🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 12.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.39 AU - 3.03 AU

Year: 3079 Days

Day: 10.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 77,270,409 km

• M1: 172,636 km (0.1 R)
• M2: 438,172 km (0.083 R)
• M3: 531,072 km (0.059 R)
• M4: 623,823 km (0.086 R)
• M5: 751,281 km (0.112 R)
• M6: 848,519 km (0.091 R)
• M7: 992,582 km (0.106 R)
• M8: 1,145,321 km (0.063 R)
• M9: 1,271,283 km (0.107 R)
• M10: 1,601,146 km (0.076 R)
• M11: 1,985,762 km (0.081 R)
• M12: 2,297,075 km (0.107 R)
• M13: 2,609,136 km (0.094 R)
• M14: 2,809,149 km (0.027 R)
• M15: 2,919,103 km (0.077 R)
• M16: 3,274,099 km (0.078 R)
• M17: 3,373,432 km (0.079 R)
• M18: 3,990,374 km (0.089 R)
• M19: 4,257,855 km (0.07 R)
• M20: 4,439,466 km (0.078 R)
• M21: 4,962,012 km (0.081 R)
• M22: 5,308,181 km (0.094 R)
• M23: 5,445,063 km (0.113 R)
• M24: 5,902,833 km (0.118 R)
• M25: 6,044,801 km (0.117 R)
• M26: 6,792,192 km (0.069 R)
• M27: 7,005,070 km (0.112 R)
• M28: 7,241,734 km (0.087 R)
• M29: 7,503,081 km (0.11 R)
• M30: 7,656,868 km (0.088 R)
• M31: 7,923,152 km (0.107 R)
• M32: 8,192,428 km (0.048 R)
• M33: 8,305,524 km (0.103 R)
• M34: 8,647,954 km (0.08 R)
• M35: 9,041,695 km (0.093 R)
• M36: 9,655,346 km (0.099 R)
• M37: 9,774,874 km (0.066 R)
• M38: 9,991,343 km (0.096 R)
• M39: 10,209,456 km (0.1 R)
• M40: 10,306,844 km (0.106 R)
• M41: 10,453,600 km (0.094 R)
• M42: 10,873,222 km (0.028 R)
• M43: 11,072,486 km (0.079 R)
• M44: 11,627,046 km (0.116 R)
• M45: 12,138,970 km (0.108 R)
• M46: 12,345,863 km (0.094 R)
• M47: 12,736,912 km (0.107 R)
• M48: 13,504,499 km (0.054 R)
• M49: 13,638,239 km (0.107 R)
• M50: 13,772,578 km (0.089 R)
• M51: 13,907,366 km (0.113 R)
• M52: 14,973,550 km (0.083 R)
• M53: 15,251,054 km (0.09 R)
• M54: 15,502,379 km (0.068 R)
• M55: 15,698,801 km (0.065 R)
• M56: 16,435,720 km (0.077 R)
• M57: 16,722,050 km (0.088 R)
• M58: 16,865,963 km (0.064 R)
• M59: 17,125,815 km (0.115 R)
• M60: 17,503,699 km (0.113 R)
• M61: 17,913,597 km (0.102 R)
• M62: 18,653,508 km (0.057 R)
• M63: 18,892,416 km (0.085 R)
• M64: 19,252,797 km (0.116 R)
• M65: 19,615,273 km (0.03 R)
• M66: 19,736,597 km (0.093 R)
• M67: 19,919,106 km (0.036 R)
• M68: 20,010,660 km (0.027 R)
• M69: 20,562,377 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.2

Radius: 10.3

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.56 AU - 3 AU

Year: 3199 Days

Day: 6.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,270,409 km

• M1: 136,882 km (0.114 R)
• M2: 238,908 km (0.107 R)
• M3: 350,657 km (0.098 R)
• M4: 441,314 km (0.108 R)
• M5: 532,269 km (0.102 R)
• M6: 610,359 km (0.032 R)
• M7: 768,783 km (0.095 R)
• M8: 882,328 km (0.104 R)
• M9: 1,038,957 km (0.111 R)
• M10: 1,284,896 km (0.067 R)
• M11: 1,463,965 km (0.102 R)
• M12: 1,564,046 km (0.119 R)
• M13: 1,955,843 km (0.102 R)
• M14: 2,327,743 km (0.105 R)
• M15: 2,428,422 km (0.099 R)
• M16: 2,599,712 km (0.102 R)
• M17: 2,686,778 km (0.064 R)
• M18: 3,026,963 km (0.094 R)
• M19: 3,248,817 km (0.047 R)
• M20: 3,324,065 km (0.102 R)
• M21: 3,708,830 km (0.096 R)
• M22: 3,966,737 km (0.027 R)
• M23: 4,250,973 km (0.081 R)
• M24: 4,479,110 km (0.107 R)
• M25: 5,231,288 km (0.089 R)
• M26: 5,408,861 km (0.09 R)
• M27: 5,792,729 km (0.097 R)
• M28: 5,953,247 km (0.111 R)
• M29: 6,069,036 km (0.065 R)
• M30: 6,634,516 km (0.043 R)
• M31: 6,875,219 km (0.096 R)
• M32: 6,972,308 km (0.042 R)
• M33: 7,192,366 km (0.055 R)
• M34: 7,365,152 km (0.087 R)
• M35: 7,489,468 km (0.07 R)
• M36: 7,765,326 km (0.109 R)
• M37: 8,223,993 km (0.085 R)
• M38: 8,327,216 km (0.086 R)
• M39: 8,534,708 km (0.106 R)
• M40: 8,612,948 km (0.034 R)
• M41: 8,743,996 km (0.07 R)
• M42: 8,981,557 km (0.06 R)
• M43: 9,516,968 km (0.117 R)
• M44: 10,787,353 km (0.054 R)
• M45: 10,985,420 km (0.026 R)
• M46: 11,127,538 km (0.099 R)
• M47: 11,241,682 km (0.083 R)
• M48: 11,471,314 km (0.025 R)
• M49: 11,615,527 km (0.075 R)
• M50: 11,993,411 km (0.084 R)
• M51: 12,110,546 km (0.102 R)
• M52: 12,612,447 km (0.105 R)
• M53: 13,000,803 km (0.046 R)
• M54: 13,850,668 km (0.098 R)
• M55: 14,282,408 km (0.053 R)
• M56: 14,406,574 km (0.114 R)
• M57: 14,593,571 km (0.085 R)
• M58: 15,032,791 km (0.11 R)
• M59: 15,127,486 km (0.089 R)
• M60: 15,317,476 km (0.092 R)
• M61: 15,508,213 km (0.118 R)
• M62: 15,603,956 km (0.059 R)
• M63: 16,767,528 km (0.098 R)
• M64: 17,161,718 km (0.063 R)
• M65: 17,392,996 km (0.048 R)
• M66: 17,625,322 km (0.101 R)
• M67: 17,925,565 km (0.105 R)
• M68: 17,992,435 km (0.116 R)
• M69: 18,362,241 km (0.091 R)
• M70: 18,734,441 km (0.072 R)
• M71: 18,870,425 km (0.11 R)
• M72: 20,387,796 km (0.116 R)
• M73: 20,527,670 km (0.042 R)
• M74: 21,196,522 km (0.051 R)
• M75: 22,519,267 km (0.099 R)
• M76: 23,209,062 km (0.03 R)
• M77: 24,386,248 km (0.04 R)
• M78: 24,571,899 km (0.111 R)
• M79: 24,683,499 km (0.074 R)
• M80: 25,094,295 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.9

Radius: 10.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.74 AU - 3.28 AU

Year: 3605 Days

Day: 14.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 77,270,409 km

• M1: 141,819 km (0.119 R)
• M2: 216,767 km (0.077 R)
• M3: 283,937 km (0.093 R)
• M4: 369,656 km (0.048 R)
• M5: 460,163 km (0.096 R)
• M6: 616,942 km (0.061 R)
• M7: 693,985 km (0.03 R)
• M8: 849,417 km (0.062 R)
• M9: 917,035 km (0.061 R)
• M10: 986,598 km (0.095 R)
• M11: 1,261,708 km (0.068 R)
• M12: 1,362,687 km (0.072 R)
• M13: 1,501,813 km (0.067 R)
• M14: 1,670,260 km (0.045 R)
• M15: 1,845,140 km (0.106 R)
• M16: 2,026,154 km (0.114 R)
• M17: 2,267,754 km (0.118 R)
• M18: 2,518,779 km (0.103 R)
• M19: 2,633,222 km (0.052 R)
• M20: 2,749,459 km (0.1 R)
• M21: 2,823,061 km (0.084 R)
• M22: 3,063,016 km (0.107 R)
• M23: 3,169,979 km (0.107 R)
• M24: 3,325,261 km (0.057 R)
• M25: 3,773,307 km (0.099 R)
• M26: 3,921,409 km (0.064 R)
• M27: 4,105,115 km (0.051 R)
• M28: 4,602,977 km (0.103 R)
• M29: 4,832,460 km (0.084 R)
• M30: 5,321,196 km (0.075 R)
• M31: 5,394,948 km (0.077 R)
• M32: 5,487,699 km (0.056 R)
• M33: 5,959,231 km (0.087 R)
• M34: 6,228,956 km (0.075 R)
• M35: 6,384,837 km (0.088 R)
• M36: 6,720,684 km (0.088 R)
• M37: 7,245,324 km (0.12 R)
• M38: 7,327,304 km (0.103 R)
• M39: 7,720,597 km (0.057 R)
• M40: 7,909,239 km (0.088 R)
• M41: 8,099,528 km (0.069 R)
• M42: 8,441,509 km (0.083 R)
• M43: 8,549,369 km (0.082 R)
• M44: 9,095,551 km (0.033 R)
• M45: 9,879,144 km (0.078 R)
• M46: 10,313,726 km (0.101 R)
• M47: 11,272,499 km (0.113 R)
• M48: 11,391,429 km (0.074 R)
• M49: 11,510,659 km (0.111 R)
• M50: 11,630,337 km (0.095 R)
• M51: 12,016,299 km (0.106 R)
• M52: 12,430,985 km (0.116 R)
• M53: 12,677,073 km (0.099 R)
• M54: 12,751,274 km (0.113 R)
• M55: 13,174,187 km (0.083 R)
• M56: 13,601,738 km (0.082 R)
• M57: 13,728,297 km (0.11 R)
• M58: 14,859,556 km (0.077 R)
• M59: 15,251,952 km (0.084 R)
• M60: 15,489,064 km (0.119 R)
• M61: 15,647,788 km (0.08 R)
• M62: 15,913,623 km (0.084 R)
• M63: 16,234,660 km (0.059 R)
• M64: 16,449,782 km (0.095 R)
• M65: 17,046,378 km (0.078 R)
• M66: 17,622,480 km (0.029 R)
• M67: 17,899,086 km (0.107 R)
• M68: 17,982,262 km (0.114 R)
• M69: 18,372,563 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.8

Radius: 3.7

Gravity: 67.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.85 AU - 9.53 AU

Year: 17682 Days

Day: 21.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,270,409 km

• M1: 111,899 km (0.081 R)
• M2: 173,982 km (0.077 R)
• M3: 217,216 km (0.108 R)
• M4: 447,298 km (0.103 R)
• M5: 832,811 km (0.108 R)
• M6: 1,569,132 km (0.059 R)
• M7: 1,663,977 km (0.048 R)
• M8: 1,926,073 km (0.109 R)
• M9: 2,131,022 km (0.076 R)
• M10: 2,201,033 km (0.067 R)
• M11: 2,236,189 km (0.108 R)
• M12: 2,524,763 km (0.067 R)
• M13: 3,377,322 km (0.063 R)
• M14: 3,665,746 km (0.098 R)
• M15: 4,091,203 km (0.098 R)
• M16: 5,034,716 km (0.068 R)
• M17: 5,128,065 km (0.045 R)
• M18: 5,268,987 km (0.085 R)
• M19: 6,542,962 km (0.083 R)
• M20: 6,953,159 km (0.111 R)
• M21: 7,424,542 km (0.083 R)
• M22: 7,960,402 km (0.114 R)
• M23: 9,239,464 km (0.099 R)
• M24: 9,757,072 km (0.043 R)
• M25: 9,873,310 km (0.073 R)
• M26: 10,640,448 km (0.07 R)
• M27: 11,610,590 km (0.044 R)
• M28: 11,795,643 km (0.071 R)
• M29: 12,608,557 km (0.04 R)
• M30: 12,926,154 km (0.066 R)
• M31: 13,246,143 km (0.054 R)
• M32: 13,504,200 km (0.086 R)
• M33: 13,828,977 km (0.097 R)
• M34: 17,708,947 km (0.112 R)
• M35: 19,363,051 km (0.101 R)
• M36: 20,245,529 km (0.091 R)
• M37: 21,065,774 km (0.047 R)
• M38: 22,125,525 km (0.11 R)
• M39: 22,201,820 km (0.09 R)
• M40: 22,431,453 km (0.094 R)
• M41: 23,357,613 km (0.077 R)
• M42: 23,825,406 km (0.072 R)
• M43: 24,138,963 km (0.093 R)
• M44: 24,770,266 km (0.064 R)
• M45: 24,849,553 km (0.112 R)
• M46: 26,049,028 km (0.102 R)
• M47: 26,696,338 km (0.115 R)
• M48: 27,103,544 km (0.08 R)
• M49: 27,512,993 km (0.109 R)
• M50: 30,690,003 km (0.112 R)
• M51: 30,775,124 km (0.117 R)
• M52: 33,191,429 km (0.111 R)
• M53: 33,804,930 km (0.099 R)
• M54: 34,599,145 km (0.096 R)
• M55: 35,221,323 km (0.102 R)
• M56: 35,846,941 km (0.043 R)
• M57: 35,936,700 km (0.106 R)
• M58: 37,654,831 km (0.04 R)
• M59: 37,837,341 km (0.113 R)
• M60: 39,399,741 km (0.096 R)
• M61: 40,142,195 km (0.062 R)
• M62: 42,492,228 km (0.055 R)
• M63: 43,635,904 km (0.097 R)
• M64: 44,307,748 km (0.065 R)
• M65: 44,500,280 km (0.097 R)
• M66: 45,467,430 km (0.062 R)
• M67: 49,204,834 km (0.073 R)
• M68: 50,305,126 km (0.064 R)
• M69: 51,312,219 km (0.026 R)
• M70: 52,937,600 km (0.071 R)
• M71: 54,064,670 km (0.096 R)
• M72: 54,476,513 km (0.074 R)
• M73: 54,682,809 km (0.111 R)
• M74: 55,199,670 km (0.072 R)
• M75: 55,510,683 km (0.115 R)
• M76: 58,018,841 km (0.107 R)
• M77: 58,968,937 km (0.108 R)
• M78: 60,243,661 km (0.027 R)
• M79: 61,205,725 km (0.114 R)
• M80: 64,230,893 km (0.1 R)
• M81: 64,667,120 km (0.098 R)
• M82: 65,213,601 km (0.113 R)
• M83: 66,752,066 km (0.117 R)
• M84: 67,858,342 km (0.116 R)
• M85: 69,417,152 km (0.099 R)
• M86: 70,425,591 km (0.115 R)
• M87: 70,650,287 km (0.1 R)
• M88: 71,325,871 km (0.095 R)
• M89: 71,438,668 km (0.097 R)
• M90: 73,479,482 km (0.042 R)
• M91: 75,654,336 km (0.051 R)
• M92: 76,114,948 km (0.104 R)
• M93: 76,923,225 km (0.192 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 18,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit