🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.4

Radius: 10.9

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.52 AU - 0.56 AU

Year: 265 Days

Day: 8.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,182,354 km

• M1: 135,984 km (0.088 R)
• M2: 206,295 km (0.066 R)
• M3: 277,654 km (0.099 R)
• M4: 362,326 km (0.095 R)
• M5: 470,037 km (0.093 R)
• M6: 555,008 km (0.076 R)
• M7: 648,357 km (0.089 R)
• M8: 752,178 km (0.078 R)
• M9: 831,914 km (0.057 R)
• M10: 931,546 km (0.094 R)
• M11: 1,015,470 km (0.102 R)
• M12: 1,154,447 km (0.063 R)
• M13: 1,272,629 km (0.077 R)
• M14: 1,375,253 km (0.077 R)
• M15: 1,583,194 km (0.104 R)
• M16: 1,663,828 km (0.099 R)
• M17: 1,742,965 km (0.075 R)
• M18: 1,851,573 km (0.051 R)
• M19: 1,930,561 km (0.08 R)
• M20: 2,013,887 km (0.104 R)
• M21: 2,147,926 km (0.083 R)
• M22: 2,261,321 km (0.102 R)
• M23: 2,356,316 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.2

Radius: 13.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.48 AU - 0.62 AU

Year: 272 Days

Day: 6.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,182,354 km

• M1: 172,187 km (0.042 R)
• M2: 264,339 km (0.029 R)
• M3: 356,342 km (0.099 R)
• M4: 463,155 km (0.103 R)
• M5: 577,747 km (0.064 R)
• M6: 699,370 km (0.054 R)
• M7: 797,955 km (0.107 R)
• M8: 922,271 km (0.09 R)
• M9: 1,035,367 km (0.109 R)
• M10: 1,122,134 km (0.119 R)
• M11: 1,211,593 km (0.117 R)
• M12: 1,303,745 km (0.034 R)
• M13: 1,443,320 km (0.083 R)
• M14: 1,545,196 km (0.107 R)
• M15: 1,726,958 km (0.117 R)
• M16: 1,820,606 km (0.025 R)
• M17: 1,908,270 km (0.11 R)
• M18: 2,001,470 km (0.046 R)
• M19: 2,212,852 km (0.081 R)
• M20: 2,344,199 km (0.101 R)
• M21: 2,444,429 km (0.116 R)
• M22: 2,537,629 km (0.08 R)
• M23: 2,645,040 km (0.116 R)
• M24: 2,829,195 km (0.114 R)
• M25: 2,985,824 km (0.083 R)
• M26: 3,081,267 km (0.116 R)
• M27: 3,168,483 km (0.116 R)
• M28: 3,266,021 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.6

Radius: 10.7

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.71 AU - 0.81 AU

Year: 442 Days

Day: 5 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 37,182,354 km

• M1: 139,724 km (0.095 R)
• M2: 233,223 km (0.081 R)
• M3: 327,919 km (0.103 R)
• M4: 430,543 km (0.113 R)
• M5: 515,664 km (0.115 R)
• M6: 755,020 km (0.095 R)
• M7: 838,346 km (0.09 R)
• M8: 929,900 km (0.104 R)
• M9: 1,009,935 km (0.03 R)
• M10: 1,087,277 km (0.085 R)
• M11: 1,171,950 km (0.092 R)
• M12: 1,264,700 km (0.09 R)
• M13: 1,354,310 km (0.116 R)
• M14: 1,648,569 km (0.114 R)
• M15: 1,734,737 km (0.071 R)
• M16: 1,898,846 km (0.118 R)
• M17: 1,969,755 km (0.111 R)
• M18: 2,061,459 km (0.11 R)
• M19: 2,181,586 km (0.111 R)
• M20: 2,464,027 km (0.113 R)
• M21: 2,642,048 km (0.119 R)
• M22: 2,780,276 km (0.115 R)
• M23: 2,965,927 km (0.074 R)
• M24: 3,079,323 km (0.037 R)
• M25: 3,372,983 km (0.09 R)
• M26: 3,443,893 km (0.092 R)
• M27: 3,523,329 km (0.12 R)
• M28: 3,700,154 km (0.092 R)
• M29: 3,797,841 km (0.084 R)
• M30: 4,079,534 km (0.079 R)
• M31: 4,189,040 km (0.109 R)
• M32: 4,290,916 km (0.115 R)
• M33: 4,742,402 km (0.109 R)
• M34: 4,848,766 km (0.059 R)
• M35: 4,929,100 km (0.083 R)
• M36: 5,054,912 km (0.09 R)
• M37: 5,236,524 km (0.057 R)
• M38: 5,346,478 km (0.099 R)
• M39: 5,503,706 km (0.119 R)
• M40: 5,587,480 km (0.109 R)
• M41: 5,860,646 km (0.08 R)
• M42: 6,032,385 km (0.102 R)
• M43: 6,118,852 km (0.1 R)
• M44: 6,439,590 km (0.054 R)
• M45: 6,557,623 km (0.107 R)
• M46: 6,755,840 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.3

Radius: 9.7

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.96 AU

Year: 451 Days

Day: 9.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 37,182,354 km

• M1: 120,875 km (0.027 R)
• M2: 194,627 km (0.116 R)
• M3: 272,418 km (0.071 R)
• M4: 335,847 km (0.093 R)
• M5: 454,179 km (0.079 R)
• M6: 620,682 km (0.072 R)
• M7: 695,032 km (0.058 R)
• M8: 763,996 km (0.097 R)
• M9: 899,981 km (0.112 R)
• M10: 961,466 km (0.097 R)
• M11: 1,039,406 km (0.114 R)
• M12: 1,207,105 km (0.115 R)
• M13: 1,405,921 km (0.076 R)
• M14: 1,495,380 km (0.108 R)
• M15: 1,563,747 km (0.086 R)
• M16: 1,680,134 km (0.107 R)
• M17: 1,745,358 km (0.107 R)
• M18: 1,903,035 km (0.075 R)
• M19: 2,015,083 km (0.1 R)
• M20: 2,084,646 km (0.032 R)
• M21: 2,219,883 km (0.099 R)
• M22: 2,291,839 km (0.088 R)
• M23: 2,357,962 km (0.115 R)
• M24: 2,444,878 km (0.113 R)
• M25: 2,526,110 km (0.114 R)
• M26: 2,622,002 km (0.066 R)
• M27: 2,698,297 km (0.099 R)
• M28: 2,853,131 km (0.106 R)
• M29: 2,938,701 km (0.101 R)
• M30: 3,032,498 km (0.034 R)
• M31: 3,098,172 km (0.102 R)
• M32: 3,440,601 km (0.1 R)
• M33: 3,562,673 km (0.077 R)
• M34: 3,670,533 km (0.091 R)
• M35: 3,842,421 km (0.064 R)
• M36: 3,993,066 km (0.075 R)
• M37: 4,129,500 km (0.082 R)
• M38: 4,275,657 km (0.116 R)
• M39: 4,589,962 km (0.069 R)
• M40: 4,766,787 km (0.085 R)
• M41: 4,877,489 km (0.119 R)
• M42: 4,971,736 km (0.119 R)
• M43: 5,083,934 km (0.036 R)
• M44: 5,223,359 km (0.096 R)
• M45: 5,470,196 km (0.104 R)
• M46: 5,622,038 km (0.066 R)
• M47: 5,784,202 km (0.042 R)
• M48: 5,948,011 km (0.048 R)
• M49: 6,094,916 km (0.055 R)
• M50: 6,205,918 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 14.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.95 AU - 0.97 AU

Year: 627 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 37,182,354 km

• M1: 182,958 km (0.091 R)
• M2: 298,597 km (0.098 R)
• M3: 394,938 km (0.091 R)
• M4: 499,058 km (0.067 R)
• M5: 615,745 km (0.101 R)
• M6: 728,990 km (0.07 R)
• M7: 842,834 km (0.104 R)
• M8: 942,915 km (0.115 R)
• M9: 1,051,972 km (0.116 R)
• M10: 1,178,981 km (0.041 R)
• M11: 1,288,486 km (0.099 R)
• M12: 1,406,370 km (0.119 R)
• M13: 1,523,355 km (0.092 R)
• M14: 1,618,350 km (0.114 R)
• M15: 1,809,386 km (0.073 R)
• M16: 1,899,743 km (0.105 R)
• M17: 2,096,614 km (0.111 R)
• M18: 2,283,013 km (0.066 R)
• M19: 2,410,470 km (0.106 R)
• M20: 2,546,455 km (0.104 R)
• M21: 2,672,865 km (0.057 R)
• M22: 3,109,691 km (0.084 R)
• M23: 3,495,803 km (0.112 R)
• M24: 3,657,219 km (0.088 R)
• M25: 3,800,684 km (0.07 R)
• M26: 3,925,149 km (0.115 R)
• M27: 4,029,867 km (0.097 R)
• M28: 4,164,057 km (0.08 R)
• M29: 4,313,954 km (0.066 R)
• M30: 4,414,932 km (0.11 R)
• M31: 4,531,320 km (0.091 R)
• M32: 4,782,195 km (0.05 R)
• M33: 4,901,873 km (0.1 R)
• M34: 5,007,340 km (0.075 R)
• M35: 5,182,519 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.7

Radius: 10.1

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.17 AU - 1.77 AU

Year: 1189 Days

Day: 12.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 37,182,354 km

• M1: 129,402 km (0.084 R)
• M2: 200,461 km (0.102 R)
• M3: 292,165 km (0.108 R)
• M4: 362,924 km (0.072 R)
• M5: 475,272 km (0.118 R)
• M6: 573,259 km (0.057 R)
• M7: 708,944 km (0.099 R)
• M8: 775,964 km (0.039 R)
• M9: 839,842 km (0.117 R)
• M10: 945,159 km (0.079 R)
• M11: 1,013,974 km (0.103 R)
• M12: 1,078,750 km (0.081 R)
• M13: 1,145,022 km (0.108 R)
• M14: 1,301,053 km (0.037 R)
• M15: 1,404,874 km (0.112 R)
• M16: 1,497,923 km (0.083 R)
• M17: 1,572,573 km (0.117 R)
• M18: 1,669,512 km (0.059 R)
• M19: 1,754,185 km (0.099 R)
• M20: 1,942,828 km (0.058 R)
• M21: 2,077,316 km (0.059 R)
• M22: 2,207,466 km (0.08 R)
• M23: 2,293,036 km (0.07 R)
• M24: 2,411,518 km (0.11 R)
• M25: 2,475,695 km (0.059 R)
• M26: 2,556,628 km (0.105 R)
• M27: 2,721,185 km (0.084 R)
• M28: 2,804,810 km (0.112 R)
• M29: 2,914,915 km (0.066 R)
• M30: 3,060,922 km (0.032 R)
• M31: 3,156,814 km (0.099 R)
• M32: 3,244,778 km (0.081 R)
• M33: 3,342,615 km (0.105 R)
• M34: 3,450,475 km (0.059 R)
• M35: 3,697,311 km (0.111 R)
• M36: 3,931,133 km (0.094 R)
• M37: 4,064,275 km (0.053 R)
• M38: 4,452,781 km (0.105 R)
• M39: 4,863,427 km (0.115 R)
• M40: 4,955,280 km (0.106 R)
• M41: 5,391,358 km (0.098 R)
• M42: 5,475,731 km (0.034 R)
• M43: 5,550,081 km (0.063 R)
• M44: 5,731,842 km (0.089 R)
• M45: 6,112,419 km (0.067 R)
• M46: 6,422,835 km (0.065 R)
• M47: 6,580,062 km (0.097 R)
• M48: 6,783,964 km (0.096 R)
• M49: 7,314,588 km (0.034 R)
• M50: 7,502,333 km (0.081 R)
• M51: 7,573,093 km (0.049 R)
• M52: 7,786,868 km (0.118 R)
• M53: 8,014,856 km (0.118 R)
• M54: 8,123,464 km (0.114 R)
• M55: 8,232,670 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.2

Radius: 12.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.93 AU - 2.25 AU

Year: 2015 Days

Day: 6.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 37,182,354 km

• M1: 198,367 km (0.093 R)
• M2: 393,442 km (0.064 R)
• M3: 537,056 km (0.067 R)
• M4: 644,617 km (0.084 R)
• M5: 769,382 km (0.045 R)
• M6: 1,248,693 km (0.117 R)
• M7: 1,431,502 km (0.074 R)
• M8: 1,543,401 km (0.111 R)
• M9: 1,958,984 km (0.026 R)
• M10: 2,147,926 km (0.088 R)
• M11: 2,264,313 km (0.108 R)
• M12: 2,462,979 km (0.119 R)
• M13: 2,934,961 km (0.105 R)
• M14: 3,050,301 km (0.11 R)
• M15: 3,196,458 km (0.052 R)
• M16: 3,360,118 km (0.073 R)
• M17: 3,695,815 km (0.117 R)
• M18: 3,836,288 km (0.079 R)
• M19: 4,284,932 km (0.089 R)
• M20: 4,548,972 km (0.093 R)
• M21: 4,649,352 km (0.119 R)
• M22: 4,733,576 km (0.057 R)
• M23: 4,818,398 km (0.115 R)
• M24: 4,955,130 km (0.119 R)
• M25: 5,041,149 km (0.03 R)
• M26: 5,355,305 km (0.04 R)
• M27: 5,461,519 km (0.109 R)
• M28: 5,639,989 km (0.115 R)
• M29: 5,730,047 km (0.105 R)
• M30: 6,168,818 km (0.086 R)
• M31: 6,486,115 km (0.061 R)
• M32: 6,694,355 km (0.116 R)
• M33: 7,549,606 km (0.077 R)
• M34: 7,668,836 km (0.12 R)
• M35: 7,808,859 km (0.11 R)
• M36: 8,111,795 km (0.084 R)
• M37: 8,213,521 km (0.107 R)
• M38: 8,336,341 km (0.117 R)
• M39: 8,708,242 km (0.038 R)
• M40: 8,854,399 km (0.118 R)
• M41: 8,959,267 km (0.119 R)
• M42: 9,276,564 km (0.08 R)
• M43: 9,468,648 km (0.119 R)
• M44: 10,537,524 km (0.093 R)
• M45: 11,029,851 km (0.103 R)
• M46: 11,210,864 km (0.104 R)
• M47: 11,690,475 km (0.038 R)
• M48: 11,921,155 km (0.026 R)
• M49: 12,410,789 km (0.108 R)
• M50: 13,217,421 km (0.101 R)
• M51: 13,821,347 km (0.098 R)
• M52: 14,016,423 km (0.096 R)
• M53: 14,360,199 km (0.05 R)
• M54: 14,831,282 km (0.094 R)
• M55: 15,332,585 km (0.078 R)
• M56: 15,762,978 km (0.113 R)
• M57: 16,171,829 km (0.093 R)
• M58: 17,261,650 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.7

Radius: 11.1

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.24 AU - 4.96 AU

Year: 6579 Days

Day: 13.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,182,354 km

• M1: 206,146 km (0.102 R)
• M2: 311,612 km (0.06 R)
• M3: 515,514 km (0.061 R)
• M4: 883,824 km (0.107 R)
• M5: 1,327,083 km (0.107 R)
• M6: 1,639,593 km (0.108 R)
• M7: 1,736,083 km (0.037 R)
• M8: 1,894,507 km (0.066 R)
• M9: 2,016,430 km (0.091 R)
• M10: 2,376,811 km (0.114 R)
• M11: 2,508,906 km (0.098 R)
• M12: 2,598,365 km (0.114 R)
• M13: 2,757,538 km (0.05 R)
• M14: 2,826,801 km (0.072 R)
• M15: 3,327,954 km (0.095 R)
• M16: 3,426,539 km (0.112 R)
• M17: 3,754,009 km (0.036 R)
• M18: 4,602,827 km (0.062 R)
• M19: 4,796,407 km (0.049 R)
• M20: 5,364,131 km (0.074 R)
• M21: 5,597,204 km (0.119 R)
• M22: 6,164,330 km (0.108 R)
• M23: 6,377,806 km (0.052 R)
• M24: 6,593,825 km (0.043 R)
• M25: 7,192,516 km (0.095 R)
• M26: 7,385,198 km (0.112 R)
• M27: 8,106,260 km (0.119 R)
• M28: 8,306,871 km (0.099 R)
• M29: 8,407,849 km (0.08 R)
• M30: 8,610,853 km (0.083 R)
• M31: 8,918,576 km (0.115 R)
• M32: 9,021,948 km (0.103 R)
• M33: 9,091,063 km (0.085 R)
• M34: 9,160,326 km (0.112 R)
• M35: 10,365,487 km (0.111 R)
• M36: 10,766,110 km (0.083 R)
• M37: 10,986,767 km (0.045 R)
• M38: 11,544,916 km (0.098 R)
• M39: 11,808,658 km (0.085 R)
• M40: 11,960,200 km (0.114 R)
• M41: 12,074,343 km (0.116 R)
• M42: 12,689,041 km (0.052 R)
• M43: 13,117,489 km (0.037 R)
• M44: 13,511,231 km (0.072 R)
• M45: 13,948,805 km (0.102 R)
• M46: 14,109,024 km (0.08 R)
• M47: 14,269,991 km (0.05 R)
• M48: 14,471,948 km (0.102 R)
• M49: 14,634,113 km (0.057 R)
• M50: 14,715,494 km (0.058 R)
• M51: 15,371,929 km (0.069 R)
• M52: 15,537,534 km (0.089 R)
• M53: 15,912,127 km (0.063 R)
• M54: 16,543,430 km (0.114 R)
• M55: 16,713,074 km (0.104 R)
• M56: 17,268,681 km (0.101 R)
• M57: 18,354,013 km (0.119 R)
• M58: 18,882,842 km (0.085 R)
• M59: 19,461,486 km (0.1 R)
• M60: 19,640,704 km (0.116 R)
• M61: 19,820,371 km (0.114 R)
• M62: 20,136,322 km (0.115 R)
• M63: 21,370,205 km (0.058 R)
• M64: 22,581,499 km (0.064 R)
• M65: 22,769,843 km (0.114 R)
• M66: 23,815,083 km (0.117 R)
• M67: 23,910,826 km (0.088 R)
• M68: 24,730,323 km (0.117 R)
• M69: 25,265,435 km (0.102 R)
• M70: 25,853,654 km (0.073 R)
• M71: 26,198,776 km (0.088 R)
• M72: 26,893,658 km (0.099 R)
• M73: 27,343,648 km (0.08 R)
• M74: 27,444,029 km (0.093 R)
• M75: 27,897,011 km (0.106 R)
• M76: 30,095,202 km (0.057 R)
• M77: 30,302,545 km (0.11 R)
• M78: 31,241,421 km (0.091 R)
• M79: 31,766,958 km (0.116 R)
• M80: 33,040,635 km (0.11 R)
• M81: 33,898,878 km (0.056 R)
• M82: 34,222,607 km (0.078 R)
• M83: 34,601,688 km (0.071 R)
• M84: 34,818,904 km (0.095 R)
• M85: 36,186,678 km (0.079 R)
• M86: 36,572,790 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 12,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit