🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.8

Radius: 12.6

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.6 AU - 2.24 AU

Year: 1718 Days

Day: 12.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,421,496 km

• M1: 160,668 km (0.067 R)
• M2: 257,907 km (0.051 R)
• M3: 367,113 km (0.09 R)
• M4: 480,658 km (0.033 R)
• M5: 581,038 km (0.059 R)
• M6: 775,366 km (0.102 R)
• M7: 873,053 km (0.109 R)
• M8: 1,036,863 km (0.117 R)
• M9: 1,118,394 km (0.105 R)
• M10: 1,259,464 km (0.107 R)
• M11: 1,549,834 km (0.075 R)
• M12: 1,730,249 km (0.085 R)
• M13: 1,895,405 km (0.114 R)
• M14: 2,182,633 km (0.086 R)
• M15: 2,398,353 km (0.073 R)
• M16: 2,596,121 km (0.109 R)
• M17: 2,722,382 km (0.074 R)
• M18: 3,608,001 km (0.114 R)
• M19: 3,849,901 km (0.094 R)
• M20: 3,951,029 km (0.108 R)
• M21: 4,111,847 km (0.077 R)
• M22: 4,259,949 km (0.12 R)
• M23: 4,364,667 km (0.088 R)
• M24: 4,546,279 km (0.033 R)
• M25: 4,745,992 km (0.112 R)
• M26: 4,870,308 km (0.072 R)
• M27: 4,995,671 km (0.061 R)
• M28: 5,362,336 km (0.115 R)
• M29: 5,475,581 km (0.108 R)
• M30: 5,721,221 km (0.102 R)
• M31: 5,820,554 km (0.091 R)
• M32: 5,903,730 km (0.064 R)
• M33: 6,223,421 km (0.027 R)
• M34: 6,359,705 km (0.036 R)
• M35: 6,583,353 km (0.081 R)
• M36: 6,722,330 km (0.088 R)
• M37: 6,844,701 km (0.095 R)
• M38: 7,431,723 km (0.118 R)
• M39: 7,667,489 km (0.12 R)
• M40: 7,998,101 km (0.098 R)
• M41: 8,295,800 km (0.104 R)
• M42: 8,559,392 km (0.109 R)
• M43: 8,902,270 km (0.054 R)
• M44: 9,017,610 km (0.103 R)
• M45: 9,288,681 km (0.1 R)
• M46: 9,386,070 km (0.112 R)
• M47: 9,759,615 km (0.108 R)
• M48: 9,978,028 km (0.107 R)
• M49: 10,157,995 km (0.102 R)
• M50: 10,460,332 km (0.057 R)
• M51: 10,724,821 km (0.08 R)
• M52: 11,322,764 km (0.065 R)
• M53: 11,846,805 km (0.109 R)
• M54: 12,379,074 km (0.109 R)
• M55: 12,507,878 km (0.107 R)
• M56: 12,702,056 km (0.115 R)
• M57: 12,853,748 km (0.117 R)
• M58: 13,246,592 km (0.06 R)
• M59: 13,510,782 km (0.119 R)
• M60: 13,732,337 km (0.086 R)
• M61: 13,865,778 km (0.12 R)
• M62: 14,223,766 km (0.065 R)
• M63: 14,426,471 km (0.089 R)
• M64: 14,789,245 km (0.1 R)
• M65: 15,132,124 km (0.103 R)
• M66: 15,570,146 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.8

Radius: 13.1

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.67 AU - 3.05 AU

Year: 3123 Days

Day: 8.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,421,496 km

• M1: 167,849 km (0.111 R)
• M2: 258,804 km (0.12 R)
• M3: 354,697 km (0.113 R)
• M4: 470,186 km (0.069 R)
• M5: 578,046 km (0.089 R)
• M6: 678,875 km (0.067 R)
• M7: 950,545 km (0.059 R)
• M8: 1,137,542 km (0.077 R)
• M9: 1,371,663 km (0.093 R)
• M10: 1,573,321 km (0.103 R)
• M11: 1,861,895 km (0.061 R)
• M12: 2,433,359 km (0.106 R)
• M13: 2,591,783 km (0.088 R)
• M14: 2,858,815 km (0.117 R)
• M15: 2,965,179 km (0.113 R)
• M16: 3,468,277 km (0.084 R)
• M17: 3,729,924 km (0.119 R)
• M18: 3,846,610 km (0.097 R)
• M19: 4,840,987 km (0.051 R)
• M20: 5,584,788 km (0.092 R)
• M21: 5,795,571 km (0.068 R)
• M22: 5,931,256 km (0.103 R)
• M23: 6,284,756 km (0.075 R)
• M24: 6,404,135 km (0.064 R)
• M25: 6,726,219 km (0.101 R)
• M26: 7,053,689 km (0.088 R)
• M27: 7,365,451 km (0.079 R)
• M28: 7,491,413 km (0.095 R)
• M29: 7,596,879 km (0.103 R)
• M30: 7,681,701 km (0.111 R)
• M31: 7,852,243 km (0.041 R)
• M32: 7,981,046 km (0.096 R)
• M33: 8,132,140 km (0.087 R)
• M34: 8,525,134 km (0.111 R)
• M35: 8,991,430 km (0.096 R)
• M36: 9,193,836 km (0.062 R)
• M37: 9,534,620 km (0.096 R)
• M38: 9,695,139 km (0.063 R)
• M39: 9,787,141 km (0.104 R)
• M40: 10,065,244 km (0.103 R)
• M41: 10,322,403 km (0.12 R)
• M42: 10,700,436 km (0.105 R)
• M43: 11,397,263 km (0.079 R)
• M44: 11,518,886 km (0.106 R)
• M45: 11,640,958 km (0.11 R)
• M46: 11,837,081 km (0.092 R)
• M47: 12,758,754 km (0.067 R)
• M48: 12,910,446 km (0.041 R)
• M49: 13,139,031 km (0.091 R)
• M50: 13,548,780 km (0.086 R)
• M51: 13,884,926 km (0.119 R)
• M52: 14,618,106 km (0.049 R)
• M53: 14,723,871 km (0.048 R)
• M54: 15,310,145 km (0.063 R)
• M55: 16,313,349 km (0.098 R)
• M56: 16,478,056 km (0.065 R)
• M57: 17,031,119 km (0.07 R)
• M58: 17,142,420 km (0.108 R)
• M59: 17,505,943 km (0.029 R)
• M60: 17,674,689 km (0.041 R)
• M61: 17,900,432 km (0.051 R)
• M62: 18,098,650 km (0.115 R)
• M63: 18,240,768 km (0.115 R)
• M64: 18,726,661 km (0.072 R)
• M65: 18,927,871 km (0.092 R)
• M66: 19,536,136 km (0.058 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.6

Radius: 4.8

Gravity: 42.95 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.18 AU - 8.84 AU

Year: 13288 Days

Day: 17.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,421,496 km

• M1: 106,514 km (0.12 R)
• M2: 168,148 km (0.097 R)
• M3: 488,138 km (0.112 R)
• M4: 525,388 km (0.097 R)
• M5: 684,261 km (0.091 R)
• M6: 950,246 km (0.104 R)
• M7: 1,021,454 km (0.085 R)
• M8: 1,376,899 km (0.05 R)
• M9: 2,067,143 km (0.108 R)
• M10: 2,382,196 km (0.046 R)
• M11: 2,446,972 km (0.108 R)
• M12: 2,512,347 km (0.041 R)
• M13: 2,951,566 km (0.077 R)
• M14: 3,021,279 km (0.069 R)
• M15: 3,710,027 km (0.102 R)
• M16: 3,861,121 km (0.107 R)
• M17: 4,014,160 km (0.085 R)
• M18: 4,247,532 km (0.063 R)
• M19: 4,405,508 km (0.045 R)
• M20: 4,891,102 km (0.114 R)
• M21: 5,564,742 km (0.049 R)
• M22: 5,607,826 km (0.105 R)
• M23: 6,492,248 km (0.116 R)
• M24: 6,674,309 km (0.115 R)
• M25: 7,609,445 km (0.084 R)
• M26: 7,946,340 km (0.095 R)
• M27: 8,190,035 km (0.111 R)
• M28: 8,288,171 km (0.117 R)
• M29: 9,138,186 km (0.063 R)
• M30: 9,858,799 km (0.063 R)
• M31: 10,919,448 km (0.107 R)
• M32: 12,239,350 km (0.086 R)
• M33: 12,520,743 km (0.06 R)
• M34: 12,975,222 km (0.116 R)
• M35: 13,435,086 km (0.106 R)
• M36: 13,841,842 km (0.081 R)
• M37: 14,193,696 km (0.11 R)
• M38: 15,387,637 km (0.094 R)
• M39: 16,119,470 km (0.105 R)
• M40: 16,427,791 km (0.1 R)
• M41: 16,489,575 km (0.119 R)
• M42: 16,675,675 km (0.101 R)
• M43: 16,924,905 km (0.117 R)
• M44: 16,987,437 km (0.072 R)
• M45: 17,553,365 km (0.117 R)
• M46: 18,253,633 km (0.106 R)
• M47: 18,897,951 km (0.119 R)
• M48: 19,092,727 km (0.111 R)
• M49: 21,076,694 km (0.048 R)
• M50: 22,366,677 km (0.051 R)
• M51: 22,779,268 km (0.108 R)
• M52: 22,917,496 km (0.119 R)
• M53: 24,384,303 km (0.089 R)
• M54: 24,454,914 km (0.064 R)
• M55: 25,665,609 km (0.076 R)
• M56: 27,628,333 km (0.093 R)
• M57: 27,775,537 km (0.074 R)
• M58: 28,664,897 km (0.088 R)
• M59: 30,167,607 km (0.116 R)
• M60: 31,081,351 km (0.102 R)
• M61: 31,927,028 km (0.095 R)
• M62: 33,170,635 km (0.091 R)
• M63: 35,464,569 km (0.11 R)
• M64: 35,624,639 km (0.038 R)
• M65: 36,671,076 km (0.113 R)
• M66: 37,238,650 km (0.107 R)
• M67: 38,382,475 km (0.067 R)
• M68: 38,958,876 km (0.092 R)
• M69: 40,370,182 km (0.108 R)
• M70: 40,537,433 km (0.113 R)
• M71: 40,788,458 km (0.071 R)
• M72: 40,872,382 km (0.096 R)
• M73: 41,967,439 km (0.118 R)
• M74: 42,051,961 km (0.091 R)
• M75: 44,186,274 km (0.081 R)
• M76: 45,049,753 km (0.047 R)
• M77: 45,744,635 km (0.116 R)
• M78: 46,180,713 km (0.092 R)
• M79: 48,115,612 km (0.07 R)
• M80: 51,157,685 km (0.106 R)
• M81: 51,791,680 km (0.085 R)
• M82: 53,709,376 km (0.115 R)
• M83: 54,077,237 km (0.111 R)
• M84: 54,169,239 km (0.086 R)
• M85: 56,022,308 km (0.119 R)
• M86: 56,488,754 km (0.111 R)
• M87: 57,050,195 km (0.095 R)
• M88: 57,707,678 km (0.079 R)
• M89: 58,084,365 km (0.069 R)
• M90: 58,273,158 km (0.107 R)
• M91: 58,840,433 km (0.107 R)
• M92: 58,935,128 km (0.096 R)
• M93: 59,599,642 km (0.07 R)
• M94: 61,800,676 km (0.083 R)
• M95: 62,572,451 km (0.117 R)
• M96: 63,056,400 km (0.112 R)
• M97: 65,494,696 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621

Radius: 6.6

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8 AU - 10.06 AU

Year: 17521 Days

Day: 16 Hours

Environment

Temp: -223 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,421,496 km

• M1: 159,771 km (0.103 R)
• M2: 287,078 km (0.118 R)
• M3: 703,559 km (0.036 R)
• M4: 1,096,552 km (0.058 R)
• M5: 2,147,926 km (0.058 R)
• M6: 2,275,683 km (0.051 R)
• M7: 2,538,825 km (0.027 R)
• M8: 3,129,737 km (0.077 R)
• M9: 3,238,495 km (0.104 R)
• M10: 3,311,498 km (0.091 R)
• M11: 3,459,451 km (0.089 R)
• M12: 3,534,250 km (0.034 R)
• M13: 3,647,346 km (0.115 R)
• M14: 4,636,487 km (0.115 R)
• M15: 5,267,491 km (0.068 R)
• M16: 5,836,112 km (0.118 R)
• M17: 6,470,108 km (0.034 R)
• M18: 7,461,493 km (0.057 R)
• M19: 7,607,052 km (0.11 R)
• M20: 8,049,113 km (0.064 R)
• M21: 8,906,758 km (0.082 R)
• M22: 9,061,143 km (0.089 R)
• M23: 9,112,754 km (0.059 R)
• M24: 9,952,447 km (0.096 R)
• M25: 12,043,975 km (0.072 R)
• M26: 12,328,959 km (0.047 R)
• M27: 12,673,932 km (0.083 R)
• M28: 12,905,659 km (0.082 R)
• M29: 13,080,389 km (0.111 R)
• M30: 13,906,169 km (0.074 R)
• M31: 15,176,255 km (0.117 R)
• M32: 15,484,128 km (0.025 R)
• M33: 15,669,779 km (0.078 R)
• M34: 15,731,862 km (0.089 R)
• M35: 16,545,973 km (0.094 R)
• M36: 17,631,306 km (0.105 R)
• M37: 19,735,998 km (0.082 R)
• M38: 22,266,446 km (0.078 R)
• M39: 22,686,367 km (0.086 R)
• M40: 23,462,930 km (0.104 R)
• M41: 23,676,257 km (0.086 R)
• M42: 24,897,125 km (0.073 R)
• M43: 25,844,379 km (0.027 R)
• M44: 25,991,284 km (0.044 R)
• M45: 26,285,692 km (0.061 R)
• M46: 26,803,600 km (0.091 R)
• M47: 27,101,001 km (0.051 R)
• M48: 27,324,799 km (0.097 R)
• M49: 27,999,934 km (0.114 R)
• M50: 28,528,763 km (0.073 R)
• M51: 28,604,609 km (0.111 R)
• M52: 29,519,699 km (0.106 R)
• M53: 29,596,443 km (0.086 R)
• M54: 29,673,186 km (0.105 R)
• M55: 29,826,973 km (0.042 R)
• M56: 30,599,496 km (0.053 R)
• M57: 30,677,138 km (0.12 R)
• M58: 30,832,570 km (0.118 R)
• M59: 32,480,390 km (0.11 R)
• M60: 32,559,528 km (0.072 R)
• M61: 33,195,319 km (0.102 R)
• M62: 33,995,817 km (0.037 R)
• M63: 35,615,663 km (0.087 R)
• M64: 36,270,602 km (0.108 R)
• M65: 36,847,003 km (0.094 R)
• M66: 37,012,308 km (0.077 R)
• M67: 37,260,641 km (0.09 R)
• M68: 37,758,951 km (0.076 R)
• M69: 38,762,005 km (0.094 R)
• M70: 39,014,227 km (0.053 R)
• M71: 39,266,898 km (0.068 R)
• M72: 39,435,794 km (0.101 R)
• M73: 40,623,900 km (0.071 R)
• M74: 43,122,334 km (0.105 R)
• M75: 44,698,049 km (0.09 R)
• M76: 48,990,759 km (0.118 R)
• M77: 51,647,318 km (0.094 R)
• M78: 52,481,327 km (0.057 R)
• M79: 54,632,544 km (0.111 R)
• M80: 55,198,622 km (0.075 R)
• M81: 55,482,260 km (0.106 R)
• M82: 56,051,031 km (0.096 R)
• M83: 56,908,077 km (0.114 R)
• M84: 59,117,488 km (0.112 R)
• M85: 59,504,647 km (0.096 R)
• M86: 59,601,587 km (0.065 R)
• M87: 59,698,526 km (0.096 R)
• M88: 60,476,136 km (0.053 R)
• M89: 60,963,825 km (0.093 R)
• M90: 61,550,698 km (0.102 R)
• M91: 62,927,596 km (0.047 R)
• M92: 64,115,852 km (0.113 R)
• M93: 64,912,162 km (0.076 R)
• M94: 65,511,451 km (0.116 R)
• M95: 67,118,730 km (0.05 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 11,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit