🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 10

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.99 AU - 1.49 AU

Year: 921 Days

Day: 10.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 84,296,764 km

• M1: 129,253 km (0.063 R)
• M2: 235,617 km (0.114 R)
• M3: 354,846 km (0.113 R)
• M4: 427,700 km (0.051 R)
• M5: 556,504 km (0.114 R)
• M6: 666,758 km (0.113 R)
• M7: 825,930 km (0.044 R)
• M8: 913,744 km (0.092 R)
• M9: 979,268 km (0.091 R)
• M10: 1,095,804 km (0.115 R)
• M11: 1,189,752 km (0.073 R)
• M12: 1,353,861 km (0.104 R)
• M13: 1,473,689 km (0.118 R)
• M14: 1,559,408 km (0.107 R)
• M15: 1,631,365 km (0.087 R)
• M16: 1,704,668 km (0.09 R)
• M17: 1,786,947 km (0.105 R)
• M18: 1,906,924 km (0.116 R)
• M19: 2,042,161 km (0.034 R)
• M20: 2,146,580 km (0.093 R)
• M21: 2,214,497 km (0.113 R)
• M22: 2,400,597 km (0.115 R)
• M23: 2,551,392 km (0.112 R)
• M24: 2,614,522 km (0.115 R)
• M25: 2,788,355 km (0.075 R)
• M26: 2,857,918 km (0.06 R)
• M27: 2,942,291 km (0.077 R)
• M28: 3,027,562 km (0.093 R)
• M29: 3,123,304 km (0.055 R)
• M30: 3,186,135 km (0.109 R)
• M31: 3,357,126 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.9

Radius: 12.2

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.13 AU - 1.77 AU

Year: 1164 Days

Day: 14 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 84,296,764 km

• M1: 166,353 km (0.117 R)
• M2: 244,443 km (0.097 R)
• M3: 324,029 km (0.096 R)
• M4: 463,305 km (0.11 R)
• M5: 564,582 km (0.047 R)
• M6: 669,002 km (0.102 R)
• M7: 962,064 km (0.043 R)
• M8: 1,061,846 km (0.058 R)
• M9: 1,464,414 km (0.104 R)
• M10: 1,623,286 km (0.085 R)
• M11: 1,779,467 km (0.091 R)
• M12: 1,859,352 km (0.086 R)
• M13: 2,004,611 km (0.116 R)
• M14: 2,125,636 km (0.07 R)
• M15: 2,239,480 km (0.078 R)
• M16: 2,543,164 km (0.086 R)
• M17: 2,798,079 km (0.113 R)
• M18: 2,902,348 km (0.061 R)
• M19: 3,029,357 km (0.062 R)
• M20: 3,288,909 km (0.094 R)
• M21: 3,567,012 km (0.107 R)
• M22: 3,714,814 km (0.086 R)
• M23: 3,853,043 km (0.053 R)
• M24: 4,075,345 km (0.113 R)
• M25: 4,755,417 km (0.119 R)
• M26: 5,057,904 km (0.067 R)
• M27: 5,237,122 km (0.101 R)
• M28: 5,392,554 km (0.086 R)
• M29: 5,470,944 km (0.058 R)
• M30: 5,681,578 km (0.107 R)
• M31: 5,854,662 km (0.11 R)
• M32: 5,975,537 km (0.106 R)
• M33: 6,329,636 km (0.062 R)
• M34: 6,634,516 km (0.106 R)
• M35: 6,873,424 km (0.113 R)
• M36: 7,115,324 km (0.073 R)
• M37: 7,534,347 km (0.093 R)
• M38: 7,872,438 km (0.092 R)
• M39: 8,155,478 km (0.113 R)
• M40: 8,609,357 km (0.09 R)
• M41: 8,885,665 km (0.11 R)
• M42: 8,962,857 km (0.082 R)
• M43: 9,258,612 km (0.043 R)
• M44: 9,415,540 km (0.069 R)
• M45: 9,636,646 km (0.114 R)
• M46: 10,019,916 km (0.115 R)
• M47: 10,197,189 km (0.042 R)
• M48: 10,294,428 km (0.113 R)
• M49: 10,457,041 km (0.065 R)
• M50: 10,735,442 km (0.066 R)
• M51: 10,867,388 km (0.113 R)
• M52: 11,216,100 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 13.7

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.16 AU - 3.5 AU

Year: 4052 Days

Day: 8.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 84,296,764 km

• M1: 173,833 km (0.085 R)
• M2: 273,914 km (0.095 R)
• M3: 440,715 km (0.115 R)
• M4: 533,765 km (0.099 R)
• M5: 626,815 km (0.088 R)
• M6: 717,471 km (0.05 R)
• M7: 832,961 km (0.099 R)
• M8: 987,645 km (0.069 R)
• M9: 1,412,204 km (0.116 R)
• M10: 1,824,196 km (0.094 R)
• M11: 2,362,150 km (0.105 R)
• M12: 2,481,829 km (0.098 R)
• M13: 2,773,993 km (0.059 R)
• M14: 2,884,546 km (0.036 R)
• M15: 3,061,371 km (0.096 R)
• M16: 3,510,763 km (0.099 R)
• M17: 3,769,717 km (0.088 R)
• M18: 4,398,177 km (0.103 R)
• M19: 4,696,625 km (0.102 R)
• M20: 5,137,191 km (0.085 R)
• M21: 5,491,439 km (0.088 R)
• M22: 5,731,992 km (0.11 R)
• M23: 6,203,076 km (0.084 R)
• M24: 6,390,821 km (0.076 R)
• M25: 6,517,082 km (0.066 R)
• M26: 7,248,017 km (0.082 R)
• M27: 7,335,831 km (0.112 R)
• M28: 8,073,199 km (0.109 R)
• M29: 8,209,931 km (0.041 R)
• M30: 8,601,279 km (0.061 R)
• M31: 9,046,034 km (0.116 R)
• M32: 9,306,932 km (0.091 R)
• M33: 10,252,092 km (0.093 R)
• M34: 10,549,043 km (0.056 R)
• M35: 10,648,676 km (0.114 R)
• M36: 10,974,649 km (0.084 R)
• M37: 11,662,351 km (0.096 R)
• M38: 12,259,097 km (0.111 R)
• M39: 12,653,736 km (0.069 R)
• M40: 12,839,237 km (0.091 R)
• M41: 12,972,379 km (0.087 R)
• M42: 13,105,970 km (0.118 R)
• M43: 13,374,498 km (0.067 R)
• M44: 13,617,894 km (0.117 R)
• M45: 13,971,843 km (0.082 R)
• M46: 14,136,251 km (0.058 R)
• M47: 14,439,336 km (0.077 R)
• M48: 14,577,864 km (0.093 R)
• M49: 14,688,865 km (0.048 R)
• M50: 14,800,316 km (0.053 R)
• M51: 16,216,409 km (0.103 R)
• M52: 16,447,089 km (0.064 R)
• M53: 17,145,412 km (0.095 R)
• M54: 17,380,281 km (0.112 R)
• M55: 17,468,693 km (0.066 R)
• M56: 17,586,726 km (0.084 R)
• M57: 18,571,080 km (0.073 R)
• M58: 18,661,437 km (0.079 R)
• M59: 18,963,774 km (0.108 R)
• M60: 19,450,865 km (0.088 R)
• M61: 20,158,163 km (0.079 R)
• M62: 20,251,064 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.7

Radius: 6

Gravity: 16.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.87 AU - 5.99 AU

Year: 9630 Days

Day: 23.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,296,764 km

• M1: 85,869 km (0.083 R)
• M2: 239,506 km (0.099 R)
• M3: 416,181 km (0.114 R)
• M4: 775,815 km (0.095 R)
• M5: 913,445 km (0.067 R)
• M6: 1,311,973 km (0.11 R)
• M7: 1,561,802 km (0.059 R)
• M8: 1,964,070 km (0.097 R)
• M9: 2,447,272 km (0.06 R)
• M10: 2,676,306 km (0.09 R)
• M11: 3,046,411 km (0.041 R)
• M12: 3,100,715 km (0.112 R)
• M13: 4,220,306 km (0.047 R)
• M14: 4,933,738 km (0.117 R)
• M15: 5,287,986 km (0.11 R)
• M16: 5,385,972 km (0.103 R)
• M17: 5,817,861 km (0.107 R)
• M18: 5,952,948 km (0.106 R)
• M19: 6,364,641 km (0.063 R)
• M20: 6,714,700 km (0.111 R)
• M21: 6,963,482 km (0.041 R)
• M22: 8,289,966 km (0.032 R)
• M23: 8,403,960 km (0.104 R)
• M24: 9,295,264 km (0.067 R)
• M25: 9,812,274 km (0.049 R)
• M26: 10,134,957 km (0.109 R)
• M27: 10,338,559 km (0.107 R)
• M28: 10,584,498 km (0.108 R)
• M29: 10,790,943 km (0.057 R)
• M30: 10,915,558 km (0.054 R)
• M31: 10,998,735 km (0.114 R)
• M32: 11,376,170 km (0.096 R)
• M33: 12,490,076 km (0.066 R)
• M34: 12,971,781 km (0.111 R)
• M35: 13,908,264 km (0.101 R)
• M36: 14,179,784 km (0.102 R)
• M37: 14,270,739 km (0.102 R)
• M38: 14,361,844 km (0.072 R)
• M39: 14,728,060 km (0.114 R)
• M40: 14,912,365 km (0.081 R)
• M41: 15,190,317 km (0.084 R)
• M42: 15,283,367 km (0.029 R)
• M43: 15,469,916 km (0.078 R)
• M44: 15,563,564 km (0.067 R)
• M45: 16,557,642 km (0.092 R)
• M46: 16,605,364 km (0.08 R)
• M47: 17,425,908 km (0.098 R)
• M48: 17,767,440 km (0.115 R)
• M49: 18,012,930 km (0.118 R)
• M50: 18,209,950 km (0.067 R)
• M51: 18,259,467 km (0.119 R)
• M52: 18,507,052 km (0.089 R)
• M53: 18,955,546 km (0.109 R)
• M54: 19,407,631 km (0.079 R)
• M55: 20,169,084 km (0.102 R)
• M56: 20,992,022 km (0.089 R)
• M57: 21,043,783 km (0.085 R)
• M58: 21,825,881 km (0.115 R)
• M59: 21,983,407 km (0.107 R)
• M60: 23,043,458 km (0.116 R)
• M61: 23,311,088 km (0.061 R)
• M62: 23,579,616 km (0.115 R)
• M63: 23,687,476 km (0.109 R)
• M64: 24,938,115 km (0.028 R)
• M65: 26,489,594 km (0.056 R)
• M66: 27,163,981 km (0.096 R)
• M67: 28,129,037 km (0.109 R)
• M68: 28,759,443 km (0.08 R)
• M69: 28,816,888 km (0.098 R)
• M70: 28,932,228 km (0.106 R)
• M71: 29,220,802 km (0.112 R)
• M72: 31,208,958 km (0.094 R)
• M73: 32,279,032 km (0.039 R)
• M74: 32,698,504 km (0.118 R)
• M75: 33,180,060 km (0.079 R)
• M76: 33,300,785 km (0.086 R)
• M77: 35,252,589 km (0.081 R)
• M78: 35,437,492 km (0.03 R)
• M79: 35,499,126 km (0.112 R)
• M80: 36,803,021 km (0.112 R)
• M81: 37,115,830 km (0.114 R)
• M82: 38,122,474 km (0.072 R)
• M83: 38,249,034 km (0.101 R)
• M84: 38,312,314 km (0.118 R)
• M85: 38,375,594 km (0.106 R)
• M86: 39,649,420 km (0.065 R)
• M87: 40,937,009 km (0.095 R)
• M88: 41,131,336 km (0.105 R)
• M89: 41,325,963 km (0.101 R)
• M90: 41,651,039 km (0.047 R)
• M91: 43,487,054 km (0.108 R)
• M92: 43,619,298 km (0.108 R)
• M93: 43,751,543 km (0.117 R)
• M94: 44,149,174 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.1

Radius: 7.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.75 AU - 9.41 AU

Year: 18246 Days

Day: 20.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,296,764 km

• M1: 105,616 km (0.087 R)
• M2: 189,690 km (0.112 R)
• M3: 266,135 km (0.064 R)
• M4: 356,641 km (0.069 R)
• M5: 712,684 km (0.039 R)
• M6: 1,100,741 km (0.056 R)
• M7: 1,297,014 km (0.093 R)
• M8: 1,526,048 km (0.091 R)
• M9: 1,723,068 km (0.086 R)
• M10: 2,165,878 km (0.091 R)
• M11: 2,463,428 km (0.116 R)
• M12: 2,591,185 km (0.079 R)
• M13: 2,800,323 km (0.056 R)
• M14: 2,853,430 km (0.119 R)
• M15: 3,124,352 km (0.097 R)
• M16: 3,263,029 km (0.044 R)
• M17: 3,546,218 km (0.113 R)
• M18: 3,661,857 km (0.116 R)
• M19: 4,016,104 km (0.049 R)
• M20: 4,136,680 km (0.094 R)
• M21: 4,852,955 km (0.105 R)
• M22: 5,013,773 km (0.097 R)
• M23: 5,506,698 km (0.07 R)
• M24: 5,640,737 km (0.095 R)
• M25: 5,809,933 km (0.077 R)
• M26: 5,878,000 km (0.073 R)
• M27: 6,327,392 km (0.03 R)
• M28: 6,609,533 km (0.089 R)
• M29: 6,680,592 km (0.095 R)
• M30: 6,752,100 km (0.057 R)
• M31: 7,004,023 km (0.115 R)
• M32: 7,295,739 km (0.045 R)
• M33: 7,628,743 km (0.084 R)
• M34: 7,816,040 km (0.108 R)
• M35: 7,928,986 km (0.119 R)
• M36: 8,118,676 km (0.087 R)
• M37: 8,463,649 km (0.099 R)
• M38: 8,657,528 km (0.077 R)
• M39: 10,674,706 km (0.1 R)
• M40: 11,307,056 km (0.054 R)
• M41: 11,692,270 km (0.116 R)
• M42: 13,546,536 km (0.1 R)
• M43: 13,682,371 km (0.101 R)
• M44: 14,600,154 km (0.042 R)
• M45: 14,692,904 km (0.071 R)
• M46: 15,160,248 km (0.11 R)
• M47: 15,774,946 km (0.1 R)
• M48: 15,917,961 km (0.067 R)
• M49: 16,349,551 km (0.058 R)
• M50: 16,446,042 km (0.057 R)
• M51: 17,077,644 km (0.077 R)
• M52: 17,420,971 km (0.062 R)
• M53: 18,565,096 km (0.087 R)
• M54: 19,681,993 km (0.053 R)
• M55: 20,612,043 km (0.114 R)
• M56: 20,977,511 km (0.07 R)
• M57: 21,503,497 km (0.087 R)
• M58: 21,662,071 km (0.114 R)
• M59: 22,246,999 km (0.117 R)
• M60: 22,837,162 km (0.105 R)
• M61: 23,541,170 km (0.063 R)
• M62: 24,197,456 km (0.117 R)
• M63: 24,362,462 km (0.115 R)
• M64: 24,527,768 km (0.08 R)
• M65: 24,915,226 km (0.117 R)
• M66: 26,427,960 km (0.063 R)
• M67: 27,281,266 km (0.073 R)
• M68: 27,682,637 km (0.099 R)
• M69: 28,781,583 km (0.044 R)
• M70: 29,894,890 km (0.089 R)
• M71: 30,072,014 km (0.063 R)
• M72: 31,081,950 km (0.114 R)
• M73: 31,201,478 km (0.119 R)
• M74: 32,223,830 km (0.097 R)
• M75: 33,379,474 km (0.034 R)
• M76: 33,870,155 km (0.107 R)
• M77: 34,486,797 km (0.044 R)
• M78: 34,982,714 km (0.113 R)
• M79: 35,169,263 km (0.047 R)
• M80: 35,481,025 km (0.065 R)
• M81: 36,547,807 km (0.03 R)
• M82: 36,610,937 km (0.08 R)
• M83: 39,616,359 km (0.074 R)
• M84: 41,378,322 km (0.065 R)
• M85: 41,707,438 km (0.103 R)
• M86: 41,773,261 km (0.101 R)
• M87: 41,971,328 km (0.041 R)
• M88: 42,500,755 km (0.094 R)
• M89: 42,899,284 km (0.088 R)
• M90: 43,099,147 km (0.113 R)
• M91: 44,304,008 km (0.094 R)
• M92: 44,573,284 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947

Radius: 5.3

Gravity: 33.71 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.39 AU - 9.81 AU

Year: 19835 Days

Day: 24.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,296,764 km

• M1: 503,546 km (0.074 R)
• M2: 548,127 km (0.112 R)
• M3: 689,796 km (0.089 R)
• M4: 1,727,257 km (0.056 R)
• M5: 2,340,159 km (0.065 R)
• M6: 2,571,288 km (0.102 R)
• M7: 2,610,632 km (0.118 R)
• M8: 2,931,819 km (0.074 R)
• M9: 3,393,777 km (0.096 R)
• M10: 3,699,406 km (0.051 R)
• M11: 4,290,467 km (0.117 R)
• M12: 4,430,939 km (0.09 R)
• M13: 5,255,822 km (0.111 R)
• M14: 5,406,168 km (0.064 R)
• M15: 5,814,271 km (0.094 R)
• M16: 6,126,930 km (0.108 R)
• M17: 6,179,439 km (0.105 R)
• M18: 6,285,205 km (0.104 R)
• M19: 8,056,294 km (0.082 R)
• M20: 8,287,872 km (0.065 R)
• M21: 8,521,693 km (0.108 R)
• M22: 8,580,485 km (0.042 R)
• M23: 9,722,814 km (0.09 R)
• M24: 9,845,933 km (0.071 R)
• M25: 10,657,951 km (0.104 R)
• M26: 11,491,510 km (0.092 R)
• M27: 11,948,831 km (0.105 R)
• M28: 12,212,871 km (0.104 R)
• M29: 12,679,616 km (0.083 R)
• M30: 13,768,240 km (0.053 R)
• M31: 14,815,724 km (0.118 R)
• M32: 14,886,484 km (0.102 R)
• M33: 15,099,362 km (0.103 R)
• M34: 16,324,868 km (0.106 R)
• M35: 16,838,587 km (0.078 R)
• M36: 17,060,440 km (0.078 R)
• M37: 21,534,763 km (0.084 R)
• M38: 22,017,216 km (0.025 R)
• M39: 24,649,840 km (0.119 R)
• M40: 25,070,060 km (0.096 R)
• M41: 25,832,411 km (0.107 R)
• M42: 26,088,223 km (0.037 R)
• M43: 26,774,429 km (0.083 R)
• M44: 26,860,746 km (0.086 R)
• M45: 27,553,684 km (0.049 R)
• M46: 30,293,868 km (0.106 R)
• M47: 30,653,651 km (0.109 R)
• M48: 31,468,510 km (0.09 R)
• M49: 32,474,107 km (0.083 R)
• M50: 33,583,076 km (0.117 R)
• M51: 33,675,977 km (0.061 R)
• M52: 33,955,425 km (0.106 R)
• M53: 36,123,248 km (0.112 R)
• M54: 36,218,542 km (0.045 R)
• M55: 37,079,627 km (0.108 R)
• M56: 38,335,352 km (0.07 R)
• M57: 38,529,829 km (0.079 R)
• M58: 38,724,606 km (0.103 R)
• M59: 41,485,285 km (0.076 R)
• M60: 43,800,013 km (0.119 R)
• M61: 43,901,590 km (0.117 R)
• M62: 44,003,316 km (0.077 R)
• M63: 46,985,550 km (0.115 R)
• M64: 47,715,138 km (0.028 R)
• M65: 49,820,130 km (0.112 R)
• M66: 50,032,260 km (0.066 R)
• M67: 50,351,203 km (0.112 R)
• M68: 50,777,257 km (0.116 R)
• M69: 50,884,070 km (0.085 R)
• M70: 51,204,658 km (0.1 R)
• M71: 52,278,173 km (0.047 R)
• M72: 53,902,506 km (0.048 R)
• M73: 54,229,228 km (0.111 R)
• M74: 55,873,309 km (0.096 R)
• M75: 55,983,413 km (0.104 R)
• M76: 58,537,497 km (0.12 R)
• M77: 58,761,445 km (0.09 R)
• M78: 61,356,519 km (0.029 R)
• M79: 63,758,463 km (0.077 R)
• M80: 65,028,848 km (0.12 R)
• M81: 67,711,886 km (0.091 R)
• M82: 68,653,604 km (0.103 R)
• M83: 71,026,675 km (0.089 R)
• M84: 71,265,434 km (0.082 R)
• M85: 71,384,962 km (0.03 R)
• M86: 73,185,373 km (0.105 R)
• M87: 76,830,923 km (0.064 R)
• M88: 77,936,003 km (0.117 R)
• M89: 81,157,892 km (0.094 R)
• M90: 82,283,317 km (0.111 R)
• M91: 83,413,828 km (0.168 R)
• M92: 83,539,789 km (0.053 R)
• M93: 83,791,862 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 19,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit