🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.54 AU - 0.78 AU

Year: 200 Days

Day: 39.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,254,569 km

• M1: 261,048 km (0.108 R)
• M2: 303,384 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.71 AU - 1.11 AU

Year: 324 Days

Day: 18.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.51 AU - 1.81 AU

Year: 797 Days

Day: 25.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.3 AU - 2.54 AU

Year: 1403 Days

Day: 26.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.3 AU - 3.64 AU

Year: 2410 Days

Day: 25.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,254,569 km

• M1: 20,944 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.7

Radius: 9.4

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.02 AU - 6.5 AU

Year: 5153 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,254,569 km

• M1: 155,582 km (0.092 R)
• M2: 296,802 km (0.115 R)
• M3: 549,323 km (0.042 R)
• M4: 685,308 km (0.115 R)
• M5: 757,863 km (0.117 R)
• M6: 877,541 km (0.069 R)
• M7: 1,161,328 km (0.065 R)
• M8: 1,236,726 km (0.101 R)
• M9: 1,459,926 km (0.058 R)
• M10: 1,625,381 km (0.094 R)
• M11: 1,855,762 km (0.065 R)
• M12: 2,050,837 km (0.047 R)
• M13: 2,642,347 km (0.102 R)
• M14: 2,828,148 km (0.072 R)
• M15: 2,896,813 km (0.105 R)
• M16: 3,000,784 km (0.099 R)
• M17: 3,088,448 km (0.045 R)
• M18: 3,429,382 km (0.065 R)
• M19: 3,521,085 km (0.077 R)
• M20: 4,383,517 km (0.102 R)
• M21: 4,483,299 km (0.091 R)
• M22: 4,705,451 km (0.076 R)
• M23: 5,695,041 km (0.079 R)
• M24: 5,935,744 km (0.088 R)
• M25: 6,563,756 km (0.04 R)
• M26: 7,048,603 km (0.118 R)
• M27: 7,330,894 km (0.08 R)
• M28: 7,568,904 km (0.097 R)
• M29: 7,688,882 km (0.037 R)
• M30: 7,761,138 km (0.092 R)
• M31: 7,906,547 km (0.113 R)
• M32: 8,028,319 km (0.071 R)
• M33: 8,248,976 km (0.078 R)
• M34: 8,347,860 km (0.03 R)
• M35: 8,521,693 km (0.084 R)
• M36: 9,280,005 km (0.092 R)
• M37: 10,112,816 km (0.106 R)
• M38: 10,511,345 km (0.116 R)
• M39: 10,752,945 km (0.099 R)
• M40: 10,888,032 km (0.042 R)
• M41: 11,132,475 km (0.117 R)
• M42: 11,214,305 km (0.038 R)
• M43: 11,296,434 km (0.083 R)
• M44: 12,016,449 km (0.091 R)
• M45: 12,212,721 km (0.108 R)
• M46: 12,495,162 km (0.115 R)
• M47: 12,608,707 km (0.119 R)
• M48: 12,836,844 km (0.118 R)
• M49: 12,922,862 km (0.114 R)
• M50: 13,037,604 km (0.065 R)
• M51: 13,124,072 km (0.084 R)
• M52: 13,558,653 km (0.107 R)
• M53: 13,675,340 km (0.028 R)
• M54: 13,909,760 km (0.037 R)
• M55: 14,501,718 km (0.1 R)
• M56: 15,192,561 km (0.119 R)
• M57: 15,374,622 km (0.095 R)
• M58: 15,435,508 km (0.065 R)
• M59: 15,557,431 km (0.077 R)
• M60: 15,832,840 km (0.089 R)
• M61: 15,924,993 km (0.058 R)
• M62: 16,078,929 km (0.09 R)
• M63: 16,950,636 km (0.117 R)
• M64: 17,455,678 km (0.098 R)
• M65: 18,642,288 km (0.066 R)
• M66: 18,772,139 km (0.043 R)
• M67: 18,869,827 km (0.109 R)
• M68: 19,393,120 km (0.12 R)
• M69: 19,458,793 km (0.11 R)
• M70: 20,053,894 km (0.1 R)
• M71: 20,153,676 km (0.102 R)
• M72: 20,587,958 km (0.092 R)
• M73: 20,688,638 km (0.116 R)
• M74: 21,025,382 km (0.038 R)
• M75: 21,567,824 km (0.05 R)
• M76: 22,321,199 km (0.098 R)
• M77: 22,631,914 km (0.043 R)
• M78: 23,432,412 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 12

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.89 AU - 10.99 AU

Year: 11682 Days

Day: 13.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 102,254,569 km

• M1: 167,849 km (0.06 R)
• M2: 378,183 km (0.115 R)
• M3: 493,523 km (0.111 R)
• M4: 722,558 km (0.079 R)
• M5: 812,167 km (0.103 R)
• M6: 1,020,706 km (0.117 R)
• M7: 1,320,500 km (0.102 R)
• M8: 1,729,651 km (0.081 R)
• M9: 1,917,097 km (0.113 R)
• M10: 2,357,962 km (0.095 R)
• M11: 2,590,287 km (0.082 R)
• M12: 2,781,772 km (0.065 R)
• M13: 2,928,378 km (0.092 R)
• M14: 4,735,371 km (0.061 R)
• M15: 4,881,977 km (0.113 R)
• M16: 5,089,619 km (0.045 R)
• M17: 5,209,596 km (0.12 R)
• M18: 5,391,358 km (0.09 R)
• M19: 5,483,061 km (0.12 R)
• M20: 6,235,538 km (0.092 R)
• M21: 6,331,879 km (0.108 R)
• M22: 7,221,388 km (0.084 R)
• M23: 7,629,342 km (0.075 R)
• M24: 7,836,086 km (0.119 R)
• M25: 9,152,248 km (0.045 R)
• M26: 9,929,409 km (0.101 R)
• M27: 10,268,996 km (0.111 R)
• M28: 10,421,287 km (0.045 R)
• M29: 10,574,176 km (0.066 R)
• M30: 11,232,407 km (0.044 R)
• M31: 11,625,999 km (0.104 R)
• M32: 11,944,044 km (0.096 R)
• M33: 12,184,447 km (0.093 R)
• M34: 12,710,882 km (0.058 R)
• M35: 13,286,086 km (0.058 R)
• M36: 13,660,530 km (0.116 R)
• M37: 15,062,710 km (0.116 R)
• M38: 15,934,716 km (0.084 R)
• M39: 16,066,811 km (0.116 R)
• M40: 16,332,348 km (0.118 R)
• M41: 17,318,497 km (0.111 R)
• M42: 17,636,243 km (0.057 R)
• M43: 17,910,306 km (0.084 R)
• M44: 18,694,049 km (0.042 R)
• M45: 19,020,172 km (0.047 R)
• M46: 19,772,351 km (0.072 R)
• M47: 22,877,703 km (0.104 R)
• M48: 23,076,668 km (0.082 R)
• M49: 24,283,325 km (0.11 R)
• M50: 24,537,192 km (0.073 R)
• M51: 26,079,397 km (0.118 R)
• M52: 27,072,278 km (0.103 R)
• M53: 27,705,825 km (0.099 R)
• M54: 28,024,319 km (0.112 R)
• M55: 28,504,528 km (0.091 R)
• M56: 30,616,401 km (0.102 R)
• M57: 31,331,479 km (0.071 R)
• M58: 31,885,440 km (0.115 R)
• M59: 32,442,542 km (0.12 R)
• M60: 33,340,578 km (0.06 R)
• M61: 33,509,773 km (0.078 R)
• M62: 33,622,869 km (0.083 R)
• M63: 36,199,244 km (0.106 R)
• M64: 36,315,182 km (0.088 R)
• M65: 38,719,968 km (0.098 R)
• M66: 38,957,230 km (0.117 R)
• M67: 39,433,400 km (0.054 R)
• M68: 40,091,332 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.9

Radius: 6

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.11 AU - 18.23 AU

Year: 20946 Days

Day: 22.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,254,569 km

• M1: 103,372 km (0.076 R)
• M2: 395,387 km (0.106 R)
• M3: 531,970 km (0.084 R)
• M4: 1,145,321 km (0.091 R)
• M5: 1,659,040 km (0.084 R)
• M6: 1,939,836 km (0.1 R)
• M7: 2,085,993 km (0.107 R)
• M8: 2,145,383 km (0.06 R)
• M9: 2,357,962 km (0.091 R)
• M10: 2,419,895 km (0.06 R)
• M11: 2,577,272 km (0.026 R)
• M12: 2,935,260 km (0.115 R)
• M13: 3,137,217 km (0.104 R)
• M14: 3,413,375 km (0.06 R)
• M15: 3,878,923 km (0.06 R)
• M16: 4,478,960 km (0.112 R)
• M17: 4,789,675 km (0.096 R)
• M18: 5,721,819 km (0.103 R)
• M19: 6,489,256 km (0.083 R)
• M20: 7,108,292 km (0.072 R)
• M21: 7,243,529 km (0.065 R)
• M22: 7,978,354 km (0.115 R)
• M23: 8,118,826 km (0.119 R)
• M24: 8,736,815 km (0.074 R)
• M25: 10,525,856 km (0.086 R)
• M26: 10,628,480 km (0.085 R)
• M27: 10,834,626 km (0.107 R)
• M28: 11,198,897 km (0.074 R)
• M29: 11,251,256 km (0.027 R)
• M30: 11,356,124 km (0.057 R)
• M31: 11,461,441 km (0.065 R)
• M32: 12,859,134 km (0.055 R)
• M33: 12,968,939 km (0.086 R)
• M34: 13,023,841 km (0.092 R)
• M35: 14,537,622 km (0.103 R)
• M36: 15,228,166 km (0.1 R)
• M37: 15,577,327 km (0.058 R)
• M38: 15,870,389 km (0.038 R)
• M39: 16,640,818 km (0.119 R)
• M40: 16,760,497 km (0.115 R)
• M41: 17,181,315 km (0.062 R)
• M42: 17,484,102 km (0.052 R)
• M43: 18,588,583 km (0.08 R)
• M44: 19,149,275 km (0.077 R)
• M45: 19,400,301 km (0.072 R)
• M46: 20,223,538 km (0.055 R)
• M47: 20,671,434 km (0.105 R)
• M48: 21,122,771 km (0.087 R)
• M49: 21,382,024 km (0.085 R)
• M50: 23,427,326 km (0.111 R)
• M51: 24,303,371 km (0.093 R)
• M52: 24,507,123 km (0.065 R)
• M53: 26,087,475 km (0.094 R)
• M54: 26,784,900 km (0.118 R)
• M55: 27,347,089 km (0.055 R)
• M56: 27,488,310 km (0.093 R)
• M57: 29,129,398 km (0.064 R)
• M58: 29,707,594 km (0.105 R)
• M59: 30,143,672 km (0.082 R)
• M60: 30,216,526 km (0.053 R)
• M61: 30,581,844 km (0.035 R)
• M62: 30,875,205 km (0.046 R)
• M63: 31,538,672 km (0.083 R)
• M64: 33,557,046 km (0.087 R)
• M65: 36,545,264 km (0.116 R)
• M66: 37,638,525 km (0.068 R)
• M67: 37,952,830 km (0.093 R)
• M68: 39,378,049 km (0.091 R)
• M69: 39,617,406 km (0.103 R)
• M70: 43,428,112 km (0.048 R)
• M71: 44,171,015 km (0.058 R)
• M72: 44,751,904 km (0.042 R)
• M73: 45,502,287 km (0.057 R)
• M74: 46,004,786 km (0.111 R)
• M75: 46,256,858 km (0.089 R)
• M76: 47,269,337 km (0.064 R)
• M77: 47,693,297 km (0.049 R)
• M78: 48,203,875 km (0.119 R)
• M79: 48,716,098 km (0.105 R)
• M80: 49,746,229 km (0.106 R)
• M81: 50,956,924 km (0.087 R)
• M82: 51,217,673 km (0.088 R)
• M83: 51,740,368 km (0.118 R)
• M84: 53,407,487 km (0.086 R)
• M85: 53,672,275 km (0.112 R)
• M86: 55,448,900 km (0.116 R)
• M87: 56,524,059 km (0.061 R)
• M88: 56,704,026 km (0.052 R)
• M89: 57,606,250 km (0.044 R)
• M90: 57,877,771 km (0.11 R)
• M91: 59,242,103 km (0.092 R)
• M92: 60,616,908 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.5

Radius: 5.1

Gravity: 30.47 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.9 AU - 21.52 AU

Year: 28968 Days

Day: 20.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,254,569 km

• M1: 181,313 km (0.066 R)
• M2: 331,060 km (0.096 R)
• M3: 568,023 km (0.045 R)
• M4: 1,310,328 km (0.093 R)
• M5: 1,381,536 km (0.103 R)
• M6: 1,603,091 km (0.119 R)
• M7: 1,756,877 km (0.117 R)
• M8: 2,289,595 km (0.045 R)
• M9: 2,332,530 km (0.053 R)
• M10: 2,640,702 km (0.056 R)
• M11: 3,640,165 km (0.092 R)
• M12: 3,690,430 km (0.108 R)
• M13: 5,822,948 km (0.094 R)
• M14: 7,608,847 km (0.102 R)
• M15: 9,135,194 km (0.083 R)
• M16: 10,179,986 km (0.115 R)
• M17: 11,853,986 km (0.109 R)
• M18: 11,928,785 km (0.116 R)
• M19: 12,684,403 km (0.058 R)
• M20: 12,760,698 km (0.089 R)
• M21: 14,162,131 km (0.098 R)
• M22: 14,400,441 km (0.108 R)
• M23: 15,204,230 km (0.065 R)
• M24: 15,611,585 km (0.109 R)
• M25: 15,775,544 km (0.061 R)
• M26: 17,531,225 km (0.116 R)
• M27: 17,787,037 km (0.041 R)
• M28: 18,909,919 km (0.089 R)
• M29: 19,435,905 km (0.05 R)
• M30: 19,612,281 km (0.078 R)
• M31: 19,789,106 km (0.048 R)
• M32: 20,771,664 km (0.103 R)
• M33: 21,042,287 km (0.097 R)
• M34: 21,678,527 km (0.111 R)
• M35: 21,861,335 km (0.1 R)
• M36: 24,001,482 km (0.113 R)
• M37: 24,570,702 km (0.112 R)
• M38: 25,432,685 km (0.056 R)
• M39: 25,916,036 km (0.067 R)
• M40: 26,012,975 km (0.035 R)
• M41: 27,482,475 km (0.08 R)
• M42: 28,878,223 km (0.083 R)
• M43: 31,323,999 km (0.047 R)
• M44: 31,530,743 km (0.117 R)
• M45: 32,885,950 km (0.109 R)
• M46: 37,831,506 km (0.084 R)
• M47: 38,493,327 km (0.097 R)
• M48: 38,825,734 km (0.117 R)
• M49: 39,159,187 km (0.059 R)
• M50: 39,716,888 km (0.109 R)
• M51: 40,501,978 km (0.099 R)
• M52: 41,179,207 km (0.037 R)
• M53: 43,924,777 km (0.056 R)
• M54: 45,202,792 km (0.052 R)
• M55: 45,787,719 km (0.063 R)
• M56: 46,139,873 km (0.036 R)
• M57: 46,375,190 km (0.056 R)
• M58: 47,083,387 km (0.039 R)
• M59: 47,320,350 km (0.088 R)
• M60: 51,529,286 km (0.114 R)
• M61: 51,651,208 km (0.092 R)
• M62: 51,773,280 km (0.065 R)
• M63: 52,753,595 km (0.108 R)
• M64: 52,999,683 km (0.107 R)
• M65: 54,235,511 km (0.045 R)
• M66: 54,483,844 km (0.08 R)
• M67: 57,492,706 km (0.112 R)
• M68: 57,999,543 km (0.049 R)
• M69: 58,253,411 km (0.119 R)
• M70: 60,555,273 km (0.108 R)
• M71: 62,106,304 km (0.073 R)
• M72: 62,236,155 km (0.049 R)
• M73: 62,366,156 km (0.038 R)
• M74: 62,886,756 km (0.064 R)
• M75: 63,147,505 km (0.063 R)
• M76: 63,801,248 km (0.108 R)
• M77: 64,851,874 km (0.106 R)
• M78: 67,503,346 km (0.102 R)
• M79: 68,976,736 km (0.119 R)
• M80: 69,380,351 km (0.106 R)
• M81: 69,515,139 km (0.076 R)
• M82: 70,595,983 km (0.104 R)
• M83: 73,459,885 km (0.037 R)
• M84: 73,734,546 km (0.082 R)
• M85: 78,176,257 km (0.053 R)
• M86: 82,133,270 km (0.117 R)
• M87: 83,275,749 km (0.115 R)
• M88: 88,481,755 km (0.097 R)
• M89: 92,899,679 km (0.085 R)
• M90: 93,196,781 km (0.095 R)
• M91: 95,135,419 km (0.095 R)
• M92: 96,034,652 km (0.118 R)
• M93: 97,992,739 km (0.083 R)
• M94: 99,811,849 km (0.057 R)
• M95: 101,336,251 km (0.101 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 16,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit