🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.6

Radius: 14.5

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.62 AU - 0.92 AU

Year: 458 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,149,878 km

• M1: 211,531 km (0.073 R)
• M2: 310,116 km (0.036 R)
• M3: 401,521 km (0.117 R)
• M4: 532,868 km (0.115 R)
• M5: 707,897 km (0.073 R)
• M6: 837,000 km (0.115 R)
• M7: 956,230 km (0.061 R)
• M8: 1,062,145 km (0.049 R)
• M9: 1,528,441 km (0.118 R)
• M10: 1,666,670 km (0.111 R)
• M11: 1,845,739 km (0.053 R)
• M12: 1,950,008 km (0.05 R)
• M13: 2,190,861 km (0.069 R)
• M14: 2,321,759 km (0.095 R)
• M15: 2,455,200 km (0.096 R)
• M16: 2,557,226 km (0.074 R)
• M17: 2,653,567 km (0.091 R)
• M18: 2,800,622 km (0.057 R)
• M19: 3,030,105 km (0.065 R)
• M20: 3,139,760 km (0.043 R)
• M21: 3,273,351 km (0.102 R)
• M22: 3,385,998 km (0.042 R)
• M23: 3,515,400 km (0.063 R)
• M24: 3,716,609 km (0.119 R)
• M25: 3,826,564 km (0.054 R)
• M26: 4,138,625 km (0.085 R)
• M27: 4,293,758 km (0.045 R)
• M28: 4,551,066 km (0.12 R)
• M29: 4,728,190 km (0.113 R)
• M30: 4,847,719 km (0.107 R)
• M31: 4,942,265 km (0.065 R)
• M32: 5,046,235 km (0.038 R)
• M33: 5,397,790 km (0.112 R)
• M34: 5,694,144 km (0.112 R)
• M35: 5,922,131 km (0.071 R)
• M36: 6,162,535 km (0.12 R)
• M37: 6,265,159 km (0.083 R)
• M38: 6,387,231 km (0.072 R)
• M39: 6,491,201 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.4

Radius: 9.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.02 AU - 1.08 AU

Year: 730 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 81,149,878 km

• M1: 125,513 km (0.109 R)
• M2: 187,446 km (0.111 R)
• M3: 257,757 km (0.102 R)
• M4: 360,232 km (0.047 R)
• M5: 423,661 km (0.086 R)
• M6: 511,774 km (0.118 R)
• M7: 611,556 km (0.108 R)
• M8: 686,505 km (0.092 R)
• M9: 784,042 km (0.087 R)
• M10: 871,707 km (0.035 R)
• M11: 968,048 km (0.084 R)
• M12: 1,127,968 km (0.111 R)
• M13: 1,296,714 km (0.094 R)
• M14: 1,366,726 km (0.112 R)
• M15: 1,456,036 km (0.104 R)
• M16: 1,559,707 km (0.117 R)
• M17: 1,781,112 km (0.032 R)
• M18: 1,879,248 km (0.109 R)
• M19: 1,999,376 km (0.113 R)
• M20: 2,212,403 km (0.107 R)
• M21: 2,303,957 km (0.08 R)
• M22: 2,447,421 km (0.068 R)
• M23: 2,512,945 km (0.119 R)
• M24: 2,601,357 km (0.112 R)
• M25: 2,834,431 km (0.088 R)
• M26: 3,019,633 km (0.104 R)
• M27: 3,216,803 km (0.098 R)
• M28: 3,320,923 km (0.07 R)
• M29: 3,450,774 km (0.066 R)
• M30: 3,516,448 km (0.098 R)
• M31: 3,952,825 km (0.117 R)
• M32: 4,353,298 km (0.106 R)
• M33: 4,415,381 km (0.112 R)
• M34: 4,477,763 km (0.075 R)
• M35: 4,630,652 km (0.055 R)
• M36: 4,867,616 km (0.042 R)
• M37: 4,941,367 km (0.053 R)
• M38: 5,043,393 km (0.059 R)
• M39: 5,277,962 km (0.112 R)
• M40: 5,363,233 km (0.09 R)
• M41: 5,660,634 km (0.065 R)
• M42: 5,767,447 km (0.119 R)
• M43: 5,855,410 km (0.112 R)
• M44: 5,973,293 km (0.109 R)
• M45: 6,101,948 km (0.116 R)
• M46: 6,231,499 km (0.118 R)
• M47: 6,372,121 km (0.116 R)
• M48: 6,523,814 km (0.084 R)
• M49: 6,636,012 km (0.06 R)
• M50: 6,800,121 km (0.078 R)
• M51: 6,862,054 km (0.108 R)
• M52: 6,955,254 km (0.101 R)
• M53: 7,080,318 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.3

Radius: 8.9

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.83 AU - 2.21 AU

Year: 1947 Days

Day: 9.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 81,149,878 km

• M1: 143,464 km (0.083 R)
• M2: 212,279 km (0.051 R)
• M3: 291,716 km (0.072 R)
• M4: 385,364 km (0.118 R)
• M5: 463,454 km (0.11 R)
• M6: 562,638 km (0.101 R)
• M7: 638,334 km (0.096 R)
• M8: 959,072 km (0.067 R)
• M9: 1,060,948 km (0.11 R)
• M10: 1,296,415 km (0.114 R)
• M11: 1,462,618 km (0.087 R)
• M12: 1,614,011 km (0.119 R)
• M13: 1,885,532 km (0.093 R)
• M14: 1,955,693 km (0.042 R)
• M15: 2,014,934 km (0.085 R)
• M16: 2,183,979 km (0.082 R)
• M17: 2,345,096 km (0.06 R)
• M18: 2,758,734 km (0.091 R)
• M19: 3,001,382 km (0.034 R)
• M20: 3,083,811 km (0.057 R)
• M21: 3,536,344 km (0.063 R)
• M22: 3,623,560 km (0.084 R)
• M23: 3,711,523 km (0.072 R)
• M24: 3,785,425 km (0.076 R)
• M25: 4,024,931 km (0.088 R)
• M26: 4,316,048 km (0.038 R)
• M27: 4,598,040 km (0.113 R)
• M28: 4,693,484 km (0.081 R)
• M29: 4,967,248 km (0.05 R)
• M30: 5,246,248 km (0.059 R)
• M31: 5,429,505 km (0.037 R)
• M32: 5,530,484 km (0.113 R)
• M33: 5,940,232 km (0.104 R)
• M34: 6,061,556 km (0.107 R)
• M35: 6,201,281 km (0.054 R)
• M36: 6,412,962 km (0.112 R)
• M37: 6,609,084 km (0.117 R)
• M38: 6,752,997 km (0.087 R)
• M39: 6,897,808 km (0.045 R)
• M40: 7,153,920 km (0.081 R)
• M41: 7,301,722 km (0.109 R)
• M42: 7,751,114 km (0.1 R)
• M43: 8,074,844 km (0.115 R)
• M44: 8,190,184 km (0.086 R)
• M45: 8,364,167 km (0.084 R)
• M46: 8,578,540 km (0.107 R)
• M47: 8,735,618 km (0.112 R)
• M48: 9,152,398 km (0.04 R)
• M49: 9,312,916 km (0.094 R)
• M50: 9,413,745 km (0.119 R)
• M51: 9,596,105 km (0.099 R)
• M52: 10,150,066 km (0.075 R)
• M53: 10,441,483 km (0.074 R)
• M54: 10,567,294 km (0.12 R)
• M55: 10,799,021 km (0.06 R)
• M56: 11,246,319 km (0.103 R)
• M57: 12,937,523 km (0.119 R)
• M58: 13,095,199 km (0.09 R)
• M59: 13,389,608 km (0.105 R)
• M60: 13,640,633 km (0.113 R)
• M61: 13,847,078 km (0.105 R)
• M62: 13,916,043 km (0.038 R)
• M63: 14,309,485 km (0.111 R)
• M64: 14,472,547 km (0.097 R)
• M65: 14,706,518 km (0.112 R)
• M66: 15,249,558 km (0.11 R)
• M67: 15,344,702 km (0.118 R)
• M68: 15,439,996 km (0.04 R)
• M69: 16,282,382 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 14.7

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.26 AU - 3.44 AU

Year: 3263 Days

Day: 6.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 81,149,878 km

• M1: 215,870 km (0.116 R)
• M2: 333,304 km (0.098 R)
• M3: 446,849 km (0.099 R)
• M4: 628,012 km (0.111 R)
• M5: 860,786 km (0.104 R)
• M6: 953,238 km (0.109 R)
• M7: 1,332,767 km (0.116 R)
• M8: 1,442,273 km (0.099 R)
• M9: 1,554,920 km (0.117 R)
• M10: 1,656,198 km (0.088 R)
• M11: 1,958,386 km (0.076 R)
• M12: 2,116,361 km (0.04 R)
• M13: 2,213,300 km (0.111 R)
• M14: 2,462,531 km (0.117 R)
• M15: 2,651,173 km (0.063 R)
• M16: 2,756,341 km (0.055 R)
• M17: 2,880,657 km (0.117 R)
• M18: 3,686,092 km (0.088 R)
• M19: 3,784,228 km (0.062 R)
• M20: 3,883,262 km (0.078 R)
• M21: 4,023,435 km (0.106 R)
• M22: 4,537,902 km (0.069 R)
• M23: 4,770,975 km (0.057 R)
• M24: 5,073,462 km (0.087 R)
• M25: 5,271,231 km (0.07 R)
• M26: 5,493,982 km (0.109 R)
• M27: 6,111,372 km (0.089 R)
• M28: 6,298,519 km (0.105 R)
• M29: 7,164,541 km (0.111 R)
• M30: 8,042,382 km (0.093 R)
• M31: 8,222,198 km (0.094 R)
• M32: 8,742,948 km (0.07 R)
• M33: 9,789,385 km (0.099 R)
• M34: 10,677,548 km (0.039 R)
• M35: 11,418,057 km (0.106 R)
• M36: 11,707,380 km (0.107 R)
• M37: 11,999,245 km (0.117 R)
• M38: 12,175,472 km (0.117 R)
• M39: 12,411,687 km (0.099 R)
• M40: 12,530,467 km (0.062 R)
• M41: 13,009,180 km (0.041 R)
• M42: 13,250,781 km (0.065 R)
• M43: 13,707,802 km (0.112 R)
• M44: 14,077,309 km (0.111 R)
• M45: 14,263,259 km (0.081 R)
• M46: 14,387,575 km (0.051 R)
• M47: 15,015,138 km (0.045 R)
• M48: 15,205,128 km (0.116 R)
• M49: 15,587,649 km (0.09 R)
• M50: 15,941,000 km (0.117 R)
• M51: 16,394,580 km (0.116 R)
• M52: 16,492,417 km (0.026 R)
• M53: 16,786,826 km (0.106 R)
• M54: 17,050,118 km (0.114 R)
• M55: 17,248,335 km (0.098 R)
• M56: 17,780,904 km (0.084 R)
• M57: 17,948,453 km (0.109 R)
• M58: 18,623,888 km (0.107 R)
• M59: 18,760,022 km (0.058 R)
• M60: 19,411,072 km (0.113 R)
• M61: 19,514,444 km (0.073 R)
• M62: 20,069,452 km (0.08 R)
• M63: 20,313,895 km (0.098 R)
• M64: 21,693,786 km (0.114 R)
• M65: 22,088,574 km (0.062 R)
• M66: 22,812,179 km (0.057 R)
• M67: 23,360,156 km (0.116 R)
• M68: 23,691,067 km (0.101 R)
• M69: 23,912,472 km (0.107 R)
• M70: 24,431,726 km (0.113 R)
• M71: 24,692,774 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.2

Radius: 9.9

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.85 AU - 4.33 AU

Year: 5610 Days

Day: 10.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,149,878 km

• M1: 126,111 km (0.116 R)
• M2: 265,087 km (0.095 R)
• M3: 393,891 km (0.119 R)
• M4: 536,159 km (0.115 R)
• M5: 633,098 km (0.075 R)
• M6: 710,291 km (0.101 R)
• M7: 874,848 km (0.09 R)
• M8: 947,254 km (0.077 R)
• M9: 1,067,830 km (0.069 R)
• M10: 1,145,920 km (0.089 R)
• M11: 1,275,023 km (0.075 R)
• M12: 1,728,304 km (0.104 R)
• M13: 1,934,600 km (0.076 R)
• M14: 2,031,240 km (0.061 R)
• M15: 2,109,629 km (0.075 R)
• M16: 2,269,549 km (0.087 R)
• M17: 2,412,864 km (0.061 R)
• M18: 2,496,040 km (0.098 R)
• M19: 2,926,882 km (0.088 R)
• M20: 3,015,893 km (0.112 R)
• M21: 3,357,874 km (0.037 R)
• M22: 3,474,560 km (0.094 R)
• M23: 3,906,150 km (0.077 R)
• M24: 4,329,512 km (0.112 R)
• M25: 4,559,594 km (0.093 R)
• M26: 4,741,505 km (0.038 R)
• M27: 5,192,841 km (0.108 R)
• M28: 5,274,073 km (0.102 R)
• M29: 5,630,415 km (0.079 R)
• M30: 5,994,686 km (0.033 R)
• M31: 6,251,396 km (0.114 R)
• M32: 6,424,630 km (0.11 R)
• M33: 6,570,189 km (0.105 R)
• M34: 6,658,003 km (0.094 R)
• M35: 7,588,502 km (0.105 R)
• M36: 8,178,964 km (0.081 R)
• M37: 9,173,940 km (0.12 R)
• M38: 9,239,464 km (0.099 R)
• M39: 9,735,680 km (0.046 R)
• M40: 10,003,909 km (0.098 R)
• M41: 10,719,735 km (0.091 R)
• M42: 10,996,790 km (0.079 R)
• M43: 11,136,215 km (0.071 R)
• M44: 11,276,089 km (0.113 R)
• M45: 12,344,667 km (0.102 R)
• M46: 12,671,538 km (0.113 R)
• M47: 13,259,757 km (0.07 R)
• M48: 14,120,693 km (0.115 R)
• M49: 14,386,378 km (0.082 R)
• M50: 14,653,710 km (0.117 R)
• M51: 14,884,240 km (0.099 R)
• M52: 15,038,476 km (0.095 R)
• M53: 15,465,577 km (0.117 R)
• M54: 16,291,956 km (0.07 R)
• M55: 16,690,485 km (0.106 R)
• M56: 17,051,913 km (0.06 R)
• M57: 17,213,479 km (0.109 R)
• M58: 17,334,803 km (0.087 R)
• M59: 17,416,035 km (0.098 R)
• M60: 19,064,902 km (0.101 R)
• M61: 19,696,056 km (0.101 R)
• M62: 19,907,886 km (0.052 R)
• M63: 20,720,053 km (0.048 R)
• M64: 20,978,708 km (0.115 R)
• M65: 23,714,254 km (0.103 R)
• M66: 23,984,877 km (0.092 R)
• M67: 25,537,853 km (0.064 R)
• M68: 25,676,380 km (0.081 R)
• M69: 26,000,708 km (0.116 R)
• M70: 26,513,231 km (0.115 R)
• M71: 26,887,973 km (0.106 R)
• M72: 27,028,894 km (0.067 R)
• M73: 27,927,529 km (0.04 R)
• M74: 28,596,082 km (0.118 R)
• M75: 29,028,569 km (0.041 R)
• M76: 30,485,802 km (0.063 R)
• M77: 31,272,687 km (0.112 R)
• M78: 31,718,339 km (0.115 R)
• M79: 32,916,767 km (0.059 R)
• M80: 33,117,977 km (0.066 R)
• M81: 33,622,720 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.5

Radius: 4.1

Gravity: 38.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.45 AU - 12.37 AU

Year: 22781 Days

Day: 24.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,149,878 km

• M1: 64,327 km (0.114 R)
• M2: 515,215 km (0.106 R)
• M3: 903,870 km (0.113 R)
• M4: 957,726 km (0.056 R)
• M5: 1,272,779 km (0.094 R)
• M6: 1,364,033 km (0.098 R)
• M7: 1,617,751 km (0.097 R)
• M8: 1,783,805 km (0.09 R)
• M9: 1,990,250 km (0.071 R)
• M10: 2,240,677 km (0.099 R)
• M11: 2,388,180 km (0.119 R)
• M12: 2,425,580 km (0.094 R)
• M13: 3,255,100 km (0.115 R)
• M14: 3,464,387 km (0.079 R)
• M15: 3,506,873 km (0.096 R)
• M16: 3,635,079 km (0.086 R)
• M17: 3,721,397 km (0.043 R)
• M18: 4,163,458 km (0.085 R)
• M19: 4,390,548 km (0.051 R)
• M20: 4,436,474 km (0.09 R)
• M21: 4,999,860 km (0.042 R)
• M22: 5,047,881 km (0.114 R)
• M23: 5,144,372 km (0.066 R)
• M24: 5,290,080 km (0.04 R)
• M25: 5,338,998 km (0.086 R)
• M26: 5,387,917 km (0.108 R)
• M27: 5,635,352 km (0.106 R)
• M28: 5,836,112 km (0.037 R)
• M29: 6,141,441 km (0.039 R)
• M30: 7,088,246 km (0.057 R)
• M31: 7,250,410 km (0.098 R)
• M32: 7,744,233 km (0.099 R)
• M33: 7,855,534 km (0.084 R)
• M34: 8,023,233 km (0.107 R)
• M35: 8,533,960 km (0.075 R)
• M36: 9,765,599 km (0.035 R)
• M37: 10,310,285 km (0.117 R)
• M38: 10,926,928 km (0.108 R)
• M39: 12,847,465 km (0.075 R)
• M40: 13,310,321 km (0.049 R)
• M41: 13,711,393 km (0.111 R)
• M42: 14,938,395 km (0.113 R)
• M43: 15,146,336 km (0.082 R)
• M44: 16,342,371 km (0.105 R)
• M45: 17,132,247 km (0.071 R)
• M46: 17,277,208 km (0.095 R)
• M47: 17,495,471 km (0.081 R)
• M48: 17,861,088 km (0.115 R)
• M49: 18,749,101 km (0.116 R)
• M50: 20,184,044 km (0.037 R)
• M51: 20,337,232 km (0.095 R)
• M52: 20,413,826 km (0.117 R)
• M53: 24,941,406 km (0.107 R)
• M54: 27,953,110 km (0.113 R)
• M55: 28,723,838 km (0.093 R)
• M56: 31,077,312 km (0.075 R)
• M57: 31,875,566 km (0.028 R)
• M58: 32,232,507 km (0.065 R)
• M59: 32,411,426 km (0.068 R)
• M60: 32,501,035 km (0.104 R)
• M61: 33,673,284 km (0.079 R)
• M62: 33,854,896 km (0.054 R)
• M63: 34,127,762 km (0.088 R)
• M64: 34,310,272 km (0.058 R)
• M65: 36,617,220 km (0.103 R)
• M66: 38,498,713 km (0.056 R)
• M67: 40,411,322 km (0.079 R)
• M68: 42,158,924 km (0.103 R)
• M69: 42,845,129 km (0.053 R)
• M70: 42,943,565 km (0.088 R)
• M71: 43,633,959 km (0.099 R)
• M72: 44,129,427 km (0.059 R)
• M73: 48,057,269 km (0.056 R)
• M74: 48,979,540 km (0.041 R)
• M75: 50,218,210 km (0.047 R)
• M76: 51,153,945 km (0.049 R)
• M77: 52,305,400 km (0.083 R)
• M78: 54,847,217 km (0.055 R)
• M79: 56,671,862 km (0.079 R)
• M80: 56,887,881 km (0.119 R)
• M81: 58,407,347 km (0.111 R)
• M82: 58,625,461 km (0.087 R)
• M83: 61,375,219 km (0.113 R)
• M84: 62,263,980 km (0.033 R)
• M85: 66,201,995 km (0.118 R)
• M86: 67,227,488 km (0.104 R)
• M87: 68,373,258 km (0.083 R)
• M88: 68,718,231 km (0.083 R)
• M89: 70,219,745 km (0.105 R)
• M90: 76,094,603 km (0.228 R)
• M91: 76,571,371 km (0.098 R)
• M92: 76,690,750 km (0.082 R)
• M93: 77,647,728 km (0.055 R)
• M94: 79,936,425 km (0.101 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: 336 - 15,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit