🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 8.6

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.8 AU - 0.86 AU

Year: 513 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 52,800,076 km

• M1: 107,112 km (0.109 R)
• M2: 164,408 km (0.099 R)
• M3: 226,940 km (0.099 R)
• M4: 284,386 km (0.116 R)
• M5: 423,661 km (0.093 R)
• M6: 496,815 km (0.103 R)
• M7: 562,039 km (0.114 R)
• M8: 639,531 km (0.032 R)
• M9: 767,736 km (0.067 R)
• M10: 830,418 km (0.1 R)
• M11: 889,808 km (0.096 R)
• M12: 987,047 km (0.113 R)
• M13: 1,142,629 km (0.042 R)
• M14: 1,198,279 km (0.076 R)
• M15: 1,329,775 km (0.114 R)
• M16: 1,526,796 km (0.112 R)
• M17: 1,810,882 km (0.119 R)
• M18: 2,139,399 km (0.099 R)
• M19: 2,229,607 km (0.097 R)
• M20: 2,378,307 km (0.098 R)
• M21: 2,618,561 km (0.077 R)
• M22: 2,798,228 km (0.094 R)
• M23: 2,912,671 km (0.064 R)
• M24: 2,974,305 km (0.117 R)
• M25: 3,273,201 km (0.114 R)
• M26: 3,361,614 km (0.118 R)
• M27: 3,491,614 km (0.103 R)
• M28: 3,573,744 km (0.073 R)
• M29: 3,656,471 km (0.048 R)
• M30: 3,866,058 km (0.074 R)
• M31: 4,010,869 km (0.105 R)
• M32: 4,105,564 km (0.081 R)
• M33: 4,385,312 km (0.102 R)
• M34: 4,474,024 km (0.094 R)
• M35: 4,608,213 km (0.106 R)
• M36: 4,798,352 km (0.046 R)
• M37: 4,935,683 km (0.096 R)
• M38: 5,093,060 km (0.105 R)
• M39: 5,195,684 km (0.109 R)
• M40: 5,336,904 km (0.09 R)
• M41: 5,412,601 km (0.063 R)
• M42: 5,642,233 km (0.058 R)
• M43: 5,729,150 km (0.064 R)
• M44: 5,806,791 km (0.102 R)
• M45: 5,933,650 km (0.104 R)
• M46: 6,022,062 km (0.102 R)
• M47: 6,120,797 km (0.107 R)
• M48: 6,319,912 km (0.094 R)
• M49: 6,653,216 km (0.106 R)
• M50: 6,755,241 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.8

Radius: 14.3

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.46 AU - 1.48 AU

Year: 1209 Days

Day: 6.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,800,076 km

• M1: 178,919 km (0.061 R)
• M2: 383,419 km (0.071 R)
• M3: 492,476 km (0.108 R)
• M4: 628,012 km (0.064 R)
• M5: 733,329 km (0.086 R)
• M6: 838,945 km (0.104 R)
• M7: 993,928 km (0.085 R)
• M8: 1,098,048 km (0.098 R)
• M9: 1,198,279 km (0.107 R)
• M10: 1,310,178 km (0.077 R)
• M11: 1,476,531 km (0.106 R)
• M12: 1,597,406 km (0.111 R)
• M13: 1,776,176 km (0.064 R)
• M14: 2,173,956 km (0.11 R)
• M15: 2,343,151 km (0.119 R)
• M16: 2,485,868 km (0.091 R)
• M17: 2,589,689 km (0.083 R)
• M18: 2,695,006 km (0.087 R)
• M19: 2,845,052 km (0.1 R)
• M20: 3,131,083 km (0.102 R)
• M21: 3,323,167 km (0.108 R)
• M22: 3,472,915 km (0.065 R)
• M23: 3,695,815 km (0.097 R)
• M24: 3,791,109 km (0.114 R)
• M25: 4,180,662 km (0.057 R)
• M26: 4,380,226 km (0.113 R)
• M27: 4,660,123 km (0.08 R)
• M28: 4,750,331 km (0.102 R)
• M29: 4,841,286 km (0.113 R)
• M30: 4,932,840 km (0.09 R)
• M31: 5,184,015 km (0.096 R)
• M32: 5,671,854 km (0.061 R)
• M33: 5,768,344 km (0.073 R)
• M34: 6,216,988 km (0.088 R)
• M35: 6,359,555 km (0.044 R)
• M36: 6,517,680 km (0.105 R)
• M37: 6,852,330 km (0.112 R)
• M38: 7,014,495 km (0.045 R)
• M39: 7,118,315 km (0.103 R)
• M40: 7,282,574 km (0.058 R)
• M41: 7,721,644 km (0.11 R)
• M42: 7,844,314 km (0.078 R)
• M43: 7,967,732 km (0.098 R)
• M44: 8,122,716 km (0.107 R)
• M45: 8,294,454 km (0.085 R)
• M46: 9,171,397 km (0.089 R)
• M47: 9,481,214 km (0.043 R)
• M48: 9,695,139 km (0.1 R)
• M49: 9,910,859 km (0.106 R)
• M50: 10,027,545 km (0.055 R)
• M51: 10,245,659 km (0.108 R)
• M52: 10,499,227 km (0.061 R)
• M53: 11,047,204 km (0.111 R)
• M54: 11,168,379 km (0.087 R)
• M55: 11,324,708 km (0.108 R)
• M56: 11,534,295 km (0.083 R)
• M57: 11,639,612 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.3

Radius: 10.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.72 AU - 2.06 AU

Year: 1762 Days

Day: 6.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 52,800,076 km

• M1: 127,158 km (0.106 R)
• M2: 207,343 km (0.118 R)
• M3: 306,526 km (0.065 R)
• M4: 409,898 km (0.099 R)
• M5: 485,595 km (0.06 R)
• M6: 562,638 km (0.071 R)
• M7: 658,530 km (0.046 R)
• M8: 735,872 km (0.112 R)
• M9: 831,914 km (0.073 R)
• M10: 943,663 km (0.088 R)
• M11: 1,054,964 km (0.118 R)
• M12: 1,176,737 km (0.089 R)
• M13: 1,285,046 km (0.118 R)
• M14: 1,441,375 km (0.109 R)
• M15: 1,512,135 km (0.1 R)
• M16: 1,738,776 km (0.053 R)
• M17: 1,891,216 km (0.114 R)
• M18: 1,997,880 km (0.07 R)
• M19: 2,091,977 km (0.109 R)
• M20: 2,209,860 km (0.094 R)
• M21: 2,314,877 km (0.062 R)
• M22: 2,391,023 km (0.034 R)
• M23: 2,576,973 km (0.058 R)
• M24: 2,679,747 km (0.087 R)
• M25: 2,832,486 km (0.102 R)
• M26: 2,955,156 km (0.056 R)
• M27: 3,046,261 km (0.08 R)
• M28: 3,282,476 km (0.071 R)
• M29: 3,385,549 km (0.115 R)
• M30: 3,542,328 km (0.099 R)
• M31: 3,674,722 km (0.088 R)
• M32: 3,944,597 km (0.078 R)
• M33: 4,146,554 km (0.103 R)
• M34: 4,446,498 km (0.066 R)
• M35: 4,773,070 km (0.061 R)
• M36: 4,890,205 km (0.073 R)
• M37: 5,197,329 km (0.087 R)
• M38: 5,317,905 km (0.086 R)
• M39: 5,388,665 km (0.056 R)
• M40: 5,767,896 km (0.111 R)
• M41: 5,840,600 km (0.119 R)
• M42: 6,018,622 km (0.064 R)
• M43: 6,198,289 km (0.07 R)
• M44: 6,455,148 km (0.109 R)
• M45: 6,628,382 km (0.079 R)
• M46: 6,693,607 km (0.081 R)
• M47: 6,792,043 km (0.068 R)
• M48: 6,957,199 km (0.069 R)
• M49: 7,023,620 km (0.111 R)
• M50: 7,145,991 km (0.08 R)
• M51: 7,235,301 km (0.114 R)
• M52: 7,336,429 km (0.049 R)
• M53: 7,404,047 km (0.107 R)
• M54: 7,471,815 km (0.116 R)
• M55: 7,756,799 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.3

Radius: 3

Gravity: 97.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.71 AU - 6.83 AU

Year: 10649 Days

Day: 16.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,800,076 km

• M1: 168,148 km (0.075 R)
• M2: 226,342 km (0.094 R)
• M3: 2,375,465 km (0.116 R)
• M4: 2,548,699 km (0.118 R)
• M5: 2,907,135 km (0.119 R)
• M6: 2,968,321 km (0.119 R)
• M7: 2,999,138 km (0.104 R)
• M8: 3,409,186 km (0.109 R)
• M9: 3,937,566 km (0.116 R)
• M10: 3,971,375 km (0.068 R)
• M11: 5,478,573 km (0.11 R)
• M12: 5,554,270 km (0.103 R)
• M13: 5,783,603 km (0.038 R)
• M14: 5,860,796 km (0.098 R)
• M15: 5,899,392 km (0.11 R)
• M16: 6,055,123 km (0.076 R)
• M17: 6,410,119 km (0.116 R)
• M18: 6,530,097 km (0.1 R)
• M19: 6,894,068 km (0.118 R)
• M20: 6,975,898 km (0.063 R)
• M21: 7,223,184 km (0.066 R)
• M22: 8,025,028 km (0.071 R)
• M23: 9,167,208 km (0.103 R)
• M24: 9,392,652 km (0.111 R)
• M25: 9,619,891 km (0.072 R)
• M26: 9,757,222 km (0.074 R)
• M27: 10,219,180 km (0.106 R)
• M28: 11,308,701 km (0.066 R)
• M29: 12,335,242 km (0.115 R)
• M30: 12,734,070 km (0.056 R)
• M31: 13,137,087 km (0.109 R)
• M32: 13,391,253 km (0.044 R)
• M33: 13,801,002 km (0.04 R)
• M34: 15,001,974 km (0.109 R)
• M35: 15,480,986 km (0.093 R)
• M36: 16,508,574 km (0.087 R)
• M37: 17,002,995 km (0.03 R)
• M38: 17,168,749 km (0.105 R)
• M39: 17,669,603 km (0.116 R)
• M40: 17,893,850 km (0.032 R)
• M41: 18,231,792 km (0.106 R)
• M42: 18,571,828 km (0.112 R)
• M43: 18,628,675 km (0.036 R)
• M44: 18,742,668 km (0.084 R)
• M45: 19,604,651 km (0.109 R)
• M46: 19,720,440 km (0.073 R)
• M47: 20,127,945 km (0.114 R)
• M48: 20,186,288 km (0.1 R)
• M49: 20,303,423 km (0.079 R)
• M50: 20,773,759 km (0.104 R)
• M51: 21,785,190 km (0.046 R)
• M52: 22,751,742 km (0.084 R)
• M53: 22,812,478 km (0.117 R)
• M54: 23,301,514 km (0.093 R)
• M55: 23,917,408 km (0.108 R)
• M56: 24,538,688 km (0.088 R)
• M57: 24,788,816 km (0.107 R)
• M58: 25,102,523 km (0.107 R)
• M59: 25,543,836 km (0.12 R)
• M60: 25,607,116 km (0.109 R)
• M61: 25,670,396 km (0.075 R)
• M62: 26,115,151 km (0.106 R)
• M63: 28,441,846 km (0.115 R)
• M64: 29,298,294 km (0.12 R)
• M65: 29,629,953 km (0.103 R)
• M66: 31,103,791 km (0.092 R)
• M67: 31,849,686 km (0.105 R)
• M68: 31,917,753 km (0.097 R)
• M69: 32,601,415 km (0.116 R)
• M70: 33,082,821 km (0.074 R)
• M71: 33,774,562 km (0.103 R)
• M72: 34,891,310 km (0.089 R)
• M73: 35,172,404 km (0.104 R)
• M74: 37,232,516 km (0.116 R)
• M75: 37,519,744 km (0.09 R)
• M76: 37,663,658 km (0.092 R)
• M77: 38,894,100 km (0.102 R)
• M78: 40,875,225 km (0.103 R)
• M79: 41,097,377 km (0.116 R)
• M80: 41,840,729 km (0.08 R)
• M81: 42,139,327 km (0.043 R)
• M82: 44,249,255 km (0.058 R)
• M83: 44,858,418 km (0.072 R)
• M84: 45,393,679 km (0.073 R)
• M85: 46,007,928 km (0.096 R)
• M86: 48,257,730 km (0.113 R)
• M87: 49,435,364 km (0.107 R)
• M88: 50,940,618 km (0.092 R)
• M89: 51,499,067 km (0.079 R)
• M90: 52,059,461 km (0.03 R)
• M91: 52,219,830 km (0.077 R)
• M92: 52,380,498 km (0.095 R)
• M93: 53,347,797 km (0.096 R)
• M94: 53,509,662 km (0.102 R)
• M95: 54,239,700 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.1

Radius: 5.5

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.03 AU - 11.35 AU

Year: 22062 Days

Day: 21.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,800,076 km

• M1: 113,395 km (0.059 R)
• M2: 252,372 km (0.103 R)
• M3: 328,816 km (0.078 R)
• M4: 384,467 km (0.113 R)
• M5: 555,158 km (0.056 R)
• M6: 640,428 km (0.059 R)
• M7: 711,787 km (0.098 R)
• M8: 843,433 km (0.077 R)
• M9: 882,478 km (0.119 R)
• M10: 1,306,588 km (0.109 R)
• M11: 1,492,089 km (0.081 R)
• M12: 1,661,434 km (0.077 R)
• M13: 1,735,934 km (0.096 R)
• M14: 2,343,151 km (0.088 R)
• M15: 2,626,041 km (0.103 R)
• M16: 3,570,602 km (0.03 R)
• M17: 4,129,051 km (0.098 R)
• M18: 4,332,504 km (0.106 R)
• M19: 4,401,169 km (0.109 R)
• M20: 4,891,402 km (0.104 R)
• M21: 5,733,787 km (0.089 R)
• M22: 5,809,185 km (0.1 R)
• M23: 6,152,512 km (0.074 R)
• M24: 6,268,300 km (0.085 R)
• M25: 6,307,196 km (0.055 R)
• M26: 6,463,077 km (0.098 R)
• M27: 6,699,441 km (0.105 R)
• M28: 7,466,430 km (0.11 R)
• M29: 7,590,147 km (0.101 R)
• M30: 7,881,265 km (0.093 R)
• M31: 8,689,841 km (0.095 R)
• M32: 10,019,317 km (0.097 R)
• M33: 11,936,265 km (0.111 R)
• M34: 12,616,187 km (0.107 R)
• M35: 13,159,227 km (0.113 R)
• M36: 13,912,004 km (0.104 R)
• M37: 14,115,008 km (0.098 R)
• M38: 15,353,977 km (0.056 R)
• M39: 17,440,419 km (0.087 R)
• M40: 18,266,199 km (0.079 R)
• M41: 19,330,438 km (0.059 R)
• M42: 19,613,926 km (0.093 R)
• M43: 21,167,800 km (0.051 R)
• M44: 21,812,267 km (0.115 R)
• M45: 22,582,098 km (0.054 R)
• M46: 23,180,340 km (0.102 R)
• M47: 23,541,768 km (0.088 R)
• M48: 23,602,206 km (0.119 R)
• M49: 24,026,465 km (0.102 R)
• M50: 24,148,238 km (0.082 R)
• M51: 24,453,418 km (0.086 R)
• M52: 25,438,669 km (0.058 R)
• M53: 26,499,468 km (0.072 R)
• M54: 27,003,762 km (0.091 R)
• M55: 28,342,364 km (0.045 R)
• M56: 28,471,018 km (0.087 R)
• M57: 28,599,822 km (0.085 R)
• M58: 28,922,654 km (0.056 R)
• M59: 30,687,011 km (0.069 R)
• M60: 31,682,136 km (0.109 R)
• M61: 32,284,268 km (0.116 R)
• M62: 32,687,883 km (0.071 R)
• M63: 33,772,019 km (0.08 R)
• M64: 34,113,401 km (0.037 R)
• M65: 34,455,681 km (0.072 R)
• M66: 34,524,346 km (0.1 R)
• M67: 34,868,122 km (0.093 R)
• M68: 35,074,866 km (0.117 R)
• M69: 35,351,323 km (0.104 R)
• M70: 35,836,619 km (0.079 R)
• M71: 36,463,883 km (0.105 R)
• M72: 36,954,414 km (0.05 R)
• M73: 37,024,575 km (0.034 R)
• M74: 37,094,886 km (0.085 R)
• M75: 37,800,091 km (0.103 R)
• M76: 38,012,520 km (0.102 R)
• M77: 40,665,040 km (0.089 R)
• M78: 41,028,114 km (0.102 R)
• M79: 41,100,818 km (0.085 R)
• M80: 41,392,235 km (0.066 R)
• M81: 41,465,089 km (0.089 R)
• M82: 41,684,250 km (0.119 R)
• M83: 42,932,943 km (0.095 R)
• M84: 43,228,549 km (0.115 R)
• M85: 43,302,600 km (0.085 R)
• M86: 43,450,851 km (0.096 R)
• M87: 43,673,303 km (0.06 R)
• M88: 48,586,995 km (0.051 R)
• M89: 49,823,122 km (0.097 R)
• M90: 50,835,002 km (0.113 R)
• M91: 51,069,572 km (0.066 R)
• M92: 51,932,452 km (0.069 R)
• M93: 52,247,356 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 11,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit