🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.7 AU

Year: 221 Days

Day: 27.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.06 AU - 1.16 AU

Year: 493 Days

Day: 39.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.17 AU - 1.35 AU

Year: 597 Days

Day: 13.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 149.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,010,481 km

• M1: 42,935 km (0.034 R)
• M2: 192,981 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.14 AU - 1.7 AU

Year: 714 Days

Day: 18.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,010,481 km

• M1: 191,186 km (0.099 R)
• M2: 299,944 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.83 AU - 1.85 AU

Year: 1053 Days

Day: 46.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,010,481 km

• M1: 480,808 km (0.093 R)
• M2: 1,249,591 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.5

Radius: 12.4

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.39 AU - 4.51 AU

Year: 3311 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 95,010,481 km

• M1: 307,723 km (0.032 R)
• M2: 501,153 km (0.093 R)
• M3: 579,393 km (0.114 R)
• M4: 801,994 km (0.093 R)
• M5: 908,059 km (0.108 R)
• M6: 985,401 km (0.082 R)
• M7: 1,076,805 km (0.034 R)
• M8: 1,757,476 km (0.117 R)
• M9: 1,899,295 km (0.096 R)
• M10: 2,134,313 km (0.099 R)
• M11: 2,317,121 km (0.117 R)
• M12: 2,457,594 km (0.085 R)
• M13: 2,601,058 km (0.085 R)
• M14: 2,763,821 km (0.104 R)
• M15: 3,307,310 km (0.037 R)
• M16: 3,519,888 km (0.088 R)
• M17: 3,995,909 km (0.12 R)
• M18: 4,089,856 km (0.103 R)
• M19: 4,376,187 km (0.116 R)
• M20: 4,473,126 km (0.072 R)
• M21: 4,788,029 km (0.082 R)
• M22: 4,867,915 km (0.111 R)
• M23: 5,356,801 km (0.078 R)
• M24: 5,754,880 km (0.038 R)
• M25: 6,184,526 km (0.089 R)
• M26: 6,403,238 km (0.108 R)
• M27: 6,826,001 km (0.075 R)
• M28: 6,916,209 km (0.044 R)
• M29: 7,006,715 km (0.094 R)
• M30: 7,280,779 km (0.037 R)
• M31: 7,488,720 km (0.106 R)
• M32: 8,005,281 km (0.078 R)
• M33: 8,100,426 km (0.078 R)
• M34: 8,388,102 km (0.116 R)
• M35: 8,654,985 km (0.117 R)
• M36: 9,122,329 km (0.116 R)
• M37: 9,246,644 km (0.034 R)
• M38: 9,346,576 km (0.083 R)
• M39: 9,851,618 km (0.102 R)
• M40: 10,004,956 km (0.047 R)
• M41: 10,236,234 km (0.114 R)
• M42: 11,285,963 km (0.107 R)
• M43: 11,366,147 km (0.085 R)
• M44: 11,500,037 km (0.111 R)
• M45: 11,580,670 km (0.078 R)
• M46: 11,877,921 km (0.112 R)
• M47: 11,959,452 km (0.062 R)
• M48: 12,232,468 km (0.096 R)
• M49: 12,812,609 km (0.073 R)
• M50: 13,092,058 km (0.069 R)
• M51: 13,288,779 km (0.101 R)
• M52: 14,957,094 km (0.068 R)
• M53: 15,845,706 km (0.112 R)
• M54: 16,236,156 km (0.044 R)
• M55: 16,508,275 km (0.119 R)
• M56: 16,995,814 km (0.045 R)
• M57: 17,118,484 km (0.07 R)
• M58: 17,767,141 km (0.117 R)
• M59: 18,047,637 km (0.085 R)
• M60: 18,203,966 km (0.108 R)
• M61: 18,581,402 km (0.093 R)
• M62: 19,279,874 km (0.05 R)
• M63: 19,922,397 km (0.096 R)
• M64: 20,051,650 km (0.117 R)
• M65: 20,506,577 km (0.119 R)
• M66: 21,030,768 km (0.083 R)
• M67: 21,195,326 km (0.096 R)
• M68: 21,725,351 km (0.083 R)
• M69: 22,528,243 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.2

Radius: 4.6

Gravity: 16.55 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.44 AU - 11.94 AU

Year: 15787 Days

Day: 19.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,010,481 km

• M1: 75,547 km (0.119 R)
• M2: 109,057 km (0.09 R)
• M3: 152,590 km (0.084 R)
• M4: 858,542 km (0.045 R)
• M5: 1,123,330 km (0.118 R)
• M6: 1,343,538 km (0.088 R)
• M7: 1,674,150 km (0.111 R)
• M8: 1,723,367 km (0.061 R)
• M9: 1,874,013 km (0.105 R)
• M10: 1,976,786 km (0.058 R)
• M11: 2,406,581 km (0.094 R)
• M12: 2,747,215 km (0.084 R)
• M13: 2,864,201 km (0.086 R)
• M14: 3,163,696 km (0.095 R)
• M15: 3,224,881 km (0.045 R)
• M16: 3,286,366 km (0.115 R)
• M17: 3,567,909 km (0.079 R)
• M18: 4,087,463 km (0.081 R)
• M19: 5,232,036 km (0.108 R)
• M20: 5,486,801 km (0.115 R)
• M21: 5,523,453 km (0.103 R)
• M22: 5,708,356 km (0.036 R)
• M23: 6,122,143 km (0.109 R)
• M24: 6,352,075 km (0.088 R)
• M25: 6,429,268 km (0.1 R)
• M26: 6,468,014 km (0.069 R)
• M27: 6,938,798 km (0.098 R)
• M28: 7,299,329 km (0.098 R)
• M29: 8,416,526 km (0.112 R)
• M30: 10,166,970 km (0.116 R)
• M31: 10,393,462 km (0.1 R)
• M32: 12,120,719 km (0.079 R)
• M33: 12,264,482 km (0.062 R)
• M34: 13,535,167 km (0.102 R)
• M35: 13,784,247 km (0.082 R)
• M36: 14,693,652 km (0.058 R)
• M37: 15,001,076 km (0.058 R)
• M38: 15,414,265 km (0.058 R)
• M39: 15,831,195 km (0.076 R)
• M40: 16,146,248 km (0.092 R)
• M41: 16,304,672 km (0.104 R)
• M42: 17,103,973 km (0.094 R)
• M43: 17,427,404 km (0.104 R)
• M44: 17,535,563 km (0.115 R)
• M45: 17,807,083 km (0.109 R)
• M46: 18,025,347 km (0.083 R)
• M47: 18,080,099 km (0.073 R)
• M48: 18,244,508 km (0.107 R)
• M49: 18,519,618 km (0.119 R)
• M50: 19,074,028 km (0.068 R)
• M51: 19,802,869 km (0.084 R)
• M52: 19,972,363 km (0.092 R)
• M53: 23,461,733 km (0.033 R)
• M54: 23,641,101 km (0.093 R)
• M55: 24,001,183 km (0.084 R)
• M56: 24,242,185 km (0.048 R)
• M57: 25,092,051 km (0.082 R)
• M58: 25,336,793 km (0.074 R)
• M59: 26,323,241 km (0.09 R)
• M60: 26,758,721 km (0.111 R)
• M61: 27,826,251 km (0.062 R)
• M62: 28,142,950 km (0.057 R)
• M63: 28,397,117 km (0.117 R)
• M64: 29,550,217 km (0.056 R)
• M65: 30,914,849 km (0.083 R)
• M66: 31,242,767 km (0.101 R)
• M67: 31,505,910 km (0.115 R)
• M68: 32,432,818 km (0.106 R)
• M69: 32,832,843 km (0.107 R)
• M70: 33,570,361 km (0.1 R)
• M71: 34,177,728 km (0.098 R)
• M72: 34,313,264 km (0.062 R)
• M73: 35,815,376 km (0.1 R)
• M74: 36,851,790 km (0.111 R)
• M75: 37,548,168 km (0.113 R)
• M76: 38,038,251 km (0.091 R)
• M77: 38,389,656 km (0.09 R)
• M78: 38,883,329 km (0.111 R)
• M79: 40,591,886 km (0.089 R)
• M80: 41,672,132 km (0.06 R)
• M81: 41,744,538 km (0.089 R)
• M82: 42,543,241 km (0.097 R)
• M83: 42,688,949 km (0.039 R)
• M84: 44,820,868 km (0.093 R)
• M85: 45,564,071 km (0.1 R)
• M86: 46,086,616 km (0.118 R)
• M87: 47,590,823 km (0.096 R)
• M88: 48,653,267 km (0.119 R)
• M89: 49,263,925 km (0.08 R)
• M90: 49,493,558 km (0.047 R)
• M91: 50,184,550 km (0.071 R)
• M92: 50,801,642 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.3

Radius: 6.9

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.85 AU - 12.91 AU

Year: 17270 Days

Day: 22.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,010,481 km

• M1: 100,530 km (0.116 R)
• M2: 434,283 km (0.045 R)
• M3: 794,963 km (0.07 R)
• M4: 1,004,849 km (0.111 R)
• M5: 1,048,980 km (0.113 R)
• M6: 1,681,330 km (0.109 R)
• M7: 2,471,806 km (0.106 R)
• M8: 2,532,094 km (0.094 R)
• M9: 3,361,614 km (0.119 R)
• M10: 3,462,443 km (0.046 R)
• M11: 3,632,535 km (0.081 R)
• M12: 3,736,057 km (0.099 R)
• M13: 3,875,632 km (0.099 R)
• M14: 4,450,686 km (0.051 R)
• M15: 5,167,858 km (0.111 R)
• M16: 5,362,485 km (0.085 R)
• M17: 5,599,448 km (0.064 R)
• M18: 6,580,661 km (0.105 R)
• M19: 8,513,316 km (0.108 R)
• M20: 9,398,486 km (0.097 R)
• M21: 9,779,811 km (0.103 R)
• M22: 10,214,842 km (0.049 R)
• M23: 11,103,902 km (0.036 R)
• M24: 11,304,961 km (0.069 R)
• M25: 13,007,984 km (0.073 R)
• M26: 15,962,542 km (0.089 R)
• M27: 17,339,291 km (0.091 R)
• M28: 18,100,894 km (0.095 R)
• M29: 19,293,787 km (0.108 R)
• M30: 20,021,581 km (0.094 R)
• M31: 20,204,988 km (0.119 R)
• M32: 20,450,328 km (0.107 R)
• M33: 20,573,298 km (0.105 R)
• M34: 20,758,350 km (0.083 R)
• M35: 21,316,799 km (0.063 R)
• M36: 21,503,946 km (0.092 R)
• M37: 21,566,478 km (0.103 R)
• M38: 21,817,353 km (0.084 R)
• M39: 22,005,996 km (0.109 R)
• M40: 22,638,945 km (0.077 R)
• M41: 23,277,728 km (0.067 R)
• M42: 23,663,990 km (0.114 R)
• M43: 23,857,868 km (0.084 R)
• M44: 24,638,620 km (0.11 R)
• M45: 25,361,626 km (0.111 R)
• M46: 25,560,143 km (0.077 R)
• M47: 26,559,905 km (0.116 R)
• M48: 26,626,925 km (0.114 R)
• M49: 27,504,466 km (0.073 R)
• M50: 28,322,916 km (0.101 R)
• M51: 29,287,972 km (0.113 R)
• M52: 29,844,177 km (0.041 R)
• M53: 29,913,889 km (0.111 R)
• M54: 30,967,058 km (0.086 R)
• M55: 32,461,691 km (0.084 R)
• M56: 35,742,821 km (0.086 R)
• M57: 36,113,824 km (0.082 R)
• M58: 37,084,415 km (0.093 R)
• M59: 37,234,611 km (0.103 R)
• M60: 37,460,055 km (0.058 R)
• M61: 37,610,700 km (0.087 R)
• M62: 38,215,075 km (0.111 R)
• M63: 38,975,182 km (0.096 R)
• M64: 39,816,969 km (0.083 R)
• M65: 40,201,585 km (0.115 R)
• M66: 40,510,206 km (0.096 R)
• M67: 41,362,764 km (0.097 R)
• M68: 41,518,495 km (0.077 R)
• M69: 43,085,832 km (0.055 R)
• M70: 43,876,756 km (0.116 R)
• M71: 44,273,939 km (0.096 R)
• M72: 44,592,582 km (0.069 R)
• M73: 44,832,088 km (0.1 R)
• M74: 46,601,532 km (0.116 R)
• M75: 47,250,487 km (0.08 R)
• M76: 47,902,585 km (0.107 R)
• M77: 48,147,775 km (0.06 R)
• M78: 48,229,755 km (0.113 R)
• M79: 49,133,177 km (0.116 R)
• M80: 49,380,462 km (0.071 R)
• M81: 49,876,528 km (0.118 R)
• M82: 51,793,027 km (0.08 R)
• M83: 52,381,096 km (0.098 R)
• M84: 53,818,432 km (0.079 R)
• M85: 53,988,376 km (0.095 R)
• M86: 54,328,711 km (0.076 R)
• M87: 54,499,252 km (0.094 R)
• M88: 54,584,523 km (0.08 R)
• M89: 55,440,073 km (0.112 R)
• M90: 55,697,681 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.8

Radius: 7.5

Gravity: 16.09 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 13.79 AU - 16.03 AU

Year: 24282 Days

Day: 24.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,010,481 km

• M1: 126,859 km (0.079 R)
• M2: 174,282 km (0.091 R)
• M3: 303,684 km (0.052 R)
• M4: 1,029,682 km (0.115 R)
• M5: 1,284,298 km (0.105 R)
• M6: 1,351,168 km (0.099 R)
• M7: 1,558,660 km (0.106 R)
• M8: 1,739,374 km (0.116 R)
• M9: 1,851,124 km (0.057 R)
• M10: 2,081,954 km (0.091 R)
• M11: 3,185,238 km (0.106 R)
• M12: 3,556,091 km (0.077 R)
• M13: 4,645,313 km (0.119 R)
• M14: 4,697,074 km (0.092 R)
• M15: 5,012,127 km (0.115 R)
• M16: 6,167,920 km (0.069 R)
• M17: 6,225,067 km (0.105 R)
• M18: 6,512,893 km (0.03 R)
• M19: 6,687,623 km (0.098 R)
• M20: 6,863,999 km (0.09 R)
• M21: 7,341,815 km (0.045 R)
• M22: 7,954,268 km (0.112 R)
• M23: 10,631,322 km (0.096 R)
• M24: 10,837,319 km (0.114 R)
• M25: 11,463,086 km (0.094 R)
• M26: 11,886,748 km (0.049 R)
• M27: 12,676,924 km (0.076 R)
• M28: 13,706,755 km (0.033 R)
• M29: 14,687,070 km (0.108 R)
• M30: 15,534,093 km (0.044 R)
• M31: 16,081,322 km (0.048 R)
• M32: 16,634,834 km (0.043 R)
• M33: 17,034,111 km (0.057 R)
• M34: 17,436,380 km (0.065 R)
• M35: 20,000,338 km (0.03 R)
• M36: 20,510,018 km (0.103 R)
• M37: 20,766,428 km (0.083 R)
• M38: 21,024,036 km (0.101 R)
• M39: 22,856,011 km (0.096 R)
• M40: 24,557,238 km (0.07 R)
• M41: 24,920,612 km (0.102 R)
• M42: 25,836,749 km (0.112 R)
• M43: 27,325,248 km (0.076 R)
• M44: 27,513,292 km (0.103 R)
• M45: 27,607,389 km (0.045 R)
• M46: 27,890,578 km (0.11 R)
• M47: 28,650,386 km (0.083 R)
• M48: 30,970,350 km (0.096 R)
• M49: 33,450,383 km (0.092 R)
• M50: 36,096,470 km (0.108 R)
• M51: 36,716,703 km (0.101 R)
• M52: 36,924,195 km (0.109 R)
• M53: 38,809,128 km (0.107 R)
• M54: 39,444,471 km (0.091 R)
• M55: 39,763,264 km (0.068 R)
• M56: 40,083,104 km (0.096 R)
• M57: 41,694,722 km (0.07 R)
• M58: 41,802,881 km (0.103 R)
• M59: 43,437,088 km (0.091 R)
• M60: 43,876,307 km (0.081 R)
• M61: 44,096,516 km (0.102 R)
• M62: 45,536,844 km (0.104 R)
• M63: 47,669,361 km (0.096 R)
• M64: 48,236,038 km (0.118 R)
• M65: 49,375,824 km (0.075 R)
• M66: 49,604,859 km (0.073 R)
• M67: 50,179,015 km (0.061 R)
• M68: 51,449,999 km (0.06 R)
• M69: 52,031,187 km (0.119 R)
• M70: 54,969,438 km (0.118 R)
• M71: 56,398,996 km (0.101 R)
• M72: 61,005,413 km (0.087 R)
• M73: 61,128,383 km (0.084 R)
• M74: 61,251,203 km (0.066 R)
• M75: 62,856,837 km (0.116 R)
• M76: 63,105,019 km (0.039 R)
• M77: 64,101,341 km (0.085 R)
• M78: 65,353,924 km (0.099 R)
• M79: 66,614,585 km (0.117 R)
• M80: 67,374,842 km (0.106 R)
• M81: 69,031,788 km (0.042 R)
• M82: 69,544,310 km (0.078 R)
• M83: 70,444,291 km (0.106 R)
• M84: 73,036,972 km (0.062 R)
• M85: 78,448,675 km (0.066 R)
• M86: 78,582,266 km (0.113 R)
• M87: 78,716,006 km (0.064 R)
• M88: 80,864,979 km (0.119 R)
• M89: 82,082,257 km (0.108 R)
• M90: 83,578,386 km (0.042 R)
• M91: 84,124,567 km (0.059 R)
• M92: 85,770,443 km (0.113 R)
• M93: 86,045,853 km (0.119 R)
• M94: 91,051,996 km (0.063 R)
• M95: 94,299,467 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit