13,782,003 km (0.115 R)
• M62: 13,912,303 km (0.093 R)
• M63: 14,200,129 km (0.087 R)
• M64: 15,263,471 km (0.111 R)
• M65: 15,695,958 km (0.116 R)
• M66: 15,995,752 km (0.119 R)
• M67: 16,767,079 km (0.112 R)
• M68: 17,297,403 km (0.087 R)
• M69: 17,494,274 km (0.112 R)
• M70: 17,946,808 km (0.115 R)
• M71: 18,231,642 km (0.077 R)
• M72: 18,575,418 km (0.066 R)
• M73: 19,240,381 km (0.105 R)
• M74: 19,298,574 km (0.083 R)
• M75: 19,561,118 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.6

Radius: 9.1

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.36 AU - 4 AU

Year: 4631 Days

Day: 11.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,952,818 km

• M1: 149,448 km (0.067 R)
• M2: 215,720 km (0.076 R)
• M3: 411,693 km (0.06 R)
• M4: 687,701 km (0.072 R)
• M5: 818,300 km (0.099 R)
• M6: 886,816 km (0.093 R)
• M7: 981,512 km (0.095 R)
• M8: 1,130,212 km (0.105 R)
• M9: 1,220,419 km (0.101 R)
• M10: 1,520,214 km (0.078 R)
• M11: 1,708,408 km (0.054 R)
• M12: 1,767,798 km (0.09 R)
• M13: 1,858,305 km (0.086 R)
• M14: 2,171,413 km (0.09 R)
• M15: 2,317,869 km (0.117 R)
• M16: 2,383,992 km (0.083 R)
• M17: 2,689,471 km (0.113 R)
• M18: 2,811,692 km (0.084 R)
• M19: 2,989,713 km (0.114 R)
• M20: 3,282,028 km (0.11 R)
• M21: 3,583,767 km (0.1 R)
• M22: 3,679,808 km (0.062 R)
• M23: 3,815,942 km (0.113 R)
• M24: 3,894,332 km (0.118 R)
• M25: 4,092,998 km (0.11 R)
• M26: 4,234,069 km (0.089 R)
• M27: 4,295,104 km (0.102 R)
• M28: 4,500,353 km (0.089 R)
• M29: 4,583,380 km (0.098 R)
• M30: 4,984,751 km (0.076 R)
• M31: 5,157,237 km (0.063 R)
• M32: 5,844,041 km (0.107 R)
• M33: 6,140,544 km (0.079 R)
• M34: 6,418,796 km (0.079 R)
• M35: 7,375,624 km (0.078 R)
• M36: 7,473,760 km (0.103 R)
• M37: 7,621,862 km (0.078 R)
• M38: 7,795,695 km (0.09 R)
• M39: 7,895,776 km (0.096 R)
• M40: 8,021,288 km (0.051 R)
• M41: 8,351,002 km (0.071 R)
• M42: 8,427,746 km (0.103 R)
• M43: 8,504,639 km (0.117 R)
• M44: 9,102,282 km (0.067 R)
• M45: 9,339,993 km (0.079 R)
• M46: 9,740,467 km (0.076 R)
• M47: 11,200,393 km (0.072 R)
• M48: 11,855,033 km (0.09 R)
• M49: 12,172,480 km (0.074 R)
• M50: 12,551,261 km (0.095 R)
• M51: 12,904,312 km (0.119 R)
• M52: 13,052,414 km (0.066 R)
• M53: 13,141,575 km (0.102 R)
• M54: 13,680,725 km (0.06 R)
• M55: 13,741,013 km (0.116 R)
• M56: 14,074,467 km (0.119 R)
• M57: 14,472,098 km (0.081 R)
• M58: 14,718,635 km (0.091 R)
• M59: 14,966,519 km (0.108 R)
• M60: 15,372,228 km (0.099 R)
• M61: 15,529,306 km (0.071 R)
• M62: 15,750,113 km (0.066 R)
• M63: 16,354,488 km (0.056 R)
• M64: 16,901,717 km (0.09 R)
• M65: 17,193,882 km (0.095 R)
• M66: 17,422,318 km (0.099 R)
• M67: 17,684,563 km (0.086 R)
• M68: 17,783,297 km (0.086 R)
• M69: 17,882,032 km (0.059 R)
• M70: 18,981,726 km (0.093 R)
• M71: 19,049,045 km (0.05 R)
• M72: 19,726,873 km (0.093 R)
• M73: 20,206,184 km (0.077 R)
• M74: 20,723,793 km (0.107 R)
• M75: 21,106,315 km (0.047 R)
• M76: 21,176,027 km (0.091 R)
• M77: 22,160,980 km (0.089 R)
• M78: 22,267,493 km (0.108 R)
• M79: 22,338,552 km (0.027 R)
• M80: 22,445,216 km (0.099 R)
• M81: 22,694,895 km (0.076 R)
• M82: 22,837,910 km (0.07 R)
• M83: 23,993,254 km (0.025 R)
• M84: 24,541,381 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 12.5

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.07 AU - 4.55 AU

Year: 4879 Days

Day: 5.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,952,818 km

• M1: 163,660 km (0.047 R)
• M2: 254,316 km (0.072 R)
• M3: 455,526 km (0.049 R)
• M4: 574,755 km (0.03 R)
• M5: 719,267 km (0.12 R)
• M6: 918,830 km (0.12 R)
• M7: 1,198,877 km (0.107 R)
• M8: 1,357,750 km (0.087 R)
• M9: 1,439,880 km (0.088 R)
• M10: 1,661,733 km (0.064 R)
• M11: 1,767,948 km (0.091 R)
• M12: 2,044,105 km (0.104 R)
• M13: 2,354,222 km (0.117 R)
• M14: 2,535,385 km (0.094 R)
• M15: 2,638,158 km (0.068 R)
• M16: 2,742,279 km (0.068 R)
• M17: 2,869,138 km (0.1 R)
• M18: 3,306,263 km (0.084 R)
• M19: 3,717,956 km (0.107 R)
• M20: 3,882,514 km (0.104 R)
• M21: 4,341,629 km (0.057 R)
• M22: 4,565,129 km (0.093 R)
• M23: 5,153,796 km (0.094 R)
• M24: 5,311,323 km (0.114 R)
• M25: 6,487,012 km (0.101 R)
• M26: 6,600,408 km (0.098 R)
• M27: 7,060,720 km (0.067 R)
• M28: 7,206,728 km (0.116 R)
• M29: 7,800,631 km (0.072 R)
• M30: 7,951,725 km (0.109 R)
• M31: 8,410,542 km (0.099 R)
• M32: 8,565,376 km (0.055 R)
• M33: 8,909,451 km (0.086 R)
• M34: 9,514,574 km (0.091 R)
• M35: 10,330,930 km (0.07 R)
• M36: 11,169,725 km (0.086 R)
• M37: 11,340,267 km (0.092 R)
• M38: 12,310,409 km (0.087 R)
• M39: 12,486,485 km (0.105 R)
• M40: 13,415,638 km (0.025 R)
• M41: 14,219,128 km (0.098 R)
• M42: 14,925,679 km (0.093 R)
• M43: 15,796,189 km (0.107 R)
• M44: 16,141,311 km (0.114 R)
• M45: 18,344,439 km (0.054 R)
• M46: 18,545,648 km (0.104 R)
• M47: 19,399,104 km (0.07 R)
• M48: 20,682,205 km (0.093 R)
• M49: 21,059,939 km (0.075 R)
• M50: 21,270,723 km (0.11 R)
• M51: 21,524,590 km (0.096 R)
• M52: 21,609,412 km (0.104 R)
• M53: 21,907,262 km (0.112 R)
• M54: 22,078,103 km (0.075 R)
• M55: 22,206,458 km (0.088 R)
• M56: 22,292,327 km (0.054 R)
• M57: 22,895,655 km (0.106 R)
• M58: 22,982,272 km (0.072 R)
• M59: 23,242,722 km (0.118 R)
• M60: 24,250,563 km (0.118 R)
• M61: 25,093,846 km (0.103 R)
• M62: 25,183,306 km (0.053 R)
• M63: 25,272,765 km (0.093 R)
• M64: 25,856,646 km (0.116 R)
• M65: 26,946,316 km (0.106 R)
• M66: 27,496,837 km (0.118 R)
• M67: 27,819,669 km (0.114 R)
• M68: 27,958,346 km (0.1 R)
• M69: 28,051,097 km (0.088 R)
• M70: 28,190,223 km (0.087 R)
• M71: 28,329,498 km (0.092 R)
• M72: 29,170,538 km (0.071 R)
• M73: 29,499,803 km (0.086 R)
• M74: 29,688,445 km (0.072 R)
• M75: 29,782,991 km (0.086 R)
• M76: 31,549,443 km (0.062 R)
• M77: 31,645,784 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.1

Radius: 6.9

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.07 AU - 9.47 AU

Year: 17038 Days

Day: 20.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,952,818 km

• M1: 94,845 km (0.098 R)
• M2: 149,598 km (0.028 R)
• M3: 631,901 km (0.084 R)
• M4: 961,166 km (0.114 R)
• M5: 1,045,839 km (0.118 R)
• M6: 1,177,634 km (0.105 R)
• M7: 1,969,157 km (0.079 R)
• M8: 2,160,642 km (0.077 R)
• M9: 2,244,417 km (0.078 R)
• M10: 2,620,655 km (0.119 R)
• M11: 2,861,957 km (0.093 R)
• M12: 3,173,719 km (0.114 R)
• M13: 3,237,448 km (0.07 R)
• M14: 3,595,286 km (0.11 R)
• M15: 3,795,747 km (0.103 R)
• M16: 4,207,739 km (0.095 R)
• M17: 5,488,895 km (0.058 R)
• M18: 5,797,665 km (0.115 R)
• M19: 6,231,350 km (0.09 R)
• M20: 7,339,720 km (0.078 R)
• M21: 7,765,476 km (0.116 R)
• M22: 8,199,310 km (0.111 R)
• M23: 8,330,956 km (0.104 R)
• M24: 9,318,003 km (0.049 R)
• M25: 10,199,882 km (0.117 R)
• M26: 10,962,981 km (0.065 R)
• M27: 11,547,310 km (0.099 R)
• M28: 12,042,030 km (0.071 R)
• M29: 12,644,760 km (0.105 R)
• M30: 12,949,940 km (0.114 R)
• M31: 13,308,825 km (0.075 R)
• M32: 13,984,259 km (0.118 R)
• M33: 14,089,127 km (0.095 R)
• M34: 14,352,420 km (0.052 R)
• M35: 14,405,377 km (0.109 R)
• M36: 14,884,091 km (0.118 R)
• M37: 15,044,908 km (0.096 R)
• M38: 16,406,847 km (0.066 R)
• M39: 16,462,049 km (0.067 R)
• M40: 16,628,402 km (0.111 R)
• M41: 17,467,945 km (0.112 R)
• M42: 18,035,370 km (0.069 R)
• M43: 18,092,366 km (0.067 R)
• M44: 18,149,513 km (0.081 R)
• M45: 18,551,183 km (0.117 R)
• M46: 20,305,368 km (0.107 R)
• M47: 22,050,726 km (0.053 R)
• M48: 22,172,948 km (0.07 R)
• M49: 22,295,319 km (0.069 R)
• M50: 22,725,413 km (0.083 R)
• M51: 26,847,432 km (0.082 R)
• M52: 26,977,732 km (0.067 R)
• M53: 27,239,379 km (0.048 R)
• M54: 27,962,834 km (0.094 R)
• M55: 28,493,009 km (0.111 R)
• M56: 29,093,345 km (0.088 R)
• M57: 30,578,403 km (0.061 R)
• M58: 30,714,687 km (0.066 R)
• M59: 30,782,754 km (0.117 R)
• M60: 30,919,337 km (0.085 R)
• M61: 30,987,703 km (0.099 R)
• M62: 32,226,373 km (0.094 R)
• M63: 32,782,129 km (0.088 R)
• M64: 33,201,003 km (0.059 R)
• M65: 35,179,136 km (0.111 R)
• M66: 35,321,852 km (0.113 R)
• M67: 35,536,376 km (0.107 R)
• M68: 35,608,033 km (0.109 R)
• M69: 35,966,619 km (0.106 R)
• M70: 37,340,676 km (0.104 R)
• M71: 37,559,089 km (0.056 R)
• M72: 38,363,925 km (0.072 R)
• M73: 38,805,239 km (0.094 R)
• M74: 40,288,651 km (0.12 R)
• M75: 41,037,389 km (0.062 R)
• M76: 41,488,725 km (0.1 R)
• M77: 43,081,494 km (0.068 R)
• M78: 43,387,272 km (0.09 R)
• M79: 44,385,539 km (0.061 R)
• M80: 44,616,967 km (0.104 R)
• M81: 45,391,435 km (0.09 R)
• M82: 45,624,658 km (0.03 R)
• M83: 47,032,224 km (0.092 R)
• M84: 47,899,443 km (0.089 R)
• M85: 48,931,070 km (0.063 R)
• M86: 49,489,519 km (0.1 R)
• M87: 49,569,554 km (0.098 R)
• M88: 50,291,064 km (0.103 R)
• M89: 50,451,882 km (0.117 R)
• M90: 51,177,731 km (0.104 R)
• M91: 53,212,112 km (0.101 R)
• M92: 53,458,051 km (0.074 R)
• M93: 53,786,418 km (0.094 R)
• M94: 54,362,819 km (0.064 R)
• M95: 54,858,586 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.9

Radius: 7.4

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.84 AU - 9.84 AU

Year: 20249 Days

Day: 21.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,952,818 km

• M1: 107,112 km (0.064 R)
• M2: 535,411 km (0.114 R)
• M3: 644,468 km (0.051 R)
• M4: 781,499 km (0.094 R)
• M5: 1,224,459 km (0.037 R)
• M6: 1,446,462 km (0.047 R)
• M7: 1,985,014 km (0.093 R)
• M8: 3,028,310 km (0.067 R)
• M9: 3,744,883 km (0.084 R)
• M10: 4,140,570 km (0.107 R)
• M11: 5,770,588 km (0.073 R)
• M12: 6,101,349 km (0.086 R)
• M13: 6,269,048 km (0.116 R)
• M14: 7,174,265 km (0.105 R)
• M15: 7,619,618 km (0.094 R)
• M16: 9,008,634 km (0.091 R)
• M17: 10,125,532 km (0.092 R)
• M18: 10,624,590 km (0.107 R)
• M19: 10,675,005 km (0.061 R)
• M20: 10,927,975 km (0.08 R)
• M21: 12,327,912 km (0.074 R)
• M22: 12,380,869 km (0.101 R)
• M23: 13,346,524 km (0.088 R)
• M24: 13,509,885 km (0.09 R)
• M25: 13,619,091 km (0.094 R)
• M26: 14,114,260 km (0.071 R)
• M27: 14,280,613 km (0.104 R)
• M28: 14,559,463 km (0.089 R)
• M29: 14,783,710 km (0.075 R)
• M30: 14,952,756 km (0.083 R)
• M31: 15,463,483 km (0.11 R)
• M32: 15,807,109 km (0.076 R)
• M33: 17,266,287 km (0.117 R)
• M34: 19,011,945 km (0.075 R)
• M35: 19,503,374 km (0.09 R)
• M36: 19,750,659 km (0.089 R)
• M37: 19,998,991 km (0.116 R)
• M38: 20,750,122 km (0.116 R)
• M39: 21,383,071 km (0.043 R)
• M40: 23,516,636 km (0.095 R)
• M41: 23,648,132 km (0.069 R)
• M42: 23,977,846 km (0.106 R)
• M43: 24,642,060 km (0.099 R)
• M44: 24,976,262 km (0.103 R)
• M45: 25,312,109 km (0.058 R)
• M46: 26,807,490 km (0.096 R)
• M47: 27,151,266 km (0.083 R)
• M48: 28,611,191 km (0.092 R)
• M49: 29,669,596 km (0.116 R)
• M50: 29,882,773 km (0.11 R)
• M51: 32,627,296 km (0.079 R)
• M52: 32,920,807 km (0.096 R)
• M53: 34,850,170 km (0.049 R)
• M54: 35,150,264 km (0.093 R)
• M55: 35,375,857 km (0.077 R)
• M56: 35,828,540 km (0.065 R)
• M57: 36,359,014 km (0.095 R)
• M58: 36,968,626 km (0.074 R)
• M59: 37,351,297 km (0.09 R)
• M60: 37,427,891 km (0.099 R)
• M61: 37,735,165 km (0.095 R)
• M62: 38,817,356 km (0.095 R)
• M63: 39,596,462 km (0.118 R)
• M64: 40,538,330 km (0.118 R)
• M65: 41,805,424 km (0.091 R)
• M66: 42,044,482 km (0.075 R)
• M67: 43,166,017 km (0.098 R)
• M68: 43,649,816 km (0.114 R)
• M69: 45,684,347 km (0.099 R)
• M70: 46,754,421 km (0.054 R)
• M71: 46,837,149 km (0.114 R)
• M72: 47,417,139 km (0.106 R)
• M73: 48,249,801 km (0.114 R)
• M74: 48,500,527 km (0.119 R)
• M75: 49,171,324 km (0.094 R)
• M76: 50,607,015 km (0.059 R)
• M77: 51,714,039 km (0.092 R)
• M78: 51,799,460 km (0.038 R)
• M79: 52,141,889 km (0.095 R)
• M80: 55,519,809 km (0.103 R)
• M81: 55,870,317 km (0.073 R)
• M82: 56,309,387 km (0.08 R)
• M83: 56,837,766 km (0.066 R)
• M84: 57,279,379 km (0.069 R)
• M85: 57,988,323 km (0.103 R)
• M86: 58,521,939 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit