🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.7

Radius: 13.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.24 AU - 2.6 AU

Year: 2394 Days

Day: 5.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 68,594,289 km

• M1: 178,620 km (0.11 R)
• M2: 277,953 km (0.072 R)
• M3: 373,546 km (0.067 R)
• M4: 555,307 km (0.113 R)
• M5: 716,574 km (0.084 R)
• M6: 862,133 km (0.057 R)
• M7: 1,061,546 km (0.104 R)
• M8: 1,163,572 km (0.066 R)
• M9: 1,450,351 km (0.036 R)
• M10: 1,812,827 km (0.08 R)
• M11: 2,120,101 km (0.085 R)
• M12: 2,232,599 km (0.105 R)
• M13: 2,434,556 km (0.041 R)
• M14: 2,552,738 km (0.12 R)
• M15: 2,908,631 km (0.089 R)
• M16: 3,140,658 km (0.068 R)
• M17: 3,258,990 km (0.091 R)
• M18: 3,645,700 km (0.088 R)
• M19: 3,736,207 km (0.061 R)
• M20: 3,954,171 km (0.114 R)
• M21: 4,117,532 km (0.078 R)
• M22: 4,402,965 km (0.039 R)
• M23: 4,793,565 km (0.065 R)
• M24: 4,918,030 km (0.119 R)
• M25: 5,144,820 km (0.108 R)
• M26: 5,246,697 km (0.033 R)
• M27: 5,374,902 km (0.111 R)
• M28: 6,099,554 km (0.118 R)
• M29: 6,343,399 km (0.05 R)
• M30: 7,108,592 km (0.118 R)
• M31: 7,265,221 km (0.12 R)
• M32: 7,365,451 km (0.108 R)
• M33: 7,523,875 km (0.04 R)
• M34: 7,654,474 km (0.055 R)
• M35: 8,006,179 km (0.115 R)
• M36: 8,198,861 km (0.112 R)
• M37: 8,288,470 km (0.069 R)
• M38: 8,483,396 km (0.118 R)
• M39: 9,093,157 km (0.073 R)
• M40: 9,216,874 km (0.075 R)
• M41: 9,465,805 km (0.065 R)
• M42: 9,827,683 km (0.091 R)
• M43: 10,274,382 km (0.099 R)
• M44: 10,500,275 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.2

Radius: 11.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.74 AU - 5.66 AU

Year: 7539 Days

Day: 11.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 163.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,594,289 km

• M1: 179,069 km (0.089 R)
• M2: 374,144 km (0.106 R)
• M3: 496,216 km (0.026 R)
• M4: 679,174 km (0.085 R)
• M5: 820,096 km (0.091 R)
• M6: 1,060,200 km (0.074 R)
• M7: 1,151,604 km (0.09 R)
• M8: 1,524,701 km (0.098 R)
• M9: 1,629,270 km (0.096 R)
• M10: 2,379,803 km (0.082 R)
• M11: 2,502,324 km (0.091 R)
• M12: 2,576,674 km (0.089 R)
• M13: 2,804,661 km (0.104 R)
• M14: 2,908,183 km (0.108 R)
• M15: 3,725,137 km (0.101 R)
• M16: 4,579,340 km (0.072 R)
• M17: 4,794,462 km (0.073 R)
• M18: 5,044,440 km (0.116 R)
• M19: 5,524,799 km (0.064 R)
• M20: 5,919,737 km (0.105 R)
• M21: 7,159,156 km (0.072 R)
• M22: 7,626,051 km (0.118 R)
• M23: 8,214,269 km (0.103 R)
• M24: 9,473,584 km (0.085 R)
• M25: 10,467,213 km (0.084 R)
• M26: 10,997,089 km (0.104 R)
• M27: 11,244,674 km (0.065 R)
• M28: 11,661,304 km (0.082 R)
• M29: 12,082,870 km (0.025 R)
• M30: 12,552,608 km (0.101 R)
• M31: 13,952,844 km (0.087 R)
• M32: 14,176,044 km (0.105 R)
• M33: 14,671,362 km (0.099 R)
• M34: 15,402,148 km (0.066 R)
• M35: 15,864,705 km (0.104 R)
• M36: 16,004,429 km (0.049 R)
• M37: 16,709,185 km (0.117 R)
• M38: 17,375,942 km (0.046 R)
• M39: 18,686,569 km (0.095 R)
• M40: 18,982,175 km (0.117 R)
• M41: 19,180,093 km (0.116 R)
• M42: 19,528,057 km (0.082 R)
• M43: 19,928,232 km (0.042 R)
• M44: 20,432,376 km (0.11 R)
• M45: 21,504,844 km (0.036 R)
• M46: 22,073,914 km (0.117 R)
• M47: 23,438,546 km (0.072 R)
• M48: 23,810,595 km (0.082 R)
• M49: 24,077,628 km (0.115 R)
• M50: 24,722,395 km (0.096 R)
• M51: 25,209,635 km (0.071 R)
• M52: 25,481,753 km (0.041 R)
• M53: 26,746,155 km (0.107 R)
• M54: 27,693,707 km (0.115 R)
• M55: 27,862,005 km (0.108 R)
• M56: 28,030,751 km (0.102 R)
• M57: 28,482,238 km (0.114 R)
• M58: 28,595,483 km (0.066 R)
• M59: 29,793,762 km (0.074 R)
• M60: 30,196,929 km (0.087 R)
• M61: 30,485,952 km (0.101 R)
• M62: 31,008,497 km (0.119 R)
• M63: 32,298,330 km (0.09 R)
• M64: 33,247,379 km (0.073 R)
• M65: 33,845,172 km (0.11 R)
• M66: 34,085,276 km (0.099 R)
• M67: 34,688,006 km (0.092 R)
• M68: 35,172,853 km (0.098 R)
• M69: 35,476,985 km (0.089 R)
• M70: 35,720,830 km (0.118 R)
• M71: 37,010,663 km (0.074 R)
• M72: 37,257,948 km (0.057 R)
• M73: 37,692,231 km (0.111 R)
• M74: 37,878,929 km (0.077 R)
• M75: 38,190,691 km (0.117 R)
• M76: 38,440,669 km (0.051 R)
• M77: 38,753,927 km (0.088 R)
• M78: 40,142,345 km (0.102 R)
• M79: 40,523,969 km (0.034 R)
• M80: 40,842,762 km (0.093 R)
• M81: 40,970,518 km (0.076 R)
• M82: 41,482,891 km (0.053 R)
• M83: 43,358,250 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.3

Radius: 5

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.73 AU - 6.83 AU

Year: 10006 Days

Day: 21.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,594,289 km

• M1: 236,365 km (0.111 R)
• M2: 362,476 km (0.098 R)
• M3: 487,390 km (0.092 R)
• M4: 613,950 km (0.062 R)
• M5: 803,341 km (0.116 R)
• M6: 967,599 km (0.054 R)
• M7: 1,249,292 km (0.069 R)
• M8: 1,343,389 km (0.054 R)
• M9: 1,812,977 km (0.037 R)
• M10: 1,937,741 km (0.055 R)
• M11: 2,010,296 km (0.097 R)
• M12: 2,177,098 km (0.109 R)
• M13: 2,663,291 km (0.106 R)
• M14: 3,267,816 km (0.074 R)
• M15: 3,618,922 km (0.106 R)
• M16: 3,890,143 km (0.11 R)
• M17: 4,005,034 km (0.105 R)
• M18: 4,261,894 km (0.067 R)
• M19: 5,443,867 km (0.07 R)
• M20: 5,520,909 km (0.058 R)
• M21: 5,911,659 km (0.034 R)
• M22: 6,555,229 km (0.112 R)
• M23: 6,996,692 km (0.038 R)
• M24: 8,170,886 km (0.066 R)
• M25: 8,288,620 km (0.115 R)
• M26: 8,705,399 km (0.057 R)
• M27: 9,007,288 km (0.1 R)
• M28: 10,503,267 km (0.114 R)
• M29: 11,246,918 km (0.076 R)
• M30: 11,774,250 km (0.117 R)
• M31: 11,874,032 km (0.055 R)
• M32: 13,265,442 km (0.058 R)
• M33: 13,473,383 km (0.107 R)
• M34: 13,508,089 km (0.071 R)
• M35: 13,997,873 km (0.045 R)
• M36: 14,922,836 km (0.109 R)
• M37: 15,356,371 km (0.086 R)
• M38: 15,428,926 km (0.073 R)
• M39: 16,272,658 km (0.111 R)
• M40: 16,383,959 km (0.093 R)
• M41: 17,131,350 km (0.083 R)
• M42: 17,169,048 km (0.108 R)
• M43: 18,388,869 km (0.045 R)
• M44: 18,814,625 km (0.119 R)
• M45: 18,931,311 km (0.091 R)
• M46: 18,970,207 km (0.113 R)
• M47: 19,321,911 km (0.07 R)
• M48: 19,439,645 km (0.111 R)
• M49: 19,715,204 km (0.112 R)
• M50: 21,355,246 km (0.079 R)
• M51: 21,436,328 km (0.05 R)
• M52: 22,335,411 km (0.083 R)
• M53: 23,455,600 km (0.11 R)
• M54: 23,706,924 km (0.086 R)
• M55: 23,959,146 km (0.063 R)
• M56: 24,508,918 km (0.082 R)
• M57: 25,405,608 km (0.077 R)
• M58: 25,706,898 km (0.029 R)
• M59: 26,923,727 km (0.092 R)
• M60: 27,495,041 km (0.11 R)
• M61: 27,583,304 km (0.114 R)
• M62: 28,026,114 km (0.07 R)
• M63: 28,694,517 km (0.045 R)
• M64: 28,963,345 km (0.12 R)
• M65: 30,092,509 km (0.115 R)
• M66: 30,183,465 km (0.117 R)
• M67: 30,228,943 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.4

Radius: 7.3

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.17 AU - 7.85 AU

Year: 11801 Days

Day: 20.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 68,594,289 km

• M1: 491,429 km (0.06 R)
• M2: 696,079 km (0.101 R)
• M3: 754,422 km (0.051 R)
• M4: 1,071,869 km (0.101 R)
• M5: 1,368,521 km (0.051 R)
• M6: 2,103,645 km (0.091 R)
• M7: 2,961,589 km (0.09 R)
• M8: 4,414,484 km (0.111 R)
• M9: 5,519,264 km (0.072 R)
• M10: 5,808,287 km (0.107 R)
• M11: 6,301,062 km (0.117 R)
• M12: 7,644,002 km (0.095 R)
• M13: 7,966,087 km (0.117 R)
• M14: 8,047,318 km (0.103 R)
• M15: 8,156,076 km (0.12 R)
• M16: 8,210,679 km (0.077 R)
• M17: 8,402,613 km (0.067 R)
• M18: 9,185,010 km (0.112 R)
• M19: 9,932,251 km (0.114 R)
• M20: 10,136,752 km (0.1 R)
• M21: 10,698,941 km (0.086 R)
• M22: 10,788,550 km (0.109 R)
• M23: 11,240,784 km (0.048 R)
• M24: 11,760,786 km (0.106 R)
• M25: 12,132,537 km (0.094 R)
• M26: 12,288,567 km (0.095 R)
• M27: 12,445,346 km (0.069 R)
• M28: 12,919,422 km (0.05 R)
• M29: 13,015,015 km (0.108 R)
• M30: 16,125,304 km (0.099 R)
• M31: 16,228,078 km (0.065 R)
• M32: 16,400,115 km (0.086 R)
• M33: 16,780,543 km (0.117 R)
• M34: 16,884,812 km (0.117 R)
• M35: 18,438,835 km (0.108 R)
• M36: 18,690,309 km (0.109 R)
• M37: 18,906,628 km (0.026 R)
• M38: 19,560,969 km (0.09 R)
• M39: 21,153,588 km (0.091 R)
• M40: 21,681,070 km (0.09 R)
• M41: 22,098,597 km (0.074 R)
• M42: 22,327,482 km (0.117 R)
• M43: 23,716,947 km (0.063 R)
• M44: 24,500,990 km (0.119 R)
• M45: 24,856,584 km (0.082 R)
• M46: 25,015,158 km (0.029 R)
• M47: 25,813,113 km (0.039 R)
• M48: 25,893,447 km (0.085 R)
• M49: 26,497,972 km (0.113 R)
• M50: 26,578,904 km (0.112 R)
• M51: 27,352,175 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.7

Radius: 7.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.26 AU - 9 AU

Year: 13400 Days

Day: 22.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,594,289 km

• M1: 91,853 km (0.082 R)
• M2: 169,345 km (0.118 R)
• M3: 248,183 km (0.083 R)
• M4: 303,384 km (0.108 R)
• M5: 463,753 km (0.113 R)
• M6: 625,170 km (0.099 R)
• M7: 733,628 km (0.081 R)
• M8: 833,859 km (0.081 R)
• M9: 1,064,389 km (0.028 R)
• M10: 1,112,859 km (0.067 R)
• M11: 1,384,678 km (0.055 R)
• M12: 1,510,041 km (0.11 R)
• M13: 1,811,032 km (0.089 R)
• M14: 1,928,765 km (0.069 R)
• M15: 2,360,505 km (0.049 R)
• M16: 3,051,198 km (0.109 R)
• M17: 3,215,457 km (0.107 R)
• M18: 3,800,384 km (0.112 R)
• M19: 4,028,222 km (0.077 R)
• M20: 4,312,907 km (0.057 R)
• M21: 4,417,924 km (0.041 R)
• M22: 4,577,246 km (0.055 R)
• M23: 4,630,802 km (0.068 R)
• M24: 4,792,517 km (0.102 R)
• M25: 4,901,425 km (0.097 R)
• M26: 5,543,648 km (0.05 R)
• M27: 6,212,052 km (0.057 R)
• M28: 6,450,511 km (0.102 R)
• M29: 6,692,111 km (0.076 R)
• M30: 7,152,873 km (0.066 R)
• M31: 7,434,266 km (0.042 R)
• M32: 7,783,278 km (0.098 R)
• M33: 8,662,166 km (0.109 R)
• M34: 8,728,437 km (0.101 R)
• M35: 9,130,257 km (0.111 R)
• M36: 10,055,969 km (0.116 R)
• M37: 10,512,392 km (0.073 R)
• M38: 10,583,301 km (0.074 R)
• M39: 10,725,419 km (0.087 R)
• M40: 11,083,407 km (0.088 R)
• M41: 11,811,201 km (0.104 R)
• M42: 12,404,655 km (0.067 R)
• M43: 12,629,651 km (0.053 R)
• M44: 13,969,000 km (0.102 R)
• M45: 14,477,932 km (0.05 R)
• M46: 14,556,770 km (0.107 R)
• M47: 15,112,526 km (0.097 R)
• M48: 16,081,472 km (0.063 R)
• M49: 16,244,982 km (0.055 R)
• M50: 16,862,822 km (0.085 R)
• M51: 17,446,403 km (0.054 R)
• M52: 17,656,438 km (0.099 R)
• M53: 18,036,566 km (0.033 R)
• M54: 18,291,481 km (0.065 R)
• M55: 19,020,322 km (0.1 R)
• M56: 19,889,934 km (0.113 R)
• M57: 20,021,581 km (0.046 R)
• M58: 20,197,358 km (0.106 R)
• M59: 20,285,471 km (0.097 R)
• M60: 20,417,865 km (0.077 R)
• M61: 21,622,577 km (0.074 R)
• M62: 21,938,677 km (0.094 R)
• M63: 22,712,697 km (0.073 R)
• M64: 23,034,033 km (0.036 R)
• M65: 23,913,668 km (0.102 R)
• M66: 24,334,338 km (0.12 R)
• M67: 24,427,986 km (0.099 R)
• M68: 24,616,030 km (0.119 R)
• M69: 24,851,647 km (0.111 R)
• M70: 25,277,552 km (0.095 R)
• M71: 26,232,735 km (0.094 R)
• M72: 26,569,779 km (0.067 R)
• M73: 26,618,099 km (0.061 R)
• M74: 26,859,849 km (0.064 R)
• M75: 28,622,411 km (0.086 R)
• M76: 28,721,445 km (0.08 R)
• M77: 30,928,313 km (0.076 R)
• M78: 32,412,473 km (0.065 R)
• M79: 32,464,084 km (0.115 R)
• M80: 32,929,633 km (0.087 R)
• M81: 33,397,425 km (0.114 R)
• M82: 33,605,965 km (0.089 R)
• M83: 33,762,743 km (0.043 R)
• M84: 33,972,031 km (0.066 R)
• M85: 34,813,818 km (0.104 R)
• M86: 34,919,584 km (0.079 R)
• M87: 35,184,222 km (0.079 R)
• M88: 35,555,973 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.7

Radius: 7.9

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.01 AU - 10.35 AU

Year: 20652 Days

Day: 20.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,594,289 km

• M1: 147,204 km (0.079 R)
• M2: 211,681 km (0.089 R)
• M3: 263,591 km (0.089 R)
• M4: 419,173 km (0.107 R)
• M5: 666,907 km (0.108 R)
• M6: 910,453 km (0.073 R)
• M7: 1,030,430 km (0.085 R)
• M8: 1,765,853 km (0.064 R)
• M9: 2,329,538 km (0.097 R)
• M10: 2,631,277 km (0.108 R)
• M11: 2,874,673 km (0.071 R)
• M12: 3,161,751 km (0.075 R)
• M13: 3,841,225 km (0.095 R)
• M14: 4,523,092 km (0.105 R)
• M15: 4,689,145 km (0.09 R)
• M16: 5,285,592 km (0.077 R)
• M17: 5,815,916 km (0.066 R)
• M18: 6,363,145 km (0.071 R)
• M19: 7,262,827 km (0.083 R)
• M20: 7,851,644 km (0.104 R)
• M21: 8,151,738 km (0.071 R)
• M22: 8,557,746 km (0.108 R)
• M23: 8,660,221 km (0.087 R)
• M24: 8,814,755 km (0.042 R)
• M25: 8,918,427 km (0.066 R)
• M26: 9,231,535 km (0.107 R)
• M27: 9,814,967 km (0.114 R)
• M28: 10,030,088 km (0.061 R)
• M29: 10,192,402 km (0.075 R)
• M30: 10,684,729 km (0.057 R)
• M31: 11,073,085 km (0.095 R)
• M32: 11,409,680 km (0.115 R)
• M33: 12,265,529 km (0.052 R)
• M34: 13,498,365 km (0.09 R)
• M35: 13,558,055 km (0.112 R)
• M36: 14,159,887 km (0.114 R)
• M37: 15,078,717 km (0.09 R)
• M38: 15,264,817 km (0.11 R)
• M39: 15,576,729 km (0.111 R)
• M40: 15,890,585 km (0.109 R)
• M41: 17,038,150 km (0.116 R)
• M42: 17,491,581 km (0.074 R)
• M43: 17,948,902 km (0.102 R)
• M44: 18,146,222 km (0.065 R)
• M45: 18,344,140 km (0.075 R)
• M46: 18,609,227 km (0.114 R)
• M47: 19,143,142 km (0.105 R)
• M48: 19,479,438 km (0.111 R)
• M49: 20,021,581 km (0.066 R)
• M50: 20,775,105 km (0.06 R)
• M51: 20,982,149 km (0.077 R)
• M52: 21,887,664 km (0.115 R)
• M53: 22,239,219 km (0.108 R)
• M54: 23,019,372 km (0.08 R)
• M55: 25,634,642 km (0.084 R)
• M56: 26,005,346 km (0.075 R)
• M57: 26,154,046 km (0.054 R)
• M58: 26,751,839 km (0.106 R)
• M59: 28,495,552 km (0.085 R)
• M60: 29,497,409 km (0.096 R)
• M61: 30,667,563 km (0.088 R)
• M62: 31,218,682 km (0.085 R)
• M63: 31,455,944 km (0.057 R)
• M64: 31,773,241 km (0.113 R)
• M65: 31,852,827 km (0.063 R)
• M66: 33,294,801 km (0.112 R)
• M67: 36,574,735 km (0.093 R)
• M68: 37,159,213 km (0.092 R)
• M69: 39,271,984 km (0.074 R)
• M70: 40,213,703 km (0.119 R)
• M71: 41,163,051 km (0.095 R)
• M72: 42,032,514 km (0.09 R)
• M73: 42,907,811 km (0.117 R)
• M74: 43,524,304 km (0.072 R)
• M75: 43,612,566 km (0.116 R)
• M76: 47,102,236 km (0.113 R)
• M77: 48,742,876 km (0.086 R)
• M78: 49,109,989 km (0.093 R)
• M79: 50,216,864 km (0.027 R)
• M80: 51,892,659 km (0.076 R)
• M81: 55,107,517 km (0.062 R)
• M82: 55,298,703 km (0.039 R)
• M83: 55,777,416 km (0.087 R)
• M84: 56,065,392 km (0.086 R)
• M85: 56,161,434 km (0.105 R)
• M86: 59,754,775 km (0.094 R)
• M87: 60,837,265 km (0.106 R)
• M88: 61,827,005 km (0.089 R)
• M89: 62,323,969 km (0.12 R)
• M90: 62,822,130 km (0.109 R)
• M91: 64,123,631 km (0.116 R)
• M92: 67,058,891 km (0.085 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit