🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.81 AU - 0.95 AU

Year: 313 Days

Day: 31.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.91 AU - 1.19 AU

Year: 408 Days

Day: 18.5 Hours

Environment

Temp: -5 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.26 AU - 1.54 AU

Year: 627 Days

Day: 43 Hours

Environment

Temp: -49 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.21 AU - 1.89 AU

Year: 731 Days

Day: 27.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,898,540 km

• M1: 253,868 km (0.109 R)
• M2: 488,587 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.51 AU - 2.13 AU

Year: 930 Days

Day: 42.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 138.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.81 AU - 2.09 AU

Year: 1031 Days

Day: 40 Hours

Environment

Temp: -81 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.19 AU - 2.63 AU

Year: 1417 Days

Day: 34.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,898,540 km

• M1: 208,689 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.1

Radius: 7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 14.9 AU - 18.21 AU

Year: 25500 Days

Day: 16.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,898,540 km

• M1: 108,458 km (0.103 R)
• M2: 198,217 km (0.075 R)
• M3: 284,535 km (0.117 R)
• M4: 517,908 km (0.034 R)
• M5: 571,314 km (0.1 R)
• M6: 804,837 km (0.086 R)
• M7: 1,355,357 km (0.107 R)
• M8: 2,088,087 km (0.096 R)
• M9: 2,891,727 km (0.115 R)
• M10: 2,990,162 km (0.095 R)
• M11: 3,089,645 km (0.094 R)
• M12: 3,326,309 km (0.096 R)
• M13: 4,633,046 km (0.11 R)
• M14: 5,060,896 km (0.116 R)
• M15: 5,259,562 km (0.085 R)
• M16: 5,996,032 km (0.112 R)
• M17: 6,418,945 km (0.109 R)
• M18: 6,851,582 km (0.094 R)
• M19: 6,895,415 km (0.11 R)
• M20: 7,744,831 km (0.119 R)
• M21: 8,864,422 km (0.1 R)
• M22: 8,912,293 km (0.117 R)
• M23: 9,345,828 km (0.1 R)
• M24: 9,394,447 km (0.069 R)
• M25: 9,885,128 km (0.114 R)
• M26: 9,934,645 km (0.048 R)
• M27: 10,333,772 km (0.089 R)
• M28: 10,840,161 km (0.09 R)
• M29: 11,771,856 km (0.1 R)
• M30: 11,877,024 km (0.109 R)
• M31: 12,194,171 km (0.085 R)
• M32: 12,300,535 km (0.101 R)
• M33: 12,567,867 km (0.057 R)
• M34: 14,660,741 km (0.037 R)
• M35: 15,401,250 km (0.117 R)
• M36: 15,573,886 km (0.114 R)
• M37: 15,805,015 km (0.062 R)
• M38: 15,920,953 km (0.069 R)
• M39: 16,270,713 km (0.026 R)
• M40: 17,215,573 km (0.037 R)
• M41: 21,875,697 km (0.056 R)
• M42: 21,940,323 km (0.114 R)
• M43: 24,644,005 km (0.083 R)
• M44: 24,845,962 km (0.107 R)
• M45: 27,033,831 km (0.091 R)
• M46: 29,567,870 km (0.064 R)
• M47: 29,639,377 km (0.091 R)
• M48: 31,080,753 km (0.06 R)
• M49: 31,371,870 km (0.104 R)
• M50: 31,883,345 km (0.08 R)
• M51: 34,106,370 km (0.054 R)
• M52: 34,933,945 km (0.092 R)
• M53: 35,844,248 km (0.111 R)
• M54: 36,532,099 km (0.041 R)
• M55: 38,387,711 km (0.097 R)
• M56: 40,115,267 km (0.032 R)
• M57: 41,068,355 km (0.071 R)
• M58: 41,948,440 km (0.111 R)
• M59: 42,431,192 km (0.099 R)
• M60: 42,915,740 km (0.086 R)
• M61: 43,158,687 km (0.12 R)
• M62: 43,727,458 km (0.094 R)
• M63: 46,524,639 km (0.107 R)
• M64: 46,774,317 km (0.057 R)
• M65: 46,940,969 km (0.116 R)
• M66: 47,693,297 km (0.092 R)
• M67: 48,196,993 km (0.118 R)
• M68: 49,379,265 km (0.082 R)
• M69: 49,464,087 km (0.114 R)
• M70: 52,031,037 km (0.052 R)
• M71: 54,028,318 km (0.035 R)
• M72: 54,641,071 km (0.05 R)
• M73: 55,696,933 km (0.113 R)
• M74: 55,873,608 km (0.045 R)
• M75: 56,227,407 km (0.072 R)
• M76: 57,204,281 km (0.054 R)
• M77: 59,896,743 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.5

Radius: 5.8

Gravity: 29.5 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 15.87 AU - 18.47 AU

Year: 26947 Days

Day: 21.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,898,540 km

• M1: 1,007,990 km (0.113 R)
• M2: 1,141,581 km (0.102 R)
• M3: 1,281,007 km (0.076 R)
• M4: 1,352,814 km (0.11 R)
• M5: 1,653,356 km (0.076 R)
• M6: 1,851,722 km (0.098 R)
• M7: 2,057,719 km (0.107 R)
• M8: 2,402,691 km (0.089 R)
• M9: 2,581,910 km (0.099 R)
• M10: 2,719,240 km (0.092 R)
• M11: 3,391,234 km (0.106 R)
• M12: 4,822,437 km (0.043 R)
• M13: 5,629,218 km (0.092 R)
• M14: 5,807,539 km (0.04 R)
• M15: 6,108,829 km (0.094 R)
• M16: 6,230,751 km (0.077 R)
• M17: 7,821,874 km (0.115 R)
• M18: 10,244,911 km (0.081 R)
• M19: 11,273,995 km (0.095 R)
• M20: 12,182,054 km (0.081 R)
• M21: 12,412,734 km (0.057 R)
• M22: 12,567,268 km (0.062 R)
• M23: 14,147,770 km (0.049 R)
• M24: 14,309,336 km (0.107 R)
• M25: 14,634,113 km (0.093 R)
• M26: 15,456,751 km (0.079 R)
• M27: 15,873,531 km (0.106 R)
• M28: 16,633,338 km (0.104 R)
• M29: 18,188,109 km (0.114 R)
• M30: 19,518,633 km (0.077 R)
• M31: 20,331,996 km (0.064 R)
• M32: 20,697,015 km (0.087 R)
• M33: 20,880,422 km (0.114 R)
• M34: 21,248,732 km (0.114 R)
• M35: 22,178,782 km (0.104 R)
• M36: 22,743,215 km (0.102 R)
• M37: 24,755,605 km (0.098 R)
• M38: 27,626,688 km (0.1 R)
• M39: 28,335,333 km (0.103 R)
• M40: 30,705,711 km (0.048 R)
• M41: 31,019,418 km (0.106 R)
• M42: 31,334,321 km (0.107 R)
• M43: 33,245,883 km (0.065 R)
• M44: 33,460,556 km (0.089 R)
• M45: 34,107,567 km (0.095 R)
• M46: 35,633,016 km (0.113 R)
• M47: 36,514,596 km (0.111 R)
• M48: 37,069,305 km (0.097 R)
• M49: 37,180,606 km (0.112 R)
• M50: 37,626,707 km (0.103 R)
• M51: 37,850,505 km (0.118 R)
• M52: 38,975,930 km (0.034 R)
• M53: 41,490,371 km (0.078 R)
• M54: 41,953,077 km (0.089 R)
• M55: 42,533,966 km (0.098 R)
• M56: 42,883,726 km (0.057 R)
• M57: 44,056,723 km (0.109 R)
• M58: 44,528,704 km (0.094 R)
• M59: 45,478,052 km (0.115 R)
• M60: 46,194,326 km (0.087 R)
• M61: 46,794,064 km (0.096 R)
• M62: 48,122,643 km (0.048 R)
• M63: 48,243,967 km (0.104 R)
• M64: 48,730,609 km (0.079 R)
• M65: 50,446,347 km (0.113 R)
• M66: 52,306,596 km (0.078 R)
• M67: 53,307,855 km (0.112 R)
• M68: 55,966,209 km (0.079 R)
• M69: 57,247,216 km (0.109 R)
• M70: 58,149,590 km (0.075 R)
• M71: 61,542,320 km (0.119 R)
• M72: 68,108,470 km (0.087 R)
• M73: 68,654,203 km (0.107 R)
• M74: 68,790,786 km (0.113 R)
• M75: 69,338,314 km (0.083 R)
• M76: 70,437,858 km (0.075 R)
• M77: 72,514,725 km (0.112 R)
• M78: 77,865,692 km (0.061 R)
• M79: 78,436,258 km (0.105 R)
• M80: 78,579,124 km (0.099 R)
• M81: 80,156,484 km (0.112 R)
• M82: 80,444,310 km (0.105 R)
• M83: 82,324,157 km (0.037 R)
• M84: 82,905,345 km (0.079 R)
• M85: 83,779,894 km (0.109 R)
• M86: 87,456,262 km (0.088 R)
• M87: 88,941,619 km (0.091 R)
• M88: 89,538,066 km (0.103 R)
• M89: 89,836,663 km (0.049 R)
• M90: 91,786,522 km (0.071 R)
• M91: 92,238,307 km (0.107 R)
• M92: 92,540,046 km (0.056 R)
• M93: 95,727,528 km (0.096 R)
• M94: 100,033,254 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.2

Radius: 7.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 18.36 AU - 19.96 AU

Year: 31764 Days

Day: 24.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,898,540 km

• M1: 552,315 km (0.084 R)
• M2: 744,399 km (0.108 R)
• M3: 848,669 km (0.075 R)
• M4: 957,875 km (0.12 R)
• M5: 1,263,803 km (0.09 R)
• M6: 1,440,927 km (0.082 R)
• M7: 1,545,795 km (0.084 R)
• M8: 1,626,129 km (0.085 R)
• M9: 1,763,161 km (0.072 R)
• M10: 1,875,658 km (0.07 R)
• M11: 2,695,903 km (0.099 R)
• M12: 2,825,904 km (0.082 R)
• M13: 3,160,105 km (0.059 R)
• M14: 3,228,472 km (0.111 R)
• M15: 4,012,963 km (0.112 R)
• M16: 4,388,304 km (0.059 R)
• M17: 4,853,703 km (0.056 R)
• M18: 5,375,500 km (0.092 R)
• M19: 5,581,048 km (0.111 R)
• M20: 5,663,925 km (0.114 R)
• M21: 6,385,286 km (0.119 R)
• M22: 6,956,301 km (0.065 R)
• M23: 7,452,218 km (0.082 R)
• M24: 7,681,402 km (0.119 R)
• M25: 10,098,006 km (0.12 R)
• M26: 10,351,724 km (0.084 R)
• M27: 10,504,912 km (0.057 R)
• M28: 11,021,025 km (0.051 R)
• M29: 11,282,223 km (0.109 R)
• M30: 11,334,731 km (0.086 R)
• M31: 11,439,899 km (0.114 R)
• M32: 11,598,323 km (0.065 R)
• M33: 12,347,359 km (0.102 R)
• M34: 13,001,701 km (0.078 R)
• M35: 14,287,195 km (0.112 R)
• M36: 14,514,883 km (0.09 R)
• M37: 16,379,172 km (0.091 R)
• M38: 16,557,792 km (0.072 R)
• M39: 16,916,976 km (0.056 R)
• M40: 16,977,114 km (0.066 R)
• M41: 17,218,266 km (0.063 R)
• M42: 17,278,853 km (0.107 R)
• M43: 18,071,423 km (0.099 R)
• M44: 19,628,587 km (0.095 R)
• M45: 21,749,137 km (0.12 R)
• M46: 21,814,511 km (0.077 R)
• M47: 21,945,559 km (0.034 R)
• M48: 22,340,048 km (0.098 R)
• M49: 22,736,932 km (0.089 R)
• M50: 22,803,203 km (0.059 R)
• M51: 23,202,779 km (0.107 R)
• M52: 24,076,431 km (0.115 R)
• M53: 24,347,502 km (0.075 R)
• M54: 25,097,885 km (0.119 R)
• M55: 25,166,401 km (0.112 R)
• M56: 25,372,547 km (0.037 R)
• M57: 25,510,326 km (0.111 R)
• M58: 26,272,378 km (0.107 R)
• M59: 28,174,515 km (0.052 R)
• M60: 28,245,873 km (0.091 R)
• M61: 29,467,190 km (0.108 R)
• M62: 32,109,687 km (0.087 R)
• M63: 32,857,078 km (0.077 R)
• M64: 34,369,064 km (0.116 R)
• M65: 35,056,915 km (0.039 R)
• M66: 35,517,975 km (0.099 R)
• M67: 36,135,814 km (0.097 R)
• M68: 36,368,439 km (0.116 R)
• M69: 38,405,065 km (0.056 R)
• M70: 39,916,751 km (0.036 R)
• M71: 40,237,339 km (0.101 R)
• M72: 40,881,358 km (0.104 R)
• M73: 40,962,141 km (0.111 R)
• M74: 41,204,639 km (0.063 R)
• M75: 41,772,513 km (0.114 R)
• M76: 45,066,209 km (0.051 R)
• M77: 45,149,685 km (0.074 R)
• M78: 46,154,533 km (0.081 R)
• M79: 46,322,831 km (0.082 R)
• M80: 46,575,502 km (0.083 R)
• M81: 47,505,851 km (0.098 R)
• M82: 47,675,794 km (0.039 R)
• M83: 50,593,701 km (0.119 R)
• M84: 50,853,851 km (0.051 R)
• M85: 51,201,517 km (0.111 R)
• M86: 51,462,864 km (0.075 R)
• M87: 52,863,699 km (0.112 R)
• M88: 54,099,826 km (0.101 R)
• M89: 55,256,068 km (0.114 R)
• M90: 57,592,936 km (0.096 R)
• M91: 59,870,265 km (0.103 R)
• M92: 60,053,672 km (0.113 R)
• M93: 60,329,231 km (0.069 R)
• M94: 61,250,754 km (0.102 R)
• M95: 61,805,911 km (0.042 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit