🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.1

Radius: 12.8

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.27 AU - 1.59 AU

Year: 1087 Days

Day: 7.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,469,688 km

• M1: 161,715 km (0.082 R)
• M2: 246,836 km (0.103 R)
• M3: 343,926 km (0.071 R)
• M4: 467,045 km (0.057 R)
• M5: 620,382 km (0.086 R)
• M6: 811,269 km (0.114 R)
• M7: 1,091,167 km (0.105 R)
• M8: 1,224,907 km (0.119 R)
• M9: 1,379,741 km (0.075 R)
• M10: 1,486,704 km (0.089 R)
• M11: 1,588,729 km (0.118 R)
• M12: 1,766,900 km (0.113 R)
• M13: 1,909,318 km (0.094 R)
• M14: 2,055,774 km (0.047 R)
• M15: 2,161,390 km (0.11 R)
• M16: 2,268,951 km (0.12 R)
• M17: 2,517,732 km (0.112 R)
• M18: 2,698,297 km (0.042 R)
• M19: 2,824,408 km (0.062 R)
• M20: 2,982,234 km (0.091 R)
• M21: 3,235,054 km (0.101 R)
• M22: 3,463,340 km (0.1 R)
• M23: 3,643,456 km (0.119 R)
• M24: 3,848,405 km (0.12 R)
• M25: 3,990,972 km (0.113 R)
• M26: 4,180,064 km (0.066 R)
• M27: 4,269,972 km (0.104 R)
• M28: 4,372,147 km (0.116 R)
• M29: 4,452,033 km (0.04 R)
• M30: 5,061,494 km (0.116 R)
• M31: 5,193,739 km (0.089 R)
• M32: 5,437,284 km (0.089 R)
• M33: 5,523,453 km (0.118 R)
• M34: 5,672,302 km (0.104 R)
• M35: 5,910,612 km (0.038 R)
• M36: 6,540,569 km (0.117 R)
• M37: 6,671,766 km (0.117 R)
• M38: 6,963,482 km (0.053 R)
• M39: 7,070,594 km (0.093 R)
• M40: 7,381,757 km (0.092 R)
• M41: 7,477,350 km (0.12 R)
• M42: 7,905,799 km (0.11 R)
• M43: 8,172,382 km (0.082 R)
• M44: 8,271,266 km (0.045 R)
• M45: 8,498,954 km (0.028 R)
• M46: 8,786,481 km (0.083 R)
• M47: 9,386,070 km (0.054 R)
• M48: 9,549,281 km (0.102 R)
• M49: 9,638,591 km (0.116 R)
• M50: 9,788,189 km (0.086 R)
• M51: 9,983,863 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 8.1

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.57 AU - 2.63 AU

Year: 2666 Days

Day: 6.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,469,688 km

• M1: 106,214 km (0.061 R)
• M2: 170,542 km (0.07 R)
• M3: 229,034 km (0.1 R)
• M4: 305,030 km (0.044 R)
• M5: 369,208 km (0.067 R)
• M6: 594,053 km (0.112 R)
• M7: 668,852 km (0.12 R)
• M8: 913,594 km (0.1 R)
• M9: 990,338 km (0.11 R)
• M10: 1,209,648 km (0.091 R)
• M11: 1,444,667 km (0.04 R)
• M12: 1,707,809 km (0.073 R)
• M13: 1,762,263 km (0.05 R)
• M14: 1,929,214 km (0.119 R)
• M15: 2,384,590 km (0.117 R)
• M16: 2,569,792 km (0.102 R)
• M17: 2,632,474 km (0.12 R)
• M18: 2,937,803 km (0.057 R)
• M19: 3,153,074 km (0.112 R)
• M20: 3,339,473 km (0.098 R)
• M21: 3,847,956 km (0.114 R)
• M22: 3,920,063 km (0.075 R)
• M23: 3,974,367 km (0.091 R)
• M24: 4,028,970 km (0.104 R)
• M25: 4,399,524 km (0.116 R)
• M26: 4,588,765 km (0.088 R)
• M27: 4,780,849 km (0.113 R)
• M28: 5,093,658 km (0.104 R)
• M29: 5,352,761 km (0.104 R)
• M30: 5,494,131 km (0.073 R)
• M31: 5,657,043 km (0.096 R)
• M32: 5,759,817 km (0.068 R)
• M33: 5,863,189 km (0.111 R)
• M34: 5,946,216 km (0.076 R)
• M35: 6,951,963 km (0.117 R)
• M36: 7,017,935 km (0.066 R)
• M37: 7,598,525 km (0.108 R)
• M38: 8,009,470 km (0.062 R)
• M39: 8,171,335 km (0.091 R)
• M40: 8,241,048 km (0.102 R)
• M41: 8,310,910 km (0.119 R)
• M42: 8,498,206 km (0.091 R)
• M43: 8,805,480 km (0.037 R)
• M44: 9,092,409 km (0.088 R)
• M45: 9,358,244 km (0.104 R)
• M46: 9,528,636 km (0.098 R)
• M47: 9,823,344 km (0.111 R)
• M48: 9,922,228 km (0.119 R)
• M49: 10,170,860 km (0.118 R)
• M50: 10,421,436 km (0.105 R)
• M51: 10,801,415 km (0.093 R)
• M52: 11,392,626 km (0.103 R)
• M53: 11,757,794 km (0.065 R)
• M54: 11,862,812 km (0.079 R)
• M55: 12,126,703 km (0.118 R)
• M56: 12,526,129 km (0.097 R)
• M57: 13,011,275 km (0.084 R)
• M58: 13,338,146 km (0.084 R)
• M59: 13,475,178 km (0.107 R)
• M60: 13,888,966 km (0.11 R)
• M61: 15,126,589 km (0.081 R)
• M62: 15,212,308 km (0.115 R)
• M63: 15,671,873 km (0.105 R)
• M64: 16,752,269 km (0.06 R)
• M65: 16,900,071 km (0.078 R)
• M66: 17,078,093 km (0.032 R)
• M67: 17,346,172 km (0.043 R)
• M68: 17,916,888 km (0.118 R)
• M69: 18,371,815 km (0.12 R)
• M70: 18,738,330 km (0.074 R)
• M71: 19,230,956 km (0.108 R)
• M72: 19,478,840 km (0.054 R)
• M73: 20,040,580 km (0.107 R)
• M74: 20,323,469 km (0.103 R)
• M75: 20,449,580 km (0.073 R)
• M76: 20,765,980 km (0.064 R)
• M77: 21,052,160 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.7

Radius: 14.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.71 AU - 5.05 AU

Year: 5828 Days

Day: 14.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 51,469,688 km

• M1: 180,864 km (0.105 R)
• M2: 279,898 km (0.053 R)
• M3: 442,959 km (0.099 R)
• M4: 584,778 km (0.081 R)
• M5: 689,945 km (0.07 R)
• M6: 845,078 km (0.031 R)
• M7: 967,898 km (0.085 R)
• M8: 1,145,321 km (0.088 R)
• M9: 1,470,098 km (0.085 R)
• M10: 1,588,879 km (0.093 R)
• M11: 1,733,540 km (0.089 R)
• M12: 2,072,678 km (0.071 R)
• M13: 2,170,216 km (0.101 R)
• M14: 2,395,361 km (0.112 R)
• M15: 2,523,866 km (0.054 R)
• M16: 2,992,257 km (0.12 R)
• M17: 3,215,606 km (0.119 R)
• M18: 3,343,812 km (0.076 R)
• M19: 3,949,384 km (0.085 R)
• M20: 4,414,334 km (0.112 R)
• M21: 4,541,343 km (0.037 R)
• M22: 4,880,631 km (0.064 R)
• M23: 5,228,446 km (0.118 R)
• M24: 5,584,189 km (0.104 R)
• M25: 6,000,670 km (0.074 R)
• M26: 6,284,008 km (0.067 R)
• M27: 6,427,323 km (0.109 R)
• M28: 6,956,151 km (0.117 R)
• M29: 7,575,038 km (0.06 R)
• M30: 7,900,862 km (0.116 R)
• M31: 8,368,654 km (0.092 R)
• M32: 8,946,102 km (0.116 R)
• M33: 9,351,812 km (0.088 R)
• M34: 9,454,137 km (0.064 R)
• M35: 9,556,910 km (0.038 R)
• M36: 9,763,655 km (0.079 R)
• M37: 9,971,895 km (0.103 R)
• M38: 10,118,501 km (0.103 R)
• M39: 10,583,900 km (0.103 R)
• M40: 11,448,276 km (0.113 R)
• M41: 12,832,505 km (0.086 R)
• M42: 13,015,015 km (0.088 R)
• M43: 13,498,216 km (0.093 R)
• M44: 13,823,591 km (0.099 R)
• M45: 14,151,510 km (0.085 R)
• M46: 14,505,758 km (0.035 R)
• M47: 14,743,618 km (0.107 R)
• M48: 14,910,869 km (0.119 R)
• M49: 15,078,717 km (0.112 R)
• M50: 15,489,214 km (0.096 R)
• M51: 15,610,538 km (0.088 R)
• M52: 15,781,079 km (0.106 R)
• M53: 16,173,175 km (0.105 R)
• M54: 16,692,579 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.9

Radius: 3.3

Gravity: 29.56 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.3 AU - 9.04 AU

Year: 16232 Days

Day: 15.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,469,688 km

• M1: 135,536 km (0.086 R)
• M2: 269,276 km (0.052 R)
• M3: 483,650 km (0.08 R)
• M4: 565,031 km (0.115 R)
• M5: 932,892 km (0.119 R)
• M6: 1,055,413 km (0.066 R)
• M7: 1,383,631 km (0.075 R)
• M8: 2,020,618 km (0.097 R)
• M9: 2,910,127 km (0.105 R)
• M10: 3,118,816 km (0.061 R)
• M11: 3,838,382 km (0.11 R)
• M12: 4,034,206 km (0.058 R)
• M13: 4,199,811 km (0.105 R)
• M14: 4,640,975 km (0.098 R)
• M15: 4,675,532 km (0.08 R)
• M16: 6,201,580 km (0.057 R)
• M17: 7,296,337 km (0.057 R)
• M18: 7,538,685 km (0.083 R)
• M19: 8,072,600 km (0.063 R)
• M20: 8,323,177 km (0.048 R)
• M21: 8,661,268 km (0.094 R)
• M22: 9,003,697 km (0.056 R)
• M23: 9,350,615 km (0.104 R)
• M24: 9,394,297 km (0.1 R)
• M25: 10,327,040 km (0.095 R)
• M26: 11,011,002 km (0.105 R)
• M27: 12,326,565 km (0.087 R)
• M28: 12,759,950 km (0.071 R)
• M29: 13,493,130 km (0.097 R)
• M30: 13,641,381 km (0.107 R)
• M31: 13,740,564 km (0.105 R)
• M32: 13,989,495 km (0.038 R)
• M33: 14,039,461 km (0.062 R)
• M34: 14,643,687 km (0.106 R)
• M35: 14,694,400 km (0.108 R)
• M36: 18,169,260 km (0.119 R)
• M37: 18,497,178 km (0.117 R)
• M38: 18,606,983 km (0.088 R)
• M39: 18,937,594 km (0.107 R)
• M40: 19,436,952 km (0.084 R)
• M41: 19,716,251 km (0.085 R)
• M42: 20,732,918 km (0.057 R)
• M43: 21,824,385 km (0.095 R)
• M44: 21,998,367 km (0.119 R)
• M45: 22,172,948 km (0.088 R)
• M46: 22,464,663 km (0.108 R)
• M47: 23,170,317 km (0.102 R)
• M48: 24,482,739 km (0.116 R)
• M49: 24,603,165 km (0.116 R)
• M50: 24,844,766 km (0.111 R)
• M51: 26,064,587 km (0.088 R)
• M52: 26,310,825 km (0.114 R)
• M53: 26,619,744 km (0.097 R)
• M54: 27,867,391 km (0.098 R)
• M55: 29,710,137 km (0.118 R)
• M56: 30,031,922 km (0.084 R)
• M57: 30,484,157 km (0.06 R)
• M58: 31,657,453 km (0.032 R)
• M59: 32,051,793 km (0.055 R)
• M60: 32,911,831 km (0.063 R)
• M61: 33,378,127 km (0.069 R)
• M62: 34,317,153 km (0.092 R)
• M63: 36,564,712 km (0.058 R)
• M64: 37,324,370 km (0.104 R)
• M65: 37,810,563 km (0.054 R)
• M66: 39,281,558 km (0.098 R)
• M67: 39,422,629 km (0.085 R)
• M68: 39,634,609 km (0.075 R)
• M69: 39,705,220 km (0.09 R)
• M70: 40,059,467 km (0.092 R)
• M71: 41,343,466 km (0.059 R)
• M72: 42,351,456 km (0.045 R)
• M73: 42,930,999 km (0.113 R)
• M74: 43,221,817 km (0.082 R)
• M75: 43,951,555 km (0.074 R)
• M76: 44,464,826 km (0.111 R)
• M77: 44,538,428 km (0.115 R)
• M78: 44,685,482 km (0.082 R)
• M79: 45,868,054 km (0.08 R)
• M80: 46,016,604 km (0.095 R)
• M81: 46,388,654 km (0.104 R)
• M82: 48,113,069 km (0.044 R)
• M83: 48,490,654 km (0.07 R)
• M84: 48,566,350 km (0.07 R)
• M85: 49,020,978 km (0.118 R)
• M86: 49,324,812 km (0.106 R)
• M87: 49,629,393 km (0.078 R)
• M88: 49,705,688 km (0.092 R)
• M89: 50,316,945 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit