🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.5

Radius: 9.2

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.4 AU - 0.62 AU

Year: 243 Days

Day: 10.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 16,196,914 km

• M1: 114,592 km (0.038 R)
• M2: 181,163 km (0.111 R)
• M3: 278,701 km (0.114 R)
• M4: 375,191 km (0.094 R)
• M5: 454,329 km (0.117 R)
• M6: 515,065 km (0.063 R)
• M7: 579,093 km (0.06 R)
• M8: 679,324 km (0.074 R)
• M9: 821,741 km (0.049 R)
• M10: 895,194 km (0.098 R)
• M11: 1,066,034 km (0.073 R)
• M12: 1,126,472 km (0.088 R)
• M13: 1,184,815 km (0.098 R)
• M14: 1,265,448 km (0.115 R)
• M15: 1,395,299 km (0.056 R)
• M16: 1,606,532 km (0.117 R)
• M17: 1,723,966 km (0.089 R)
• M18: 1,791,734 km (0.073 R)
• M19: 1,868,777 km (0.083 R)
• M20: 1,992,494 km (0.118 R)
• M21: 2,076,568 km (0.079 R)
• M22: 2,140,446 km (0.106 R)
• M23: 2,222,426 km (0.111 R)
• M24: 2,292,139 km (0.088 R)
• M25: 2,349,435 km (0.105 R)
• M26: 2,447,421 km (0.077 R)
• M27: 2,510,551 km (0.068 R)
• M28: 2,578,768 km (0.099 R)
• M29: 2,684,534 km (0.089 R)
• M30: 2,744,971 km (0.097 R)
• M31: 2,810,645 km (0.095 R)
• M32: 2,943,488 km (0.104 R)
• M33: 3,015,594 km (0.092 R)
• M34: 3,102,959 km (0.087 R)
• M35: 3,200,946 km (0.075 R)
• M36: 3,270,060 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.9

Radius: 8.4

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.57 AU - 0.81 AU

Year: 382 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 16,196,914 km

• M1: 105,167 km (0.072 R)
• M2: 172,038 km (0.082 R)
• M3: 225,444 km (0.072 R)
• M4: 300,542 km (0.081 R)
• M5: 356,791 km (0.095 R)
• M6: 443,857 km (0.076 R)
• M7: 504,294 km (0.055 R)
• M8: 561,590 km (0.077 R)
• M9: 669,301 km (0.094 R)
• M10: 736,919 km (0.1 R)
• M11: 818,151 km (0.057 R)
• M12: 906,713 km (0.062 R)
• M13: 982,260 km (0.115 R)
• M14: 1,076,805 km (0.114 R)
• M15: 1,140,085 km (0.107 R)
• M16: 1,200,373 km (0.106 R)
• M17: 1,266,346 km (0.115 R)
• M18: 1,365,230 km (0.107 R)
• M19: 1,424,920 km (0.097 R)
• M20: 1,490,294 km (0.077 R)
• M21: 1,667,867 km (0.039 R)
• M22: 1,756,877 km (0.064 R)
• M23: 1,898,397 km (0.093 R)
• M24: 1,996,683 km (0.069 R)
• M25: 2,150,021 km (0.119 R)
• M26: 2,203,726 km (0.055 R)
• M27: 2,279,872 km (0.047 R)
• M28: 2,406,731 km (0.065 R)
• M29: 2,553,037 km (0.105 R)
• M30: 2,615,868 km (0.092 R)
• M31: 2,684,983 km (0.114 R)
• M32: 2,825,006 km (0.075 R)
• M33: 2,967,573 km (0.056 R)
• M34: 3,130,784 km (0.079 R)
• M35: 3,278,437 km (0.102 R)
• M36: 3,334,387 km (0.081 R)
• M37: 3,478,898 km (0.104 R)
• M38: 3,542,328 km (0.118 R)
• M39: 3,741,592 km (0.084 R)
• M40: 3,865,609 km (0.097 R)
• M41: 4,050,662 km (0.111 R)
• M42: 4,205,047 km (0.103 R)
• M43: 4,313,505 km (0.071 R)
• M44: 4,728,789 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 11

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.82 AU - 0.92 AU

Year: 541 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 16,196,914 km

• M1: 140,472 km (0.093 R)
• M2: 222,901 km (0.03 R)
• M3: 298,897 km (0.12 R)
• M4: 384,915 km (0.097 R)
• M5: 462,557 km (0.049 R)
• M6: 544,087 km (0.105 R)
• M7: 668,852 km (0.109 R)
• M8: 751,729 km (0.098 R)
• M9: 848,220 km (0.086 R)
• M10: 955,930 km (0.115 R)
• M11: 1,068,578 km (0.068 R)
• M12: 1,156,990 km (0.06 R)
• M13: 1,274,125 km (0.088 R)
• M14: 1,379,891 km (0.07 R)
• M15: 1,457,382 km (0.116 R)
• M16: 1,715,738 km (0.088 R)
• M17: 1,795,324 km (0.112 R)
• M18: 1,902,137 km (0.091 R)
• M19: 1,989,053 km (0.085 R)
• M20: 2,059,663 km (0.086 R)
• M21: 2,167,075 km (0.109 R)
• M22: 2,341,207 km (0.113 R)
• M23: 2,505,615 km (0.051 R)
• M24: 2,664,338 km (0.113 R)
• M25: 2,742,578 km (0.089 R)
• M26: 2,896,215 km (0.082 R)
• M27: 3,150,232 km (0.077 R)
• M28: 3,253,903 km (0.072 R)
• M29: 3,332,442 km (0.089 R)
• M30: 3,400,958 km (0.045 R)
• M31: 3,480,694 km (0.066 R)
• M32: 3,577,184 km (0.069 R)
• M33: 3,729,176 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.2

Radius: 12.5

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.32 AU - 1.54 AU

Year: 1140 Days

Day: 10 Hours

Environment

Temp: -200 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,196,914 km

• M1: 185,053 km (0.106 R)
• M2: 272,567 km (0.06 R)
• M3: 368,160 km (0.097 R)
• M4: 615,296 km (0.09 R)
• M5: 853,905 km (0.069 R)
• M6: 962,812 km (0.059 R)
• M7: 1,069,026 km (0.102 R)
• M8: 1,211,892 km (0.068 R)
• M9: 1,361,490 km (0.09 R)
• M10: 1,508,695 km (0.113 R)
• M11: 1,625,082 km (0.042 R)
• M12: 1,735,186 km (0.079 R)
• M13: 1,819,559 km (0.089 R)
• M14: 2,141,194 km (0.062 R)
• M15: 2,232,150 km (0.113 R)
• M16: 2,334,774 km (0.041 R)
• M17: 2,459,987 km (0.117 R)
• M18: 2,587,594 km (0.063 R)
• M19: 2,761,277 km (0.074 R)
• M20: 3,051,946 km (0.089 R)
• M21: 3,259,139 km (0.097 R)
• M22: 3,614,733 km (0.081 R)
• M23: 3,723,940 km (0.114 R)
• M24: 3,821,926 km (0.081 R)
• M25: 4,007,877 km (0.058 R)
• M26: 4,133,688 km (0.06 R)
• M27: 4,571,262 km (0.076 R)
• M28: 5,214,234 km (0.092 R)
• M29: 5,365,627 km (0.104 R)
• M30: 5,588,528 km (0.103 R)
• M31: 5,701,025 km (0.076 R)
• M32: 5,986,009 km (0.111 R)
• M33: 6,246,309 km (0.084 R)
• M34: 6,466,218 km (0.051 R)
• M35: 6,569,740 km (0.116 R)
• M36: 6,733,400 km (0.115 R)
• M37: 6,823,308 km (0.116 R)
• M38: 7,004,322 km (0.049 R)
• M39: 7,248,316 km (0.112 R)
• M40: 7,697,409 km (0.119 R)
• M41: 7,822,921 km (0.12 R)
• M42: 7,901,760 km (0.079 R)
• M43: 8,203,648 km (0.094 R)
• M44: 8,348,010 km (0.077 R)
• M45: 8,851,706 km (0.098 R)
• M46: 8,966,747 km (0.084 R)
• M47: 9,499,315 km (0.045 R)
• M48: 9,667,912 km (0.112 R)
• M49: 9,803,448 km (0.07 R)
• M50: 9,973,840 km (0.092 R)
• M51: 10,334,819 km (0.045 R)
• M52: 10,456,143 km (0.098 R)
• M53: 10,560,413 km (0.109 R)
• M54: 10,647,628 km (0.119 R)
• M55: 10,770,149 km (0.105 R)
• M56: 10,857,963 km (0.114 R)
• M57: 10,981,232 km (0.112 R)
• M58: 11,443,340 km (0.029 R)
• M59: 12,020,937 km (0.118 R)
• M60: 12,203,446 km (0.104 R)
• M61: 12,423,654 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.9

Radius: 11.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.39 AU - 2.13 AU

Year: 1557 Days

Day: 11.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 16,196,914 km

• M1: 147,354 km (0.106 R)
• M2: 290,968 km (0.041 R)
• M3: 443,707 km (0.074 R)
• M4: 621,430 km (0.119 R)
• M5: 701,165 km (0.11 R)
• M6: 913,744 km (0.075 R)
• M7: 989,440 km (0.039 R)
• M8: 1,147,864 km (0.086 R)
• M9: 1,372,710 km (0.063 R)
• M10: 1,510,639 km (0.112 R)
• M11: 1,886,878 km (0.117 R)
• M12: 1,963,472 km (0.09 R)
• M13: 2,222,875 km (0.077 R)
• M14: 2,362,749 km (0.077 R)
• M15: 2,505,615 km (0.069 R)
• M16: 2,700,541 km (0.037 R)
• M17: 2,775,041 km (0.057 R)
• M18: 3,053,891 km (0.04 R)
• M19: 3,236,251 km (0.109 R)
• M20: 3,584,515 km (0.104 R)
• M21: 3,694,170 km (0.037 R)
• M22: 3,832,847 km (0.088 R)
• M23: 4,029,867 km (0.088 R)
• M24: 4,273,562 km (0.073 R)
• M25: 4,640,975 km (0.074 R)
• M26: 4,836,050 km (0.066 R)
• M27: 5,406,317 km (0.089 R)
• M28: 5,675,444 km (0.09 R)
• M29: 5,868,126 km (0.111 R)
• M30: 5,965,365 km (0.06 R)
• M31: 6,177,644 km (0.119 R)
• M32: 6,425,827 km (0.093 R)
• M33: 6,983,528 km (0.1 R)
• M34: 7,329,099 km (0.072 R)
• M35: 7,893,681 km (0.116 R)
• M36: 8,380,922 km (0.072 R)
• M37: 8,508,977 km (0.119 R)
• M38: 8,600,681 km (0.109 R)
• M39: 8,766,734 km (0.12 R)
• M40: 9,403,722 km (0.109 R)
• M41: 9,517,716 km (0.063 R)
• M42: 9,747,049 km (0.095 R)
• M43: 10,152,759 km (0.112 R)
• M44: 10,761,921 km (0.109 R)
• M45: 11,181,244 km (0.1 R)
• M46: 11,382,902 km (0.085 R)
• M47: 11,728,323 km (0.109 R)
• M48: 11,810,154 km (0.109 R)
• M49: 11,953,767 km (0.091 R)
• M50: 12,036,046 km (0.095 R)
• M51: 12,346,462 km (0.046 R)
• M52: 12,533,908 km (0.054 R)
• M53: 12,806,475 km (0.079 R)
• M54: 13,144,567 km (0.115 R)
• M55: 13,442,865 km (0.048 R)
• M56: 13,571,369 km (0.103 R)
• M57: 13,657,388 km (0.093 R)
• M58: 13,743,407 km (0.033 R)
• M59: 13,851,267 km (0.04 R)
• M60: 14,198,334 km (0.071 R)
• M61: 14,394,906 km (0.102 R)
• M62: 14,482,570 km (0.09 R)
• M63: 14,592,375 km (0.098 R)
• M64: 14,680,338 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.6

Radius: 11.4

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.49 AU - 2.13 AU

Year: 1624 Days

Day: 8.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 16,196,914 km

• M1: 147,952 km (0.11 R)
• M2: 228,586 km (0.05 R)
• M3: 361,428 km (0.109 R)
• M4: 458,667 km (0.106 R)
• M5: 586,124 km (0.045 R)
• M6: 665,262 km (0.114 R)
• M7: 769,980 km (0.117 R)
• M8: 843,283 km (0.043 R)
• M9: 927,058 km (0.106 R)
• M10: 1,005,746 km (0.08 R)
• M11: 1,145,321 km (0.086 R)
• M12: 1,239,119 km (0.119 R)
• M13: 1,326,933 km (0.119 R)
• M14: 1,593,816 km (0.048 R)
• M15: 1,680,283 km (0.105 R)
• M16: 1,858,155 km (0.062 R)
• M17: 1,990,549 km (0.119 R)
• M18: 2,221,828 km (0.105 R)
• M19: 2,395,660 km (0.117 R)
• M20: 2,619,608 km (0.064 R)
• M21: 3,331,844 km (0.076 R)
• M22: 3,709,878 km (0.104 R)
• M23: 3,969,729 km (0.085 R)
• M24: 4,075,196 km (0.119 R)
• M25: 4,235,415 km (0.11 R)
• M26: 4,370,502 km (0.092 R)
• M27: 4,493,322 km (0.079 R)
• M28: 4,589,663 km (0.04 R)
• M29: 4,826,626 km (0.079 R)
• M30: 4,911,148 km (0.08 R)
• M31: 5,110,413 km (0.06 R)
• M32: 5,385,224 km (0.034 R)
• M33: 5,635,352 km (0.106 R)
• M34: 5,934,398 km (0.059 R)
• M35: 6,009,945 km (0.116 R)
• M36: 6,269,348 km (0.057 R)
• M37: 6,736,243 km (0.104 R)
• M38: 7,005,818 km (0.097 R)
• M39: 7,166,037 km (0.092 R)
• M40: 7,359,916 km (0.12 R)
• M41: 7,539,284 km (0.087 R)
• M42: 7,918,814 km (0.12 R)
• M43: 8,018,895 km (0.103 R)
• M44: 8,203,498 km (0.092 R)
• M45: 8,955,677 km (0.111 R)
• M46: 9,077,449 km (0.032 R)
• M47: 9,516,669 km (0.086 R)
• M48: 9,873,160 km (0.052 R)
• M49: 9,944,967 km (0.119 R)
• M50: 10,252,241 km (0.032 R)
• M51: 10,343,047 km (0.113 R)
• M52: 10,764,913 km (0.059 R)
• M53: 11,024,465 km (0.117 R)
• M54: 11,173,764 km (0.116 R)
• M55: 11,267,412 km (0.101 R)
• M56: 11,398,909 km (0.1 R)
• M57: 11,549,853 km (0.113 R)
• M58: 12,237,255 km (0.119 R)
• M59: 12,449,984 km (0.091 R)
• M60: 12,820,238 km (0.079 R)
• M61: 13,056,005 km (0.109 R)
• M62: 13,392,450 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 13.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.26 AU - 2.68 AU

Year: 2589 Days

Day: 5.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 16,196,914 km

• M1: 170,392 km (0.119 R)
• M2: 263,442 km (0.079 R)
• M3: 375,341 km (0.078 R)
• M4: 505,491 km (0.08 R)
• M5: 829,371 km (0.081 R)
• M6: 940,671 km (0.081 R)
• M7: 1,438,832 km (0.098 R)
• M8: 1,728,005 km (0.092 R)
• M9: 1,828,684 km (0.046 R)
• M10: 2,337,916 km (0.094 R)
• M11: 2,424,981 km (0.06 R)
• M12: 2,538,526 km (0.082 R)
• M13: 2,628,135 km (0.118 R)
• M14: 2,797,630 km (0.119 R)
• M15: 2,903,695 km (0.115 R)
• M16: 2,997,642 km (0.098 R)
• M17: 3,120,013 km (0.113 R)
• M18: 3,271,855 km (0.064 R)
• M19: 3,355,779 km (0.109 R)
• M20: 3,482,938 km (0.113 R)
• M21: 3,713,169 km (0.033 R)
• M22: 3,904,056 km (0.107 R)
• M23: 3,993,216 km (0.116 R)
• M24: 4,511,722 km (0.102 R)
• M25: 4,684,059 km (0.073 R)
• M26: 4,906,661 km (0.102 R)
• M27: 5,083,934 km (0.085 R)
• M28: 5,263,451 km (0.1 R)
• M29: 5,362,336 km (0.069 R)
• M30: 5,612,164 km (0.104 R)
• M31: 5,696,238 km (0.091 R)
• M32: 6,262,167 km (0.091 R)
• M33: 6,578,566 km (0.079 R)
• M34: 6,720,834 km (0.031 R)
• M35: 6,846,197 km (0.034 R)
• M36: 7,410,929 km (0.058 R)
• M37: 7,652,081 km (0.118 R)
• M38: 7,764,429 km (0.104 R)
• M39: 8,028,469 km (0.11 R)
• M40: 8,276,353 km (0.077 R)
• M41: 8,372,394 km (0.087 R)
• M42: 8,682,062 km (0.1 R)
• M43: 8,976,022 km (0.115 R)
• M44: 9,233,330 km (0.105 R)
• M45: 9,533,274 km (0.113 R)
• M46: 9,816,163 km (0.105 R)
• M47: 10,101,895 km (0.063 R)
• M48: 10,266,453 km (0.066 R)
• M49: 10,619,055 km (0.117 R)
• M50: 10,744,418 km (0.088 R)
• M51: 12,003,584 km (0.049 R)
• M52: 12,309,212 km (0.1 R)
• M53: 12,419,017 km (0.082 R)
• M54: 12,617,384 km (0.088 R)
• M55: 12,972,828 km (0.093 R)
• M56: 13,264,095 km (0.119 R)
• M57: 14,127,724 km (0.057 R)
• M58: 14,219,726 km (0.082 R)
• M59: 14,381,143 km (0.095 R)
• M60: 14,752,444 km (0.059 R)
• M61: 14,915,805 km (0.054 R)
• M62: 15,480,836 km (0.111 R)
• M63: 15,694,462 km (0.094 R)
• M64: 16,028,813 km (0.114 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: 218 - 14,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit