🌌 Stone's Star System Generator

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.2

Radius: 9.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.73 AU - 11.87 AU

Year: 13029 Days

Day: 11.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 76,373,403 km

• M1: 554,410 km (0.104 R)
• M2: 683,961 km (0.109 R)
• M3: 975,079 km (0.083 R)
• M4: 1,134,999 km (0.111 R)
• M5: 2,215,245 km (0.042 R)
• M6: 2,816,928 km (0.075 R)
• M7: 2,931,669 km (0.106 R)
• M8: 3,018,735 km (0.042 R)
• M9: 3,345,607 km (0.04 R)
• M10: 3,621,465 km (0.099 R)
• M11: 4,033,159 km (0.06 R)
• M12: 4,162,860 km (0.104 R)
• M13: 4,293,908 km (0.08 R)
• M14: 4,360,030 km (0.085 R)
• M15: 4,763,495 km (0.079 R)
• M16: 5,004,498 km (0.069 R)
• M17: 5,498,619 km (0.102 R)
• M18: 5,971,349 km (0.12 R)
• M19: 6,156,700 km (0.11 R)
• M20: 6,231,350 km (0.06 R)
• M21: 6,685,828 km (0.097 R)
• M22: 7,626,499 km (0.035 R)
• M23: 8,276,652 km (0.083 R)
• M24: 8,566,722 km (0.086 R)
• M25: 9,071,764 km (0.11 R)
• M26: 11,599,819 km (0.07 R)
• M27: 12,440,709 km (0.119 R)
• M28: 13,446,305 km (0.094 R)
• M29: 14,577,714 km (0.111 R)
• M30: 16,253,659 km (0.059 R)
• M31: 16,616,883 km (0.094 R)
• M32: 17,722,860 km (0.11 R)
• M33: 18,798,169 km (0.101 R)
• M34: 19,563,512 km (0.083 R)
• M35: 20,227,577 km (0.055 R)
• M36: 21,577,698 km (0.039 R)
• M37: 22,263,754 km (0.11 R)
• M38: 22,724,964 km (0.083 R)
• M39: 23,950,918 km (0.065 R)
• M40: 26,771,586 km (0.067 R)
• M41: 27,693,707 km (0.038 R)
• M42: 28,813,896 km (0.076 R)
• M43: 28,939,409 km (0.106 R)
• M44: 29,064,922 km (0.066 R)
• M45: 29,253,564 km (0.077 R)
• M46: 29,442,656 km (0.068 R)
• M47: 29,885,615 km (0.1 R)
• M48: 30,713,789 km (0.083 R)
• M49: 30,970,200 km (0.102 R)
• M50: 31,227,209 km (0.089 R)
• M51: 33,309,312 km (0.077 R)
• M52: 34,167,854 km (0.037 R)
• M53: 34,234,276 km (0.057 R)
• M54: 34,433,540 km (0.114 R)
• M55: 34,766,545 km (0.09 R)
• M56: 36,923,148 km (0.106 R)
• M57: 37,811,460 km (0.078 R)
• M58: 38,086,271 km (0.107 R)
• M59: 38,845,331 km (0.099 R)
• M60: 41,364,410 km (0.098 R)
• M61: 41,576,689 km (0.116 R)
• M62: 42,002,295 km (0.111 R)
• M63: 42,929,503 km (0.094 R)
• M64: 43,647,423 km (0.069 R)
• M65: 44,369,232 km (0.104 R)
• M66: 45,971,126 km (0.097 R)
• M67: 46,044,429 km (0.102 R)
• M68: 47,443,768 km (0.083 R)
• M69: 47,517,819 km (0.031 R)
• M70: 47,591,870 km (0.098 R)
• M71: 50,057,991 km (0.086 R)

Planet 2 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.2

Radius: 7.2

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 13.7 AU - 13.84 AU

Year: 18757 Days

Day: 20.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,373,403 km

• M1: 118,781 km (0.092 R)
• M2: 182,659 km (0.1 R)
• M3: 280,795 km (0.099 R)
• M4: 573,708 km (0.07 R)
• M5: 1,758,822 km (0.105 R)
• M6: 1,815,370 km (0.067 R)
• M7: 2,573,383 km (0.029 R)
• M8: 2,703,084 km (0.102 R)
• M9: 3,524,975 km (0.089 R)
• M10: 5,755,030 km (0.117 R)
• M11: 5,882,338 km (0.041 R)
• M12: 6,621,351 km (0.049 R)
• M13: 6,710,212 km (0.041 R)
• M14: 7,160,502 km (0.115 R)
• M15: 7,435,463 km (0.103 R)
• M16: 7,527,765 km (0.063 R)
• M17: 7,760,539 km (0.097 R)
• M18: 7,807,363 km (0.097 R)
• M19: 8,472,625 km (0.04 R)
• M20: 8,666,205 km (0.088 R)
• M21: 9,106,770 km (0.089 R)
• M22: 10,009,743 km (0.087 R)
• M23: 10,783,912 km (0.054 R)
• M24: 11,151,773 km (0.057 R)
• M25: 12,170,834 km (0.089 R)
• M26: 12,608,707 km (0.091 R)
• M27: 12,774,312 km (0.085 R)
• M28: 12,940,665 km (0.079 R)
• M29: 13,107,616 km (0.054 R)
• M30: 13,782,901 km (0.12 R)
• M31: 14,010,439 km (0.117 R)
• M32: 15,049,995 km (0.08 R)
• M33: 15,401,998 km (0.116 R)
• M34: 15,638,064 km (0.049 R)
• M35: 15,994,556 km (0.105 R)
• M36: 17,693,539 km (0.05 R)
• M37: 17,755,322 km (0.067 R)
• M38: 18,376,602 km (0.058 R)
• M39: 18,501,666 km (0.089 R)
• M40: 18,564,348 km (0.114 R)
• M41: 18,941,783 km (0.084 R)
• M42: 19,321,762 km (0.051 R)
• M43: 19,576,527 km (0.078 R)
• M44: 20,282,779 km (0.104 R)
• M45: 21,654,142 km (0.102 R)
• M46: 21,786,237 km (0.093 R)
• M47: 22,184,317 km (0.108 R)
• M48: 22,920,488 km (0.099 R)
• M49: 24,142,104 km (0.042 R)
• M50: 26,577,558 km (0.056 R)
• M51: 26,648,318 km (0.075 R)
• M52: 27,145,282 km (0.094 R)
• M53: 27,287,699 km (0.055 R)
• M54: 28,654,126 km (0.096 R)
• M55: 29,017,349 km (0.104 R)
• M56: 30,042,544 km (0.074 R)
• M57: 30,116,295 km (0.042 R)
• M58: 30,411,602 km (0.088 R)
• M59: 31,378,153 km (0.033 R)
• M60: 32,884,604 km (0.108 R)
• M61: 33,570,211 km (0.098 R)
• M62: 33,646,655 km (0.044 R)
• M63: 34,491,734 km (0.084 R)
• M64: 37,068,258 km (0.086 R)
• M65: 37,543,381 km (0.083 R)
• M66: 38,259,805 km (0.078 R)
• M67: 39,222,019 km (0.093 R)
• M68: 39,463,769 km (0.074 R)
• M69: 39,948,915 km (0.081 R)
• M70: 40,111,079 km (0.095 R)
• M71: 40,192,161 km (0.059 R)
• M72: 40,843,360 km (0.025 R)
• M73: 41,334,041 km (0.1 R)
• M74: 41,662,259 km (0.082 R)
• M75: 42,321,238 km (0.114 R)
• M76: 44,067,494 km (0.029 R)
• M77: 46,347,066 km (0.084 R)
• M78: 49,358,621 km (0.109 R)
• M79: 49,706,884 km (0.1 R)
• M80: 51,636,398 km (0.091 R)
• M81: 52,610,430 km (0.026 R)
• M82: 52,788,152 km (0.114 R)
• M83: 54,217,111 km (0.114 R)
• M84: 54,756,411 km (0.099 R)
• M85: 57,845,158 km (0.114 R)
• M86: 59,780,955 km (0.116 R)
• M87: 60,152,107 km (0.059 R)
• M88: 61,831,642 km (0.109 R)
• M89: 62,206,983 km (0.115 R)
• M90: 62,865,663 km (0.088 R)
• M91: 62,959,909 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.9

Radius: 3.5

Gravity: 24.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.91 AU - 19.17 AU

Year: 30498 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,373,403 km

• M1: 543,339 km (0.119 R)
• M2: 609,013 km (0.041 R)
• M3: 821,292 km (0.1 R)
• M4: 896,989 km (0.084 R)
• M5: 1,028,037 km (0.086 R)
• M6: 1,055,114 km (0.095 R)
• M7: 1,397,095 km (0.049 R)
• M8: 1,968,558 km (0.114 R)
• M9: 3,059,127 km (0.107 R)
• M10: 3,336,182 km (0.071 R)
• M11: 3,956,564 km (0.047 R)
• M12: 4,928,651 km (0.093 R)
• M13: 5,112,956 km (0.116 R)
• M14: 5,393,751 km (0.118 R)
• M15: 5,679,483 km (0.109 R)
• M16: 6,166,574 km (0.085 R)
• M17: 6,315,274 km (0.045 R)
• M18: 6,365,090 km (0.078 R)
• M19: 6,921,893 km (0.113 R)
• M20: 7,180,249 km (0.032 R)
• M21: 7,389,088 km (0.043 R)
• M22: 8,027,571 km (0.118 R)
• M23: 9,757,072 km (0.119 R)
• M24: 10,456,293 km (0.103 R)
• M25: 11,413,420 km (0.052 R)
• M26: 12,025,724 km (0.088 R)
• M27: 12,648,500 km (0.058 R)
• M28: 13,027,282 km (0.102 R)
• M29: 13,602,486 km (0.104 R)
• M30: 13,731,439 km (0.03 R)
• M31: 13,925,467 km (0.087 R)
• M32: 14,711,155 km (0.096 R)
• M33: 14,909,821 km (0.084 R)
• M34: 14,976,243 km (0.064 R)
• M35: 15,848,548 km (0.088 R)
• M36: 15,916,316 km (0.104 R)
• M37: 16,256,801 km (0.035 R)
• M38: 16,668,344 km (0.105 R)
• M39: 16,806,274 km (0.086 R)
• M40: 16,875,388 km (0.063 R)
• M41: 19,571,291 km (0.073 R)
• M42: 20,449,879 km (0.117 R)
• M43: 22,245,503 km (0.109 R)
• M44: 24,874,087 km (0.092 R)
• M45: 26,706,960 km (0.119 R)
• M46: 28,582,917 km (0.102 R)
• M47: 28,830,801 km (0.075 R)
• M48: 30,080,541 km (0.115 R)
• M49: 32,977,803 km (0.043 R)
• M50: 33,151,038 km (0.114 R)
• M51: 33,585,320 km (0.106 R)
• M52: 33,672,386 km (0.109 R)
• M53: 33,934,183 km (0.106 R)
• M54: 34,021,548 km (0.112 R)
• M55: 35,784,858 km (0.083 R)
• M56: 36,319,670 km (0.067 R)
• M57: 36,498,440 km (0.119 R)
• M58: 36,946,934 km (0.067 R)
• M59: 37,487,282 km (0.074 R)
• M60: 38,212,083 km (0.04 R)
• M61: 39,124,481 km (0.076 R)
• M62: 39,583,297 km (0.083 R)
• M63: 40,228,663 km (0.11 R)
• M64: 41,717,012 km (0.117 R)
• M65: 42,467,844 km (0.105 R)
• M66: 45,034,793 km (0.101 R)
• M67: 45,130,686 km (0.083 R)
• M68: 46,385,363 km (0.059 R)
• M69: 47,358,198 km (0.118 R)
• M70: 47,455,885 km (0.106 R)
• M71: 48,141,343 km (0.107 R)
• M72: 49,126,295 km (0.091 R)
• M73: 49,720,498 km (0.114 R)
• M74: 50,416,577 km (0.045 R)
• M75: 50,616,140 km (0.086 R)
• M76: 50,915,785 km (0.114 R)
• M77: 53,945,441 km (0.111 R)
• M78: 54,251,668 km (0.087 R)
• M79: 54,456,019 km (0.069 R)
• M80: 54,660,668 km (0.094 R)
• M81: 56,100,697 km (0.092 R)
• M82: 57,553,143 km (0.031 R)
• M83: 58,493,216 km (0.086 R)
• M84: 61,131,524 km (0.036 R)
• M85: 61,237,739 km (0.107 R)
• M86: 62,304,521 km (0.079 R)
• M87: 63,484,998 km (0.062 R)
• M88: 68,169,655 km (0.068 R)
• M89: 68,832,224 km (0.046 R)
• M90: 70,163,645 km (0.102 R)
• M91: 71,727,541 km (0.088 R)
• M92: 73,868,437 km (0.081 R)
• M93: 75,459,260 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 16,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit