🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.8

Radius: 14

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.46 AU - 0.66 AU

Year: 284 Days

Day: 13.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 75,514,426 km

• M1: 179,667 km (0.058 R)
• M2: 279,449 km (0.085 R)
• M3: 370,404 km (0.106 R)
• M4: 465,997 km (0.12 R)
• M5: 615,446 km (0.112 R)
• M6: 734,526 km (0.037 R)
• M7: 854,503 km (0.11 R)
• M8: 979,118 km (0.102 R)
• M9: 1,113,457 km (0.098 R)
• M10: 1,206,956 km (0.12 R)
• M11: 1,332,618 km (0.092 R)
• M12: 1,452,895 km (0.054 R)
• M13: 1,549,086 km (0.074 R)
• M14: 1,661,883 km (0.101 R)
• M15: 1,763,011 km (0.118 R)
• M16: 1,986,959 km (0.096 R)
• M17: 2,079,261 km (0.082 R)
• M18: 2,256,385 km (0.066 R)
• M19: 2,426,328 km (0.083 R)
• M20: 2,546,305 km (0.037 R)
• M21: 2,715,052 km (0.102 R)
• M22: 2,809,598 km (0.083 R)
• M23: 2,913,867 km (0.114 R)
• M24: 3,006,319 km (0.107 R)
• M25: 3,167,137 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385

Radius: 11.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.66 AU - 1.08 AU

Year: 550 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,514,426 km

• M1: 149,747 km (0.063 R)
• M2: 228,885 km (0.045 R)
• M3: 301,440 km (0.1 R)
• M4: 381,325 km (0.07 R)
• M5: 451,935 km (0.091 R)
• M6: 535,261 km (0.058 R)
• M7: 628,760 km (0.073 R)
• M8: 712,684 km (0.045 R)
• M9: 784,641 km (0.109 R)
• M10: 967,749 km (0.098 R)
• M11: 1,151,156 km (0.102 R)
• M12: 1,291,628 km (0.079 R)
• M13: 1,531,882 km (0.109 R)
• M14: 1,736,831 km (0.065 R)
• M15: 1,882,390 km (0.062 R)
• M16: 1,979,778 km (0.071 R)
• M17: 2,288,698 km (0.11 R)
• M18: 2,436,501 km (0.06 R)
• M19: 2,574,879 km (0.106 R)
• M20: 2,670,771 km (0.099 R)
• M21: 2,741,830 km (0.038 R)
• M22: 2,833,234 km (0.091 R)
• M23: 3,025,916 km (0.116 R)
• M24: 3,278,138 km (0.067 R)
• M25: 3,466,482 km (0.106 R)
• M26: 3,622,812 km (0.111 R)
• M27: 3,708,980 km (0.065 R)
• M28: 3,803,227 km (0.097 R)
• M29: 3,971,823 km (0.041 R)
• M30: 4,142,963 km (0.069 R)
• M31: 4,331,756 km (0.111 R)
• M32: 4,500,353 km (0.108 R)
• M33: 4,601,032 km (0.075 R)
• M34: 4,796,706 km (0.082 R)
• M35: 4,891,551 km (0.06 R)
• M36: 5,107,421 km (0.04 R)
• M37: 5,188,204 km (0.066 R)
• M38: 5,400,184 km (0.086 R)
• M39: 5,499,068 km (0.096 R)
• M40: 5,590,173 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 12.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.49 AU - 2.39 AU

Year: 1833 Days

Day: 14 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 75,514,426 km

• M1: 175,478 km (0.045 R)
• M2: 406,607 km (0.113 R)
• M3: 515,514 km (0.097 R)
• M4: 625,319 km (0.097 R)
• M5: 794,514 km (0.104 R)
• M6: 925,712 km (0.095 R)
• M7: 1,015,171 km (0.078 R)
• M8: 1,115,103 km (0.12 R)
• M9: 1,218,624 km (0.028 R)
• M10: 1,302,549 km (0.078 R)
• M11: 1,420,133 km (0.116 R)
• M12: 1,549,834 km (0.103 R)
• M13: 1,709,156 km (0.081 R)
• M14: 2,017,327 km (0.117 R)
• M15: 2,201,632 km (0.077 R)
• M16: 2,295,879 km (0.104 R)
• M17: 2,401,195 km (0.051 R)
• M18: 2,557,376 km (0.095 R)
• M19: 2,666,732 km (0.108 R)
• M20: 2,838,919 km (0.08 R)
• M21: 3,025,467 km (0.108 R)
• M22: 3,173,270 km (0.096 R)
• M23: 3,258,990 km (0.108 R)
• M24: 3,432,523 km (0.066 R)
• M25: 3,609,198 km (0.101 R)
• M26: 3,721,247 km (0.08 R)
• M27: 3,834,493 km (0.083 R)
• M28: 3,983,343 km (0.087 R)
• M29: 4,169,293 km (0.111 R)
• M30: 4,263,390 km (0.065 R)
• M31: 4,634,692 km (0.1 R)
• M32: 4,732,229 km (0.1 R)
• M33: 5,104,279 km (0.093 R)
• M34: 5,255,672 km (0.061 R)
• M35: 5,408,711 km (0.093 R)
• M36: 5,589,126 km (0.079 R)
• M37: 5,667,067 km (0.076 R)
• M38: 5,823,995 km (0.119 R)
• M39: 6,062,155 km (0.094 R)
• M40: 6,236,286 km (0.102 R)
• M41: 6,317,219 km (0.077 R)
• M42: 6,398,451 km (0.097 R)
• M43: 6,507,358 km (0.093 R)
• M44: 6,977,095 km (0.083 R)
• M45: 7,131,330 km (0.082 R)
• M46: 7,343,610 km (0.113 R)
• M47: 7,586,856 km (0.082 R)
• M48: 7,861,817 km (0.095 R)
• M49: 8,037,146 km (0.049 R)
• M50: 8,213,821 km (0.117 R)
• M51: 8,526,181 km (0.096 R)
• M52: 8,631,049 km (0.098 R)
• M53: 8,766,734 km (0.119 R)
• M54: 9,300,799 km (0.08 R)
• M55: 9,486,450 km (0.118 R)
• M56: 9,626,473 km (0.113 R)
• M57: 10,177,442 km (0.089 R)
• M58: 10,288,893 km (0.103 R)
• M59: 10,657,951 km (0.066 R)
• M60: 10,819,816 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.7

Radius: 10.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.02 AU - 4.2 AU

Year: 4652 Days

Day: 6.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 131.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,514,426 km

• M1: 126,410 km (0.102 R)
• M2: 193,729 km (0.118 R)
• M3: 260,899 km (0.05 R)
• M4: 461,509 km (0.11 R)
• M5: 770,878 km (0.087 R)
• M6: 864,077 km (0.11 R)
• M7: 998,865 km (0.108 R)
• M8: 1,154,297 km (0.075 R)
• M9: 1,235,080 km (0.107 R)
• M10: 1,317,957 km (0.117 R)
• M11: 1,653,356 km (0.089 R)
• M12: 1,807,591 km (0.077 R)
• M13: 1,966,763 km (0.076 R)
• M14: 2,147,328 km (0.055 R)
• M15: 2,402,243 km (0.103 R)
• M16: 2,471,955 km (0.11 R)
• M17: 2,849,091 km (0.12 R)
• M18: 3,016,342 km (0.066 R)
• M19: 3,110,738 km (0.111 R)
• M20: 3,225,330 km (0.069 R)
• M21: 3,458,703 km (0.075 R)
• M22: 3,758,347 km (0.106 R)
• M23: 4,128,901 km (0.086 R)
• M24: 4,234,069 km (0.063 R)
• M25: 4,883,174 km (0.095 R)
• M26: 5,106,523 km (0.113 R)
• M27: 5,333,164 km (0.068 R)
• M28: 5,702,970 km (0.096 R)
• M29: 5,843,742 km (0.085 R)
• M30: 5,914,501 km (0.055 R)
• M31: 6,345,642 km (0.097 R)
• M32: 6,516,034 km (0.107 R)
• M33: 7,086,601 km (0.07 R)
• M34: 7,162,148 km (0.091 R)
• M35: 7,390,733 km (0.104 R)
• M36: 7,880,965 km (0.068 R)
• M37: 9,083,882 km (0.103 R)
• M38: 9,248,589 km (0.086 R)
• M39: 9,636,646 km (0.053 R)
• M40: 9,776,670 km (0.074 R)
• M41: 10,429,066 km (0.058 R)
• M42: 10,572,680 km (0.099 R)
• M43: 11,183,488 km (0.06 R)
• M44: 12,166,346 km (0.102 R)
• M45: 12,408,695 km (0.11 R)
• M46: 13,052,713 km (0.038 R)
• M47: 13,176,580 km (0.079 R)
• M48: 13,488,043 km (0.105 R)
• M49: 13,865,030 km (0.088 R)
• M50: 14,437,092 km (0.061 R)
• M51: 14,533,134 km (0.103 R)
• M52: 15,472,908 km (0.099 R)
• M53: 15,702,690 km (0.116 R)
• M54: 15,768,513 km (0.075 R)
• M55: 15,900,608 km (0.066 R)
• M56: 16,332,198 km (0.094 R)
• M57: 16,432,279 km (0.12 R)
• M58: 16,767,528 km (0.099 R)
• M59: 16,902,315 km (0.069 R)
• M60: 16,969,784 km (0.117 R)
• M61: 17,172,938 km (0.047 R)
• M62: 17,274,814 km (0.057 R)
• M63: 17,444,907 km (0.042 R)
• M64: 17,958,925 km (0.095 R)
• M65: 19,247,711 km (0.094 R)
• M66: 19,743,179 km (0.03 R)
• M67: 20,206,932 km (0.074 R)
• M68: 20,278,590 km (0.049 R)
• M69: 20,494,160 km (0.083 R)
• M70: 21,510,079 km (0.091 R)
• M71: 22,505,204 km (0.11 R)
• M72: 23,064,551 km (0.085 R)
• M73: 23,477,591 km (0.118 R)
• M74: 23,893,174 km (0.033 R)
• M75: 24,006,868 km (0.07 R)
• M76: 24,501,887 km (0.054 R)
• M77: 24,654,926 km (0.044 R)
• M78: 24,769,817 km (0.074 R)
• M79: 25,929,051 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.3

Radius: 14.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.64 AU - 5.16 AU

Year: 7357 Days

Day: 11.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,514,426 km

• M1: 194,328 km (0.067 R)
• M2: 300,991 km (0.089 R)
• M3: 405,261 km (0.12 R)
• M4: 516,711 km (0.094 R)
• M5: 615,745 km (0.064 R)
• M6: 709,244 km (0.092 R)
• M7: 1,088,474 km (0.102 R)
• M8: 1,455,587 km (0.067 R)
• M9: 2,089,284 km (0.057 R)
• M10: 2,369,929 km (0.111 R)
• M11: 2,481,230 km (0.107 R)
• M12: 2,992,406 km (0.098 R)
• M13: 3,211,118 km (0.062 R)
• M14: 3,690,430 km (0.096 R)
• M15: 4,111,847 km (0.111 R)
• M16: 4,915,038 km (0.074 R)
• M17: 5,087,225 km (0.09 R)
• M18: 5,438,032 km (0.076 R)
• M19: 5,706,261 km (0.099 R)
• M20: 5,796,618 km (0.032 R)
• M21: 5,978,829 km (0.044 R)
• M22: 6,255,884 km (0.111 R)
• M23: 6,695,253 km (0.034 R)
• M24: 7,904,452 km (0.105 R)
• M25: 8,586,170 km (0.105 R)
• M26: 8,759,554 km (0.067 R)
• M27: 9,679,880 km (0.116 R)
• M28: 10,556,823 km (0.054 R)
• M29: 10,742,773 km (0.033 R)
• M30: 10,967,319 km (0.101 R)
• M31: 11,231,210 km (0.075 R)
• M32: 12,347,060 km (0.108 R)
• M33: 12,858,835 km (0.108 R)
• M34: 13,177,179 km (0.08 R)
• M35: 13,377,490 km (0.114 R)
• M36: 13,659,632 km (0.098 R)
• M37: 14,147,919 km (0.082 R)
• M38: 14,435,447 km (0.059 R)
• M39: 14,641,892 km (0.059 R)
• M40: 14,849,533 km (0.104 R)
• M41: 15,647,040 km (0.099 R)
• M42: 16,372,440 km (0.115 R)
• M43: 16,717,712 km (0.049 R)
• M44: 16,847,712 km (0.086 R)
• M45: 17,065,228 km (0.087 R)
• M46: 17,723,458 km (0.073 R)
• M47: 17,811,870 km (0.083 R)
• M48: 18,300,756 km (0.088 R)
• M49: 19,064,902 km (0.038 R)
• M50: 20,207,680 km (0.097 R)
• M51: 20,485,184 km (0.111 R)
• M52: 20,577,935 km (0.106 R)
• M53: 20,717,510 km (0.049 R)
• M54: 20,950,583 km (0.1 R)
• M55: 21,044,082 km (0.109 R)
• M56: 21,466,696 km (0.086 R)
• M57: 21,608,066 km (0.116 R)
• M58: 23,184,678 km (0.113 R)
• M59: 23,426,727 km (0.119 R)
• M60: 23,767,063 km (0.093 R)
• M61: 23,913,519 km (0.084 R)
• M62: 24,452,670 km (0.089 R)
• M63: 24,748,574 km (0.081 R)
• M64: 25,045,676 km (0.058 R)
• M65: 26,700,378 km (0.089 R)
• M66: 28,805,369 km (0.056 R)
• M67: 29,065,669 km (0.03 R)
• M68: 30,378,989 km (0.062 R)
• M69: 30,909,912 km (0.098 R)
• M70: 31,229,752 km (0.096 R)
• M71: 32,250,309 km (0.096 R)
• M72: 32,791,704 km (0.113 R)
• M73: 33,063,523 km (0.099 R)
• M74: 33,609,555 km (0.093 R)
• M75: 33,938,521 km (0.095 R)
• M76: 34,821,298 km (0.076 R)
• M77: 36,947,682 km (0.064 R)
• M78: 37,912,588 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.9

Radius: 6.6

Gravity: 18.96 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.33 AU - 9.47 AU

Year: 18008 Days

Day: 24 Hours

Environment

Temp: -242 °C

Axial Tilt: 101.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,514,426 km

• M1: 362,476 km (0.118 R)
• M2: 754,721 km (0.115 R)
• M3: 1,163,123 km (0.066 R)
• M4: 2,467,467 km (0.07 R)
• M5: 2,947,377 km (0.108 R)
• M6: 3,100,865 km (0.102 R)
• M7: 5,046,235 km (0.055 R)
• M8: 5,557,112 km (0.095 R)
• M9: 6,329,336 km (0.111 R)
• M10: 6,477,887 km (0.089 R)
• M11: 7,289,455 km (0.113 R)
• M12: 7,601,965 km (0.085 R)
• M13: 7,707,282 km (0.077 R)
• M14: 8,730,233 km (0.047 R)
• M15: 9,062,190 km (0.12 R)
• M16: 9,229,740 km (0.088 R)
• M17: 10,901,047 km (0.077 R)
• M18: 11,198,448 km (0.084 R)
• M19: 11,558,979 km (0.1 R)
• M20: 12,229,776 km (0.055 R)
• M21: 12,913,288 km (0.051 R)
• M22: 12,975,970 km (0.102 R)
• M23: 13,418,031 km (0.101 R)
• M24: 14,122,637 km (0.106 R)
• M25: 14,187,264 km (0.101 R)
• M26: 14,512,041 km (0.103 R)
• M27: 17,196,874 km (0.092 R)
• M28: 17,473,630 km (0.104 R)
• M29: 18,101,791 km (0.099 R)
• M30: 18,312,874 km (0.108 R)
• M31: 18,453,945 km (0.093 R)
• M32: 19,524,018 km (0.033 R)
• M33: 20,248,521 km (0.08 R)
• M34: 21,351,655 km (0.119 R)
• M35: 22,776,874 km (0.056 R)
• M36: 23,080,857 km (0.097 R)
• M37: 23,692,712 km (0.116 R)
• M38: 24,155,269 km (0.056 R)
• M39: 25,089,059 km (0.079 R)
• M40: 26,431,999 km (0.116 R)
• M41: 27,555,479 km (0.11 R)
• M42: 27,636,411 km (0.107 R)
• M43: 28,285,965 km (0.072 R)
• M44: 28,858,476 km (0.063 R)
• M45: 29,269,721 km (0.118 R)
• M46: 30,181,370 km (0.097 R)
• M47: 30,598,898 km (0.078 R)
• M48: 31,018,221 km (0.12 R)
• M49: 32,885,950 km (0.083 R)
• M50: 33,660,568 km (0.104 R)
• M51: 33,746,886 km (0.112 R)
• M52: 33,833,503 km (0.091 R)
• M53: 35,843,351 km (0.057 R)
• M54: 36,462,686 km (0.087 R)
• M55: 36,551,547 km (0.093 R)
• M56: 36,907,291 km (0.084 R)
• M57: 37,174,921 km (0.098 R)
• M58: 38,341,934 km (0.094 R)
• M59: 38,432,142 km (0.102 R)
• M60: 38,884,675 km (0.096 R)
• M61: 39,156,943 km (0.07 R)
• M62: 39,612,170 km (0.091 R)
• M63: 39,703,424 km (0.105 R)
• M64: 39,977,637 km (0.061 R)
• M65: 40,804,016 km (0.098 R)
• M66: 41,265,525 km (0.086 R)
• M67: 42,660,376 km (0.117 R)
• M68: 42,847,523 km (0.076 R)
• M69: 44,165,331 km (0.07 R)
• M70: 44,259,876 km (0.103 R)
• M71: 44,924,241 km (0.086 R)
• M72: 46,647,608 km (0.112 R)
• M73: 47,517,370 km (0.117 R)
• M74: 47,808,488 km (0.039 R)
• M75: 48,294,980 km (0.069 R)
• M76: 51,646,570 km (0.101 R)
• M77: 52,445,872 km (0.088 R)
• M78: 53,652,828 km (0.047 R)
• M79: 56,915,407 km (0.083 R)
• M80: 58,882,769 km (0.105 R)
• M81: 59,613,255 km (0.099 R)
• M82: 60,451,752 km (0.106 R)
• M83: 60,977,738 km (0.103 R)
• M84: 61,294,137 km (0.074 R)
• M85: 61,716,751 km (0.076 R)
• M86: 63,310,268 km (0.097 R)
• M87: 64,165,519 km (0.114 R)
• M88: 64,272,780 km (0.084 R)
• M89: 64,594,715 km (0.059 R)
• M90: 65,671,670 km (0.088 R)
• M91: 66,212,466 km (0.049 R)
• M92: 66,537,543 km (0.116 R)
• M93: 67,407,155 km (0.073 R)
• M94: 71,589,014 km (0.073 R)
• M95: 71,922,767 km (0.137 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 16,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit