🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.57 AU - 0.59 AU

Year: 154 Days

Day: 18.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,746,953 km

• M1: 21,542 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.21 AU - 1.65 AU

Year: 596 Days

Day: 32.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.34 AU - 1.76 AU

Year: 672 Days

Day: 35.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 105,746,953 km

• M1: 37,399 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.46 AU - 2.18 AU

Year: 855 Days

Day: 37.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,746,953 km

• M1: 177,872 km (0.106 R)
• M2: 824,583 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.4

Radius: 11.3

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.41 AU - 14.29 AU

Year: 15115 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 105,746,953 km

• M1: 437,125 km (0.102 R)
• M2: 664,514 km (0.027 R)
• M3: 931,396 km (0.117 R)
• M4: 1,422,526 km (0.105 R)
• M5: 1,681,480 km (0.109 R)
• M6: 1,831,976 km (0.119 R)
• M7: 2,547,203 km (0.05 R)
• M8: 4,127,256 km (0.079 R)
• M9: 4,415,381 km (0.059 R)
• M10: 4,838,444 km (0.088 R)
• M11: 5,318,952 km (0.118 R)
• M12: 6,325,447 km (0.038 R)
• M13: 6,514,838 km (0.083 R)
• M14: 6,996,393 km (0.066 R)
• M15: 7,094,081 km (0.116 R)
• M16: 7,892,185 km (0.114 R)
• M17: 8,666,055 km (0.103 R)
• M18: 9,195,482 km (0.099 R)
• M19: 10,341,402 km (0.108 R)
• M20: 10,620,850 km (0.05 R)
• M21: 11,359,116 km (0.085 R)
• M22: 15,483,080 km (0.096 R)
• M23: 16,384,258 km (0.093 R)
• M24: 17,302,340 km (0.106 R)
• M25: 17,767,590 km (0.042 R)
• M26: 17,968,350 km (0.105 R)
• M27: 18,574,969 km (0.106 R)
• M28: 19,119,805 km (0.08 R)
• M29: 19,394,167 km (0.099 R)
• M30: 20,016,345 km (0.107 R)
• M31: 20,926,648 km (0.072 R)
• M32: 21,209,388 km (0.114 R)
• M33: 21,921,922 km (0.034 R)
• M34: 22,065,387 km (0.119 R)
• M35: 23,590,537 km (0.09 R)
• M36: 24,849,852 km (0.065 R)
• M37: 25,074,398 km (0.033 R)
• M38: 25,676,380 km (0.087 R)
• M39: 25,751,927 km (0.056 R)
• M40: 26,359,294 km (0.089 R)
• M41: 26,817,961 km (0.095 R)
• M42: 27,588,241 km (0.071 R)
• M43: 28,443,941 km (0.119 R)
• M44: 28,835,738 km (0.071 R)
• M45: 29,229,330 km (0.111 R)
• M46: 29,545,579 km (0.08 R)
• M47: 31,466,416 km (0.077 R)
• M48: 31,790,445 km (0.109 R)
• M49: 32,360,263 km (0.104 R)
• M50: 33,015,502 km (0.114 R)
• M51: 33,262,339 km (0.074 R)
• M52: 34,672,897 km (0.077 R)
• M53: 35,933,558 km (0.101 R)
• M54: 36,612,134 km (0.113 R)
• M55: 38,326,974 km (0.104 R)
• M56: 38,413,292 km (0.102 R)
• M57: 42,996,223 km (0.114 R)
• M58: 43,535,972 km (0.069 R)
• M59: 44,259,278 km (0.075 R)
• M60: 45,717,708 km (0.113 R)
• M61: 46,821,740 km (0.082 R)
• M62: 47,562,698 km (0.116 R)
• M63: 48,120,997 km (0.077 R)
• M64: 48,868,688 km (0.116 R)
• M65: 50,091,949 km (0.081 R)
• M66: 50,375,737 km (0.066 R)
• M67: 51,515,972 km (0.118 R)
• M68: 52,376,758 km (0.113 R)
• M69: 52,760,775 km (0.049 R)
• M70: 53,338,672 km (0.066 R)
• M71: 53,435,163 km (0.105 R)
• M72: 54,987,390 km (0.047 R)
• M73: 55,182,466 km (0.115 R)
• M74: 57,244,672 km (0.112 R)
• M75: 59,431,793 km (0.099 R)
• M76: 62,051,850 km (0.064 R)
• M77: 63,682,916 km (0.079 R)
• M78: 67,091,055 km (0.098 R)
• M79: 68,869,923 km (0.076 R)
• M80: 69,185,425 km (0.061 R)
• M81: 69,501,376 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.4

Radius: 5.4

Gravity: 27.79 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 18.33 AU - 20.79 AU

Year: 30126 Days

Day: 20.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,746,953 km

• M1: 93,947 km (0.06 R)
• M2: 261,347 km (0.092 R)
• M3: 366,066 km (0.079 R)
• M4: 536,009 km (0.064 R)
• M5: 700,716 km (0.116 R)
• M6: 1,430,305 km (0.102 R)
• M7: 2,325,200 km (0.119 R)
• M8: 2,548,699 km (0.081 R)
• M9: 2,639,954 km (0.089 R)
• M10: 3,161,601 km (0.035 R)
• M11: 3,359,071 km (0.1 R)
• M12: 3,818,037 km (0.074 R)
• M13: 4,405,358 km (0.104 R)
• M14: 5,662,429 km (0.101 R)
• M15: 8,003,486 km (0.091 R)
• M16: 8,681,613 km (0.062 R)
• M17: 9,237,369 km (0.115 R)
• M18: 10,309,836 km (0.091 R)
• M19: 11,195,905 km (0.056 R)
• M20: 11,270,853 km (0.067 R)
• M21: 12,492,469 km (0.06 R)
• M22: 13,435,983 km (0.04 R)
• M23: 13,595,454 km (0.094 R)
• M24: 14,811,386 km (0.11 R)
• M25: 15,307,303 km (0.114 R)
• M26: 16,656,526 km (0.094 R)
• M27: 16,999,853 km (0.055 R)
• M28: 19,018,228 km (0.064 R)
• M29: 19,557,079 km (0.042 R)
• M30: 20,926,049 km (0.055 R)
• M31: 21,389,204 km (0.117 R)
• M32: 22,043,396 km (0.091 R)
• M33: 22,137,343 km (0.11 R)
• M34: 22,894,009 km (0.089 R)
• M35: 23,659,053 km (0.069 R)
• M36: 25,805,932 km (0.107 R)
• M37: 27,507,159 km (0.076 R)
• M38: 27,709,565 km (0.077 R)
• M39: 27,811,142 km (0.084 R)
• M40: 29,450,884 km (0.106 R)
• M41: 31,016,426 km (0.031 R)
• M42: 31,121,743 km (0.066 R)
• M43: 31,332,676 km (0.054 R)
• M44: 33,576,943 km (0.082 R)
• M45: 34,010,178 km (0.065 R)
• M46: 35,101,644 km (0.068 R)
• M47: 35,541,313 km (0.089 R)
• M48: 36,426,334 km (0.087 R)
• M49: 37,206,636 km (0.117 R)
• M50: 41,537,644 km (0.06 R)
• M51: 48,325,647 km (0.113 R)
• M52: 49,551,452 km (0.082 R)
• M53: 49,921,258 km (0.106 R)
• M54: 50,787,580 km (0.077 R)
• M55: 51,534,073 km (0.042 R)
• M56: 53,289,903 km (0.11 R)
• M57: 53,542,424 km (0.093 R)
• M58: 55,960,375 km (0.101 R)
• M59: 56,088,580 km (0.116 R)
• M60: 57,117,963 km (0.104 R)
• M61: 57,376,319 km (0.058 R)
• M62: 58,673,930 km (0.045 R)
• M63: 58,934,530 km (0.075 R)
• M64: 59,718,872 km (0.099 R)
• M65: 61,165,782 km (0.076 R)
• M66: 61,827,154 km (0.08 R)
• M67: 61,959,848 km (0.081 R)
• M68: 63,558,151 km (0.105 R)
• M69: 67,612,852 km (0.035 R)
• M70: 70,777,745 km (0.083 R)
• M71: 71,055,099 km (0.108 R)
• M72: 73,287,997 km (0.057 R)
• M73: 73,990,508 km (0.049 R)
• M74: 74,836,335 km (0.096 R)
• M75: 76,537,711 km (0.089 R)
• M76: 78,682,346 km (0.077 R)
• M77: 79,401,613 km (0.11 R)
• M78: 80,701,768 km (0.029 R)
• M79: 83,176,715 km (0.049 R)
• M80: 84,497,066 km (0.082 R)
• M81: 84,791,475 km (0.073 R)
• M82: 87,604,812 km (0.037 R)
• M83: 88,200,960 km (0.044 R)
• M84: 89,247,546 km (0.109 R)
• M85: 89,697,238 km (0.05 R)
• M86: 91,352,837 km (0.096 R)
• M87: 93,018,610 km (0.089 R)
• M88: 93,474,584 km (0.106 R)
• M89: 95,612,487 km (0.055 R)
• M90: 100,247,628 km (0.099 R)
• M91: 101,495,872 km (0.102 R)
• M92: 102,749,502 km (0.08 R)
• M93: 103,850,393 km (0.108 R)
• M94: 105,113,448 km (0.104 R)
• M95: 105,746,995 km (0.037 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit