🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.6

Radius: 9.4

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.97 AU - 1.27 AU

Year: 790 Days

Day: 7 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 53,795,000 km

• M1: 117,434 km (0.112 R)
• M2: 202,256 km (0.1 R)
• M3: 265,387 km (0.093 R)
• M4: 335,997 km (0.108 R)
• M5: 468,840 km (0.084 R)
• M6: 548,575 km (0.096 R)
• M7: 633,397 km (0.109 R)
• M8: 723,306 km (0.119 R)
• M9: 869,313 km (0.093 R)
• M10: 941,270 km (0.066 R)
• M11: 1,030,430 km (0.071 R)
• M12: 1,196,334 km (0.075 R)
• M13: 1,304,493 km (0.118 R)
• M14: 1,404,874 km (0.066 R)
• M15: 1,542,803 km (0.088 R)
• M16: 1,637,349 km (0.067 R)
• M17: 1,938,938 km (0.062 R)
• M18: 2,060,860 km (0.116 R)
• M19: 2,318,917 km (0.114 R)
• M20: 2,434,705 km (0.094 R)
• M21: 2,601,657 km (0.066 R)
• M22: 2,736,444 km (0.028 R)
• M23: 2,801,071 km (0.119 R)
• M24: 2,880,806 km (0.096 R)
• M25: 3,013,051 km (0.094 R)
• M26: 3,139,760 km (0.052 R)
• M27: 3,222,637 km (0.057 R)
• M28: 3,306,412 km (0.078 R)
• M29: 3,375,377 km (0.1 R)
• M30: 3,530,510 km (0.087 R)
• M31: 3,609,049 km (0.061 R)
• M32: 3,672,179 km (0.115 R)
• M33: 3,743,836 km (0.101 R)
• M34: 3,896,426 km (0.1 R)
• M35: 4,018,348 km (0.063 R)
• M36: 4,216,117 km (0.11 R)
• M37: 4,282,837 km (0.093 R)
• M38: 4,578,592 km (0.114 R)
• M39: 4,794,013 km (0.106 R)
• M40: 4,933,588 km (0.047 R)
• M41: 5,021,552 km (0.075 R)
• M42: 5,624,282 km (0.107 R)
• M43: 5,716,284 km (0.037 R)
• M44: 5,827,136 km (0.103 R)
• M45: 6,004,410 km (0.04 R)
• M46: 6,098,507 km (0.111 R)
• M47: 6,211,902 km (0.065 R)
• M48: 6,345,194 km (0.097 R)
• M49: 6,421,788 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.1

Radius: 11.9

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.62 AU - 2.14 AU

Year: 1719 Days

Day: 6 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 53,795,000 km

• M1: 295,905 km (0.096 R)
• M2: 371,900 km (0.116 R)
• M3: 740,809 km (0.039 R)
• M4: 864,825 km (0.109 R)
• M5: 943,065 km (0.088 R)
• M6: 1,465,012 km (0.1 R)
• M7: 1,614,011 km (0.073 R)
• M8: 1,881,492 km (0.11 R)
• M9: 2,434,406 km (0.092 R)
• M10: 2,535,534 km (0.119 R)
• M11: 2,638,308 km (0.112 R)
• M12: 2,755,443 km (0.106 R)
• M13: 2,968,321 km (0.079 R)
• M14: 3,090,393 km (0.117 R)
• M15: 3,297,735 km (0.097 R)
• M16: 3,495,354 km (0.106 R)
• M17: 3,784,677 km (0.091 R)
• M18: 3,992,019 km (0.104 R)
• M19: 4,097,037 km (0.045 R)
• M20: 4,218,211 km (0.066 R)
• M21: 4,479,708 km (0.094 R)
• M22: 4,573,357 km (0.115 R)
• M23: 4,874,048 km (0.113 R)
• M24: 5,035,016 km (0.062 R)
• M25: 5,578,654 km (0.09 R)
• M26: 6,003,063 km (0.099 R)
• M27: 6,210,406 km (0.105 R)
• M28: 6,668,175 km (0.056 R)
• M29: 6,919,051 km (0.03 R)
• M30: 7,082,113 km (0.091 R)
• M31: 7,301,423 km (0.112 R)
• M32: 7,578,778 km (0.079 R)
• M33: 7,709,526 km (0.026 R)
• M34: 7,840,873 km (0.085 R)
• M35: 8,048,814 km (0.088 R)
• M36: 8,393,189 km (0.08 R)
• M37: 8,625,364 km (0.031 R)
• M38: 8,761,947 km (0.115 R)
• M39: 8,840,187 km (0.102 R)
• M40: 9,076,552 km (0.086 R)
• M41: 9,255,171 km (0.063 R)
• M42: 9,334,907 km (0.096 R)
• M43: 9,414,942 km (0.102 R)
• M44: 9,535,368 km (0.085 R)
• M45: 10,001,814 km (0.071 R)
• M46: 10,206,913 km (0.077 R)
• M47: 10,579,711 km (0.028 R)
• M48: 10,935,904 km (0.109 R)
• M49: 11,126,192 km (0.116 R)
• M50: 11,253,500 km (0.063 R)
• M51: 11,338,771 km (0.089 R)
• M52: 11,703,341 km (0.069 R)
• M53: 11,876,276 km (0.1 R)
• M54: 12,093,492 km (0.067 R)
• M55: 12,334,195 km (0.084 R)
• M56: 12,576,244 km (0.055 R)
• M57: 13,020,699 km (0.103 R)
• M58: 13,222,357 km (0.112 R)
• M59: 14,384,583 km (0.118 R)
• M60: 14,756,035 km (0.111 R)
• M61: 14,896,058 km (0.082 R)
• M62: 15,036,531 km (0.115 R)
• M63: 15,508,213 km (0.119 R)
• M64: 15,793,496 km (0.098 R)
• M65: 15,936,811 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.6

Radius: 6.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.25 AU - 7.87 AU

Year: 11204 Days

Day: 21.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,795,000 km

• M1: 219,460 km (0.084 R)
• M2: 778,208 km (0.096 R)
• M3: 1,171,950 km (0.071 R)
• M4: 1,228,797 km (0.092 R)
• M5: 1,272,031 km (0.118 R)
• M6: 1,434,943 km (0.075 R)
• M7: 1,846,786 km (0.063 R)
• M8: 2,135,210 km (0.119 R)
• M9: 2,603,601 km (0.063 R)
• M10: 2,907,285 km (0.064 R)
• M11: 3,102,959 km (0.078 R)
• M12: 3,970,627 km (0.099 R)
• M13: 4,770,377 km (0.072 R)
• M14: 4,931,643 km (0.063 R)
• M15: 5,642,682 km (0.062 R)
• M16: 5,740,070 km (0.111 R)
• M17: 6,360,453 km (0.042 R)
• M18: 6,588,889 km (0.04 R)
• M19: 7,317,131 km (0.079 R)
• M20: 7,423,346 km (0.113 R)
• M21: 7,476,602 km (0.099 R)
• M22: 7,637,121 km (0.057 R)
• M23: 8,512,268 km (0.117 R)
• M24: 8,876,988 km (0.097 R)
• M25: 9,534,471 km (0.108 R)
• M26: 9,592,515 km (0.109 R)
• M27: 10,237,281 km (0.106 R)
• M28: 10,475,292 km (0.094 R)
• M29: 10,565,050 km (0.074 R)
• M30: 11,661,453 km (0.052 R)
• M31: 11,785,470 km (0.098 R)
• M32: 12,793,610 km (0.103 R)
• M33: 14,059,208 km (0.057 R)
• M34: 14,257,425 km (0.029 R)
• M35: 14,456,540 km (0.094 R)
• M36: 15,296,382 km (0.119 R)
• M37: 15,534,243 km (0.111 R)
• M38: 16,220,897 km (0.079 R)
• M39: 16,463,694 km (0.042 R)
• M40: 17,481,708 km (0.082 R)
• M41: 19,541,521 km (0.069 R)
• M42: 20,806,221 km (0.086 R)
• M43: 20,956,717 km (0.119 R)
• M44: 21,944,063 km (0.119 R)
• M45: 22,481,867 km (0.085 R)
• M46: 22,946,369 km (0.108 R)
• M47: 23,140,846 km (0.034 R)
• M48: 24,995,411 km (0.04 R)
• M49: 25,436,276 km (0.1 R)
• M50: 25,718,268 km (0.064 R)
• M51: 25,879,833 km (0.076 R)
• M52: 26,163,321 km (0.065 R)
• M53: 27,349,034 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.1

Radius: 3

Gravity: 20.9 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.42 AU - 11.58 AU

Year: 22689 Days

Day: 21.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,795,000 km

• M1: 91,105 km (0.117 R)
• M2: 156,479 km (0.09 R)
• M3: 178,171 km (0.116 R)
• M4: 212,728 km (0.099 R)
• M5: 656,435 km (0.105 R)
• M6: 1,054,366 km (0.072 R)
• M7: 1,513,033 km (0.099 R)
• M8: 1,661,284 km (0.063 R)
• M9: 2,586,248 km (0.11 R)
• M10: 2,763,222 km (0.071 R)
• M11: 3,005,571 km (0.103 R)
• M12: 4,074,448 km (0.051 R)
• M13: 4,280,294 km (0.106 R)
• M14: 4,454,426 km (0.097 R)
• M15: 4,737,765 km (0.108 R)
• M16: 5,359,194 km (0.086 R)
• M17: 5,584,489 km (0.109 R)
• M18: 5,928,414 km (0.062 R)
• M19: 6,318,416 km (0.043 R)
• M20: 6,797,428 km (0.113 R)
• M21: 7,205,381 km (0.027 R)
• M22: 7,287,959 km (0.095 R)
• M23: 7,579,376 km (0.104 R)
• M24: 7,663,301 km (0.036 R)
• M25: 7,747,524 km (0.094 R)
• M26: 7,789,711 km (0.032 R)
• M27: 8,738,460 km (0.117 R)
• M28: 9,315,908 km (0.08 R)
• M29: 9,586,531 km (0.109 R)
• M30: 9,905,623 km (0.089 R)
• M31: 10,507,306 km (0.086 R)
• M32: 10,554,130 km (0.12 R)
• M33: 11,456,055 km (0.112 R)
• M34: 11,504,076 km (0.106 R)
• M35: 11,891,684 km (0.082 R)
• M36: 12,580,283 km (0.093 R)
• M37: 13,231,034 km (0.102 R)
• M38: 13,484,303 km (0.04 R)
• M39: 13,739,218 km (0.061 R)
• M40: 13,841,543 km (0.107 R)
• M41: 14,253,536 km (0.055 R)
• M42: 14,669,717 km (0.066 R)
• M43: 14,721,926 km (0.074 R)
• M44: 15,834,336 km (0.089 R)
• M45: 16,536,249 km (0.106 R)
• M46: 17,248,485 km (0.111 R)
• M47: 17,358,888 km (0.067 R)
• M48: 18,250,940 km (0.054 R)
• M49: 18,419,836 km (0.111 R)
• M50: 18,532,633 km (0.061 R)
• M51: 18,815,971 km (0.074 R)
• M52: 18,872,669 km (0.117 R)
• M53: 18,929,666 km (0.112 R)
• M54: 19,731,810 km (0.107 R)
• M55: 20,662,159 km (0.094 R)
• M56: 20,779,443 km (0.106 R)
• M57: 21,666,260 km (0.056 R)
• M58: 22,024,397 km (0.087 R)
• M59: 22,324,341 km (0.103 R)
• M60: 22,565,343 km (0.116 R)
• M61: 23,049,741 km (0.114 R)
• M62: 23,110,627 km (0.041 R)
• M63: 23,537,729 km (0.118 R)
• M64: 23,598,915 km (0.098 R)
• M65: 25,209,186 km (0.107 R)
• M66: 25,964,356 km (0.106 R)
• M67: 26,027,636 km (0.028 R)
• M68: 26,281,204 km (0.089 R)
• M69: 26,726,856 km (0.064 R)
• M70: 27,561,313 km (0.083 R)
• M71: 28,404,148 km (0.045 R)
• M72: 30,115,099 km (0.101 R)
• M73: 30,915,896 km (0.037 R)
• M74: 31,453,700 km (0.052 R)
• M75: 31,926,878 km (0.056 R)
• M76: 33,291,361 km (0.09 R)
• M77: 35,724,869 km (0.108 R)
• M78: 35,936,101 km (0.06 R)
• M79: 36,006,711 km (0.074 R)
• M80: 36,289,152 km (0.085 R)
• M81: 36,501,432 km (0.109 R)
• M82: 37,212,321 km (0.09 R)
• M83: 37,497,903 km (0.108 R)
• M84: 37,927,698 km (0.072 R)
• M85: 38,575,307 km (0.1 R)
• M86: 39,590,029 km (0.099 R)
• M87: 39,808,741 km (0.091 R)
• M88: 41,719,854 km (0.065 R)
• M89: 44,188,219 km (0.103 R)
• M90: 45,249,616 km (0.068 R)
• M91: 45,554,496 km (0.097 R)
• M92: 46,319,390 km (0.091 R)
• M93: 46,780,451 km (0.093 R)
• M94: 50,207,439 km (0.102 R)
• M95: 52,350,129 km (0.09 R)
• M96: 53,151,226 km (0.045 R)
• M97: 53,392,378 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 17,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit