🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.62 AU - 0.62 AU

Year: 142 Days

Day: 43 Hours

Environment

Temp: 395 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.18 AU - 2.6 AU

Year: 1074 Days

Day: 25.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.32 AU - 8.84 AU

Year: 7303 Days

Day: 34.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,100,787 km

• M1: 3,322,419 km (0.055 R)

Asteroid Belt

Center: 11.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.1

Radius: 12.9

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 13.27 AU - 14.73 AU

Year: 15221 Days

Day: 14.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,100,787 km

• M1: 809,025 km (0.093 R)
• M2: 897,438 km (0.116 R)
• M3: 1,640,640 km (0.041 R)
• M4: 1,874,013 km (0.087 R)
• M5: 1,964,519 km (0.091 R)
• M6: 2,150,021 km (0.119 R)
• M7: 2,505,316 km (0.081 R)
• M8: 2,984,926 km (0.118 R)
• M9: 3,796,196 km (0.091 R)
• M10: 4,029,119 km (0.084 R)
• M11: 4,590,710 km (0.112 R)
• M12: 4,714,427 km (0.088 R)
• M13: 4,965,004 km (0.055 R)
• M14: 5,049,527 km (0.113 R)
• M15: 5,876,803 km (0.067 R)
• M16: 6,745,966 km (0.052 R)
• M17: 6,886,888 km (0.074 R)
• M18: 7,315,635 km (0.056 R)
• M19: 7,704,141 km (0.038 R)
• M20: 7,900,862 km (0.072 R)
• M21: 8,349,805 km (0.109 R)
• M22: 9,116,345 km (0.067 R)
• M23: 9,429,453 km (0.107 R)
• M24: 9,534,620 km (0.115 R)
• M25: 9,746,002 km (0.076 R)
• M26: 10,066,142 km (0.118 R)
• M27: 10,607,237 km (0.059 R)
• M28: 10,881,450 km (0.102 R)
• M29: 11,325,157 km (0.101 R)
• M30: 12,172,779 km (0.044 R)
• M31: 13,453,037 km (0.108 R)
• M32: 15,576,729 km (0.108 R)
• M33: 16,076,685 km (0.11 R)
• M34: 16,645,456 km (0.103 R)
• M35: 17,672,894 km (0.077 R)
• M36: 18,194,243 km (0.114 R)
• M37: 18,522,760 km (0.092 R)
• M38: 20,058,980 km (0.094 R)
• M39: 21,983,856 km (0.108 R)
• M40: 22,615,009 km (0.109 R)
• M41: 22,897,450 km (0.094 R)
• M42: 23,895,268 km (0.079 R)
• M43: 24,980,002 km (0.053 R)
• M44: 25,125,860 km (0.045 R)
• M45: 27,272,440 km (0.08 R)
• M46: 29,400,320 km (0.106 R)
• M47: 29,631,449 km (0.062 R)
• M48: 29,785,983 km (0.072 R)
• M49: 31,109,476 km (0.095 R)
• M50: 31,896,959 km (0.034 R)
• M51: 32,055,233 km (0.082 R)
• M52: 33,170,485 km (0.055 R)
• M53: 33,732,973 km (0.111 R)
• M54: 35,030,286 km (0.071 R)
• M55: 35,767,355 km (0.049 R)
• M56: 36,178,899 km (0.038 R)
• M57: 36,344,055 km (0.067 R)
• M58: 37,506,729 km (0.081 R)
• M59: 37,673,830 km (0.046 R)
• M60: 38,850,417 km (0.07 R)
• M61: 41,067,458 km (0.061 R)
• M62: 41,498,599 km (0.102 R)
• M63: 41,584,917 km (0.087 R)
• M64: 42,278,153 km (0.103 R)
• M65: 44,734,700 km (0.077 R)
• M66: 45,089,397 km (0.108 R)
• M67: 45,534,151 km (0.099 R)
• M68: 46,159,171 km (0.08 R)
• M69: 46,697,125 km (0.096 R)
• M70: 46,966,850 km (0.079 R)
• M71: 47,869,823 km (0.067 R)
• M72: 49,876,678 km (0.042 R)
• M73: 50,060,384 km (0.107 R)
• M74: 51,167,857 km (0.025 R)
• M75: 52,376,758 km (0.115 R)
• M76: 53,971,920 km (0.089 R)
• M77: 54,066,166 km (0.085 R)
• M78: 54,633,292 km (0.119 R)
• M79: 55,012,373 km (0.115 R)
• M80: 55,773,377 km (0.112 R)
• M81: 55,868,821 km (0.096 R)
• M82: 56,729,457 km (0.119 R)
• M83: 56,825,350 km (0.079 R)
• M84: 57,787,413 km (0.077 R)
• M85: 59,240,607 km (0.098 R)
• M86: 59,435,234 km (0.061 R)
• M87: 60,313,822 km (0.075 R)
• M88: 60,705,769 km (0.059 R)
• M89: 63,174,134 km (0.118 R)
• M90: 64,070,674 km (0.109 R)
• M91: 64,670,860 km (0.1 R)
• M92: 65,977,448 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.5

Radius: 10.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.63 AU - 16.43 AU

Year: 16932 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,100,787 km

• M1: 281,543 km (0.117 R)
• M2: 498,610 km (0.113 R)
• M3: 751,131 km (0.08 R)
• M4: 927,208 km (0.116 R)
• M5: 1,851,573 km (0.117 R)
• M6: 1,971,401 km (0.101 R)
• M7: 2,346,742 km (0.101 R)
• M8: 2,710,713 km (0.09 R)
• M9: 3,057,182 km (0.074 R)
• M10: 3,235,802 km (0.076 R)
• M11: 3,716,460 km (0.108 R)
• M12: 4,180,213 km (0.102 R)
• M13: 4,621,527 km (0.105 R)
• M14: 5,077,651 km (0.12 R)
• M15: 5,723,166 km (0.035 R)
• M16: 6,122,891 km (0.079 R)
• M17: 6,440,039 km (0.05 R)
• M18: 6,949,419 km (0.052 R)
• M19: 7,280,330 km (0.096 R)
• M20: 8,204,546 km (0.084 R)
• M21: 8,403,810 km (0.103 R)
• M22: 9,165,413 km (0.055 R)
• M23: 9,424,217 km (0.055 R)
• M24: 9,843,241 km (0.058 R)
• M25: 10,429,515 km (0.089 R)
• M26: 10,754,142 km (0.056 R)
• M27: 11,580,072 km (0.112 R)
• M28: 13,059,745 km (0.118 R)
• M29: 13,880,887 km (0.111 R)
• M30: 14,779,222 km (0.109 R)
• M31: 14,900,546 km (0.082 R)
• M32: 15,266,164 km (0.077 R)
• M33: 15,944,141 km (0.075 R)
• M34: 16,380,668 km (0.049 R)
• M35: 16,821,233 km (0.09 R)
• M36: 17,842,837 km (0.042 R)
• M37: 17,971,940 km (0.093 R)
• M38: 18,426,269 km (0.111 R)
• M39: 19,745,124 km (0.099 R)
• M40: 20,483,539 km (0.107 R)
• M41: 21,642,324 km (0.103 R)
• M42: 24,165,741 km (0.103 R)
• M43: 24,237,249 km (0.067 R)
• M44: 25,680,270 km (0.116 R)
• M45: 25,972,285 km (0.041 R)
• M46: 27,299,667 km (0.119 R)
• M47: 27,597,666 km (0.099 R)
• M48: 27,821,913 km (0.052 R)
• M49: 28,951,975 km (0.102 R)
• M50: 29,027,821 km (0.104 R)
• M51: 29,331,954 km (0.064 R)
• M52: 29,484,544 km (0.047 R)
• M53: 29,790,172 km (0.103 R)
• M54: 29,866,766 km (0.114 R)
• M55: 30,868,623 km (0.074 R)
• M56: 33,540,441 km (0.093 R)
• M57: 33,939,568 km (0.083 R)
• M58: 35,633,016 km (0.055 R)
• M59: 37,436,418 km (0.091 R)
• M60: 37,519,146 km (0.034 R)
• M61: 37,684,751 km (0.059 R)
• M62: 37,933,532 km (0.064 R)
• M63: 39,605,887 km (0.069 R)
• M64: 39,774,483 km (0.102 R)
• M65: 39,943,230 km (0.051 R)
• M66: 40,196,948 km (0.1 R)
• M67: 41,387,747 km (0.111 R)
• M68: 42,935,786 km (0.102 R)
• M69: 43,109,020 km (0.108 R)
• M70: 44,065,549 km (0.062 R)
• M71: 44,240,279 km (0.049 R)
• M72: 44,853,481 km (0.117 R)
• M73: 46,531,969 km (0.1 R)
• M74: 47,066,332 km (0.089 R)
• M75: 47,602,790 km (0.054 R)
• M76: 48,411,068 km (0.096 R)
• M77: 49,405,295 km (0.068 R)
• M78: 50,041,385 km (0.042 R)
• M79: 50,771,722 km (0.115 R)
• M80: 51,230,090 km (0.047 R)
• M81: 51,689,655 km (0.119 R)
• M82: 53,448,776 km (0.109 R)
• M83: 54,195,269 km (0.059 R)
• M84: 56,360,848 km (0.108 R)
• M85: 59,131,251 km (0.075 R)
• M86: 60,096,905 km (0.044 R)
• M87: 60,290,635 km (0.091 R)
• M88: 62,828,114 km (0.037 R)
• M89: 64,110,018 km (0.114 R)
• M90: 64,803,703 km (0.115 R)
• M91: 66,498,946 km (0.104 R)

Kuiper Belt

Range: 37.7 - 61.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 14,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit