🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 13.6

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.17 AU - 4.13 AU

Year: 3002 Days

Day: 7.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 91,908,522 km

• M1: 170,841 km (0.067 R)
• M2: 265,536 km (0.101 R)
• M3: 358,137 km (0.066 R)
• M4: 565,480 km (0.03 R)
• M5: 782,247 km (0.109 R)
• M6: 901,926 km (0.083 R)
• M7: 1,048,531 km (0.072 R)
• M8: 1,246,599 km (0.067 R)
• M9: 1,400,984 km (0.116 R)
• M10: 1,966,763 km (0.077 R)
• M11: 2,349,883 km (0.081 R)
• M12: 2,599,712 km (0.093 R)
• M13: 2,785,662 km (0.05 R)
• M14: 3,140,807 km (0.107 R)
• M15: 3,231,912 km (0.098 R)
• M16: 3,542,328 km (0.115 R)
• M17: 3,829,855 km (0.107 R)
• M18: 3,976,611 km (0.038 R)
• M19: 4,092,100 km (0.067 R)
• M20: 4,343,425 km (0.118 R)
• M21: 4,668,950 km (0.113 R)
• M22: 5,056,109 km (0.067 R)
• M23: 5,163,520 km (0.099 R)
• M24: 5,490,391 km (0.103 R)
• M25: 5,730,646 km (0.09 R)
• M26: 6,145,331 km (0.119 R)
• M27: 6,298,519 km (0.086 R)
• M28: 6,453,054 km (0.103 R)
• M29: 6,963,930 km (0.052 R)
• M30: 7,284,968 km (0.105 R)
• M31: 7,386,245 km (0.105 R)
• M32: 7,899,964 km (0.075 R)
• M33: 8,531,716 km (0.107 R)
• M34: 8,875,342 km (0.098 R)
• M35: 9,201,615 km (0.054 R)
• M36: 9,554,218 km (0.091 R)
• M37: 9,956,037 km (0.088 R)
• M38: 10,136,453 km (0.081 R)
• M39: 10,431,908 km (0.113 R)
• M40: 10,661,092 km (0.118 R)
• M41: 11,054,684 km (0.078 R)
• M42: 11,241,532 km (0.111 R)
• M43: 11,808,508 km (0.113 R)
• M44: 12,191,628 km (0.086 R)
• M45: 12,433,229 km (0.106 R)
• M46: 12,725,244 km (0.096 R)
• M47: 12,896,683 km (0.096 R)
• M48: 13,340,839 km (0.057 R)
• M49: 13,739,966 km (0.103 R)
• M50: 14,117,850 km (0.118 R)
• M51: 14,219,128 km (0.105 R)
• M52: 14,320,705 km (0.102 R)
• M53: 14,806,449 km (0.091 R)
• M54: 14,935,253 km (0.093 R)
• M55: 15,141,997 km (0.084 R)
• M56: 15,952,070 km (0.088 R)
• M57: 16,296,145 km (0.084 R)
• M58: 16,402,359 km (0.092 R)
• M59: 16,883,765 km (0.108 R)
• M60: 17,099,186 km (0.116 R)
• M61: 17,505,644 km (0.104 R)
• M62: 17,970,145 km (0.117 R)
• M63: 18,162,528 km (0.114 R)
• M64: 18,383,334 km (0.116 R)
• M65: 18,605,038 km (0.11 R)
• M66: 18,716,190 km (0.063 R)

Planet 2 - Ice Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503

Radius: 7.9

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.7 AU - 11.28 AU

Year: 14625 Days

Day: 23.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,908,522 km

• M1: 331,359 km (0.05 R)
• M2: 526,585 km (0.11 R)
• M3: 611,556 km (0.116 R)
• M4: 664,963 km (0.116 R)
• M5: 720,015 km (0.079 R)
• M6: 915,689 km (0.074 R)
• M7: 1,128,267 km (0.063 R)
• M8: 1,452,296 km (0.102 R)
• M9: 2,267,305 km (0.063 R)
• M10: 2,381,449 km (0.091 R)
• M11: 2,556,179 km (0.103 R)
• M12: 2,857,020 km (0.111 R)
• M13: 3,996,657 km (0.039 R)
• M14: 4,704,554 km (0.049 R)
• M15: 5,994,686 km (0.099 R)
• M16: 6,353,571 km (0.063 R)
• M17: 6,474,745 km (0.106 R)
• M18: 7,008,810 km (0.053 R)
• M19: 7,901,311 km (0.09 R)
• M20: 7,988,078 km (0.099 R)
• M21: 8,118,976 km (0.102 R)
• M22: 8,560,439 km (0.113 R)
• M23: 9,055,159 km (0.116 R)
• M24: 9,191,592 km (0.088 R)
• M25: 10,213,495 km (0.11 R)
• M26: 10,546,201 km (0.118 R)
• M27: 10,834,177 km (0.093 R)
• M28: 11,319,921 km (0.116 R)
• M29: 11,516,194 km (0.044 R)
• M30: 13,178,226 km (0.085 R)
• M31: 13,958,229 km (0.101 R)
• M32: 14,063,247 km (0.114 R)
• M33: 14,913,861 km (0.09 R)
• M34: 16,386,502 km (0.111 R)
• M35: 16,553,004 km (0.071 R)
• M36: 16,943,754 km (0.032 R)
• M37: 17,055,803 km (0.089 R)
• M38: 18,942,232 km (0.102 R)
• M39: 19,116,962 km (0.118 R)
• M40: 19,233,798 km (0.078 R)
• M41: 19,350,784 km (0.108 R)
• M42: 19,880,360 km (0.046 R)
• M43: 22,168,609 km (0.109 R)
• M44: 23,970,067 km (0.047 R)
• M45: 24,285,419 km (0.114 R)
• M46: 24,856,584 km (0.065 R)
• M47: 25,111,798 km (0.095 R)
• M48: 25,560,591 km (0.06 R)
• M49: 26,922,680 km (0.104 R)
• M50: 27,513,592 km (0.097 R)
• M51: 28,574,839 km (0.114 R)
• M52: 31,079,556 km (0.088 R)
• M53: 32,184,336 km (0.109 R)
• M54: 33,512,915 km (0.106 R)
• M55: 33,724,297 km (0.107 R)
• M56: 34,077,647 km (0.049 R)
• M57: 34,930,654 km (0.066 R)
• M58: 35,073,520 km (0.109 R)
• M59: 35,503,315 km (0.089 R)
• M60: 35,790,692 km (0.098 R)
• M61: 38,044,683 km (0.095 R)
• M62: 39,003,456 km (0.078 R)
• M63: 39,970,157 km (0.071 R)
• M64: 40,493,900 km (0.11 R)
• M65: 40,568,848 km (0.085 R)
• M66: 42,383,171 km (0.1 R)
• M67: 42,535,462 km (0.118 R)
• M68: 44,223,674 km (0.051 R)
• M69: 44,455,550 km (0.092 R)
• M70: 44,998,292 km (0.087 R)
• M71: 45,153,724 km (0.105 R)
• M72: 46,090,206 km (0.12 R)
• M73: 46,482,302 km (0.044 R)
• M74: 46,875,446 km (0.034 R)
• M75: 47,190,798 km (0.114 R)
• M76: 47,586,035 km (0.109 R)
• M77: 48,778,031 km (0.113 R)
• M78: 51,435,189 km (0.117 R)
• M79: 53,314,736 km (0.046 R)
• M80: 53,973,715 km (0.086 R)
• M81: 54,304,326 km (0.109 R)
• M82: 54,801,290 km (0.047 R)
• M83: 55,466,403 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.8

Radius: 5.2

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.4 AU - 14.06 AU

Year: 20714 Days

Day: 23.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,908,522 km

• M1: 517,160 km (0.062 R)
• M2: 554,410 km (0.094 R)
• M3: 907,311 km (0.104 R)
• M4: 1,192,145 km (0.065 R)
• M5: 1,449,753 km (0.067 R)
• M6: 1,640,341 km (0.12 R)
• M7: 1,752,988 km (0.08 R)
• M8: 1,897,200 km (0.08 R)
• M9: 2,045,302 km (0.05 R)
• M10: 2,448,020 km (0.12 R)
• M11: 2,512,047 km (0.1 R)
• M12: 2,774,143 km (0.05 R)
• M13: 3,045,065 km (0.04 R)
• M14: 3,944,746 km (0.09 R)
• M15: 4,960,965 km (0.063 R)
• M16: 5,042,346 km (0.111 R)
• M17: 5,083,186 km (0.077 R)
• M18: 5,372,359 km (0.112 R)
• M19: 5,794,524 km (0.059 R)
• M20: 9,840,997 km (0.063 R)
• M21: 10,356,361 km (0.077 R)
• M22: 10,827,595 km (0.114 R)
• M23: 11,845,459 km (0.094 R)
• M24: 12,283,182 km (0.088 R)
• M25: 12,503,988 km (0.089 R)
• M26: 13,117,938 km (0.114 R)
• M27: 13,684,615 km (0.087 R)
• M28: 16,150,437 km (0.066 R)
• M29: 16,757,355 km (0.108 R)
• M30: 18,181,527 km (0.065 R)
• M31: 18,939,838 km (0.046 R)
• M32: 19,131,024 km (0.091 R)
• M33: 19,258,781 km (0.077 R)
• M34: 19,708,472 km (0.106 R)
• M35: 20,356,680 km (0.094 R)
• M36: 20,683,551 km (0.109 R)
• M37: 21,077,891 km (0.098 R)
• M38: 23,086,841 km (0.08 R)
• M39: 24,529,114 km (0.106 R)
• M40: 26,782,058 km (0.042 R)
• M41: 26,925,074 km (0.091 R)
• M42: 27,933,214 km (0.116 R)
• M43: 29,247,431 km (0.11 R)
• M44: 29,468,387 km (0.118 R)
• M45: 30,805,942 km (0.08 R)
• M46: 31,105,885 km (0.039 R)
• M47: 31,557,521 km (0.067 R)
• M48: 32,467,375 km (0.096 R)
• M49: 33,771,121 km (0.089 R)
• M50: 34,623,679 km (0.091 R)
• M51: 34,857,501 km (0.086 R)
• M52: 35,483,418 km (0.091 R)
• M53: 39,560,259 km (0.046 R)
• M54: 40,458,744 km (0.107 R)
• M55: 40,622,853 km (0.059 R)
• M56: 42,859,640 km (0.086 R)
• M57: 44,203,927 km (0.031 R)
• M58: 44,881,156 km (0.112 R)
• M59: 45,818,088 km (0.086 R)
• M60: 45,989,228 km (0.11 R)
• M61: 46,074,798 km (0.107 R)
• M62: 46,503,545 km (0.106 R)
• M63: 46,933,639 km (0.061 R)
• M64: 47,019,808 km (0.114 R)
• M65: 47,538,015 km (0.026 R)
• M66: 47,624,632 km (0.08 R)
• M67: 47,971,400 km (0.084 R)
• M68: 48,058,166 km (0.065 R)
• M69: 48,145,083 km (0.111 R)
• M70: 48,493,047 km (0.108 R)
• M71: 48,667,329 km (0.094 R)
• M72: 49,016,640 km (0.061 R)
• M73: 49,104,005 km (0.112 R)
• M74: 49,981,247 km (0.082 R)
• M75: 50,069,360 km (0.079 R)
• M76: 52,107,781 km (0.032 R)
• M77: 52,196,941 km (0.116 R)
• M78: 55,443,364 km (0.087 R)
• M79: 55,625,724 km (0.099 R)
• M80: 55,716,829 km (0.111 R)
• M81: 55,808,084 km (0.119 R)
• M82: 56,265,106 km (0.092 R)
• M83: 57,643,650 km (0.09 R)
• M84: 59,126,464 km (0.078 R)
• M85: 59,312,564 km (0.115 R)
• M86: 59,965,858 km (0.089 R)
• M87: 61,091,432 km (0.079 R)
• M88: 61,656,762 km (0.12 R)
• M89: 62,034,647 km (0.11 R)
• M90: 62,129,192 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.1

Radius: 6.4

Gravity: 17.8 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.8 AU - 15.78 AU

Year: 25736 Days

Day: 22.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,908,522 km

• M1: 133,441 km (0.108 R)
• M2: 320,139 km (0.115 R)
• M3: 630,106 km (0.027 R)
• M4: 814,261 km (0.104 R)
• M5: 1,106,276 km (0.07 R)
• M6: 1,168,509 km (0.095 R)
• M7: 1,566,439 km (0.028 R)
• M8: 1,636,601 km (0.08 R)
• M9: 2,275,384 km (0.088 R)
• M10: 2,853,729 km (0.096 R)
• M11: 3,293,696 km (0.101 R)
• M12: 3,338,875 km (0.051 R)
• M13: 3,384,203 km (0.089 R)
• M14: 3,567,760 km (0.067 R)
• M15: 4,040,938 km (0.09 R)
• M16: 4,583,978 km (0.09 R)
• M17: 4,685,256 km (0.072 R)
• M18: 5,255,074 km (0.055 R)
• M19: 5,629,218 km (0.118 R)
• M20: 5,792,130 km (0.117 R)
• M21: 7,268,362 km (0.045 R)
• M22: 8,540,692 km (0.086 R)
• M23: 8,853,651 km (0.116 R)
• M24: 9,298,106 km (0.114 R)
• M25: 10,474,095 km (0.089 R)
• M26: 10,607,686 km (0.103 R)
• M27: 11,147,435 km (0.082 R)
• M28: 11,283,868 km (0.08 R)
• M29: 13,034,462 km (0.117 R)
• M30: 13,539,654 km (0.088 R)
• M31: 13,831,221 km (0.089 R)
• M32: 15,852,737 km (0.074 R)
• M33: 16,469,230 km (0.057 R)
• M34: 16,780,393 km (0.099 R)
• M35: 18,607,133 km (0.114 R)
• M36: 20,914,680 km (0.096 R)
• M37: 22,016,319 km (0.119 R)
• M38: 24,187,283 km (0.108 R)
• M39: 26,153,448 km (0.12 R)
• M40: 26,698,582 km (0.111 R)
• M41: 27,064,050 km (0.111 R)
• M42: 27,799,922 km (0.094 R)
• M43: 28,356,127 km (0.101 R)
• M44: 30,236,722 km (0.094 R)
• M45: 30,617,598 km (0.109 R)
• M46: 31,096,012 km (0.063 R)
• M47: 31,963,380 km (0.049 R)
• M48: 33,820,339 km (0.09 R)
• M49: 34,513,426 km (0.077 R)
• M50: 35,211,000 km (0.055 R)
• M51: 35,913,213 km (0.115 R)
• M52: 37,026,221 km (0.104 R)
• M53: 37,945,201 km (0.085 R)
• M54: 40,432,116 km (0.104 R)
• M55: 40,746,720 km (0.061 R)
• M56: 44,368,185 km (0.077 R)
• M57: 44,476,345 km (0.119 R)
• M58: 44,584,504 km (0.107 R)
• M59: 46,326,721 km (0.067 R)
• M60: 47,537,416 km (0.039 R)
• M61: 47,980,375 km (0.091 R)
• M62: 48,313,380 km (0.119 R)
• M63: 50,214,919 km (0.054 R)
• M64: 50,327,566 km (0.088 R)
• M65: 51,344,981 km (0.075 R)
• M66: 52,597,564 km (0.066 R)
• M67: 54,669,046 km (0.103 R)
• M68: 55,249,186 km (0.052 R)
• M69: 56,181,630 km (0.074 R)
• M70: 56,298,466 km (0.086 R)
• M71: 60,321,601 km (0.037 R)
• M72: 62,125,901 km (0.08 R)
• M73: 63,338,392 km (0.115 R)
• M74: 65,910,279 km (0.112 R)
• M75: 66,156,966 km (0.07 R)
• M76: 66,775,104 km (0.11 R)
• M77: 69,392,020 km (0.085 R)
• M78: 70,397,766 km (0.088 R)
• M79: 70,776,249 km (0.091 R)
• M80: 72,933,151 km (0.12 R)
• M81: 76,014,867 km (0.113 R)
• M82: 76,144,119 km (0.066 R)
• M83: 76,273,522 km (0.059 R)
• M84: 78,353,830 km (0.096 R)
• M85: 80,321,042 km (0.097 R)
• M86: 81,376,903 km (0.05 R)
• M87: 82,304,410 km (0.049 R)
• M88: 83,502,240 km (0.115 R)
• M89: 84,437,825 km (0.052 R)
• M90: 87,129,989 km (0.118 R)
• M91: 87,536,147 km (0.075 R)
• M92: 88,486,542 km (0.108 R)
• M93: 90,123,741 km (0.081 R)
• M94: 90,397,505 km (0.064 R)
• M95: 91,495,554 km (0.115 R)
• M96: 91,770,814 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 13,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit