🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.56 AU - 0.88 AU

Year: 218 Days

Day: 23.7 Hours

Environment

Temp: 201 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,292,444 km

• M1: 123,867 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.74 AU - 0.86 AU

Year: 255 Days

Day: 28.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.72 AU - 7.98 AU

Year: 6390 Days

Day: 5.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 95,292,444 km

• M1: 195,375 km (0.069 R)
• M2: 317,746 km (0.119 R)
• M3: 517,758 km (0.091 R)
• M4: 712,983 km (0.053 R)
• M5: 828,772 km (0.072 R)
• M6: 951,891 km (0.104 R)
• M7: 1,149,360 km (0.109 R)
• M8: 1,253,630 km (0.074 R)
• M9: 1,398,142 km (0.103 R)
• M10: 1,491,491 km (0.071 R)
• M11: 2,075,820 km (0.118 R)
• M12: 2,728,067 km (0.087 R)
• M13: 2,822,912 km (0.068 R)
• M14: 2,918,954 km (0.068 R)
• M15: 4,239,155 km (0.116 R)
• M16: 5,329,424 km (0.106 R)
• M17: 5,569,678 km (0.065 R)
• M18: 5,967,908 km (0.11 R)
• M19: 6,375,562 km (0.111 R)
• M20: 6,695,402 km (0.069 R)
• M21: 7,317,580 km (0.104 R)
• M22: 7,958,457 km (0.08 R)
• M23: 8,512,119 km (0.11 R)
• M24: 8,829,117 km (0.067 R)
• M25: 9,402,376 km (0.12 R)
• M26: 9,511,133 km (0.06 R)
• M27: 9,840,249 km (0.113 R)
• M28: 10,135,854 km (0.118 R)
• M29: 10,547,248 km (0.076 R)
• M30: 11,002,325 km (0.052 R)
• M31: 11,193,810 km (0.112 R)
• M32: 11,347,746 km (0.029 R)
• M33: 11,463,834 km (0.113 R)
• M34: 11,774,998 km (0.077 R)
• M35: 12,010,315 km (0.078 R)
• M36: 12,326,416 km (0.048 R)
• M37: 12,525,381 km (0.088 R)
• M38: 12,685,301 km (0.099 R)
• M39: 13,536,363 km (0.112 R)
• M40: 14,615,413 km (0.102 R)
• M41: 14,868,383 km (0.086 R)
• M42: 15,593,035 km (0.1 R)
• M43: 15,808,456 km (0.12 R)
• M44: 16,024,774 km (0.088 R)
• M45: 16,944,203 km (0.118 R)
• M46: 17,880,685 km (0.114 R)
• M47: 18,788,146 km (0.095 R)
• M48: 19,201,485 km (0.116 R)
• M49: 19,617,816 km (0.03 R)
• M50: 19,803,766 km (0.109 R)
• M51: 20,271,409 km (0.11 R)
• M52: 21,360,482 km (0.112 R)
• M53: 21,503,946 km (0.075 R)
• M54: 21,695,880 km (0.03 R)
• M55: 22,177,884 km (0.072 R)
• M56: 22,468,703 km (0.11 R)
• M57: 22,663,329 km (0.025 R)
• M58: 23,054,378 km (0.073 R)
• M59: 25,244,491 km (0.057 R)
• M60: 25,497,611 km (0.104 R)
• M61: 25,700,615 km (0.065 R)
• M62: 26,159,581 km (0.097 R)
• M63: 26,672,552 km (0.032 R)
• M64: 27,396,456 km (0.051 R)
• M65: 27,500,427 km (0.111 R)
• M66: 27,604,397 km (0.062 R)
• M67: 28,231,661 km (0.112 R)
• M68: 28,599,672 km (0.096 R)
• M69: 30,625,227 km (0.093 R)
• M70: 30,895,251 km (0.059 R)
• M71: 31,111,869 km (0.101 R)
• M72: 31,437,544 km (0.096 R)
• M73: 32,092,483 km (0.095 R)
• M74: 32,476,651 km (0.111 R)
• M75: 32,807,112 km (0.086 R)
• M76: 33,138,771 km (0.05 R)
• M77: 33,360,475 km (0.048 R)
• M78: 34,084,229 km (0.095 R)
• M79: 35,151,610 km (0.06 R)
• M80: 35,888,230 km (0.113 R)
• M81: 36,515,494 km (0.113 R)
• M82: 37,838,687 km (0.119 R)
• M83: 38,418,977 km (0.045 R)
• M84: 38,885,274 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 9.8

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.55 AU - 9.17 AU

Year: 7855 Days

Day: 7.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 95,292,444 km

• M1: 324,478 km (0.112 R)
• M2: 392,994 km (0.104 R)
• M3: 649,554 km (0.081 R)
• M4: 789,428 km (0.105 R)
• M5: 939,923 km (0.08 R)
• M6: 1,010,085 km (0.09 R)
• M7: 1,551,330 km (0.109 R)
• M8: 1,808,339 km (0.044 R)
• M9: 1,897,051 km (0.109 R)
• M10: 2,314,728 km (0.059 R)
• M11: 2,460,287 km (0.094 R)
• M12: 2,559,171 km (0.086 R)
• M13: 3,020,231 km (0.117 R)
• M14: 3,314,790 km (0.047 R)
• M15: 3,534,998 km (0.109 R)
• M16: 3,646,897 km (0.115 R)
• M17: 3,731,569 km (0.111 R)
• M18: 3,874,286 km (0.114 R)
• M19: 4,165,104 km (0.09 R)
• M20: 4,860,734 km (0.058 R)
• M21: 4,954,233 km (0.029 R)
• M22: 5,016,914 km (0.112 R)
• M23: 5,495,029 km (0.09 R)
• M24: 5,592,417 km (0.12 R)
• M25: 5,788,839 km (0.079 R)
• M26: 6,529,049 km (0.099 R)
• M27: 7,156,613 km (0.059 R)
• M28: 7,658,214 km (0.07 R)
• M29: 7,913,279 km (0.091 R)
• M30: 8,581,831 km (0.115 R)
• M31: 9,501,559 km (0.107 R)
• M32: 10,371,920 km (0.103 R)
• M33: 10,694,752 km (0.115 R)
• M34: 10,816,674 km (0.055 R)
• M35: 11,185,134 km (0.078 R)
• M36: 12,018,843 km (0.091 R)
• M37: 12,103,365 km (0.085 R)
• M38: 12,700,261 km (0.084 R)
• M39: 12,915,682 km (0.05 R)
• M40: 13,263,048 km (0.057 R)
• M41: 13,394,096 km (0.079 R)
• M42: 14,100,347 km (0.085 R)
• M43: 14,234,088 km (0.117 R)
• M44: 14,502,915 km (0.106 R)
• M45: 15,918,261 km (0.059 R)
• M46: 16,337,434 km (0.075 R)
• M47: 16,902,016 km (0.068 R)
• M48: 17,712,687 km (0.096 R)
• M49: 18,976,939 km (0.107 R)
• M50: 19,124,741 km (0.099 R)
• M51: 19,570,244 km (0.058 R)
• M52: 20,069,302 km (0.105 R)
• M53: 20,673,827 km (0.101 R)
• M54: 21,182,011 km (0.108 R)
• M55: 22,522,857 km (0.05 R)
• M56: 24,638,620 km (0.092 R)
• M57: 24,907,447 km (0.108 R)
• M58: 25,448,243 km (0.114 R)
• M59: 26,047,532 km (0.095 R)
• M60: 26,321,596 km (0.099 R)
• M61: 26,431,401 km (0.09 R)
• M62: 27,204,672 km (0.091 R)
• M63: 28,097,472 km (0.09 R)
• M64: 28,716,807 km (0.08 R)
• M65: 28,943,149 km (0.089 R)
• M66: 29,340,630 km (0.04 R)
• M67: 30,371,210 km (0.055 R)
• M68: 30,717,380 km (0.093 R)
• M69: 31,355,415 km (0.099 R)
• M70: 31,530,145 km (0.103 R)
• M71: 32,999,046 km (0.043 R)
• M72: 33,712,030 km (0.12 R)
• M73: 33,891,098 km (0.06 R)
• M74: 34,369,961 km (0.066 R)
• M75: 34,851,218 km (0.094 R)
• M76: 35,153,106 km (0.073 R)
• M77: 35,395,305 km (0.088 R)
• M78: 35,577,366 km (0.051 R)
• M79: 37,167,441 km (0.12 R)
• M80: 37,352,344 km (0.107 R)
• M81: 38,593,408 km (0.059 R)
• M82: 39,344,390 km (0.118 R)
• M83: 40,733,855 km (0.103 R)
• M84: 41,498,449 km (0.116 R)
• M85: 41,690,383 km (0.089 R)
• M86: 42,396,635 km (0.091 R)
• M87: 43,171,552 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.9

Radius: 6.6

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.56 AU - 17.02 AU

Year: 21311 Days

Day: 22.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,292,444 km

• M1: 255,364 km (0.103 R)
• M2: 408,701 km (0.08 R)
• M3: 496,815 km (0.095 R)
• M4: 572,062 km (0.107 R)
• M5: 734,675 km (0.032 R)
• M6: 912,098 km (0.058 R)
• M7: 1,440,777 km (0.113 R)
• M8: 1,550,881 km (0.077 R)
• M9: 1,721,423 km (0.077 R)
• M10: 2,111,424 km (0.066 R)
• M11: 2,173,956 km (0.106 R)
• M12: 2,462,531 km (0.101 R)
• M13: 2,528,354 km (0.077 R)
• M14: 2,594,775 km (0.061 R)
• M15: 2,797,630 km (0.025 R)
• M16: 2,866,295 km (0.042 R)
• M17: 3,254,502 km (0.067 R)
• M18: 3,399,761 km (0.11 R)
• M19: 3,473,214 km (0.075 R)
• M20: 3,696,713 km (0.105 R)
• M21: 3,963,446 km (0.095 R)
• M22: 5,049,826 km (0.057 R)
• M23: 5,690,853 km (0.084 R)
• M24: 6,447,967 km (0.036 R)
• M25: 8,400,369 km (0.071 R)
• M26: 8,851,856 km (0.059 R)
• M27: 8,902,420 km (0.108 R)
• M28: 10,040,859 km (0.115 R)
• M29: 10,252,690 km (0.101 R)
• M30: 10,466,166 km (0.091 R)
• M31: 11,169,725 km (0.085 R)
• M32: 11,776,943 km (0.111 R)
• M33: 11,944,343 km (0.099 R)
• M34: 12,000,292 km (0.086 R)
• M35: 12,225,288 km (0.075 R)
• M36: 12,338,234 km (0.103 R)
• M37: 12,622,171 km (0.101 R)
• M38: 13,138,583 km (0.097 R)
• M39: 14,909,522 km (0.097 R)
• M40: 14,969,810 km (0.1 R)
• M41: 17,575,506 km (0.108 R)
• M42: 18,023,103 km (0.077 R)
• M43: 18,280,710 km (0.076 R)
• M44: 18,864,591 km (0.089 R)
• M45: 19,718,795 km (0.062 R)
• M46: 19,917,610 km (0.104 R)
• M47: 20,117,174 km (0.109 R)
• M48: 22,149,162 km (0.102 R)
• M49: 22,286,941 km (0.115 R)
• M50: 22,980,028 km (0.105 R)
• M51: 23,469,512 km (0.109 R)
• M52: 23,680,296 km (0.054 R)
• M53: 24,958,310 km (0.092 R)
• M54: 25,029,968 km (0.088 R)
• M55: 26,112,907 km (0.077 R)
• M56: 26,331,320 km (0.104 R)
• M57: 26,477,327 km (0.117 R)
• M58: 26,843,393 km (0.071 R)
• M59: 28,623,907 km (0.064 R)
• M60: 28,773,954 km (0.101 R)
• M61: 28,999,547 km (0.101 R)
• M62: 29,452,679 km (0.101 R)
• M63: 32,141,402 km (0.113 R)
• M64: 32,453,762 km (0.097 R)
• M65: 32,532,002 km (0.097 R)
• M66: 32,610,241 km (0.103 R)
• M67: 33,002,637 km (0.096 R)
• M68: 34,030,075 km (0.051 R)
• M69: 34,268,683 km (0.081 R)
• M70: 35,469,954 km (0.111 R)
• M71: 35,631,221 km (0.116 R)
• M72: 35,873,569 km (0.107 R)
• M73: 36,116,367 km (0.091 R)
• M74: 36,278,531 km (0.038 R)
• M75: 38,491,831 km (0.064 R)
• M76: 38,989,543 km (0.06 R)
• M77: 43,047,535 km (0.05 R)
• M78: 43,219,423 km (0.026 R)
• M79: 44,864,701 km (0.078 R)
• M80: 45,738,651 km (0.097 R)
• M81: 46,002,093 km (0.104 R)
• M82: 47,859,351 km (0.082 R)
• M83: 48,394,462 km (0.102 R)
• M84: 49,921,408 km (0.092 R)
• M85: 50,554,805 km (0.102 R)
• M86: 53,299,178 km (0.111 R)
• M87: 54,039,239 km (0.11 R)
• M88: 55,248,887 km (0.115 R)
• M89: 55,342,236 km (0.09 R)
• M90: 58,454,620 km (0.082 R)
• M91: 59,792,175 km (0.065 R)
• M92: 60,464,617 km (0.11 R)
• M93: 61,043,112 km (0.059 R)
• M94: 62,594,591 km (0.067 R)
• M95: 65,143,290 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.5

Radius: 3.2

Gravity: 62.06 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 15.53 AU - 22.11 AU

Year: 29102 Days

Day: 20.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 99.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,292,444 km

• M1: 350,657 km (0.087 R)
• M2: 745,446 km (0.113 R)
• M3: 1,010,384 km (0.07 R)
• M4: 1,041,500 km (0.048 R)
• M5: 1,072,916 km (0.087 R)
• M6: 1,879,996 km (0.111 R)
• M7: 2,154,808 km (0.074 R)
• M8: 3,234,456 km (0.059 R)
• M9: 3,754,458 km (0.06 R)
• M10: 3,851,846 km (0.118 R)
• M11: 4,659,974 km (0.116 R)
• M12: 4,817,201 km (0.06 R)
• M13: 5,299,056 km (0.095 R)
• M14: 6,022,062 km (0.082 R)
• M15: 6,193,202 km (0.051 R)
• M16: 6,716,346 km (0.065 R)
• M17: 6,953,309 km (0.099 R)
• M18: 7,742,438 km (0.101 R)
• M19: 8,495,663 km (0.04 R)
• M20: 8,751,924 km (0.039 R)
• M21: 9,010,579 km (0.114 R)
• M22: 9,206,403 km (0.111 R)
• M23: 9,801,952 km (0.116 R)
• M24: 10,070,629 km (0.107 R)
• M25: 10,960,288 km (0.116 R)
• M26: 11,803,721 km (0.113 R)
• M27: 12,089,602 km (0.108 R)
• M28: 12,161,409 km (0.063 R)
• M29: 12,522,389 km (0.084 R)
• M30: 12,960,412 km (0.064 R)
• M31: 14,077,160 km (0.111 R)
• M32: 14,228,253 km (0.088 R)
• M33: 14,685,125 km (0.106 R)
• M34: 14,992,399 km (0.118 R)
• M35: 16,005,476 km (0.076 R)
• M36: 16,480,449 km (0.079 R)
• M37: 16,879,876 km (0.085 R)
• M38: 17,201,661 km (0.069 R)
• M39: 17,282,294 km (0.09 R)
• M40: 17,606,622 km (0.08 R)
• M41: 18,014,875 km (0.075 R)
• M42: 18,096,854 km (0.067 R)
• M43: 18,923,831 km (0.092 R)
• M44: 20,017,242 km (0.045 R)
• M45: 20,357,727 km (0.065 R)
• M46: 20,443,147 km (0.102 R)
• M47: 21,303,934 km (0.1 R)
• M48: 21,738,815 km (0.09 R)
• M49: 24,499,344 km (0.028 R)
• M50: 25,413,088 km (0.073 R)
• M51: 26,245,002 km (0.068 R)
• M52: 26,431,101 km (0.089 R)
• M53: 27,273,786 km (0.114 R)
• M54: 27,462,280 km (0.105 R)
• M55: 28,125,297 km (0.093 R)
• M56: 28,220,442 km (0.093 R)
• M57: 29,370,550 km (0.12 R)
• M58: 30,340,692 km (0.037 R)
• M59: 30,438,380 km (0.062 R)
• M60: 30,731,741 km (0.088 R)
• M61: 35,243,463 km (0.118 R)
• M62: 36,170,372 km (0.113 R)
• M63: 37,209,478 km (0.065 R)
• M64: 41,030,806 km (0.086 R)
• M65: 41,246,826 km (0.105 R)
• M66: 44,088,138 km (0.093 R)
• M67: 45,979,654 km (0.09 R)
• M68: 47,330,822 km (0.025 R)
• M69: 51,345,280 km (0.112 R)
• M70: 51,578,055 km (0.082 R)
• M71: 52,278,173 km (0.07 R)
• M72: 52,395,158 km (0.115 R)
• M73: 53,098,867 km (0.11 R)
• M74: 54,634,489 km (0.1 R)
• M75: 56,304,450 km (0.111 R)
• M76: 57,628,391 km (0.105 R)
• M77: 59,450,044 km (0.048 R)
• M78: 63,274,364 km (0.058 R)
• M79: 64,650,216 km (0.109 R)
• M80: 67,686,454 km (0.062 R)
• M81: 69,994,001 km (0.098 R)
• M82: 70,898,320 km (0.068 R)
• M83: 71,027,723 km (0.034 R)
• M84: 75,874,245 km (0.087 R)
• M85: 77,202,375 km (0.111 R)
• M86: 77,735,691 km (0.117 R)
• M87: 77,869,282 km (0.043 R)
• M88: 78,136,613 km (0.092 R)
• M89: 79,074,592 km (0.062 R)
• M90: 81,503,463 km (0.116 R)
• M91: 83,272,907 km (0.095 R)
• M92: 83,956,868 km (0.083 R)
• M93: 84,230,931 km (0.078 R)
• M94: 86,296,130 km (0.078 R)
• M95: 87,265,524 km (0.119 R)
• M96: 90,055,076 km (0.067 R)
• M97: 92,590,610 km (0.076 R)
• M98: 94,864,199 km (0.106 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit