🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362

Radius: 11.7

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.69 AU - 0.69 AU

Year: 403 Days

Day: 13.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 72,812,448 km

• M1: 146,157 km (0.115 R)
• M2: 256,710 km (0.106 R)
• M3: 373,995 km (0.104 R)
• M4: 493,523 km (0.08 R)
• M5: 575,802 km (0.118 R)
• M6: 663,915 km (0.103 R)
• M7: 743,501 km (0.1 R)
• M8: 917,484 km (0.114 R)
• M9: 1,019,509 km (0.037 R)
• M10: 1,319,902 km (0.118 R)
• M11: 1,423,573 km (0.09 R)
• M12: 1,539,063 km (0.085 R)
• M13: 1,616,255 km (0.117 R)
• M14: 1,727,706 km (0.104 R)
• M15: 1,832,275 km (0.045 R)
• M16: 1,914,554 km (0.042 R)
• M17: 2,093,024 km (0.081 R)
• M18: 2,251,149 km (0.034 R)
• M19: 2,371,126 km (0.106 R)
• M20: 2,623,199 km (0.046 R)
• M21: 2,827,849 km (0.117 R)
• M22: 2,934,961 km (0.118 R)
• M23: 3,055,088 km (0.057 R)
• M24: 3,171,026 km (0.106 R)
• M25: 3,270,658 km (0.09 R)
• M26: 3,371,487 km (0.115 R)
• M27: 3,473,363 km (0.11 R)
• M28: 3,570,153 km (0.073 R)
• M29: 3,717,058 km (0.103 R)
• M30: 3,866,058 km (0.108 R)
• M31: 4,370,502 km (0.086 R)
• M32: 4,547,775 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 8.9

Gravity: 10.47 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.67 AU - 0.81 AU

Year: 447 Days

Day: 9 Hours

Environment

Temp: -151 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 72,812,448 km

• M1: 116,088 km (0.053 R)
• M2: 187,895 km (0.112 R)
• M3: 270,323 km (0.032 R)
• M4: 335,249 km (0.082 R)
• M5: 393,742 km (0.114 R)
• M6: 482,004 km (0.115 R)
• M7: 601,982 km (0.077 R)
• M8: 702,212 km (0.054 R)
• M9: 772,523 km (0.111 R)
• M10: 882,777 km (0.056 R)
• M11: 1,023,100 km (0.083 R)
• M12: 1,103,883 km (0.119 R)
• M13: 1,332,019 km (0.097 R)
• M14: 1,483,113 km (0.116 R)
• M15: 1,552,078 km (0.037 R)
• M16: 1,711,400 km (0.091 R)
• M17: 1,771,837 km (0.078 R)
• M18: 1,857,557 km (0.048 R)
• M19: 1,957,488 km (0.113 R)
• M20: 2,084,796 km (0.105 R)
• M21: 2,182,035 km (0.101 R)
• M22: 2,381,449 km (0.102 R)
• M23: 2,462,830 km (0.094 R)
• M24: 2,719,839 km (0.085 R)
• M25: 2,905,639 km (0.109 R)
• M26: 2,963,683 km (0.049 R)
• M27: 3,147,539 km (0.099 R)
• M28: 3,320,026 km (0.093 R)
• M29: 3,396,021 km (0.032 R)
• M30: 3,580,775 km (0.095 R)
• M31: 3,784,677 km (0.12 R)
• M32: 3,848,256 km (0.082 R)
• M33: 3,928,141 km (0.118 R)
• M34: 4,073,400 km (0.073 R)
• M35: 4,138,475 km (0.115 R)
• M36: 4,236,911 km (0.084 R)
• M37: 4,352,700 km (0.068 R)
• M38: 4,410,893 km (0.119 R)
• M39: 4,570,514 km (0.104 R)
• M40: 4,638,282 km (0.1 R)
• M41: 4,697,822 km (0.084 R)
• M42: 5,051,770 km (0.098 R)
• M43: 5,289,631 km (0.117 R)
• M44: 5,459,275 km (0.066 R)
• M45: 5,603,487 km (0.088 R)
• M46: 5,739,771 km (0.025 R)
• M47: 5,812,924 km (0.112 R)
• M48: 5,932,603 km (0.032 R)
• M49: 5,988,104 km (0.099 R)
• M50: 6,043,754 km (0.1 R)
• M51: 6,249,301 km (0.065 R)
• M52: 6,362,397 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.7

Radius: 11.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.85 AU - 3.01 AU

Year: 2663 Days

Day: 12.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,812,448 km

• M1: 145,858 km (0.09 R)
• M2: 223,499 km (0.082 R)
• M3: 393,592 km (0.03 R)
• M4: 467,643 km (0.064 R)
• M5: 610,060 km (0.116 R)
• M6: 717,023 km (0.094 R)
• M7: 1,351,168 km (0.099 R)
• M8: 2,010,745 km (0.084 R)
• M9: 2,099,756 km (0.111 R)
• M10: 2,203,128 km (0.095 R)
• M11: 2,388,180 km (0.118 R)
• M12: 2,469,113 km (0.047 R)
• M13: 2,592,382 km (0.096 R)
• M14: 2,689,620 km (0.118 R)
• M15: 2,802,267 km (0.055 R)
• M16: 2,902,199 km (0.115 R)
• M17: 2,974,454 km (0.071 R)
• M18: 3,047,159 km (0.12 R)
• M19: 3,164,893 km (0.112 R)
• M20: 4,242,147 km (0.117 R)
• M21: 4,373,943 km (0.077 R)
• M22: 4,794,761 km (0.086 R)
• M23: 5,053,566 km (0.12 R)
• M24: 5,140,781 km (0.08 R)
• M25: 5,263,900 km (0.056 R)
• M26: 5,423,671 km (0.106 R)
• M27: 5,512,981 km (0.112 R)
• M28: 5,839,104 km (0.077 R)
• M29: 6,152,811 km (0.077 R)
• M30: 6,227,460 km (0.092 R)
• M31: 6,396,655 km (0.108 R)
• M32: 6,605,344 km (0.056 R)
• M33: 6,854,874 km (0.08 R)
• M34: 7,029,454 km (0.07 R)
• M35: 7,107,544 km (0.102 R)
• M36: 7,185,934 km (0.057 R)
• M37: 7,323,863 km (0.112 R)
• M38: 7,482,586 km (0.074 R)
• M39: 7,622,311 km (0.116 R)
• M40: 7,884,257 km (0.11 R)
• M41: 8,313,602 km (0.066 R)
• M42: 8,583,178 km (0.113 R)
• M43: 8,708,690 km (0.107 R)
• M44: 8,897,932 km (0.111 R)
• M45: 9,109,912 km (0.118 R)
• M46: 9,690,501 km (0.117 R)
• M47: 9,777,567 km (0.069 R)
• M48: 10,842,405 km (0.109 R)
• M49: 11,182,740 km (0.103 R)
• M50: 11,319,921 km (0.109 R)
• M51: 11,711,569 km (0.116 R)
• M52: 12,201,352 km (0.052 R)
• M53: 12,342,572 km (0.084 R)
• M54: 12,793,311 km (0.065 R)
• M55: 12,936,775 km (0.087 R)
• M56: 13,104,773 km (0.111 R)
• M57: 13,249,435 km (0.092 R)
• M58: 13,931,451 km (0.095 R)
• M59: 14,425,573 km (0.112 R)
• M60: 14,900,397 km (0.058 R)
• M61: 15,076,473 km (0.06 R)
• M62: 15,177,602 km (0.094 R)
• M63: 15,813,991 km (0.113 R)
• M64: 15,993,808 km (0.11 R)
• M65: 16,174,223 km (0.051 R)
• M66: 16,589,207 km (0.042 R)
• M67: 16,981,453 km (0.11 R)
• M68: 17,086,620 km (0.106 R)
• M69: 17,165,608 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 10.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.13 AU - 4.77 AU

Year: 5518 Days

Day: 12.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,812,448 km

• M1: 143,315 km (0.095 R)
• M2: 251,474 km (0.109 R)
• M3: 326,871 km (0.058 R)
• M4: 519,404 km (0.119 R)
• M5: 692,489 km (0.069 R)
• M6: 798,703 km (0.089 R)
• M7: 885,470 km (0.113 R)
• M8: 962,662 km (0.08 R)
• M9: 1,222,663 km (0.119 R)
• M10: 1,353,711 km (0.091 R)
• M11: 1,662,332 km (0.102 R)
• M12: 2,326,546 km (0.064 R)
• M13: 3,206,032 km (0.119 R)
• M14: 3,368,794 km (0.111 R)
• M15: 3,534,250 km (0.036 R)
• M16: 3,639,118 km (0.079 R)
• M17: 3,723,790 km (0.113 R)
• M18: 3,938,314 km (0.072 R)
• M19: 4,379,478 km (0.12 R)
• M20: 4,697,822 km (0.11 R)
• M21: 5,648,367 km (0.084 R)
• M22: 5,721,969 km (0.073 R)
• M23: 5,845,537 km (0.065 R)
• M24: 5,945,019 km (0.116 R)
• M25: 6,221,476 km (0.076 R)
• M26: 6,348,485 km (0.079 R)
• M27: 6,425,079 km (0.101 R)
• M28: 6,839,166 km (0.034 R)
• M29: 7,102,458 km (0.049 R)
• M30: 7,182,044 km (0.096 R)
• M31: 7,342,114 km (0.079 R)
• M32: 7,693,220 km (0.102 R)
• M33: 7,829,653 km (0.117 R)
• M34: 8,271,865 km (0.078 R)
• M35: 8,383,764 km (0.06 R)
• M36: 8,524,236 km (0.095 R)
• M37: 8,608,909 km (0.1 R)
• M38: 8,807,575 km (0.118 R)
• M39: 9,558,855 km (0.083 R)
• M40: 9,705,611 km (0.116 R)
• M41: 9,971,895 km (0.097 R)
• M42: 10,815,477 km (0.074 R)
• M43: 11,122,302 km (0.072 R)
• M44: 12,059,982 km (0.073 R)
• M45: 12,538,396 km (0.104 R)
• M46: 12,634,737 km (0.104 R)
• M47: 12,763,690 km (0.08 R)
• M48: 13,415,039 km (0.067 R)
• M49: 13,513,624 km (0.11 R)
• M50: 13,711,692 km (0.094 R)
• M51: 13,811,025 km (0.092 R)
• M52: 14,344,940 km (0.037 R)
• M53: 15,192,861 km (0.085 R)
• M54: 15,467,672 km (0.1 R)
• M55: 15,571,044 km (0.118 R)
• M56: 15,778,686 km (0.095 R)
• M57: 15,952,369 km (0.088 R)
• M58: 16,901,418 km (0.086 R)
• M59: 17,472,433 km (0.118 R)
• M60: 17,544,240 km (0.054 R)
• M61: 17,652,250 km (0.104 R)
• M62: 17,904,920 km (0.108 R)
• M63: 18,304,347 km (0.063 R)
• M64: 18,523,508 km (0.081 R)
• M65: 18,633,462 km (0.037 R)
• M66: 18,890,770 km (0.108 R)
• M67: 18,964,372 km (0.109 R)
• M68: 19,483,178 km (0.04 R)
• M69: 19,669,577 km (0.112 R)
• M70: 19,894,123 km (0.065 R)
• M71: 20,876,682 km (0.091 R)
• M72: 22,107,573 km (0.117 R)
• M73: 22,302,051 km (0.102 R)
• M74: 23,124,988 km (0.044 R)
• M75: 23,282,964 km (0.054 R)
• M76: 23,718,892 km (0.081 R)
• M77: 23,957,949 km (0.107 R)
• M78: 24,197,755 km (0.083 R)
• M79: 24,558,884 km (0.032 R)
• M80: 25,693,883 km (0.091 R)
• M81: 25,775,564 km (0.108 R)
• M82: 25,939,373 km (0.052 R)
• M83: 26,432,597 km (0.078 R)
• M84: 27,595,422 km (0.109 R)

Asteroid Belt

Center: 4.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.7

Radius: 11.4

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.18 AU - 5.44 AU

Year: 7415 Days

Day: 8.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,812,448 km

• M1: 142,567 km (0.05 R)
• M2: 254,915 km (0.118 R)
• M3: 409,898 km (0.104 R)
• M4: 564,283 km (0.108 R)
• M5: 655,089 km (0.109 R)
• M6: 784,940 km (0.054 R)
• M7: 900,280 km (0.087 R)
• M8: 1,323,193 km (0.096 R)
• M9: 1,434,793 km (0.085 R)
• M10: 1,549,684 km (0.099 R)
• M11: 1,835,267 km (0.084 R)
• M12: 2,154,359 km (0.087 R)
• M13: 2,303,807 km (0.102 R)
• M14: 2,719,390 km (0.091 R)
• M15: 2,791,047 km (0.091 R)
• M16: 3,234,007 km (0.107 R)
• M17: 3,719,302 km (0.114 R)
• M18: 3,819,084 km (0.081 R)
• M19: 4,165,254 km (0.059 R)
• M20: 4,844,428 km (0.116 R)
• M21: 5,086,028 km (0.112 R)
• M22: 5,444,315 km (0.108 R)
• M23: 5,834,317 km (0.114 R)
• M24: 5,974,041 km (0.097 R)
• M25: 6,568,543 km (0.092 R)
• M26: 6,665,333 km (0.094 R)
• M27: 7,356,924 km (0.108 R)
• M28: 7,457,603 km (0.038 R)
• M29: 8,279,494 km (0.06 R)
• M30: 8,436,871 km (0.117 R)
• M31: 8,727,839 km (0.092 R)
• M32: 9,157,185 km (0.102 R)
• M33: 9,483,607 km (0.109 R)
• M34: 9,731,042 km (0.048 R)
• M35: 10,176,096 km (0.095 R)
• M36: 10,713,452 km (0.06 R)
• M37: 10,856,317 km (0.092 R)
• M38: 11,115,122 km (0.064 R)
• M39: 11,317,977 km (0.12 R)
• M40: 11,405,192 km (0.063 R)
• M41: 11,639,014 km (0.098 R)
• M42: 11,786,068 km (0.027 R)
• M43: 12,111,593 km (0.114 R)
• M44: 12,200,754 km (0.118 R)
• M45: 12,320,133 km (0.077 R)
• M46: 12,620,376 km (0.098 R)
• M47: 13,535,466 km (0.076 R)
• M48: 15,300,421 km (0.112 R)
• M49: 15,429,225 km (0.1 R)
• M50: 16,078,779 km (0.12 R)
• M51: 17,036,505 km (0.036 R)
• M52: 17,169,946 km (0.115 R)
• M53: 17,438,175 km (0.077 R)
• M54: 17,741,559 km (0.073 R)
• M55: 17,876,946 km (0.11 R)
• M56: 18,456,039 km (0.105 R)
• M57: 19,076,122 km (0.093 R)
• M58: 19,702,937 km (0.116 R)
• M59: 19,843,260 km (0.025 R)
• M60: 20,089,348 km (0.057 R)
• M61: 20,301,179 km (0.074 R)
• M62: 20,620,421 km (0.114 R)
• M63: 21,084,324 km (0.06 R)
• M64: 21,696,179 km (0.09 R)
• M65: 21,840,990 km (0.097 R)
• M66: 22,204,513 km (0.07 R)
• M67: 22,350,371 km (0.085 R)
• M68: 22,716,736 km (0.1 R)
• M69: 24,089,147 km (0.091 R)
• M70: 24,389,390 km (0.042 R)
• M71: 24,766,526 km (0.119 R)
• M72: 25,069,611 km (0.06 R)
• M73: 25,373,893 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.5

Radius: 6.2

Gravity: 20.51 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.13 AU - 8.89 AU

Year: 17450 Days

Day: 23.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,812,448 km

• M1: 89,011 km (0.103 R)
• M2: 129,103 km (0.096 R)
• M3: 364,570 km (0.107 R)
• M4: 771,476 km (0.061 R)
• M5: 939,624 km (0.112 R)
• M6: 1,066,932 km (0.068 R)
• M7: 1,254,827 km (0.062 R)
• M8: 1,541,307 km (0.089 R)
• M9: 1,975,889 km (0.109 R)
• M10: 2,694,557 km (0.093 R)
• M11: 3,644,952 km (0.094 R)
• M12: 3,725,137 km (0.08 R)
• M13: 3,969,131 km (0.088 R)
• M14: 4,010,270 km (0.106 R)
• M15: 4,051,709 km (0.1 R)
• M16: 4,302,584 km (0.106 R)
• M17: 5,447,606 km (0.059 R)
• M18: 5,864,835 km (0.042 R)
• M19: 6,292,236 km (0.058 R)
• M20: 6,680,592 km (0.117 R)
• M21: 7,227,223 km (0.12 R)
• M22: 7,429,629 km (0.079 R)
• M23: 8,310,311 km (0.113 R)
• M24: 10,168,466 km (0.101 R)
• M25: 11,612,834 km (0.067 R)
• M26: 12,389,097 km (0.029 R)
• M27: 12,936,177 km (0.064 R)
• M28: 13,367,168 km (0.099 R)
• M29: 13,491,185 km (0.058 R)
• M30: 13,991,141 km (0.082 R)
• M31: 14,497,081 km (0.074 R)
• M32: 14,560,660 km (0.062 R)
• M33: 14,752,295 km (0.105 R)
• M34: 16,314,545 km (0.096 R)
• M35: 16,579,932 km (0.065 R)
• M36: 18,615,959 km (0.066 R)
• M37: 18,823,900 km (0.06 R)
• M38: 20,586,313 km (0.106 R)
• M39: 22,253,581 km (0.105 R)
• M40: 22,327,033 km (0.04 R)
• M41: 22,769,544 km (0.071 R)
• M42: 24,416,916 km (0.078 R)
• M43: 25,947,451 km (0.05 R)
• M44: 27,351,278 km (0.104 R)
• M45: 28,380,362 km (0.027 R)
• M46: 29,745,143 km (0.086 R)
• M47: 31,131,317 km (0.104 R)
• M48: 31,295,725 km (0.102 R)
• M49: 31,543,010 km (0.102 R)
• M50: 32,039,376 km (0.09 R)
• M51: 32,205,430 km (0.028 R)
• M52: 33,039,887 km (0.12 R)
• M53: 34,220,064 km (0.098 R)
• M54: 34,304,886 km (0.068 R)
• M55: 34,559,801 km (0.119 R)
• M56: 34,815,314 km (0.05 R)
• M57: 34,900,585 km (0.025 R)
• M58: 35,414,005 km (0.079 R)
• M59: 35,585,593 km (0.089 R)
• M60: 35,757,631 km (0.113 R)
• M61: 36,275,090 km (0.106 R)
• M62: 36,708,326 km (0.06 R)
• M63: 36,795,092 km (0.064 R)
• M64: 37,143,207 km (0.071 R)
• M65: 38,546,285 km (0.117 R)
• M66: 38,899,635 km (0.1 R)
• M67: 41,313,546 km (0.058 R)
• M68: 41,947,243 km (0.085 R)
• M69: 42,219,810 km (0.107 R)
• M70: 43,132,656 km (0.085 R)
• M71: 43,683,476 km (0.09 R)
• M72: 45,256,797 km (0.12 R)
• M73: 46,097,088 km (0.082 R)
• M74: 47,983,068 km (0.092 R)
• M75: 50,665,358 km (0.071 R)
• M76: 54,184,947 km (0.118 R)
• M77: 55,275,964 km (0.056 R)
• M78: 55,475,229 km (0.058 R)
• M79: 55,774,275 km (0.072 R)
• M80: 56,675,153 km (0.119 R)
• M81: 56,775,533 km (0.072 R)
• M82: 57,479,840 km (0.114 R)
• M83: 59,202,310 km (0.108 R)
• M84: 59,712,140 km (0.086 R)
• M85: 60,530,889 km (0.117 R)
• M86: 61,353,378 km (0.045 R)
• M87: 62,179,607 km (0.059 R)
• M88: 65,310,541 km (0.056 R)
• M89: 65,521,025 km (0.112 R)
• M90: 66,471,271 km (0.046 R)
• M91: 69,241,973 km (0.058 R)
• M92: 70,533,302 km (0.12 R)
• M93: 71,073,799 km (0.047 R)
• M94: 71,182,108 km (0.119 R)
• M95: 71,615,642 km (0.041 R)
• M96: 72,812,425 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 11,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit