🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 8.7

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.13 AU - 2.57 AU

Year: 2443 Days

Day: 9.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 55,600,083 km

• M1: 170,093 km (0.092 R)
• M2: 288,425 km (0.086 R)
• M3: 358,586 km (0.047 R)
• M4: 493,673 km (0.097 R)
• M5: 603,478 km (0.079 R)
• M6: 714,330 km (0.101 R)
• M7: 848,669 km (0.069 R)
• M8: 957,426 km (0.071 R)
• M9: 1,115,851 km (0.081 R)
• M10: 1,273,527 km (0.113 R)
• M11: 1,652,608 km (0.096 R)
• M12: 1,726,210 km (0.114 R)
• M13: 1,998,328 km (0.082 R)
• M14: 2,133,864 km (0.087 R)
• M15: 2,225,867 km (0.074 R)
• M16: 2,342,852 km (0.112 R)
• M17: 2,437,996 km (0.106 R)
• M18: 2,498,135 km (0.095 R)
• M19: 2,583,106 km (0.118 R)
• M20: 2,681,392 km (0.105 R)
• M21: 2,768,458 km (0.099 R)
• M22: 3,113,281 km (0.068 R)
• M23: 3,231,314 km (0.091 R)
• M24: 3,787,668 km (0.101 R)
• M25: 4,098,533 km (0.101 R)
• M26: 4,300,640 km (0.08 R)
• M27: 4,402,965 km (0.099 R)
• M28: 4,565,428 km (0.066 R)
• M29: 4,684,807 km (0.087 R)
• M30: 4,880,930 km (0.031 R)
• M31: 4,972,484 km (0.088 R)
• M32: 5,219,320 km (0.111 R)
• M33: 5,454,338 km (0.108 R)
• M34: 5,692,797 km (0.101 R)
• M35: 5,773,131 km (0.088 R)
• M36: 5,934,847 km (0.09 R)
• M37: 6,016,228 km (0.088 R)
• M38: 6,147,276 km (0.08 R)
• M39: 6,395,459 km (0.08 R)
• M40: 6,884,943 km (0.084 R)
• M41: 7,597,178 km (0.091 R)
• M42: 7,971,173 km (0.034 R)
• M43: 8,314,799 km (0.07 R)
• M44: 8,424,305 km (0.097 R)
• M45: 8,922,915 km (0.097 R)
• M46: 9,279,706 km (0.102 R)
• M47: 9,355,402 km (0.096 R)
• M48: 9,660,133 km (0.06 R)
• M49: 9,736,877 km (0.077 R)
• M50: 9,987,603 km (0.066 R)
• M51: 10,182,080 km (0.079 R)
• M52: 10,713,003 km (0.096 R)
• M53: 10,772,543 km (0.101 R)
• M54: 10,872,025 km (0.1 R)
• M55: 10,971,957 km (0.099 R)
• M56: 12,841,332 km (0.072 R)
• M57: 13,095,050 km (0.102 R)
• M58: 13,243,899 km (0.096 R)
• M59: 13,543,245 km (0.049 R)
• M60: 14,214,042 km (0.097 R)
• M61: 14,367,080 km (0.101 R)
• M62: 14,740,776 km (0.096 R)
• M63: 14,807,048 km (0.068 R)
• M64: 14,873,469 km (0.089 R)

Asteroid Belt

Center: 3.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.3

Radius: 13.6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.27 AU - 4.39 AU

Year: 5084 Days

Day: 8.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,600,083 km

• M1: 170,093 km (0.049 R)
• M2: 385,514 km (0.111 R)
• M3: 555,606 km (0.108 R)
• M4: 646,412 km (0.083 R)
• M5: 819,796 km (0.026 R)
• M6: 926,609 km (0.117 R)
• M7: 1,111,363 km (0.109 R)
• M8: 1,246,898 km (0.091 R)
• M9: 1,420,581 km (0.091 R)
• M10: 1,793,080 km (0.114 R)
• M11: 1,936,245 km (0.1 R)
• M12: 2,046,349 km (0.102 R)
• M13: 2,253,692 km (0.12 R)
• M14: 2,448,468 km (0.046 R)
• M15: 2,608,388 km (0.073 R)
• M16: 3,482,489 km (0.051 R)
• M17: 3,708,980 km (0.026 R)
• M18: 3,940,258 km (0.034 R)
• M19: 4,081,329 km (0.088 R)
• M20: 4,296,301 km (0.065 R)
• M21: 4,417,326 km (0.085 R)
• M22: 5,504,902 km (0.077 R)
• M23: 5,822,798 km (0.12 R)
• M24: 6,146,977 km (0.078 R)
• M25: 6,283,709 km (0.117 R)
• M26: 6,616,115 km (0.111 R)
• M27: 7,560,228 km (0.091 R)
• M28: 7,736,304 km (0.064 R)
• M29: 8,152,934 km (0.105 R)
• M30: 8,668,449 km (0.095 R)
• M31: 8,791,418 km (0.114 R)
• M32: 9,101,086 km (0.074 R)
• M33: 9,194,734 km (0.038 R)
• M34: 9,288,681 km (0.111 R)
• M35: 9,731,491 km (0.107 R)
• M36: 10,343,496 km (0.118 R)
• M37: 10,572,082 km (0.104 R)
• M38: 10,670,667 km (0.089 R)
• M39: 11,001,128 km (0.064 R)
• M40: 11,167,780 km (0.035 R)
• M41: 11,368,690 km (0.111 R)
• M42: 11,774,250 km (0.065 R)
• M43: 12,081,674 km (0.074 R)
• M44: 12,599,731 km (0.098 R)
• M45: 12,914,186 km (0.118 R)
• M46: 13,801,152 km (0.078 R)
• M47: 13,944,915 km (0.087 R)
• M48: 14,561,408 km (0.093 R)
• M49: 15,186,727 km (0.033 R)
• M50: 15,596,176 km (0.065 R)
• M51: 15,745,924 km (0.106 R)
• M52: 16,540,139 km (0.078 R)
• M53: 16,999,853 km (0.096 R)
• M54: 17,658,233 km (0.109 R)
• M55: 17,814,414 km (0.115 R)
• M56: 17,931,848 km (0.107 R)
• M57: 19,040,219 km (0.096 R)
• M58: 19,481,682 km (0.086 R)
• M59: 20,293,101 km (0.119 R)
• M60: 21,115,590 km (0.099 R)
• M61: 21,489,136 km (0.105 R)
• M62: 21,614,200 km (0.064 R)
• M63: 22,580,901 km (0.096 R)
• M64: 22,920,488 km (0.1 R)
• M65: 23,048,245 km (0.064 R)
• M66: 23,133,665 km (0.065 R)
• M67: 24,079,124 km (0.044 R)
• M68: 24,295,741 km (0.106 R)
• M69: 24,818,287 km (0.106 R)
• M70: 26,096,451 km (0.077 R)
• M71: 26,274,472 km (0.12 R)
• M72: 26,452,943 km (0.114 R)
• M73: 27,170,564 km (0.061 R)
• M74: 28,441,697 km (0.051 R)
• M75: 28,624,954 km (0.103 R)
• M76: 29,038,592 km (0.088 R)
• M77: 29,639,527 km (0.06 R)
• M78: 30,900,787 km (0.118 R)
• M79: 31,042,007 km (0.095 R)
• M80: 31,136,254 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.5

Radius: 10.7

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.72 AU - 4.68 AU

Year: 5838 Days

Day: 7.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,600,083 km

• M1: 149,299 km (0.089 R)
• M2: 224,696 km (0.108 R)
• M3: 323,879 km (0.04 R)
• M4: 712,535 km (0.082 R)
• M5: 969,245 km (0.09 R)
• M6: 1,339,948 km (0.047 R)
• M7: 1,925,923 km (0.1 R)
• M8: 2,371,276 km (0.119 R)
• M9: 2,498,284 km (0.052 R)
• M10: 2,584,303 km (0.073 R)
• M11: 3,121,360 km (0.05 R)
• M12: 3,190,923 km (0.076 R)
• M13: 3,546,666 km (0.101 R)
• M14: 3,717,208 km (0.109 R)
• M15: 3,840,626 km (0.114 R)
• M16: 4,142,515 km (0.104 R)
• M17: 4,270,570 km (0.086 R)
• M18: 4,849,813 km (0.115 R)
• M19: 5,066,730 km (0.095 R)
• M20: 5,793,477 km (0.035 R)
• M21: 6,110,923 km (0.089 R)
• M22: 6,552,836 km (0.059 R)
• M23: 7,343,311 km (0.105 R)
• M24: 8,003,785 km (0.108 R)
• M25: 8,260,495 km (0.076 R)
• M26: 8,519,898 km (0.077 R)
• M27: 8,880,878 km (0.098 R)
• M28: 9,046,632 km (0.117 R)
• M29: 9,720,122 km (0.097 R)
• M30: 10,028,443 km (0.079 R)
• M31: 10,689,965 km (0.079 R)
• M32: 11,008,159 km (0.069 R)
• M33: 11,437,356 km (0.118 R)
• M34: 11,545,664 km (0.106 R)
• M35: 12,423,206 km (0.092 R)
• M36: 12,870,204 km (0.03 R)
• M37: 13,208,744 km (0.115 R)
• M38: 13,474,280 km (0.086 R)
• M39: 13,550,426 km (0.101 R)
• M40: 14,164,824 km (0.034 R)
• M41: 14,553,479 km (0.07 R)
• M42: 15,182,688 km (0.11 R)
• M43: 15,981,690 km (0.105 R)
• M44: 16,345,811 km (0.102 R)
• M45: 16,508,424 km (0.116 R)
• M46: 16,835,445 km (0.086 R)
• M47: 17,081,982 km (0.102 R)
• M48: 17,912,699 km (0.085 R)
• M49: 19,269,253 km (0.062 R)
• M50: 19,916,413 km (0.028 R)
• M51: 20,046,713 km (0.084 R)
• M52: 21,276,408 km (0.1 R)
• M53: 22,214,685 km (0.059 R)
• M54: 22,575,665 km (0.1 R)
• M55: 22,711,650 km (0.047 R)
• M56: 23,900,653 km (0.116 R)
• M57: 24,363,360 km (0.08 R)
• M58: 24,595,685 km (0.071 R)
• M59: 25,344,572 km (0.078 R)
• M60: 25,721,858 km (0.093 R)
• M61: 26,195,934 km (0.116 R)
• M62: 26,529,537 km (0.061 R)
• M63: 26,720,872 km (0.115 R)
• M64: 27,249,252 km (0.029 R)
• M65: 27,878,162 km (0.089 R)
• M66: 28,170,027 km (0.085 R)
• M67: 28,855,036 km (0.062 R)
• M68: 30,641,533 km (0.11 R)
• M69: 30,942,824 km (0.041 R)
• M70: 32,770,760 km (0.102 R)
• M71: 32,924,696 km (0.115 R)
• M72: 34,424,864 km (0.03 R)
• M73: 34,581,343 km (0.1 R)
• M74: 34,738,122 km (0.072 R)
• M75: 34,947,409 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.7

Radius: 4.4

Gravity: 46.01 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.33 AU - 6.45 AU

Year: 10956 Days

Day: 16.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,600,083 km

• M1: 63,878 km (0.035 R)
• M2: 102,175 km (0.08 R)
• M3: 584,928 km (0.096 R)
• M4: 713,432 km (0.069 R)
• M5: 871,108 km (0.092 R)
• M6: 1,264,700 km (0.086 R)
• M7: 1,480,121 km (0.115 R)
• M8: 2,277,628 km (0.112 R)
• M9: 2,306,201 km (0.078 R)
• M10: 2,628,285 km (0.069 R)
• M11: 3,510,164 km (0.106 R)
• M12: 3,948,037 km (0.053 R)
• M13: 4,190,984 km (0.101 R)
• M14: 4,367,510 km (0.11 R)
• M15: 5,172,646 km (0.115 R)
• M16: 5,210,344 km (0.094 R)
• M17: 5,476,628 km (0.091 R)
• M18: 5,669,610 km (0.074 R)
• M19: 6,062,155 km (0.062 R)
• M20: 7,039,627 km (0.088 R)
• M21: 7,165,140 km (0.057 R)
• M22: 7,418,558 km (0.039 R)
• M23: 7,461,194 km (0.078 R)
• M24: 7,503,680 km (0.039 R)
• M25: 8,999,808 km (0.055 R)
• M26: 9,227,496 km (0.069 R)
• M27: 10,015,428 km (0.113 R)
• M28: 10,824,752 km (0.11 R)
• M29: 11,018,182 km (0.118 R)
• M30: 11,115,271 km (0.088 R)
• M31: 11,408,483 km (0.04 R)
• M32: 11,853,088 km (0.097 R)
• M33: 11,952,720 km (0.088 R)
• M34: 12,052,502 km (0.064 R)
• M35: 12,606,613 km (0.065 R)
• M36: 13,427,306 km (0.11 R)
• M37: 13,948,954 km (0.055 R)
• M38: 14,530,441 km (0.094 R)
• M39: 15,990,816 km (0.115 R)
• M40: 16,487,929 km (0.1 R)
• M41: 17,214,975 km (0.096 R)
• M42: 17,440,718 km (0.065 R)
• M43: 17,838,200 km (0.12 R)
• M44: 18,296,119 km (0.118 R)
• M45: 18,468,904 km (0.113 R)
• M46: 18,526,500 km (0.093 R)
• M47: 19,106,790 km (0.119 R)
• M48: 21,729,689 km (0.085 R)
• M49: 21,851,611 km (0.086 R)
• M50: 21,973,683 km (0.051 R)
• M51: 22,280,060 km (0.051 R)
• M52: 24,273,302 km (0.095 R)
• M53: 24,336,582 km (0.096 R)
• M54: 24,907,896 km (0.06 R)
• M55: 25,355,343 km (0.066 R)
• M56: 26,128,465 km (0.068 R)
• M57: 26,778,617 km (0.072 R)
• M58: 27,565,951 km (0.099 R)
• M59: 27,631,924 km (0.091 R)
• M60: 29,028,868 km (0.037 R)
• M61: 29,634,590 km (0.112 R)
• M62: 31,476,589 km (0.043 R)
• M63: 31,821,711 km (0.058 R)
• M64: 33,074,743 km (0.043 R)
• M65: 33,707,243 km (0.038 R)
• M66: 33,777,703 km (0.12 R)
• M67: 35,055,568 km (0.077 R)
• M68: 35,988,311 km (0.078 R)
• M69: 37,951,334 km (0.11 R)
• M70: 38,171,542 km (0.105 R)
• M71: 38,982,812 km (0.069 R)
• M72: 40,472,358 km (0.085 R)
• M73: 40,697,353 km (0.079 R)
• M74: 42,132,146 km (0.113 R)
• M75: 43,199,976 km (0.088 R)
• M76: 43,891,118 km (0.12 R)
• M77: 44,045,203 km (0.043 R)
• M78: 44,122,246 km (0.11 R)
• M79: 44,276,631 km (0.055 R)
• M80: 44,585,850 km (0.056 R)
• M81: 45,206,532 km (0.07 R)
• M82: 45,362,114 km (0.03 R)
• M83: 46,299,494 km (0.112 R)
• M84: 47,559,257 km (0.096 R)
• M85: 48,113,966 km (0.031 R)
• M86: 49,389,737 km (0.069 R)
• M87: 50,757,510 km (0.12 R)
• M88: 51,324,337 km (0.115 R)
• M89: 51,486,650 km (0.119 R)
• M90: 51,567,882 km (0.079 R)
• M91: 51,730,495 km (0.065 R)
• M92: 53,942,150 km (0.094 R)
• M93: 54,107,156 km (0.108 R)
• M94: 55,017,908 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 19,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit