🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.48 AU - 0.6 AU

Year: 142 Days

Day: 33.9 Hours

Environment

Temp: 240 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.61 AU - 0.99 AU

Year: 256 Days

Day: 37.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.78 AU - 0.84 AU

Year: 261 Days

Day: 37.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 65.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,429,886 km

• M1: 98,286 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.04 AU - 1.44 AU

Year: 495 Days

Day: 43 Hours

Environment

Temp: 0 °C

Axial Tilt: 85.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,429,886 km

• M1: 47,871 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.01 AU - 3.07 AU

Year: 1450 Days

Day: 17.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,429,886 km

• M1: 76,744 km (0.12 R)
• M2: 1,035,367 km (0.05 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.59 AU - 4.67 AU

Year: 3006 Days

Day: 15.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,429,886 km

• M1: 1,856,809 km (0.099 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.73 AU - 6.13 AU

Year: 3921 Days

Day: 42.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,429,886 km

• M1: 409,449 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41

Radius: 11.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.69 AU - 10.37 AU

Year: 8923 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 100,429,886 km

• M1: 165,455 km (0.087 R)
• M2: 499,507 km (0.12 R)
• M3: 595,400 km (0.114 R)
• M4: 740,210 km (0.049 R)
• M5: 953,238 km (0.063 R)
• M6: 1,116,748 km (0.07 R)
• M7: 1,227,750 km (0.054 R)
• M8: 1,353,412 km (0.042 R)
• M9: 1,595,312 km (0.117 R)
• M10: 1,710,053 km (0.079 R)
• M11: 1,935,796 km (0.047 R)
• M12: 2,096,165 km (0.107 R)
• M13: 2,171,563 km (0.043 R)
• M14: 2,822,762 km (0.08 R)
• M15: 3,308,806 km (0.079 R)
• M16: 3,471,867 km (0.12 R)
• M17: 3,637,472 km (0.076 R)
• M18: 3,805,770 km (0.117 R)
• M19: 3,945,494 km (0.052 R)
• M20: 4,023,884 km (0.056 R)
• M21: 4,423,459 km (0.065 R)
• M22: 4,570,514 km (0.1 R)
• M23: 4,752,425 km (0.106 R)
• M24: 4,919,975 km (0.079 R)
• M25: 5,123,577 km (0.116 R)
• M26: 5,226,501 km (0.064 R)
• M27: 5,539,310 km (0.059 R)
• M28: 5,698,033 km (0.088 R)
• M29: 5,786,894 km (0.106 R)
• M30: 6,074,272 km (0.076 R)
• M31: 6,458,738 km (0.119 R)
• M32: 6,907,831 km (0.037 R)
• M33: 7,021,675 km (0.064 R)
• M34: 7,522,230 km (0.069 R)
• M35: 8,094,442 km (0.093 R)
• M36: 8,274,857 km (0.048 R)
• M37: 8,558,195 km (0.099 R)
• M38: 8,639,726 km (0.106 R)
• M39: 8,906,459 km (0.113 R)
• M40: 9,364,228 km (0.087 R)
• M41: 9,448,302 km (0.035 R)
• M42: 9,829,777 km (0.076 R)
• M43: 10,022,309 km (0.116 R)
• M44: 10,717,341 km (0.108 R)
• M45: 10,893,567 km (0.102 R)
• M46: 11,720,993 km (0.12 R)
• M47: 12,016,449 km (0.118 R)
• M48: 12,107,853 km (0.102 R)
• M49: 13,435,983 km (0.114 R)
• M50: 13,697,480 km (0.117 R)
• M51: 14,105,134 km (0.089 R)
• M52: 14,541,063 km (0.066 R)
• M53: 15,228,166 km (0.117 R)
• M54: 15,327,050 km (0.087 R)
• M55: 15,476,049 km (0.113 R)
• M56: 15,675,314 km (0.105 R)
• M57: 16,278,343 km (0.101 R)
• M58: 16,430,334 km (0.095 R)
• M59: 16,608,206 km (0.118 R)
• M60: 17,068,668 km (0.057 R)
• M61: 17,171,442 km (0.081 R)
• M62: 17,300,395 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 9.4

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.22 AU - 11.06 AU

Year: 10720 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,429,886 km

• M1: 355,744 km (0.088 R)
• M2: 580,141 km (0.113 R)
• M3: 647,908 km (0.101 R)
• M4: 773,571 km (0.1 R)
• M5: 868,715 km (0.06 R)
• M6: 947,852 km (0.05 R)
• M7: 1,244,654 km (0.063 R)
• M8: 1,474,287 km (0.119 R)
• M9: 1,717,832 km (0.084 R)
• M10: 2,243,370 km (0.105 R)
• M11: 2,326,396 km (0.116 R)
• M12: 2,610,632 km (0.087 R)
• M13: 2,876,169 km (0.104 R)
• M14: 2,997,044 km (0.099 R)
• M15: 3,338,127 km (0.067 R)
• M16: 3,401,407 km (0.084 R)
• M17: 3,497,299 km (0.036 R)
• M18: 3,593,939 km (0.09 R)
• M19: 3,889,545 km (0.109 R)
• M20: 4,261,595 km (0.036 R)
• M21: 4,787,281 km (0.088 R)
• M22: 5,039,803 km (0.096 R)
• M23: 5,861,394 km (0.075 R)
• M24: 6,724,125 km (0.113 R)
• M25: 6,804,609 km (0.115 R)
• M26: 7,252,505 km (0.115 R)
• M27: 8,435,824 km (0.114 R)
• M28: 8,784,836 km (0.113 R)
• M29: 9,317,105 km (0.075 R)
• M30: 9,859,996 km (0.119 R)
• M31: 10,043,253 km (0.083 R)
• M32: 10,929,172 km (0.091 R)
• M33: 11,214,156 km (0.1 R)
• M34: 11,501,533 km (0.085 R)
• M35: 12,034,700 km (0.113 R)
• M36: 12,328,959 km (0.092 R)
• M37: 13,276,362 km (0.102 R)
• M38: 14,558,416 km (0.11 R)
• M39: 14,662,686 km (0.09 R)
• M40: 14,872,123 km (0.028 R)
• M41: 14,977,140 km (0.064 R)
• M42: 17,128,807 km (0.086 R)
• M43: 17,515,218 km (0.088 R)
• M44: 17,626,070 km (0.068 R)
• M45: 18,918,596 km (0.104 R)
• M46: 19,490,059 km (0.101 R)
• M47: 19,720,291 km (0.099 R)
• M48: 19,893,525 km (0.112 R)
• M49: 20,357,877 km (0.086 R)
• M50: 20,532,906 km (0.037 R)
• M51: 20,884,611 km (0.111 R)
• M52: 21,179,169 km (0.115 R)
• M53: 21,712,934 km (0.073 R)
• M54: 22,071,221 km (0.104 R)
• M55: 23,830,193 km (0.073 R)
• M56: 24,447,284 km (0.116 R)
• M57: 24,944,547 km (0.079 R)
• M58: 25,382,570 km (0.104 R)
• M59: 25,696,875 km (0.104 R)
• M60: 27,031,438 km (0.032 R)
• M61: 27,739,335 km (0.068 R)
• M62: 27,868,737 km (0.069 R)
• M63: 27,998,289 km (0.098 R)
• M64: 28,714,563 km (0.112 R)
• M65: 29,436,822 km (0.049 R)
• M66: 29,568,917 km (0.073 R)
• M67: 30,364,777 km (0.116 R)
• M68: 31,167,819 km (0.094 R)
• M69: 31,572,032 km (0.119 R)
• M70: 31,977,891 km (0.106 R)
• M71: 32,317,329 km (0.055 R)
• M72: 33,205,791 km (0.083 R)
• M73: 34,033,067 km (0.075 R)
• M74: 36,059,968 km (0.099 R)
• M75: 36,130,579 km (0.094 R)
• M76: 38,341,635 km (0.115 R)
• M77: 39,209,303 km (0.087 R)
• M78: 39,499,971 km (0.065 R)
• M79: 40,890,184 km (0.115 R)
• M80: 40,963,936 km (0.099 R)
• M81: 43,493,187 km (0.054 R)
• M82: 44,928,429 km (0.082 R)
• M83: 45,537,442 km (0.058 R)
• M84: 45,613,737 km (0.11 R)
• M85: 45,842,921 km (0.09 R)
• M86: 47,226,253 km (0.071 R)
• M87: 48,701,138 km (0.088 R)
• M88: 50,664,760 km (0.082 R)
• M89: 52,494,042 km (0.083 R)
• M90: 53,698,754 km (0.037 R)
• M91: 53,779,387 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.4

Radius: 4.9

Gravity: 29.13 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 17.2 AU - 21.1 AU

Year: 30014 Days

Day: 17.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,429,886 km

• M1: 119,678 km (0.108 R)
• M2: 209,736 km (0.098 R)
• M3: 366,365 km (0.12 R)
• M4: 582,534 km (0.054 R)
• M5: 635,492 km (0.079 R)
• M6: 863,928 km (0.098 R)
• M7: 1,019,061 km (0.065 R)
• M8: 1,840,652 km (0.055 R)
• M9: 2,205,521 km (0.096 R)
• M10: 2,504,418 km (0.116 R)
• M11: 3,282,626 km (0.103 R)
• M12: 3,524,825 km (0.038 R)
• M13: 3,772,709 km (0.115 R)
• M14: 3,822,974 km (0.032 R)
• M15: 3,873,538 km (0.109 R)
• M16: 5,431,599 km (0.104 R)
• M17: 5,488,447 km (0.092 R)
• M18: 5,775,675 km (0.112 R)
• M19: 7,471,815 km (0.032 R)
• M20: 8,047,468 km (0.116 R)
• M21: 8,177,319 km (0.118 R)
• M22: 9,651,007 km (0.061 R)
• M23: 11,422,097 km (0.033 R)
• M24: 12,083,768 km (0.103 R)
• M25: 12,232,618 km (0.091 R)
• M26: 12,531,814 km (0.111 R)
• M27: 12,985,245 km (0.053 R)
• M28: 13,061,390 km (0.099 R)
• M29: 15,091,433 km (0.113 R)
• M30: 15,573,737 km (0.095 R)
• M31: 18,657,098 km (0.038 R)
• M32: 18,915,155 km (0.05 R)
• M33: 19,434,858 km (0.083 R)
• M34: 20,223,239 km (0.033 R)
• M35: 21,290,470 km (0.064 R)
• M36: 21,830,967 km (0.038 R)
• M37: 22,925,425 km (0.068 R)
• M38: 23,017,428 km (0.095 R)
• M39: 26,025,990 km (0.104 R)
• M40: 26,410,606 km (0.067 R)
• M41: 26,507,097 km (0.076 R)
• M42: 26,894,107 km (0.084 R)
• M43: 27,771,648 km (0.093 R)
• M44: 27,967,920 km (0.058 R)
• M45: 31,272,687 km (0.109 R)
• M46: 31,784,162 km (0.103 R)
• M47: 32,401,403 km (0.093 R)
• M48: 32,815,191 km (0.071 R)
• M49: 33,439,014 km (0.059 R)
• M50: 34,698,478 km (0.062 R)
• M51: 34,909,860 km (0.098 R)
• M52: 35,546,698 km (0.12 R)
• M53: 37,588,559 km (0.098 R)
• M54: 37,805,626 km (0.107 R)
• M55: 38,241,105 km (0.044 R)
• M56: 40,554,786 km (0.066 R)
• M57: 40,777,388 km (0.084 R)
• M58: 41,112,188 km (0.094 R)
• M59: 41,784,630 km (0.069 R)
• M60: 43,595,213 km (0.082 R)
• M61: 43,709,207 km (0.107 R)
• M62: 47,879,247 km (0.065 R)
• M63: 52,053,178 km (0.091 R)
• M64: 52,780,373 km (0.084 R)
• M65: 55,351,811 km (0.057 R)
• M66: 57,213,406 km (0.041 R)
• M67: 57,463,085 km (0.113 R)
• M68: 57,838,426 km (0.051 R)
• M69: 60,107,377 km (0.054 R)
• M70: 64,731,597 km (0.048 R)
• M71: 65,122,197 km (0.105 R)
• M72: 65,252,497 km (0.062 R)
• M73: 65,774,743 km (0.064 R)
• M74: 66,036,390 km (0.096 R)
• M75: 66,823,274 km (0.09 R)
• M76: 69,202,778 km (0.088 R)
• M77: 70,670,633 km (0.104 R)
• M78: 71,072,602 km (0.112 R)
• M79: 73,229,953 km (0.066 R)
• M80: 74,725,483 km (0.11 R)
• M81: 75,956,524 km (0.053 R)
• M82: 76,643,327 km (0.074 R)
• M83: 77,056,517 km (0.086 R)
• M84: 77,332,226 km (0.089 R)
• M85: 77,884,840 km (0.085 R)
• M86: 78,023,218 km (0.096 R)
• M87: 79,968,739 km (0.082 R)
• M88: 87,908,795 km (0.105 R)
• M89: 88,052,858 km (0.097 R)
• M90: 91,241,836 km (0.104 R)
• M91: 95,058,975 km (0.104 R)
• M92: 99,978,501 km (0.112 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 15,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit