🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632

Radius: 15

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.12 AU - 1.38 AU

Year: 965 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 57,114,100 km

• M1: 224,546 km (0.116 R)
• M2: 388,206 km (0.103 R)
• M3: 495,618 km (0.083 R)
• M4: 690,843 km (0.098 R)
• M5: 791,223 km (0.108 R)
• M6: 921,822 km (0.038 R)
• M7: 1,034,918 km (0.077 R)
• M8: 1,159,832 km (0.078 R)
• M9: 1,507,498 km (0.057 R)
• M10: 1,698,085 km (0.094 R)
• M11: 1,872,666 km (0.091 R)
• M12: 2,011,792 km (0.116 R)
• M13: 2,120,699 km (0.079 R)
• M14: 2,266,258 km (0.102 R)
• M15: 2,371,126 km (0.119 R)
• M16: 2,835,478 km (0.111 R)
• M17: 2,987,170 km (0.09 R)
• M18: 3,141,705 km (0.099 R)
• M19: 3,239,691 km (0.118 R)
• M20: 3,358,622 km (0.08 R)
• M21: 3,529,612 km (0.036 R)
• M22: 3,652,133 km (0.108 R)
• M23: 3,807,415 km (0.106 R)
• M24: 3,964,942 km (0.084 R)
• M25: 4,113,941 km (0.116 R)
• M26: 4,594,450 km (0.098 R)
• M27: 4,796,407 km (0.097 R)
• M28: 4,932,691 km (0.085 R)
• M29: 5,220,666 km (0.095 R)
• M30: 5,419,781 km (0.037 R)
• M31: 5,633,407 km (0.096 R)
• M32: 5,765,352 km (0.101 R)
• M33: 6,228,956 km (0.117 R)
• M34: 6,415,505 km (0.055 R)
• M35: 6,528,152 km (0.119 R)
• M36: 6,679,545 km (0.098 R)
• M37: 6,934,609 km (0.036 R)
• M38: 7,231,711 km (0.074 R)
• M39: 7,362,310 km (0.085 R)
• M40: 7,572,794 km (0.116 R)
• M41: 7,798,687 km (0.082 R)
• M42: 7,892,335 km (0.064 R)
• M43: 8,121,519 km (0.044 R)
• M44: 8,298,194 km (0.051 R)
• M45: 8,462,452 km (0.118 R)
• M46: 8,572,556 km (0.038 R)
• M47: 8,752,373 km (0.083 R)
• M48: 8,905,711 km (0.05 R)
• M49: 9,101,983 km (0.098 R)
• M50: 9,370,811 km (0.12 R)
• M51: 9,513,377 km (0.069 R)
• M52: 9,714,138 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 10.6

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.51 AU - 2.17 AU

Year: 1723 Days

Day: 10.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 57,114,100 km

• M1: 142,716 km (0.074 R)
• M2: 238,609 km (0.082 R)
• M3: 345,421 km (0.062 R)
• M4: 419,323 km (0.114 R)
• M5: 510,877 km (0.054 R)
• M6: 581,936 km (0.032 R)
• M7: 729,738 km (0.032 R)
• M8: 799,002 km (0.052 R)
• M9: 884,123 km (0.117 R)
• M10: 1,071,420 km (0.079 R)
• M11: 1,203,814 km (0.111 R)
• M12: 1,287,439 km (0.116 R)
• M13: 1,550,881 km (0.113 R)
• M14: 1,753,437 km (0.118 R)
• M15: 2,138,053 km (0.102 R)
• M16: 2,287,950 km (0.097 R)
• M17: 2,638,308 km (0.064 R)
• M18: 2,779,229 km (0.115 R)
• M19: 2,881,405 km (0.09 R)
• M20: 3,005,720 km (0.115 R)
• M21: 3,259,887 km (0.115 R)
• M22: 3,367,897 km (0.117 R)
• M23: 3,565,366 km (0.088 R)
• M24: 3,699,107 km (0.036 R)
• M25: 3,823,123 km (0.113 R)
• M26: 4,203,850 km (0.113 R)
• M27: 4,321,733 km (0.074 R)
• M28: 4,608,961 km (0.093 R)
• M29: 4,742,701 km (0.111 R)
• M30: 4,877,788 km (0.119 R)
• M31: 5,076,454 km (0.115 R)
• M32: 5,151,702 km (0.116 R)
• M33: 5,303,394 km (0.108 R)
• M34: 5,392,554 km (0.083 R)
• M35: 5,533,625 km (0.096 R)
• M36: 5,780,163 km (0.093 R)
• M37: 6,096,861 km (0.099 R)
• M38: 6,176,896 km (0.101 R)
• M39: 6,338,163 km (0.099 R)
• M40: 6,514,389 km (0.118 R)
• M41: 6,678,498 km (0.117 R)
• M42: 6,899,454 km (0.075 R)
• M43: 7,080,766 km (0.119 R)
• M44: 7,150,928 km (0.092 R)
• M45: 7,221,239 km (0.099 R)
• M46: 7,519,537 km (0.093 R)
• M47: 7,663,001 km (0.083 R)
• M48: 8,040,287 km (0.057 R)
• M49: 8,304,926 km (0.071 R)
• M50: 8,483,097 km (0.109 R)
• M51: 8,827,920 km (0.094 R)
• M52: 9,671,502 km (0.058 R)
• M53: 10,031,734 km (0.034 R)
• M54: 10,524,509 km (0.076 R)
• M55: 10,604,694 km (0.118 R)
• M56: 10,895,213 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.6

Radius: 10.9

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.35 AU - 3.85 AU

Year: 3768 Days

Day: 14 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,114,100 km

• M1: 136,433 km (0.055 R)
• M2: 378,931 km (0.073 R)
• M3: 567,724 km (0.06 R)
• M4: 767,287 km (0.104 R)
• M5: 978,220 km (0.055 R)
• M6: 1,065,586 km (0.093 R)
• M7: 1,195,287 km (0.118 R)
• M8: 1,721,423 km (0.065 R)
• M9: 2,180,539 km (0.112 R)
• M10: 2,484,372 km (0.104 R)
• M11: 2,623,947 km (0.091 R)
• M12: 2,929,126 km (0.066 R)
• M13: 3,002,728 km (0.061 R)
• M14: 3,095,479 km (0.082 R)
• M15: 3,208,126 km (0.1 R)
• M16: 3,379,565 km (0.108 R)
• M17: 3,731,868 km (0.115 R)
• M18: 4,096,139 km (0.103 R)
• M19: 4,345,369 km (0.081 R)
• M20: 4,620,929 km (0.085 R)
• M21: 5,144,970 km (0.081 R)
• M22: 5,234,130 km (0.032 R)
• M23: 5,527,641 km (0.082 R)
• M24: 5,872,913 km (0.111 R)
• M25: 5,966,262 km (0.035 R)
• M26: 6,107,034 km (0.046 R)
• M27: 6,201,580 km (0.083 R)
• M28: 6,657,404 km (0.063 R)
• M29: 6,754,643 km (0.118 R)
• M30: 7,348,696 km (0.058 R)
• M31: 7,754,106 km (0.076 R)
• M32: 7,830,850 km (0.058 R)
• M33: 8,062,876 km (0.07 R)
• M34: 8,454,673 km (0.117 R)
• M35: 8,666,205 km (0.077 R)
• M36: 8,745,940 km (0.091 R)
• M37: 8,986,643 km (0.079 R)
• M38: 9,202,513 km (0.029 R)
• M39: 9,338,348 km (0.093 R)
• M40: 9,447,554 km (0.089 R)
• M41: 9,611,962 km (0.107 R)
• M42: 9,694,540 km (0.082 R)
• M43: 10,027,396 km (0.071 R)
• M44: 10,789,896 km (0.096 R)
• M45: 10,904,488 km (0.114 R)
• M46: 11,483,432 km (0.095 R)
• M47: 11,629,738 km (0.115 R)
• M48: 11,865,056 km (0.058 R)
• M49: 12,102,019 km (0.117 R)
• M50: 12,400,467 km (0.116 R)
• M51: 12,490,375 km (0.114 R)
• M52: 12,913,288 km (0.064 R)
• M53: 14,147,321 km (0.092 R)
• M54: 14,272,834 km (0.112 R)
• M55: 14,842,054 km (0.092 R)
• M56: 15,001,525 km (0.053 R)
• M57: 15,161,595 km (0.034 R)
• M58: 15,742,334 km (0.106 R)
• M59: 15,839,871 km (0.043 R)
• M60: 16,396,226 km (0.104 R)
• M61: 16,528,022 km (0.05 R)
• M62: 16,627,055 km (0.09 R)
• M63: 17,360,085 km (0.077 R)
• M64: 17,730,489 km (0.065 R)
• M65: 18,137,545 km (0.071 R)
• M66: 18,205,612 km (0.116 R)
• M67: 18,685,073 km (0.038 R)
• M68: 18,857,260 km (0.069 R)
• M69: 19,656,412 km (0.048 R)
• M70: 20,360,121 km (0.068 R)
• M71: 20,608,453 km (0.111 R)
• M72: 20,822,079 km (0.116 R)
• M73: 21,108,110 km (0.118 R)
• M74: 21,251,574 km (0.093 R)
• M75: 22,301,602 km (0.041 R)
• M76: 22,851,224 km (0.083 R)
• M77: 23,257,233 km (0.056 R)
• M78: 23,852,034 km (0.085 R)
• M79: 25,322,581 km (0.119 R)
• M80: 25,398,726 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.2

Radius: 14.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.99 AU - 3.51 AU

Year: 4044 Days

Day: 6.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 57,114,100 km

• M1: 180,864 km (0.106 R)
• M2: 312,061 km (0.073 R)
• M3: 449,392 km (0.041 R)
• M4: 767,138 km (0.116 R)
• M5: 864,825 km (0.088 R)
• M6: 1,029,383 km (0.097 R)
• M7: 1,120,638 km (0.088 R)
• M8: 1,361,939 km (0.105 R)
• M9: 1,557,314 km (0.119 R)
• M10: 1,696,589 km (0.075 R)
• M11: 2,092,874 km (0.043 R)
• M12: 2,199,687 km (0.071 R)
• M13: 2,594,775 km (0.118 R)
• M14: 3,298,633 km (0.036 R)
• M15: 3,897,473 km (0.09 R)
• M16: 4,240,052 km (0.118 R)
• M17: 4,392,044 km (0.11 R)
• M18: 5,375,201 km (0.081 R)
• M19: 5,506,997 km (0.113 R)
• M20: 5,639,840 km (0.092 R)
• M21: 5,807,539 km (0.11 R)
• M22: 5,976,884 km (0.112 R)
• M23: 6,372,570 km (0.108 R)
• M24: 6,494,792 km (0.084 R)
• M25: 6,776,933 km (0.041 R)
• M26: 7,153,471 km (0.112 R)
• M27: 7,814,993 km (0.068 R)
• M28: 9,334,907 km (0.039 R)
• M29: 9,774,276 km (0.12 R)
• M30: 10,220,377 km (0.112 R)
• M31: 10,590,482 km (0.118 R)
• M32: 11,069,794 km (0.096 R)
• M33: 11,898,715 km (0.047 R)
• M34: 12,397,026 km (0.096 R)
• M35: 12,637,879 km (0.092 R)
• M36: 12,880,227 km (0.08 R)
• M37: 13,280,102 km (0.028 R)
• M38: 13,571,369 km (0.097 R)
• M39: 13,684,016 km (0.102 R)
• M40: 13,864,880 km (0.114 R)
• M41: 14,527,150 km (0.097 R)
• M42: 14,642,340 km (0.076 R)
• M43: 14,896,956 km (0.045 R)
• M44: 15,269,903 km (0.111 R)
• M45: 15,622,356 km (0.07 R)
• M46: 15,858,870 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.1

Radius: 3.5

Gravity: 61.97 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.85 AU - 6.81 AU

Year: 9717 Days

Day: 21.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,114,100 km

• M1: 45,029 km (0.056 R)
• M2: 78,240 km (0.076 R)
• M3: 151,243 km (0.104 R)
• M4: 213,177 km (0.089 R)
• M5: 296,204 km (0.105 R)
• M6: 417,976 km (0.034 R)
• M7: 603,478 km (0.032 R)
• M8: 849,267 km (0.085 R)
• M9: 905,666 km (0.113 R)
• M10: 982,858 km (0.099 R)
• M11: 1,102,686 km (0.104 R)
• M12: 1,185,114 km (0.113 R)
• M13: 1,378,096 km (0.067 R)
• M14: 2,428,273 km (0.098 R)
• M15: 2,455,051 km (0.104 R)
• M16: 2,508,906 km (0.081 R)
• M17: 2,924,638 km (0.069 R)
• M18: 3,039,081 km (0.094 R)
• M19: 3,451,223 km (0.115 R)
• M20: 3,511,511 km (0.087 R)
• M21: 3,572,248 km (0.076 R)
• M22: 4,789,226 km (0.057 R)
• M23: 4,822,736 km (0.11 R)
• M24: 5,406,168 km (0.119 R)
• M25: 6,414,757 km (0.032 R)
• M26: 6,750,903 km (0.057 R)
• M27: 7,362,908 km (0.104 R)
• M28: 8,072,152 km (0.062 R)
• M29: 8,152,336 km (0.037 R)
• M30: 8,313,453 km (0.085 R)
• M31: 8,394,385 km (0.119 R)
• M32: 8,844,226 km (0.112 R)
• M33: 9,554,666 km (0.096 R)
• M34: 9,639,488 km (0.079 R)
• M35: 9,767,245 km (0.104 R)
• M36: 10,153,507 km (0.064 R)
• M37: 12,296,795 km (0.1 R)
• M38: 12,435,173 km (0.097 R)
• M39: 12,667,050 km (0.026 R)
• M40: 13,088,168 km (0.116 R)
• M41: 13,135,142 km (0.088 R)
• M42: 13,371,357 km (0.085 R)
• M43: 13,418,779 km (0.098 R)
• M44: 13,895,847 km (0.118 R)
• M45: 14,233,041 km (0.12 R)
• M46: 14,329,980 km (0.098 R)
• M47: 14,573,077 km (0.117 R)
• M48: 14,915,656 km (0.107 R)
• M49: 15,260,928 km (0.108 R)
• M50: 15,559,076 km (0.112 R)
• M51: 15,909,135 km (0.107 R)
• M52: 16,719,208 km (0.075 R)
• M53: 17,542,594 km (0.119 R)
• M54: 18,590,378 km (0.069 R)
• M55: 19,015,086 km (0.097 R)
• M56: 19,442,936 km (0.074 R)
• M57: 21,296,753 km (0.089 R)
• M58: 21,518,457 km (0.119 R)
• M59: 21,852,509 km (0.083 R)
• M60: 22,300,704 km (0.062 R)
• M61: 23,320,064 km (0.114 R)
• M62: 23,777,834 km (0.028 R)
• M63: 23,950,320 km (0.108 R)
• M64: 25,345,021 km (0.102 R)
• M65: 26,289,432 km (0.104 R)
• M66: 27,908,829 km (0.098 R)
• M67: 29,190,584 km (0.113 R)
• M68: 29,252,068 km (0.115 R)
• M69: 29,745,741 km (0.116 R)
• M70: 31,369,028 km (0.114 R)
• M71: 32,573,440 km (0.099 R)
• M72: 33,020,888 km (0.058 R)
• M73: 33,085,065 km (0.109 R)
• M74: 33,149,093 km (0.052 R)
• M75: 33,728,186 km (0.091 R)
• M76: 36,540,776 km (0.063 R)
• M77: 36,673,469 km (0.101 R)
• M78: 37,673,381 km (0.118 R)
• M79: 38,614,651 km (0.063 R)
• M80: 39,291,731 km (0.089 R)
• M81: 39,904,334 km (0.097 R)
• M82: 40,795,040 km (0.113 R)
• M83: 41,346,308 km (0.048 R)
• M84: 41,692,029 km (0.031 R)
• M85: 43,295,269 km (0.103 R)
• M86: 43,716,687 km (0.05 R)
• M87: 44,139,600 km (0.118 R)
• M88: 45,202,642 km (0.115 R)
• M89: 45,916,074 km (0.102 R)
• M90: 46,417,676 km (0.098 R)
• M91: 47,209,498 km (0.101 R)
• M92: 47,281,753 km (0.067 R)
• M93: 48,078,512 km (0.106 R)
• M94: 48,223,921 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.1

Radius: 3.8

Gravity: 26.11 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.83 AU - 10.45 AU

Year: 17530 Days

Day: 21.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 150.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,114,100 km

• M1: 122,221 km (0.106 R)
• M2: 208,689 km (0.071 R)
• M3: 286,480 km (0.055 R)
• M4: 437,125 km (0.116 R)
• M5: 723,904 km (0.078 R)
• M6: 1,081,593 km (0.066 R)
• M7: 1,266,645 km (0.09 R)
• M8: 1,718,281 km (0.046 R)
• M9: 2,016,729 km (0.073 R)
• M10: 2,129,226 km (0.072 R)
• M11: 2,214,946 km (0.085 R)
• M12: 2,331,034 km (0.084 R)
• M13: 2,509,055 km (0.077 R)
• M14: 2,846,548 km (0.065 R)
• M15: 3,004,673 km (0.099 R)
• M16: 3,198,103 km (0.086 R)
• M17: 3,296,389 km (0.09 R)
• M18: 3,733,813 km (0.039 R)
• M19: 4,011,916 km (0.081 R)
• M20: 4,923,565 km (0.059 R)
• M21: 6,097,310 km (0.093 R)
• M22: 6,178,542 km (0.093 R)
• M23: 7,920,459 km (0.066 R)
• M24: 7,964,740 km (0.116 R)
• M25: 8,366,859 km (0.064 R)
• M26: 8,547,723 km (0.117 R)
• M27: 9,518,165 km (0.071 R)
• M28: 10,329,135 km (0.105 R)
• M29: 10,718,239 km (0.111 R)
• M30: 10,767,307 km (0.05 R)
• M31: 12,271,065 km (0.116 R)
• M32: 12,373,689 km (0.036 R)
• M33: 12,631,446 km (0.096 R)
• M34: 12,942,909 km (0.088 R)
• M35: 13,047,328 km (0.109 R)
• M36: 13,257,064 km (0.039 R)
• M37: 15,914,371 km (0.106 R)
• M38: 16,026,270 km (0.094 R)
• M39: 16,419,862 km (0.116 R)
• M40: 17,216,621 km (0.037 R)
• M41: 17,619,637 km (0.092 R)
• M42: 20,283,975 km (0.104 R)
• M43: 20,526,773 km (0.09 R)
• M44: 20,770,617 km (0.12 R)
• M45: 21,446,052 km (0.109 R)
• M46: 22,315,963 km (0.029 R)
• M47: 22,629,520 km (0.102 R)
• M48: 24,154,371 km (0.111 R)
• M49: 24,347,353 km (0.055 R)
• M50: 24,411,829 km (0.115 R)
• M51: 24,994,214 km (0.112 R)
• M52: 25,909,304 km (0.088 R)
• M53: 26,040,801 km (0.117 R)
• M54: 26,172,746 km (0.07 R)
• M55: 26,835,165 km (0.112 R)
• M56: 27,035,028 km (0.028 R)
• M57: 27,704,628 km (0.105 R)
• M58: 28,109,141 km (0.087 R)
• M59: 29,060,284 km (0.045 R)
• M60: 29,334,048 km (0.117 R)
• M61: 29,952,934 km (0.077 R)
• M62: 30,784,848 km (0.051 R)
• M63: 32,400,655 km (0.101 R)
• M64: 33,111,694 km (0.091 R)
• M65: 33,540,740 km (0.107 R)
• M66: 35,275,477 km (0.119 R)
• M67: 36,300,821 km (0.096 R)
• M68: 36,669,430 km (0.118 R)
• M69: 37,857,088 km (0.097 R)
• M70: 38,530,577 km (0.083 R)
• M71: 38,831,269 km (0.053 R)
• M72: 39,434,896 km (0.117 R)
• M73: 39,510,593 km (0.089 R)
• M74: 40,269,952 km (0.107 R)
• M75: 43,277,318 km (0.113 R)
• M76: 43,903,086 km (0.098 R)
• M77: 43,981,475 km (0.08 R)
• M78: 44,768,360 km (0.085 R)
• M79: 45,718,755 km (0.115 R)
• M80: 47,076,356 km (0.088 R)
• M81: 47,317,358 km (0.078 R)
• M82: 47,558,809 km (0.116 R)
• M83: 49,341,267 km (0.105 R)
• M84: 49,504,479 km (0.082 R)
• M85: 49,995,010 km (0.105 R)
• M86: 51,558,757 km (0.097 R)
• M87: 51,807,089 km (0.107 R)
• M88: 53,138,510 km (0.066 R)
• M89: 53,473,160 km (0.067 R)
• M90: 53,976,408 km (0.059 R)
• M91: 54,228,630 km (0.1 R)
• M92: 57,114,073 km (0.075 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 13,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit