🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.96 AU - 0.98 AU

Year: 358 Days

Day: 30.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.22 AU - 1.96 AU

Year: 751 Days

Day: 29.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,711,339 km

• M1: 89,310 km (0.083 R)
• M2: 489,783 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.07 AU - 3.41 AU

Year: 1700 Days

Day: 38.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,711,339 km

• M1: 2,089,433 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.29 AU - 3.51 AU

Year: 1851 Days

Day: 22.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,711,339 km

• M1: 524,939 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.97 AU - 3.87 AU

Year: 2370 Days

Day: 22.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,711,339 km

• M1: 2,681,542 km (0.048 R)

Asteroid Belt

Center: 4.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.2

Radius: 8.9

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.41 AU - 5.91 AU

Year: 4392 Days

Day: 13.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 101.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,711,339 km

• M1: 133,740 km (0.11 R)
• M2: 338,091 km (0.058 R)
• M3: 449,392 km (0.109 R)
• M4: 681,717 km (0.054 R)
• M5: 796,160 km (0.108 R)
• M6: 883,525 km (0.109 R)
• M7: 962,812 km (0.106 R)
• M8: 1,032,824 km (0.101 R)
• M9: 1,304,942 km (0.101 R)
• M10: 1,476,232 km (0.113 R)
• M11: 1,613,263 km (0.043 R)
• M12: 1,711,699 km (0.095 R)
• M13: 1,841,251 km (0.106 R)
• M14: 1,929,513 km (0.057 R)
• M15: 2,125,636 km (0.075 R)
• M16: 2,360,056 km (0.093 R)
• M17: 2,521,023 km (0.103 R)
• M18: 2,752,601 km (0.073 R)
• M19: 3,307,759 km (0.101 R)
• M20: 3,488,323 km (0.1 R)
• M21: 3,802,927 km (0.088 R)
• M22: 4,223,447 km (0.117 R)
• M23: 4,301,537 km (0.066 R)
• M24: 4,419,570 km (0.115 R)
• M25: 5,005,395 km (0.059 R)
• M26: 5,171,299 km (0.104 R)
• M27: 5,317,905 km (0.054 R)
• M28: 5,444,764 km (0.119 R)
• M29: 6,027,897 km (0.064 R)
• M30: 6,450,211 km (0.084 R)
• M31: 6,721,881 km (0.067 R)
• M32: 7,020,478 km (0.109 R)
• M33: 7,654,474 km (0.104 R)
• M34: 7,726,132 km (0.084 R)
• M35: 7,845,810 km (0.039 R)
• M36: 8,014,556 km (0.047 R)
• M37: 8,282,337 km (0.057 R)
• M38: 8,404,857 km (0.111 R)
• M39: 8,951,637 km (0.116 R)
• M40: 9,204,009 km (0.038 R)
• M41: 9,664,172 km (0.108 R)
• M42: 9,949,156 km (0.097 R)
• M43: 10,289,342 km (0.075 R)
• M44: 10,500,723 km (0.072 R)
• M45: 10,686,823 km (0.072 R)
• M46: 10,873,970 km (0.072 R)
• M47: 11,170,323 km (0.11 R)
• M48: 11,798,485 km (0.116 R)
• M49: 12,326,266 km (0.094 R)
• M50: 13,490,886 km (0.099 R)
• M51: 13,693,291 km (0.091 R)
• M52: 14,218,230 km (0.071 R)
• M53: 14,424,227 km (0.089 R)
• M54: 14,601,500 km (0.107 R)
• M55: 14,958,291 km (0.05 R)
• M56: 15,137,809 km (0.072 R)
• M57: 15,197,797 km (0.057 R)
• M58: 15,348,143 km (0.114 R)
• M59: 15,559,375 km (0.096 R)
• M60: 15,802,023 km (0.079 R)
• M61: 16,168,388 km (0.066 R)
• M62: 16,785,180 km (0.055 R)
• M63: 17,503,998 km (0.114 R)
• M64: 17,566,979 km (0.107 R)
• M65: 17,629,959 km (0.096 R)
• M66: 18,392,609 km (0.086 R)
• M67: 18,584,843 km (0.077 R)
• M68: 18,649,170 km (0.081 R)
• M69: 18,777,974 km (0.11 R)
• M70: 18,842,450 km (0.086 R)
• M71: 19,165,881 km (0.119 R)
• M72: 19,458,644 km (0.117 R)
• M73: 19,589,243 km (0.1 R)
• M74: 20,710,928 km (0.114 R)
• M75: 20,910,940 km (0.113 R)
• M76: 21,011,320 km (0.051 R)
• M77: 21,380,378 km (0.053 R)
• M78: 21,515,166 km (0.111 R)
• M79: 21,650,253 km (0.098 R)
• M80: 22,125,076 km (0.075 R)
• M81: 22,809,487 km (0.078 R)
• M82: 23,050,638 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.1

Radius: 14.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.5 AU - 9.76 AU

Year: 10338 Days

Day: 12.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 120.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,711,339 km

• M1: 191,036 km (0.061 R)
• M2: 825,930 km (0.051 R)
• M3: 2,510,701 km (0.101 R)
• M4: 2,830,691 km (0.093 R)
• M5: 3,051,647 km (0.099 R)
• M6: 3,164,294 km (0.059 R)
• M7: 3,307,160 km (0.109 R)
• M8: 3,839,280 km (0.109 R)
• M9: 3,961,352 km (0.073 R)
• M10: 4,115,587 km (0.105 R)
• M11: 4,366,911 km (0.044 R)
• M12: 4,786,085 km (0.034 R)
• M13: 5,050,424 km (0.084 R)
• M14: 5,285,891 km (0.103 R)
• M15: 5,387,917 km (0.066 R)
• M16: 5,872,764 km (0.118 R)
• M17: 6,049,439 km (0.102 R)
• M18: 6,371,822 km (0.114 R)
• M19: 6,996,393 km (0.113 R)
• M20: 8,224,891 km (0.104 R)
• M21: 8,702,856 km (0.093 R)
• M22: 9,148,807 km (0.093 R)
• M23: 10,360,550 km (0.069 R)
• M24: 10,531,690 km (0.105 R)
• M25: 11,138,010 km (0.035 R)
• M26: 11,313,339 km (0.091 R)
• M27: 11,755,849 km (0.103 R)
• M28: 11,934,320 km (0.069 R)
• M29: 12,023,929 km (0.025 R)
• M30: 12,566,371 km (0.072 R)
• M31: 13,769,138 km (0.034 R)
• M32: 14,815,575 km (0.114 R)
• M33: 15,397,062 km (0.12 R)
• M34: 15,641,654 km (0.091 R)
• M35: 16,382,912 km (0.09 R)
• M36: 17,643,872 km (0.117 R)
• M37: 18,727,260 km (0.118 R)
• M38: 19,303,212 km (0.025 R)
• M39: 19,725,975 km (0.045 R)
• M40: 19,832,040 km (0.109 R)
• M41: 19,938,404 km (0.104 R)
• M42: 20,365,656 km (0.095 R)
• M43: 20,580,329 km (0.072 R)
• M44: 20,903,909 km (0.05 R)
• M45: 22,546,793 km (0.075 R)
• M46: 22,657,794 km (0.057 R)
• M47: 22,880,396 km (0.056 R)
• M48: 23,665,037 km (0.116 R)
• M49: 25,318,542 km (0.082 R)
• M50: 25,433,882 km (0.057 R)
• M51: 26,480,469 km (0.107 R)
• M52: 27,008,998 km (0.082 R)
• M53: 27,126,881 km (0.071 R)
• M54: 27,838,219 km (0.116 R)
• M55: 27,957,299 km (0.051 R)
• M56: 28,435,563 km (0.054 R)
• M57: 29,037,096 km (0.096 R)
• M58: 30,498,069 km (0.086 R)
• M59: 31,052,180 km (0.112 R)
• M60: 32,045,360 km (0.113 R)
• M61: 32,545,914 km (0.045 R)
• M62: 32,860,070 km (0.117 R)
• M63: 34,637,741 km (0.106 R)
• M64: 34,765,947 km (0.111 R)
• M65: 34,958,479 km (0.098 R)
• M66: 35,215,788 km (0.101 R)
• M67: 35,473,694 km (0.097 R)
• M68: 39,283,952 km (0.105 R)
• M69: 39,484,563 km (0.068 R)
• M70: 40,425,085 km (0.11 R)
• M71: 40,627,640 km (0.095 R)
• M72: 42,534,115 km (0.057 R)
• M73: 42,808,777 km (0.092 R)
• M74: 44,678,750 km (0.076 R)
• M75: 45,167,786 km (0.073 R)
• M76: 45,729,077 km (0.109 R)
• M77: 45,940,010 km (0.059 R)
• M78: 46,080,931 km (0.089 R)
• M79: 46,222,002 km (0.116 R)
• M80: 46,433,833 km (0.089 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: 156 - 18,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit