🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 10.8

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.79 AU - 1.11 AU

Year: 639 Days

Day: 9.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 54,086,755 km

• M1: 137,780 km (0.09 R)
• M2: 218,862 km (0.061 R)
• M3: 295,755 km (0.041 R)
• M4: 366,216 km (0.104 R)
• M5: 496,815 km (0.08 R)
• M6: 668,852 km (0.098 R)
• M7: 745,596 km (0.115 R)
• M8: 856,597 km (0.096 R)
• M9: 924,964 km (0.115 R)
• M10: 1,073,514 km (0.119 R)
• M11: 1,171,351 km (0.077 R)
• M12: 1,242,261 km (0.095 R)
• M13: 1,351,617 km (0.066 R)
• M14: 1,470,697 km (0.117 R)
• M15: 1,712,896 km (0.107 R)
• M16: 1,891,067 km (0.118 R)
• M17: 1,968,259 km (0.081 R)
• M18: 2,295,430 km (0.063 R)
• M19: 2,461,932 km (0.068 R)
• M20: 2,546,605 km (0.042 R)
• M21: 2,640,253 km (0.049 R)
• M22: 2,766,813 km (0.111 R)
• M23: 2,838,919 km (0.041 R)
• M24: 3,017,987 km (0.108 R)
• M25: 3,100,565 km (0.076 R)
• M26: 3,225,928 km (0.05 R)
• M27: 3,310,451 km (0.077 R)
• M28: 3,378,668 km (0.095 R)
• M29: 3,481,890 km (0.09 R)
• M30: 3,629,843 km (0.115 R)
• M31: 3,717,806 km (0.105 R)
• M32: 3,788,865 km (0.09 R)
• M33: 3,977,359 km (0.106 R)
• M34: 4,132,192 km (0.086 R)
• M35: 4,270,421 km (0.108 R)
• M36: 4,429,144 km (0.071 R)
• M37: 4,561,239 km (0.105 R)
• M38: 4,685,106 km (0.04 R)
• M39: 4,877,938 km (0.082 R)
• M40: 4,975,326 km (0.092 R)
• M41: 5,083,336 km (0.104 R)
• M42: 5,191,944 km (0.1 R)
• M43: 5,271,530 km (0.105 R)
• M44: 5,421,726 km (0.079 R)
• M45: 5,502,509 km (0.099 R)
• M46: 5,644,776 km (0.069 R)
• M47: 6,068,438 km (0.091 R)
• M48: 6,162,834 km (0.066 R)
• M49: 6,321,108 km (0.099 R)
• M50: 6,545,206 km (0.077 R)
• M51: 6,631,225 km (0.062 R)
• M52: 6,771,996 km (0.102 R)
• M53: 6,924,586 km (0.111 R)
• M54: 7,023,171 km (0.113 R)
• M55: 7,111,284 km (0.116 R)
• M56: 7,199,846 km (0.044 R)
• M57: 7,613,933 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.9

Radius: 11.1

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.89 AU - 1.15 AU

Year: 711 Days

Day: 11.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,086,755 km

• M1: 144,362 km (0.087 R)
• M2: 251,025 km (0.094 R)
• M3: 342,430 km (0.026 R)
• M4: 429,645 km (0.04 R)
• M5: 568,771 km (0.108 R)
• M6: 813,214 km (0.072 R)
• M7: 886,816 km (0.051 R)
• M8: 1,041,500 km (0.096 R)
• M9: 1,117,197 km (0.076 R)
• M10: 1,216,081 km (0.105 R)
• M11: 1,525,150 km (0.111 R)
• M12: 1,612,216 km (0.074 R)
• M13: 1,683,275 km (0.089 R)
• M14: 1,803,851 km (0.098 R)
• M15: 1,877,752 km (0.114 R)
• M16: 1,990,549 km (0.077 R)
• M17: 2,209,860 km (0.098 R)
• M18: 2,282,564 km (0.109 R)
• M19: 2,491,852 km (0.109 R)
• M20: 2,574,579 km (0.068 R)
• M21: 2,644,292 km (0.12 R)
• M22: 2,714,603 km (0.088 R)
• M23: 2,929,426 km (0.088 R)
• M24: 3,053,741 km (0.102 R)
• M25: 3,142,453 km (0.092 R)
• M26: 3,224,732 km (0.115 R)
• M27: 3,429,531 km (0.045 R)
• M28: 3,576,137 km (0.103 R)
• M29: 3,693,571 km (0.105 R)
• M30: 3,916,023 km (0.1 R)
• M31: 4,094,045 km (0.056 R)
• M32: 4,167,647 km (0.077 R)
• M33: 4,249,926 km (0.102 R)
• M34: 4,432,884 km (0.052 R)
• M35: 4,533,713 km (0.078 R)
• M36: 4,610,008 km (0.118 R)
• M37: 5,190,747 km (0.117 R)
• M38: 5,306,236 km (0.058 R)
• M39: 5,584,788 km (0.107 R)
• M40: 5,813,074 km (0.102 R)
• M41: 5,923,776 km (0.093 R)
• M42: 6,081,752 km (0.071 R)
• M43: 6,316,770 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415

Radius: 13.1

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.24 AU - 1.5 AU

Year: 1107 Days

Day: 9.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 54,086,755 km

• M1: 223,050 km (0.081 R)
• M2: 325,824 km (0.114 R)
• M3: 419,323 km (0.039 R)
• M4: 502,649 km (0.074 R)
• M5: 613,501 km (0.047 R)
• M6: 707,299 km (0.111 R)
• M7: 941,868 km (0.113 R)
• M8: 1,034,469 km (0.117 R)
• M9: 1,169,706 km (0.104 R)
• M10: 1,409,062 km (0.063 R)
• M11: 1,502,262 km (0.06 R)
• M12: 1,612,515 km (0.115 R)
• M13: 1,725,611 km (0.114 R)
• M14: 1,833,771 km (0.078 R)
• M15: 2,122,644 km (0.1 R)
• M16: 2,205,521 km (0.109 R)
• M17: 2,443,681 km (0.086 R)
• M18: 2,610,184 km (0.039 R)
• M19: 2,699,344 km (0.113 R)
• M20: 2,973,258 km (0.117 R)
• M21: 3,170,577 km (0.075 R)
• M22: 3,256,446 km (0.082 R)
• M23: 3,391,533 km (0.065 R)
• M24: 3,587,955 km (0.116 R)
• M25: 3,768,071 km (0.105 R)
• M26: 4,033,607 km (0.103 R)
• M27: 4,529,076 km (0.055 R)
• M28: 4,648,006 km (0.098 R)
• M29: 4,822,736 km (0.077 R)
• M30: 4,944,060 km (0.084 R)
• M31: 5,066,581 km (0.104 R)
• M32: 5,382,831 km (0.096 R)
• M33: 5,474,384 km (0.083 R)
• M34: 5,612,763 km (0.077 R)
• M35: 5,740,669 km (0.094 R)
• M36: 5,857,804 km (0.062 R)
• M37: 5,999,323 km (0.085 R)
• M38: 6,467,415 km (0.087 R)
• M39: 6,748,958 km (0.102 R)
• M40: 7,643,853 km (0.107 R)
• M41: 7,772,956 km (0.075 R)
• M42: 7,967,882 km (0.065 R)
• M43: 8,217,112 km (0.05 R)
• M44: 8,375,985 km (0.118 R)
• M45: 8,469,035 km (0.102 R)
• M46: 8,683,109 km (0.1 R)
• M47: 8,899,129 km (0.056 R)
• M48: 8,994,123 km (0.115 R)
• M49: 9,116,793 km (0.088 R)
• M50: 9,226,299 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.2

Radius: 11

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.48 AU - 1.86 AU

Year: 1490 Days

Day: 10.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,086,755 km

• M1: 154,086 km (0.076 R)
• M2: 234,869 km (0.117 R)
• M3: 330,013 km (0.114 R)
• M4: 426,204 km (0.046 R)
• M5: 521,199 km (0.104 R)
• M6: 596,297 km (0.094 R)
• M7: 675,883 km (0.031 R)
• M8: 1,271,283 km (0.096 R)
• M9: 1,406,968 km (0.107 R)
• M10: 1,682,527 km (0.109 R)
• M11: 1,756,877 km (0.113 R)
• M12: 1,953,299 km (0.107 R)
• M13: 2,320,562 km (0.077 R)
• M14: 2,697,250 km (0.036 R)
• M15: 2,772,497 km (0.026 R)
• M16: 3,119,714 km (0.049 R)
• M17: 3,278,437 km (0.072 R)
• M18: 3,549,209 km (0.077 R)
• M19: 3,827,312 km (0.107 R)
• M20: 4,040,638 km (0.027 R)
• M21: 4,155,978 km (0.111 R)
• M22: 4,434,530 km (0.094 R)
• M23: 4,613,598 km (0.082 R)
• M24: 4,719,065 km (0.091 R)
• M25: 5,056,258 km (0.116 R)
• M26: 5,448,803 km (0.053 R)
• M27: 5,576,560 km (0.109 R)
• M28: 5,818,759 km (0.067 R)
• M29: 6,230,153 km (0.117 R)
• M30: 6,347,138 km (0.086 R)
• M31: 6,431,063 km (0.11 R)
• M32: 6,532,341 km (0.069 R)
• M33: 6,617,163 km (0.115 R)
• M34: 6,736,392 km (0.116 R)
• M35: 6,925,334 km (0.111 R)
• M36: 7,150,928 km (0.117 R)
• M37: 7,520,584 km (0.118 R)
• M38: 7,627,247 km (0.059 R)
• M39: 7,914,475 km (0.085 R)
• M40: 8,168,642 km (0.043 R)
• M41: 8,278,447 km (0.096 R)
• M42: 8,592,154 km (0.105 R)
• M43: 9,326,679 km (0.041 R)
• M44: 9,441,421 km (0.091 R)
• M45: 9,633,804 km (0.083 R)
• M46: 9,711,146 km (0.077 R)
• M47: 9,788,637 km (0.073 R)
• M48: 10,002,862 km (0.119 R)
• M49: 10,396,454 km (0.038 R)
• M50: 10,755,040 km (0.092 R)
• M51: 11,341,314 km (0.12 R)
• M52: 11,443,340 km (0.093 R)
• M53: 11,689,727 km (0.113 R)
• M54: 11,772,305 km (0.112 R)
• M55: 11,855,033 km (0.079 R)
• M56: 12,125,207 km (0.09 R)
• M57: 12,208,682 km (0.098 R)
• M58: 12,629,351 km (0.093 R)
• M59: 12,820,238 km (0.042 R)
• M60: 12,926,602 km (0.096 R)
• M61: 13,118,985 km (0.098 R)
• M62: 13,571,369 km (0.106 R)
• M63: 13,745,202 km (0.049 R)
• M64: 13,875,950 km (0.086 R)
• M65: 14,007,148 km (0.113 R)
• M66: 14,248,748 km (0.101 R)
• M67: 14,381,143 km (0.117 R)
• M68: 14,646,978 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 14.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.88 AU - 2.2 AU

Year: 2011 Days

Day: 10.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 54,086,755 km

• M1: 182,509 km (0.099 R)
• M2: 336,146 km (0.12 R)
• M3: 434,731 km (0.049 R)
• M4: 623,225 km (0.088 R)
• M5: 827,276 km (0.102 R)
• M6: 1,002,605 km (0.112 R)
• M7: 1,090,868 km (0.047 R)
• M8: 1,353,262 km (0.084 R)
• M9: 1,775,428 km (0.105 R)
• M10: 1,929,214 km (0.114 R)
• M11: 2,099,008 km (0.092 R)
• M12: 2,309,642 km (0.041 R)
• M13: 2,539,723 km (0.118 R)
• M14: 2,651,323 km (0.044 R)
• M15: 3,075,283 km (0.096 R)
• M16: 3,168,034 km (0.108 R)
• M17: 3,315,687 km (0.051 R)
• M18: 3,410,981 km (0.077 R)
• M19: 3,534,848 km (0.108 R)
• M20: 3,758,647 km (0.1 R)
• M21: 4,176,623 km (0.1 R)
• M22: 4,279,845 km (0.087 R)
• M23: 4,458,615 km (0.118 R)
• M24: 4,777,707 km (0.109 R)
• M25: 5,025,890 km (0.074 R)
• M26: 5,120,137 km (0.082 R)
• M27: 5,230,690 km (0.11 R)
• M28: 5,390,161 km (0.09 R)
• M29: 5,779,564 km (0.07 R)
• M30: 5,878,448 km (0.099 R)
• M31: 6,111,223 km (0.075 R)
• M32: 6,330,084 km (0.074 R)
• M33: 6,637,508 km (0.081 R)
• M34: 7,090,341 km (0.113 R)
• M35: 7,897,720 km (0.093 R)
• M36: 8,044,326 km (0.069 R)
• M37: 8,136,479 km (0.105 R)
• M38: 8,247,331 km (0.098 R)
• M39: 8,545,928 km (0.099 R)
• M40: 8,753,121 km (0.043 R)
• M41: 9,000,406 km (0.103 R)
• M42: 9,172,743 km (0.052 R)
• M43: 9,443,366 km (0.039 R)
• M44: 9,599,097 km (0.115 R)
• M45: 10,031,884 km (0.098 R)
• M46: 10,131,067 km (0.066 R)
• M47: 10,310,584 km (0.079 R)
• M48: 10,511,345 km (0.065 R)
• M49: 10,632,369 km (0.086 R)
• M50: 11,203,385 km (0.075 R)
• M51: 11,409,830 km (0.12 R)
• M52: 11,763,479 km (0.105 R)
• M53: 12,057,588 km (0.114 R)
• M54: 12,269,120 km (0.048 R)
• M55: 12,524,633 km (0.118 R)
• M56: 13,432,842 km (0.112 R)
• M57: 14,317,414 km (0.12 R)
• M58: 14,699,188 km (0.056 R)
• M59: 14,789,395 km (0.032 R)
• M60: 14,879,902 km (0.097 R)
• M61: 14,970,558 km (0.111 R)
• M62: 15,129,730 km (0.04 R)
• M63: 15,289,501 km (0.095 R)
• M64: 15,403,794 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.1

Radius: 4.1

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.73 AU - 11.09 AU

Year: 23184 Days

Day: 18.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,086,755 km

• M1: 150,196 km (0.079 R)
• M2: 192,532 km (0.113 R)
• M3: 532,868 km (0.075 R)
• M4: 655,089 km (0.111 R)
• M5: 747,989 km (0.097 R)
• M6: 1,250,788 km (0.111 R)
• M7: 1,437,636 km (0.075 R)
• M8: 1,837,211 km (0.063 R)
• M9: 1,863,241 km (0.059 R)
• M10: 2,381,897 km (0.096 R)
• M11: 2,583,705 km (0.1 R)
• M12: 2,881,554 km (0.088 R)
• M13: 3,096,526 km (0.079 R)
• M14: 3,221,590 km (0.093 R)
• M15: 3,705,689 km (0.118 R)
• M16: 3,738,750 km (0.063 R)
• M17: 3,939,211 km (0.109 R)
• M18: 4,246,485 km (0.103 R)
• M19: 4,956,776 km (0.108 R)
• M20: 5,140,033 km (0.111 R)
• M21: 6,011,291 km (0.099 R)
• M22: 6,089,232 km (0.118 R)
• M23: 6,128,426 km (0.093 R)
• M24: 6,285,504 km (0.073 R)
• M25: 7,971,472 km (0.063 R)
• M26: 8,185,995 km (0.095 R)
• M27: 8,489,679 km (0.09 R)
• M28: 8,708,990 km (0.116 R)
• M29: 9,649,661 km (0.043 R)
• M30: 10,434,601 km (0.114 R)
• M31: 11,335,779 km (0.09 R)
• M32: 11,820,177 km (0.069 R)
• M33: 12,360,674 km (0.098 R)
• M34: 12,658,822 km (0.114 R)
• M35: 12,858,984 km (0.026 R)
• M36: 12,959,364 km (0.116 R)
• M37: 13,669,805 km (0.106 R)
• M38: 13,875,203 km (0.079 R)
• M39: 14,549,440 km (0.113 R)
• M40: 14,759,027 km (0.082 R)
• M41: 14,969,661 km (0.034 R)
• M42: 16,417,170 km (0.094 R)
• M43: 16,690,036 km (0.083 R)
• M44: 16,964,399 km (0.089 R)
• M45: 17,517,761 km (0.092 R)
• M46: 17,573,411 km (0.055 R)
• M47: 19,098,263 km (0.119 R)
• M48: 22,151,854 km (0.118 R)
• M49: 22,816,966 km (0.062 R)
• M50: 24,477,054 km (0.027 R)
• M51: 25,858,291 km (0.105 R)
• M52: 26,175,738 km (0.076 R)
• M53: 26,558,409 km (0.041 R)
• M54: 27,135,707 km (0.106 R)
• M55: 27,329,137 km (0.115 R)
• M56: 27,652,418 km (0.084 R)
• M57: 29,156,027 km (0.111 R)
• M58: 29,354,094 km (0.109 R)
• M59: 29,618,882 km (0.037 R)
• M60: 30,284,294 km (0.043 R)
• M61: 30,685,964 km (0.12 R)
• M62: 32,105,498 km (0.091 R)
• M63: 32,994,858 km (0.119 R)
• M64: 33,201,303 km (0.101 R)
• M65: 33,546,275 km (0.05 R)
• M66: 34,031,122 km (0.097 R)
• M67: 34,378,937 km (0.051 R)
• M68: 35,078,008 km (0.071 R)
• M69: 35,499,874 km (0.105 R)
• M70: 35,781,866 km (0.094 R)
• M71: 36,206,425 km (0.103 R)
• M72: 36,348,243 km (0.107 R)
• M73: 36,490,361 km (0.091 R)
• M74: 36,917,613 km (0.09 R)
• M75: 37,203,494 km (0.082 R)
• M76: 37,418,317 km (0.04 R)
• M77: 37,921,115 km (0.078 R)
• M78: 39,078,853 km (0.112 R)
• M79: 39,588,982 km (0.05 R)
• M80: 41,132,683 km (0.115 R)
• M81: 41,725,988 km (0.048 R)
• M82: 43,824,397 km (0.1 R)
• M83: 44,354,422 km (0.103 R)
• M84: 44,506,264 km (0.052 R)
• M85: 45,267,867 km (0.12 R)
• M86: 45,420,756 km (0.106 R)
• M87: 47,190,798 km (0.08 R)
• M88: 49,690,728 km (0.06 R)
• M89: 50,877,189 km (0.111 R)
• M90: 51,434,142 km (0.101 R)
• M91: 52,233,293 km (0.101 R)
• M92: 52,795,033 km (0.12 R)
• M93: 53,197,601 km (0.075 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 18,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit