🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.25 AU - 1.71 AU

Year: 686 Days

Day: 34.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.5 AU - 4.04 AU

Year: 2252 Days

Day: 24.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.85 AU - 3.87 AU

Year: 2888 Days

Day: 25.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576

Radius: 14.2

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.28 AU - 9.02 AU

Year: 8860 Days

Day: 7 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,899,136 km

• M1: 212,130 km (0.037 R)
• M2: 331,060 km (0.097 R)
• M3: 627,413 km (0.087 R)
• M4: 727,345 km (0.118 R)
• M5: 1,393,504 km (0.102 R)
• M6: 1,631,215 km (0.053 R)
• M7: 1,969,306 km (0.073 R)
• M8: 2,124,589 km (0.084 R)
• M9: 2,590,886 km (0.061 R)
• M10: 2,712,658 km (0.101 R)
• M11: 3,038,333 km (0.101 R)
• M12: 4,233,171 km (0.074 R)
• M13: 4,641,573 km (0.108 R)
• M14: 6,072,028 km (0.076 R)
• M15: 6,633,170 km (0.119 R)
• M16: 7,005,369 km (0.072 R)
• M17: 7,245,773 km (0.104 R)
• M18: 7,840,873 km (0.107 R)
• M19: 8,198,562 km (0.092 R)
• M20: 8,343,073 km (0.091 R)
• M21: 8,671,441 km (0.11 R)
• M22: 9,378,590 km (0.063 R)
• M23: 9,796,417 km (0.106 R)
• M24: 10,887,883 km (0.104 R)
• M25: 11,367,344 km (0.054 R)
• M26: 11,528,760 km (0.107 R)
• M27: 11,650,383 km (0.11 R)
• M28: 12,099,775 km (0.1 R)
• M29: 12,471,675 km (0.051 R)
• M30: 13,015,613 km (0.116 R)
• M31: 13,524,545 km (0.081 R)
• M32: 13,695,685 km (0.056 R)
• M33: 14,170,060 km (0.117 R)
• M34: 15,046,404 km (0.067 R)
• M35: 15,312,688 km (0.106 R)
• M36: 15,401,849 km (0.101 R)
• M37: 15,491,009 km (0.091 R)
• M38: 16,348,055 km (0.056 R)
• M39: 16,667,596 km (0.116 R)
• M40: 16,897,229 km (0.119 R)
• M41: 17,313,111 km (0.111 R)
• M42: 17,966,704 km (0.116 R)
• M43: 18,676,097 km (0.095 R)
• M44: 18,866,835 km (0.074 R)
• M45: 19,684,537 km (0.105 R)
• M46: 20,219,947 km (0.052 R)
• M47: 21,106,315 km (0.091 R)
• M48: 21,654,292 km (0.076 R)
• M49: 21,754,373 km (0.092 R)
• M50: 22,206,906 km (0.035 R)
• M51: 22,713,295 km (0.109 R)
• M52: 23,996,097 km (0.073 R)
• M53: 24,515,650 km (0.034 R)
• M54: 26,203,563 km (0.096 R)
• M55: 27,061,656 km (0.117 R)
• M56: 27,439,840 km (0.095 R)
• M57: 27,711,210 km (0.067 R)
• M58: 28,256,345 km (0.104 R)
• M59: 28,365,851 km (0.071 R)
• M60: 28,475,506 km (0.039 R)
• M61: 28,585,161 km (0.031 R)
• M62: 29,523,888 km (0.069 R)
• M63: 29,857,491 km (0.108 R)
• M64: 30,584,836 km (0.105 R)
• M65: 30,978,877 km (0.049 R)
• M66: 31,091,823 km (0.03 R)
• M67: 31,374,713 km (0.086 R)
• M68: 33,031,958 km (0.087 R)
• M69: 33,552,110 km (0.097 R)
• M70: 33,842,330 km (0.095 R)
• M71: 34,366,670 km (0.048 R)
• M72: 34,952,346 km (0.086 R)
• M73: 36,015,089 km (0.078 R)
• M74: 36,968,626 km (0.055 R)
• M75: 38,414,489 km (0.047 R)
• M76: 38,535,813 km (0.105 R)
• M77: 39,449,856 km (0.081 R)
• M78: 39,878,903 km (0.116 R)
• M79: 40,186,177 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.2

Radius: 13.3

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.22 AU - 10.5 AU

Year: 10043 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,899,136 km

• M1: 174,132 km (0.073 R)
• M2: 351,705 km (0.069 R)
• M3: 560,992 km (0.115 R)
• M4: 835,504 km (0.118 R)
• M5: 989,889 km (0.06 R)
• M6: 1,091,616 km (0.102 R)
• M7: 1,262,307 km (0.114 R)
• M8: 1,778,868 km (0.098 R)
• M9: 2,008,501 km (0.053 R)
• M10: 2,385,488 km (0.043 R)
• M11: 2,933,016 km (0.089 R)
• M12: 3,023,223 km (0.066 R)
• M13: 3,330,348 km (0.062 R)
• M14: 3,712,421 km (0.069 R)
• M15: 3,810,108 km (0.062 R)
• M16: 4,380,674 km (0.1 R)
• M17: 4,623,472 km (0.053 R)
• M18: 4,764,243 km (0.075 R)
• M19: 5,122,381 km (0.09 R)
• M20: 5,304,890 km (0.104 R)
• M21: 6,444,676 km (0.09 R)
• M22: 6,761,225 km (0.095 R)
• M23: 7,825,165 km (0.057 R)
• M24: 7,909,239 km (0.036 R)
• M25: 8,035,799 km (0.111 R)
• M26: 8,419,667 km (0.107 R)
• M27: 8,678,920 km (0.115 R)
• M28: 8,897,034 km (0.117 R)
• M29: 9,028,830 km (0.05 R)
• M30: 10,060,457 km (0.103 R)
• M31: 10,566,995 km (0.116 R)
• M32: 10,660,045 km (0.111 R)
• M33: 11,461,590 km (0.111 R)
• M34: 11,653,076 km (0.095 R)
• M35: 11,749,267 km (0.099 R)
• M36: 12,824,128 km (0.084 R)
• M37: 13,122,725 km (0.069 R)
• M38: 13,676,237 km (0.047 R)
• M39: 14,391,764 km (0.112 R)
• M40: 14,858,061 km (0.072 R)
• M41: 15,699,549 km (0.091 R)
• M42: 16,126,202 km (0.112 R)
• M43: 16,340,875 km (0.081 R)
• M44: 16,556,595 km (0.1 R)
• M45: 16,773,212 km (0.034 R)
• M46: 17,264,043 km (0.11 R)
• M47: 17,870,363 km (0.063 R)
• M48: 18,037,015 km (0.099 R)
• M49: 20,191,524 km (0.088 R)
• M50: 24,000,136 km (0.108 R)
• M51: 24,122,657 km (0.026 R)
• M52: 24,245,477 km (0.1 R)
• M53: 25,172,684 km (0.043 R)
• M54: 27,573,431 km (0.107 R)
• M55: 28,088,197 km (0.113 R)
• M56: 28,346,702 km (0.079 R)
• M57: 28,931,331 km (0.084 R)
• M58: 29,061,780 km (0.076 R)
• M59: 29,519,998 km (0.063 R)
• M60: 30,908,715 km (0.058 R)
• M61: 31,175,598 km (0.067 R)
• M62: 31,981,033 km (0.111 R)
• M63: 35,131,564 km (0.074 R)
• M64: 36,039,773 km (0.107 R)
• M65: 36,320,867 km (0.08 R)
• M66: 37,665,453 km (0.113 R)
• M67: 38,308,125 km (0.098 R)
• M68: 38,666,711 km (0.084 R)
• M69: 39,170,706 km (0.09 R)
• M70: 40,039,571 km (0.1 R)
• M71: 40,184,980 km (0.109 R)
• M72: 41,207,930 km (0.078 R)
• M73: 42,461,710 km (0.105 R)
• M74: 43,205,062 km (0.105 R)
• M75: 43,354,211 km (0.071 R)
• M76: 43,727,906 km (0.088 R)
• M77: 44,328,093 km (0.106 R)
• M78: 44,780,028 km (0.114 R)
• M79: 46,221,105 km (0.084 R)
• M80: 46,450,139 km (0.053 R)
• M81: 46,602,878 km (0.067 R)
• M82: 47,754,632 km (0.097 R)
• M83: 48,295,129 km (0.051 R)
• M84: 48,527,455 km (0.095 R)
• M85: 49,304,616 km (0.062 R)
• M86: 49,694,767 km (0.079 R)
• M87: 50,085,816 km (0.12 R)
• M88: 51,028,731 km (0.082 R)
• M89: 51,265,395 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 8.6

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.92 AU - 11.26 AU

Year: 10436 Days

Day: 12.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,899,136 km

• M1: 113,545 km (0.081 R)
• M2: 188,942 km (0.1 R)
• M3: 317,447 km (0.099 R)
• M4: 506,688 km (0.12 R)
• M5: 762,949 km (0.1 R)
• M6: 857,345 km (0.078 R)
• M7: 939,175 km (0.051 R)
• M8: 1,369,120 km (0.042 R)
• M9: 1,791,285 km (0.046 R)
• M10: 1,919,191 km (0.077 R)
• M11: 2,508,008 km (0.07 R)
• M12: 2,675,857 km (0.059 R)
• M13: 3,098,621 km (0.108 R)
• M14: 3,201,245 km (0.114 R)
• M15: 3,278,886 km (0.098 R)
• M16: 3,489,071 km (0.026 R)
• M17: 3,622,812 km (0.115 R)
• M18: 4,489,133 km (0.052 R)
• M19: 4,634,692 km (0.104 R)
• M20: 4,752,276 km (0.053 R)
• M21: 5,385,972 km (0.104 R)
• M22: 5,447,606 km (0.111 R)
• M23: 5,791,532 km (0.072 R)
• M24: 6,665,184 km (0.087 R)
• M25: 7,032,895 km (0.102 R)
• M26: 7,407,189 km (0.069 R)
• M27: 7,753,059 km (0.089 R)
• M28: 9,189,049 km (0.108 R)
• M29: 9,411,501 km (0.099 R)
• M30: 9,523,400 km (0.104 R)
• M31: 9,710,847 km (0.095 R)
• M32: 10,165,774 km (0.112 R)
• M33: 10,705,224 km (0.081 R)
• M34: 10,978,389 km (0.113 R)
• M35: 11,651,580 km (0.066 R)
• M36: 11,892,432 km (0.054 R)
• M37: 11,973,066 km (0.11 R)
• M38: 13,120,780 km (0.082 R)
• M39: 13,204,256 km (0.042 R)
• M40: 13,792,475 km (0.106 R)
• M41: 14,561,408 km (0.109 R)
• M42: 14,734,193 km (0.061 R)
• M43: 15,081,709 km (0.069 R)
• M44: 15,519,881 km (0.079 R)
• M45: 15,652,276 km (0.119 R)
• M46: 16,859,830 km (0.085 R)
• M47: 17,773,424 km (0.08 R)
• M48: 18,515,878 km (0.109 R)
• M49: 18,749,999 km (0.066 R)
• M50: 18,985,167 km (0.111 R)
• M51: 19,983,134 km (0.046 R)
• M52: 20,223,388 km (0.027 R)
• M53: 22,129,115 km (0.074 R)
• M54: 22,278,115 km (0.06 R)
• M55: 22,877,254 km (0.105 R)
• M56: 23,128,429 km (0.114 R)
• M57: 23,229,258 km (0.089 R)
• M58: 23,633,771 km (0.109 R)
• M59: 24,040,527 km (0.069 R)
• M60: 25,326,620 km (0.055 R)
• M61: 27,270,794 km (0.117 R)
• M62: 27,644,041 km (0.055 R)
• M63: 28,557,336 km (0.074 R)
• M64: 29,426,051 km (0.087 R)
• M65: 29,644,613 km (0.064 R)
• M66: 29,973,429 km (0.09 R)
• M67: 30,358,494 km (0.081 R)
• M68: 30,468,898 km (0.112 R)
• M69: 30,967,058 km (0.115 R)
• M70: 32,027,558 km (0.099 R)
• M71: 32,252,403 km (0.105 R)
• M72: 32,421,299 km (0.108 R)
• M73: 32,647,043 km (0.035 R)
• M74: 32,816,687 km (0.108 R)
• M75: 33,213,570 km (0.083 R)
• M76: 34,069,569 km (0.108 R)
• M77: 34,817,259 km (0.083 R)
• M78: 34,990,493 km (0.037 R)
• M79: 35,279,965 km (0.116 R)
• M80: 35,338,009 km (0.107 R)
• M81: 35,396,053 km (0.082 R)
• M82: 35,861,452 km (0.081 R)
• M83: 37,446,890 km (0.086 R)
• M84: 38,337,596 km (0.085 R)
• M85: 38,516,515 km (0.069 R)
• M86: 39,777,027 km (0.103 R)
• M87: 40,564,211 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.2

Radius: 4

Gravity: 35.08 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.95 AU - 14.83 AU

Year: 16607 Days

Day: 18.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 131 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,899,136 km

• M1: 690,095 km (0.112 R)
• M2: 927,656 km (0.096 R)
• M3: 1,662,481 km (0.058 R)
• M4: 2,468,814 km (0.101 R)
• M5: 2,532,842 km (0.118 R)
• M6: 2,695,006 km (0.071 R)
• M7: 3,063,914 km (0.083 R)
• M8: 3,132,579 km (0.11 R)
• M9: 3,201,843 km (0.079 R)
• M10: 3,236,700 km (0.12 R)
• M11: 4,109,902 km (0.098 R)
• M12: 4,147,751 km (0.12 R)
• M13: 5,840,600 km (0.085 R)
• M14: 6,184,675 km (0.086 R)
• M15: 6,446,920 km (0.119 R)
• M16: 7,118,315 km (0.072 R)
• M17: 7,531,804 km (0.088 R)
• M18: 8,190,483 km (0.104 R)
• M19: 9,063,985 km (0.067 R)
• M20: 9,662,526 km (0.119 R)
• M21: 9,966,659 km (0.09 R)
• M22: 10,068,685 km (0.12 R)
• M23: 10,792,738 km (0.088 R)
• M24: 11,108,240 km (0.097 R)
• M25: 11,426,734 km (0.076 R)
• M26: 12,290,512 km (0.111 R)
• M27: 13,287,283 km (0.105 R)
• M28: 13,455,880 km (0.11 R)
• M29: 14,137,448 km (0.107 R)
• M30: 14,655,954 km (0.039 R)
• M31: 14,888,429 km (0.077 R)
• M32: 15,771,056 km (0.102 R)
• M33: 17,524,643 km (0.065 R)
• M34: 18,643,934 km (0.084 R)
• M35: 19,212,107 km (0.085 R)
• M36: 20,042,824 km (0.088 R)
• M37: 21,805,386 km (0.106 R)
• M38: 22,004,201 km (0.076 R)
• M39: 23,277,728 km (0.041 R)
• M40: 23,753,000 km (0.096 R)
• M41: 24,231,265 km (0.058 R)
• M42: 24,437,261 km (0.044 R)
• M43: 25,545,781 km (0.095 R)
• M44: 26,528,938 km (0.101 R)
• M45: 26,599,698 km (0.083 R)
• M46: 27,310,138 km (0.104 R)
• M47: 29,772,220 km (0.098 R)
• M48: 30,140,231 km (0.051 R)
• M49: 30,213,983 km (0.068 R)
• M50: 31,627,234 km (0.106 R)
• M51: 31,927,477 km (0.092 R)
• M52: 33,214,018 km (0.098 R)
• M53: 33,366,459 km (0.096 R)
• M54: 35,993,996 km (0.092 R)
• M55: 36,779,385 km (0.101 R)
• M56: 37,967,940 km (0.081 R)
• M57: 38,047,675 km (0.109 R)
• M58: 38,287,032 km (0.063 R)
• M59: 40,545,511 km (0.057 R)
• M60: 41,034,995 km (0.108 R)
• M61: 42,184,804 km (0.075 R)
• M62: 42,267,382 km (0.113 R)
• M63: 43,095,706 km (0.109 R)
• M64: 43,929,415 km (0.029 R)
• M65: 44,264,364 km (0.075 R)
• M66: 45,528,018 km (0.098 R)
• M67: 48,004,461 km (0.09 R)
• M68: 48,868,388 km (0.071 R)
• M69: 48,955,155 km (0.03 R)
• M70: 49,215,455 km (0.105 R)
• M71: 49,389,288 km (0.04 R)
• M72: 49,650,486 km (0.087 R)
• M73: 50,349,108 km (0.045 R)
• M74: 50,436,623 km (0.06 R)
• M75: 50,611,802 km (0.118 R)
• M76: 51,314,912 km (0.049 R)
• M77: 51,403,025 km (0.075 R)
• M78: 51,579,401 km (0.067 R)
• M79: 51,844,339 km (0.064 R)
• M80: 53,175,760 km (0.06 R)
• M81: 53,354,081 km (0.043 R)
• M82: 53,622,010 km (0.112 R)
• M83: 53,800,929 km (0.12 R)
• M84: 54,069,607 km (0.119 R)
• M85: 54,248,975 km (0.064 R)
• M86: 56,963,129 km (0.073 R)
• M87: 57,145,639 km (0.12 R)
• M88: 58,797,050 km (0.094 R)
• M89: 59,351,010 km (0.109 R)
• M90: 60,092,268 km (0.103 R)
• M91: 61,958,801 km (0.069 R)
• M92: 62,334,291 km (0.06 R)
• M93: 62,428,388 km (0.087 R)
• M94: 62,522,485 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 13,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit