🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.4

Radius: 8

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.46 AU - 0.66 AU

Year: 289 Days

Day: 8.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,488,207 km

• M1: 100,829 km (0.076 R)
• M2: 187,147 km (0.055 R)
• M3: 286,181 km (0.118 R)
• M4: 354,547 km (0.097 R)
• M5: 419,622 km (0.118 R)
• M6: 511,026 km (0.092 R)
• M7: 580,739 km (0.076 R)
• M8: 746,643 km (0.035 R)
• M9: 804,388 km (0.039 R)
• M10: 907,610 km (0.107 R)
• M11: 980,165 km (0.079 R)
• M12: 1,044,044 km (0.108 R)
• M13: 1,172,249 km (0.114 R)
• M14: 1,240,316 km (0.099 R)
• M15: 1,309,879 km (0.1 R)
• M16: 1,368,671 km (0.08 R)
• M17: 1,428,510 km (0.1 R)
• M18: 1,542,653 km (0.111 R)
• M19: 1,609,224 km (0.112 R)
• M20: 1,685,370 km (0.066 R)
• M21: 1,736,831 km (0.063 R)
• M22: 1,810,583 km (0.092 R)
• M23: 1,872,217 km (0.112 R)
• M24: 2,024,807 km (0.114 R)
• M25: 2,111,724 km (0.076 R)
• M26: 2,265,959 km (0.101 R)
• M27: 2,366,040 km (0.057 R)
• M28: 2,516,535 km (0.036 R)
• M29: 2,620,356 km (0.08 R)
• M30: 2,781,174 km (0.075 R)
• M31: 2,960,991 km (0.116 R)
• M32: 3,013,051 km (0.105 R)
• M33: 3,133,926 km (0.118 R)
• M34: 3,213,661 km (0.054 R)
• M35: 3,288,610 km (0.093 R)
• M36: 3,369,692 km (0.073 R)
• M37: 3,594,687 km (0.097 R)
• M38: 3,768,071 km (0.066 R)
• M39: 3,835,989 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.4

Radius: 13.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.27 AU - 1.59 AU

Year: 1180 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 77,488,207 km

• M1: 175,030 km (0.074 R)
• M2: 270,922 km (0.092 R)
• M3: 356,043 km (0.113 R)
• M4: 586,124 km (0.086 R)
• M5: 688,898 km (0.093 R)
• M6: 786,436 km (0.096 R)
• M7: 915,838 km (0.047 R)
• M8: 1,067,231 km (0.102 R)
• M9: 1,212,640 km (0.08 R)
• M10: 1,311,076 km (0.09 R)
• M11: 1,581,848 km (0.079 R)
• M12: 1,673,551 km (0.113 R)
• M13: 1,968,558 km (0.106 R)
• M14: 2,187,121 km (0.114 R)
• M15: 2,442,784 km (0.117 R)
• M16: 2,618,711 km (0.074 R)
• M17: 2,748,562 km (0.057 R)
• M18: 2,839,667 km (0.092 R)
• M19: 3,246,573 km (0.101 R)
• M20: 3,517,345 km (0.105 R)
• M21: 3,897,623 km (0.093 R)
• M22: 4,035,103 km (0.101 R)
• M23: 4,139,223 km (0.092 R)
• M24: 4,362,124 km (0.097 R)
• M25: 4,601,032 km (0.114 R)
• M26: 4,819,744 km (0.109 R)
• M27: 4,905,763 km (0.052 R)
• M28: 5,192,093 km (0.115 R)
• M29: 5,407,365 km (0.107 R)
• M30: 5,561,002 km (0.072 R)
• M31: 5,925,422 km (0.118 R)
• M32: 6,230,602 km (0.04 R)
• M33: 6,378,404 km (0.09 R)
• M34: 6,486,564 km (0.047 R)
• M35: 6,595,471 km (0.11 R)
• M36: 6,746,116 km (0.116 R)
• M37: 6,870,282 km (0.074 R)
• M38: 7,191,020 km (0.109 R)
• M39: 7,331,941 km (0.032 R)
• M40: 7,431,274 km (0.068 R)
• M41: 7,545,268 km (0.108 R)
• M42: 7,992,565 km (0.112 R)
• M43: 8,080,080 km (0.076 R)
• M44: 8,167,894 km (0.079 R)
• M45: 8,285,628 km (0.118 R)
• M46: 8,403,960 km (0.109 R)
• M47: 8,552,510 km (0.09 R)
• M48: 8,777,206 km (0.031 R)
• M49: 9,339,694 km (0.11 R)
• M50: 9,462,813 km (0.114 R)
• M51: 9,586,531 km (0.105 R)
• M52: 9,976,532 km (0.083 R)
• M53: 10,276,476 km (0.088 R)
• M54: 10,419,641 km (0.101 R)
• M55: 10,531,540 km (0.103 R)
• M56: 10,643,739 km (0.063 R)
• M57: 10,901,646 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.8

Radius: 12.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.39 AU - 2.87 AU

Year: 2944 Days

Day: 5.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,488,207 km

• M1: 178,171 km (0.112 R)
• M2: 258,505 km (0.056 R)
• M3: 474,824 km (0.108 R)
• M4: 593,455 km (0.076 R)
• M5: 819,796 km (0.068 R)
• M6: 901,926 km (0.037 R)
• M7: 1,095,356 km (0.108 R)
• M8: 1,239,418 km (0.112 R)
• M9: 1,467,705 km (0.106 R)
• M10: 1,604,587 km (0.096 R)
• M11: 1,733,989 km (0.083 R)
• M12: 1,879,248 km (0.106 R)
• M13: 1,965,866 km (0.049 R)
• M14: 2,066,695 km (0.036 R)
• M15: 2,473,900 km (0.039 R)
• M16: 2,835,029 km (0.117 R)
• M17: 3,257,942 km (0.038 R)
• M18: 3,607,553 km (0.11 R)
• M19: 3,953,573 km (0.068 R)
• M20: 4,065,921 km (0.119 R)
• M21: 4,343,275 km (0.047 R)
• M22: 4,627,062 km (0.032 R)
• M23: 5,020,505 km (0.092 R)
• M24: 5,159,930 km (0.119 R)
• M25: 5,336,006 km (0.096 R)
• M26: 5,858,103 km (0.085 R)
• M27: 6,079,059 km (0.11 R)
• M28: 6,209,209 km (0.076 R)
• M29: 6,472,202 km (0.085 R)
• M30: 6,777,382 km (0.116 R)
• M31: 7,581,022 km (0.106 R)
• M32: 7,701,149 km (0.045 R)
• M33: 8,045,074 km (0.117 R)
• M34: 8,789,922 km (0.063 R)
• M35: 8,958,519 km (0.096 R)
• M36: 9,256,069 km (0.069 R)
• M37: 9,341,639 km (0.071 R)
• M38: 9,817,211 km (0.085 R)
• M39: 9,926,567 km (0.103 R)
• M40: 10,212,299 km (0.081 R)
• M41: 10,434,152 km (0.108 R)
• M42: 10,702,381 km (0.118 R)
• M43: 11,086,249 km (0.103 R)
• M44: 11,177,205 km (0.078 R)
• M45: 11,659,060 km (0.086 R)
• M46: 11,867,599 km (0.098 R)
• M47: 12,077,485 km (0.096 R)
• M48: 12,382,814 km (0.067 R)
• M49: 12,738,259 km (0.098 R)
• M50: 12,929,146 km (0.106 R)
• M51: 13,702,417 km (0.117 R)
• M52: 13,824,638 km (0.095 R)
• M53: 14,218,081 km (0.065 R)
• M54: 14,615,263 km (0.118 R)
• M55: 14,765,160 km (0.094 R)
• M56: 14,890,374 km (0.106 R)
• M57: 15,066,450 km (0.115 R)
• M58: 15,167,279 km (0.037 R)
• M59: 16,033,900 km (0.11 R)
• M60: 16,188,584 km (0.066 R)
• M61: 16,811,958 km (0.09 R)
• M62: 16,916,677 km (0.112 R)
• M63: 17,152,892 km (0.059 R)
• M64: 17,602,284 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.1

Radius: 7.2

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.5 AU - 10.06 AU

Year: 16446 Days

Day: 17.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,488,207 km

• M1: 93,798 km (0.098 R)
• M2: 160,070 km (0.108 R)
• M3: 324,478 km (0.109 R)
• M4: 387,758 km (0.079 R)
• M5: 574,306 km (0.077 R)
• M6: 703,260 km (0.069 R)
• M7: 1,186,311 km (0.088 R)
• M8: 1,731,595 km (0.084 R)
• M9: 1,993,691 km (0.118 R)
• M10: 2,042,759 km (0.097 R)
• M11: 2,116,959 km (0.111 R)
• M12: 2,528,653 km (0.084 R)
• M13: 3,220,693 km (0.099 R)
• M14: 3,278,437 km (0.068 R)
• M15: 3,542,926 km (0.053 R)
• M16: 4,377,084 km (0.115 R)
• M17: 4,538,051 km (0.109 R)
• M18: 5,965,664 km (0.103 R)
• M19: 6,252,293 km (0.057 R)
• M20: 6,397,254 km (0.09 R)
• M21: 7,481,539 km (0.077 R)
• M22: 7,558,432 km (0.113 R)
• M23: 8,103,866 km (0.12 R)
• M24: 10,110,722 km (0.073 R)
• M25: 10,409,469 km (0.106 R)
• M26: 11,367,045 km (0.114 R)
• M27: 11,811,649 km (0.055 R)
• M28: 12,398,073 km (0.099 R)
• M29: 12,855,543 km (0.098 R)
• M30: 12,947,696 km (0.079 R)
• M31: 13,225,649 km (0.113 R)
• M32: 13,272,024 km (0.063 R)
• M33: 13,365,223 km (0.116 R)
• M34: 14,500,073 km (0.072 R)
• M35: 14,548,094 km (0.093 R)
• M36: 15,567,304 km (0.042 R)
• M37: 16,110,344 km (0.069 R)
• M38: 16,309,309 km (0.087 R)
• M39: 16,911,291 km (0.093 R)
• M40: 18,033,575 km (0.102 R)
• M41: 18,136,797 km (0.091 R)
• M42: 18,240,319 km (0.064 R)
• M43: 18,395,751 km (0.113 R)
• M44: 18,551,782 km (0.108 R)
• M45: 19,285,260 km (0.07 R)
• M46: 19,655,664 km (0.083 R)
• M47: 20,188,681 km (0.116 R)
• M48: 20,726,635 km (0.119 R)
• M49: 20,943,104 km (0.114 R)
• M50: 21,487,490 km (0.073 R)
• M51: 22,202,269 km (0.057 R)
• M52: 22,534,825 km (0.025 R)
• M53: 22,980,776 km (0.116 R)
• M54: 23,260,973 km (0.101 R)
• M55: 23,317,072 km (0.111 R)
• M56: 23,937,903 km (0.047 R)
• M57: 24,108,295 km (0.062 R)
• M58: 24,621,566 km (0.054 R)
• M59: 25,600,833 km (0.086 R)
• M60: 25,891,203 km (0.058 R)
• M61: 27,478,436 km (0.069 R)
• M62: 28,855,185 km (0.101 R)
• M63: 30,561,349 km (0.077 R)
• M64: 31,488,856 km (0.071 R)
• M65: 31,737,637 km (0.076 R)
• M66: 31,800,019 km (0.045 R)
• M67: 32,049,698 km (0.062 R)
• M68: 32,112,230 km (0.036 R)
• M69: 33,943,009 km (0.078 R)
• M70: 34,262,101 km (0.045 R)
• M71: 34,582,091 km (0.052 R)
• M72: 35,418,941 km (0.11 R)
• M73: 37,770,919 km (0.099 R)
• M74: 37,836,892 km (0.029 R)
• M75: 37,903,014 km (0.06 R)
• M76: 38,433,189 km (0.07 R)
• M77: 39,769,098 km (0.036 R)
• M78: 39,970,756 km (0.055 R)
• M79: 40,645,592 km (0.1 R)
• M80: 41,733,019 km (0.078 R)
• M81: 41,937,968 km (0.087 R)
• M82: 42,006,484 km (0.113 R)
• M83: 44,353,973 km (0.049 R)
• M84: 44,423,686 km (0.04 R)
• M85: 44,563,111 km (0.077 R)
• M86: 44,842,560 km (0.037 R)
• M87: 44,912,572 km (0.117 R)
• M88: 45,262,781 km (0.066 R)
• M89: 45,614,036 km (0.087 R)
• M90: 46,531,221 km (0.113 R)
• M91: 46,602,130 km (0.052 R)
• M92: 47,241,063 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.7

Radius: 3.4

Gravity: 74.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.87 AU - 10.95 AU

Year: 18358 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 93.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,488,207 km

• M1: 170,542 km (0.106 R)
• M2: 213,925 km (0.062 R)
• M3: 348,413 km (0.105 R)
• M4: 444,754 km (0.089 R)
• M5: 549,323 km (0.087 R)
• M6: 1,096,253 km (0.086 R)
• M7: 1,415,645 km (0.11 R)
• M8: 1,633,010 km (0.071 R)
• M9: 2,345,844 km (0.08 R)
• M10: 3,261,682 km (0.108 R)
• M11: 3,342,465 km (0.059 R)
• M12: 3,841,225 km (0.057 R)
• M13: 4,906,212 km (0.085 R)
• M14: 5,092,012 km (0.097 R)
• M15: 5,232,934 km (0.047 R)
• M16: 5,615,006 km (0.115 R)
• M17: 6,814,033 km (0.093 R)
• M18: 9,091,212 km (0.085 R)
• M19: 9,376,645 km (0.111 R)
• M20: 10,368,928 km (0.043 R)
• M21: 11,149,978 km (0.099 R)
• M22: 12,325,219 km (0.113 R)
• M23: 12,767,879 km (0.097 R)
• M24: 14,790,592 km (0.026 R)
• M25: 17,969,397 km (0.119 R)
• M26: 19,855,527 km (0.118 R)
• M27: 20,151,282 km (0.106 R)
• M28: 22,491,890 km (0.098 R)
• M29: 22,645,826 km (0.097 R)
• M30: 22,954,746 km (0.081 R)
• M31: 23,187,371 km (0.069 R)
• M32: 23,576,924 km (0.101 R)
• M33: 24,283,325 km (0.064 R)
• M34: 24,362,163 km (0.113 R)
• M35: 26,606,280 km (0.049 R)
• M36: 27,587,942 km (0.108 R)
• M37: 27,670,370 km (0.105 R)
• M38: 27,752,799 km (0.074 R)
• M39: 27,917,955 km (0.111 R)
• M40: 28,748,372 km (0.06 R)
• M41: 28,998,949 km (0.055 R)
• M42: 29,166,498 km (0.09 R)
• M43: 30,518,414 km (0.107 R)
• M44: 30,688,806 km (0.071 R)
• M45: 31,030,638 km (0.093 R)
• M46: 31,373,665 km (0.096 R)
• M47: 32,410,379 km (0.113 R)
• M48: 33,809,867 km (0.084 R)
• M49: 35,318,412 km (0.109 R)
• M50: 35,407,871 km (0.092 R)
• M51: 35,586,940 km (0.063 R)
• M52: 35,766,308 km (0.089 R)
• M53: 36,758,142 km (0.116 R)
• M54: 36,939,454 km (0.063 R)
• M55: 37,121,066 km (0.116 R)
• M56: 37,667,697 km (0.085 R)
• M57: 37,942,059 km (0.064 R)
• M58: 38,676,734 km (0.107 R)
• M59: 39,416,047 km (0.098 R)
• M60: 39,601,698 km (0.077 R)
• M61: 40,440,344 km (0.042 R)
• M62: 40,533,992 km (0.081 R)
• M63: 40,908,884 km (0.05 R)
• M64: 42,230,133 km (0.095 R)
• M65: 42,324,978 km (0.065 R)
• M66: 42,419,972 km (0.064 R)
• M67: 42,515,116 km (0.106 R)
• M68: 42,705,405 km (0.095 R)
• M69: 43,661,186 km (0.11 R)
• M70: 46,081,530 km (0.113 R)
• M71: 47,160,130 km (0.113 R)
• M72: 48,048,742 km (0.032 R)
• M73: 48,943,038 km (0.11 R)
• M74: 49,242,234 km (0.107 R)
• M75: 49,842,719 km (0.094 R)
• M76: 49,942,950 km (0.082 R)
• M77: 52,166,573 km (0.109 R)
• M78: 53,701,148 km (0.113 R)
• M79: 53,906,845 km (0.064 R)
• M80: 54,628,954 km (0.063 R)
• M81: 54,835,847 km (0.052 R)
• M82: 57,338,769 km (0.109 R)
• M83: 58,075,838 km (0.118 R)
• M84: 58,604,218 km (0.085 R)
• M85: 59,028,178 km (0.103 R)
• M86: 59,346,672 km (0.083 R)
• M87: 61,700,146 km (0.092 R)
• M88: 62,131,287 km (0.086 R)
• M89: 63,866,024 km (0.101 R)
• M90: 66,608,153 km (0.074 R)
• M91: 67,604,624 km (0.108 R)
• M92: 67,937,928 km (0.059 R)
• M93: 69,724,576 km (0.067 R)
• M94: 70,173,668 km (0.075 R)
• M95: 70,398,514 km (0.079 R)
• M96: 74,029,404 km (0.06 R)
• M97: 76,560,749 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit