🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.6 AU - 0.92 AU

Year: 251 Days

Day: 42.9 Hours

Environment

Temp: 97 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.92 AU - 1.26 AU

Year: 431 Days

Day: 24.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.6 AU - 2 AU

Year: 915 Days

Day: 45.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.51 AU - 2.17 AU

Year: 945 Days

Day: 13.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,869,026 km

• M1: 36,951 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.18 AU - 3.2 AU

Year: 2158 Days

Day: 12.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.32 AU - 4.52 AU

Year: 2940 Days

Day: 35.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 13.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.77 AU - 5.31 AU

Year: 3664 Days

Day: 10.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 109,869,026 km

• M1: 168,746 km (0.056 R)
• M2: 289,023 km (0.065 R)
• M3: 413,489 km (0.098 R)
• M4: 647,011 km (0.057 R)
• M5: 735,573 km (0.074 R)
• M6: 893,698 km (0.108 R)
• M7: 1,040,603 km (0.074 R)
• M8: 1,347,578 km (0.097 R)
• M9: 1,655,749 km (0.062 R)
• M10: 1,739,973 km (0.057 R)
• M11: 1,927,569 km (0.067 R)
• M12: 2,091,827 km (0.075 R)
• M13: 2,214,198 km (0.098 R)
• M14: 2,678,550 km (0.112 R)
• M15: 2,879,759 km (0.071 R)
• M16: 3,068,701 km (0.11 R)
• M17: 3,244,030 km (0.065 R)
• M18: 3,350,992 km (0.088 R)
• M19: 3,771,662 km (0.07 R)
• M20: 3,884,159 km (0.115 R)
• M21: 3,997,853 km (0.049 R)
• M22: 4,093,596 km (0.059 R)
• M23: 4,404,760 km (0.103 R)
• M24: 4,825,130 km (0.077 R)
• M25: 5,050,574 km (0.101 R)
• M26: 5,321,495 km (0.037 R)
• M27: 5,448,055 km (0.115 R)
• M28: 5,661,531 km (0.076 R)
• M29: 6,207,115 km (0.119 R)
• M30: 6,407,726 km (0.088 R)
• M31: 7,991,967 km (0.098 R)
• M32: 8,088,757 km (0.068 R)
• M33: 8,455,571 km (0.088 R)
• M34: 8,703,006 km (0.073 R)
• M35: 8,927,851 km (0.079 R)
• M36: 10,106,982 km (0.109 R)
• M37: 10,369,825 km (0.119 R)
• M38: 10,795,132 km (0.107 R)
• M39: 10,902,244 km (0.045 R)
• M40: 11,117,815 km (0.111 R)
• M41: 11,253,201 km (0.1 R)
• M42: 11,855,631 km (0.092 R)
• M43: 11,994,009 km (0.076 R)
• M44: 12,160,661 km (0.095 R)
• M45: 13,667,112 km (0.119 R)
• M46: 13,783,200 km (0.076 R)
• M47: 13,957,930 km (0.119 R)
• M48: 14,162,730 km (0.096 R)
• M49: 14,872,572 km (0.113 R)
• M50: 16,203,693 km (0.076 R)
• M51: 16,388,297 km (0.097 R)
• M52: 16,480,749 km (0.113 R)
• M53: 16,883,616 km (0.11 R)
• M54: 17,227,092 km (0.059 R)
• M55: 17,352,605 km (0.111 R)
• M56: 17,699,223 km (0.025 R)
• M57: 18,271,435 km (0.067 R)
• M58: 19,499,185 km (0.108 R)
• M59: 19,859,566 km (0.09 R)
• M60: 20,222,191 km (0.099 R)
• M61: 20,786,923 km (0.094 R)
• M62: 21,188,743 km (0.078 R)
• M63: 21,323,232 km (0.076 R)
• M64: 21,424,210 km (0.094 R)
• M65: 21,660,575 km (0.104 R)
• M66: 21,830,069 km (0.075 R)
• M67: 22,718,082 km (0.117 R)
• M68: 22,821,305 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.9

Radius: 12.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.77 AU - 5.41 AU

Year: 3724 Days

Day: 12.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 109,869,026 km

• M1: 193,580 km (0.048 R)
• M2: 273,465 km (0.045 R)
• M3: 814,560 km (0.063 R)
• M4: 918,830 km (0.025 R)
• M5: 1,205,908 km (0.077 R)
• M6: 1,417,589 km (0.062 R)
• M7: 1,814,622 km (0.114 R)
• M8: 1,941,780 km (0.107 R)
• M9: 2,178,594 km (0.113 R)
• M10: 2,300,666 km (0.119 R)
• M11: 2,453,106 km (0.059 R)
• M12: 2,551,840 km (0.119 R)
• M13: 2,709,816 km (0.027 R)
• M14: 3,066,008 km (0.111 R)
• M15: 3,296,239 km (0.065 R)
• M16: 3,437,161 km (0.108 R)
• M17: 3,596,333 km (0.056 R)
• M18: 3,725,286 km (0.118 R)
• M19: 4,290,916 km (0.081 R)
• M20: 4,688,996 km (0.12 R)
• M21: 4,777,258 km (0.034 R)
• M22: 4,883,772 km (0.106 R)
• M23: 5,428,308 km (0.036 R)
• M24: 5,595,409 km (0.1 R)
• M25: 6,049,738 km (0.081 R)
• M26: 6,398,301 km (0.077 R)
• M27: 6,614,470 km (0.1 R)
• M28: 6,833,182 km (0.119 R)
• M29: 6,953,608 km (0.046 R)
• M30: 7,034,241 km (0.07 R)
• M31: 7,669,584 km (0.074 R)
• M32: 7,920,459 km (0.098 R)
• M33: 8,216,663 km (0.107 R)
• M34: 8,366,111 km (0.078 R)
• M35: 8,473,523 km (0.067 R)
• M36: 8,581,233 km (0.092 R)
• M37: 8,711,234 km (0.1 R)
• M38: 8,885,515 km (0.112 R)
• M39: 9,215,528 km (0.092 R)
• M40: 9,482,411 km (0.092 R)
• M41: 9,616,750 km (0.053 R)
• M42: 9,774,426 km (0.105 R)
• M43: 9,932,850 km (0.06 R)
• M44: 10,137,949 km (0.057 R)
• M45: 10,598,560 km (0.087 R)
• M46: 10,738,135 km (0.107 R)
• M47: 10,831,484 km (0.119 R)
• M48: 10,972,106 km (0.067 R)
• M49: 11,160,450 km (0.112 R)
• M50: 11,421,349 km (0.067 R)
• M51: 12,070,005 km (0.107 R)
• M52: 12,607,510 km (0.1 R)
• M53: 12,804,830 km (0.041 R)
• M54: 12,928,697 km (0.026 R)
• M55: 13,227,743 km (0.113 R)
• M56: 13,453,486 km (0.059 R)
• M57: 14,189,508 km (0.055 R)
• M58: 14,756,783 km (0.114 R)
• M59: 15,753,853 km (0.108 R)
• M60: 15,833,439 km (0.101 R)
• M61: 16,180,206 km (0.067 R)
• M62: 16,475,513 km (0.118 R)
• M63: 16,610,450 km (0.028 R)
• M64: 16,908,299 km (0.069 R)
• M65: 17,098,887 km (0.064 R)
• M66: 17,180,717 km (0.115 R)
• M67: 17,729,891 km (0.088 R)
• M68: 17,812,768 km (0.057 R)
• M69: 18,034,472 km (0.101 R)
• M70: 18,648,721 km (0.091 R)
• M71: 18,930,115 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.1

Radius: 8.1

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.03 AU - 8.07 AU

Year: 7857 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 109,869,026 km

• M1: 218,712 km (0.08 R)
• M2: 539,450 km (0.084 R)
• M3: 744,848 km (0.09 R)
• M4: 957,726 km (0.104 R)
• M5: 1,749,098 km (0.11 R)
• M6: 2,124,439 km (0.111 R)
• M7: 2,309,791 km (0.099 R)
• M8: 2,821,266 km (0.1 R)
• M9: 2,948,125 km (0.111 R)
• M10: 3,207,678 km (0.117 R)
• M11: 3,721,247 km (0.078 R)
• M12: 3,945,045 km (0.066 R)
• M13: 4,115,886 km (0.114 R)
• M14: 4,231,226 km (0.073 R)
• M15: 4,613,299 km (0.093 R)
• M16: 4,884,221 km (0.081 R)
• M17: 5,696,089 km (0.039 R)
• M18: 5,792,430 km (0.055 R)
• M19: 5,954,294 km (0.056 R)
• M20: 6,282,512 km (0.077 R)
• M21: 6,348,934 km (0.101 R)
• M22: 6,549,395 km (0.066 R)
• M23: 7,938,411 km (0.098 R)
• M24: 8,118,377 km (0.099 R)
• M25: 8,336,042 km (0.086 R)
• M26: 8,592,303 km (0.07 R)
• M27: 8,777,057 km (0.097 R)
• M28: 9,263,549 km (0.099 R)
• M29: 10,067,787 km (0.1 R)
• M30: 10,419,342 km (0.113 R)
• M31: 10,814,729 km (0.063 R)
• M32: 11,335,928 km (0.099 R)
• M33: 11,416,861 km (0.111 R)
• M34: 12,195,218 km (0.047 R)
• M35: 12,403,010 km (0.114 R)
• M36: 12,779,697 km (0.112 R)
• M37: 13,160,274 km (0.059 R)
• M38: 13,544,591 km (0.088 R)
• M39: 14,062,798 km (0.108 R)
• M40: 14,455,642 km (0.082 R)
• M41: 14,587,438 km (0.033 R)
• M42: 14,940,639 km (0.087 R)
• M43: 15,341,561 km (0.092 R)
• M44: 15,476,049 km (0.103 R)
• M45: 15,565,808 km (0.094 R)
• M46: 15,655,866 km (0.064 R)
• M47: 16,336,387 km (0.057 R)
• M48: 16,795,353 km (0.088 R)
• M49: 16,933,881 km (0.067 R)
• M50: 17,305,182 km (0.09 R)
• M51: 17,445,206 km (0.083 R)
• M52: 18,103,138 km (0.115 R)
• M53: 18,578,111 km (0.103 R)
• M54: 19,832,190 km (0.094 R)
• M55: 21,312,909 km (0.107 R)
• M56: 21,764,097 km (0.107 R)
• M57: 22,319,853 km (0.09 R)
• M58: 22,370,566 km (0.057 R)
• M59: 22,726,909 km (0.082 R)
• M60: 23,393,517 km (0.104 R)
• M61: 23,858,916 km (0.079 R)
• M62: 24,431,726 km (0.105 R)
• M63: 24,588,804 km (0.093 R)
• M64: 25,326,022 km (0.073 R)
• M65: 26,606,729 km (0.112 R)
• M66: 26,660,585 km (0.1 R)
• M67: 28,182,144 km (0.096 R)
• M68: 28,346,852 km (0.093 R)
• M69: 28,732,365 km (0.118 R)
• M70: 29,286,177 km (0.076 R)
• M71: 29,341,827 km (0.071 R)
• M72: 29,787,629 km (0.076 R)
• M73: 32,279,630 km (0.113 R)
• M74: 32,337,076 km (0.09 R)
• M75: 32,970,772 km (0.075 R)
• M76: 33,899,925 km (0.087 R)
• M77: 33,958,417 km (0.093 R)
• M78: 34,309,224 km (0.039 R)
• M79: 35,014,578 km (0.089 R)
• M80: 35,191,553 km (0.102 R)
• M81: 36,379,659 km (0.107 R)
• M82: 36,918,660 km (0.095 R)
• M83: 37,219,202 km (0.08 R)
• M84: 37,641,367 km (0.081 R)
• M85: 38,490,335 km (0.091 R)
• M86: 38,734,180 km (0.101 R)
• M87: 39,960,583 km (0.086 R)
• M88: 41,013,004 km (0.082 R)
• M89: 41,137,470 km (0.118 R)
• M90: 41,386,550 km (0.034 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.4

Radius: 3.7

Gravity: 70.37 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 16.98 AU - 19.3 AU

Year: 29262 Days

Day: 16.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 109,869,026 km

• M1: 645,515 km (0.119 R)
• M2: 991,235 km (0.05 R)
• M3: 1,424,172 km (0.106 R)
• M4: 1,619,846 km (0.115 R)
• M5: 2,167,823 km (0.059 R)
• M6: 2,212,104 km (0.097 R)
• M7: 2,531,046 km (0.109 R)
• M8: 3,729,325 km (0.099 R)
• M9: 4,162,411 km (0.104 R)
• M10: 4,328,914 km (0.056 R)
• M11: 4,384,863 km (0.113 R)
• M12: 4,497,660 km (0.109 R)
• M13: 6,235,688 km (0.043 R)
• M14: 6,490,004 km (0.106 R)
• M15: 6,554,182 km (0.073 R)
• M16: 7,473,760 km (0.117 R)
• M17: 8,432,982 km (0.042 R)
• M18: 8,573,155 km (0.056 R)
• M19: 9,795,369 km (0.113 R)
• M20: 11,147,585 km (0.052 R)
• M21: 11,688,979 km (0.116 R)
• M22: 11,845,309 km (0.101 R)
• M23: 13,039,250 km (0.103 R)
• M24: 13,201,414 km (0.089 R)
• M25: 13,527,537 km (0.059 R)
• M26: 14,354,514 km (0.09 R)
• M27: 14,689,763 km (0.108 R)
• M28: 14,774,136 km (0.103 R)
• M29: 17,374,745 km (0.119 R)
• M30: 19,277,331 km (0.111 R)
• M31: 19,926,137 km (0.071 R)
• M32: 20,865,163 km (0.079 R)
• M33: 22,786,299 km (0.104 R)
• M34: 23,079,212 km (0.109 R)
• M35: 24,164,245 km (0.079 R)
• M36: 24,263,727 km (0.069 R)
• M37: 26,383,529 km (0.088 R)
• M38: 26,588,478 km (0.108 R)
• M39: 28,142,501 km (0.104 R)
• M40: 28,456,806 km (0.114 R)
• M41: 31,229,154 km (0.11 R)
• M42: 31,445,921 km (0.084 R)
• M43: 32,099,215 km (0.107 R)
• M44: 35,094,464 km (0.12 R)
• M45: 35,207,111 km (0.093 R)
• M46: 35,545,651 km (0.071 R)
• M47: 36,568,003 km (0.079 R)
• M48: 37,484,888 km (0.084 R)
• M49: 37,946,098 km (0.087 R)
• M50: 38,757,816 km (0.075 R)
• M51: 39,224,263 km (0.117 R)
• M52: 40,752,854 km (0.068 R)
• M53: 42,781,101 km (0.092 R)
• M54: 43,021,804 km (0.102 R)
• M55: 44,353,973 km (0.106 R)
• M56: 47,930,559 km (0.119 R)
• M57: 49,943,100 km (0.066 R)
• M58: 50,704,852 km (0.093 R)
• M59: 51,598,400 km (0.037 R)
• M60: 54,701,359 km (0.06 R)
• M61: 54,962,706 km (0.114 R)
• M62: 56,803,359 km (0.065 R)
• M63: 58,664,207 km (0.093 R)
• M64: 64,917,248 km (0.066 R)
• M65: 67,841,438 km (0.045 R)
• M66: 69,673,114 km (0.098 R)
• M67: 71,378,081 km (0.113 R)
• M68: 71,949,545 km (0.098 R)
• M69: 73,240,874 km (0.114 R)
• M70: 74,684,493 km (0.094 R)
• M71: 75,119,374 km (0.095 R)
• M72: 77,160,188 km (0.113 R)
• M73: 81,295,971 km (0.051 R)
• M74: 83,691,482 km (0.098 R)
• M75: 85,049,082 km (0.115 R)
• M76: 85,351,719 km (0.084 R)
• M77: 87,327,907 km (0.091 R)
• M78: 88,398,279 km (0.118 R)
• M79: 88,551,468 km (0.115 R)
• M80: 90,397,505 km (0.093 R)
• M81: 92,256,109 km (0.047 R)
• M82: 92,567,123 km (0.056 R)
• M83: 92,878,436 km (0.094 R)
• M84: 93,502,110 km (0.105 R)
• M85: 93,970,800 km (0.084 R)
• M86: 94,597,017 km (0.084 R)
• M87: 95,224,580 km (0.109 R)
• M88: 95,853,489 km (0.101 R)
• M89: 98,383,040 km (0.052 R)
• M90: 99,178,003 km (0.11 R)
• M91: 99,337,175 km (0.109 R)
• M92: 101,896,794 km (0.114 R)
• M93: 102,218,131 km (0.117 R)
• M94: 105,776,466 km (0.06 R)
• M95: 109,704,307 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 19,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit