🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.31 AU - 1.39 AU

Year: 690 Days

Day: 47.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,384,780 km

• M1: 48,619 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.64 AU - 1.76 AU

Year: 975 Days

Day: 46.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.84 AU - 1.92 AU

Year: 1133 Days

Day: 34.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 76.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,384,780 km

• M1: 120,127 km (0.057 R)

Asteroid Belt

Center: 2.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 13.6

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.59 AU - 2.65 AU

Year: 1865 Days

Day: 12.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,384,780 km

• M1: 199,863 km (0.116 R)
• M2: 303,833 km (0.072 R)
• M3: 484,398 km (0.11 R)
• M4: 594,502 km (0.105 R)
• M5: 742,753 km (0.101 R)
• M6: 904,918 km (0.087 R)
• M7: 1,016,069 km (0.109 R)
• M8: 1,106,127 km (0.066 R)
• M9: 1,233,135 km (0.108 R)
• M10: 1,358,199 km (0.05 R)
• M11: 1,502,561 km (0.05 R)
• M12: 1,652,159 km (0.073 R)
• M13: 1,744,610 km (0.111 R)
• M14: 1,902,586 km (0.111 R)
• M15: 2,190,861 km (0.109 R)
• M16: 2,458,342 km (0.09 R)
• M17: 2,573,831 km (0.11 R)
• M18: 2,691,116 km (0.091 R)
• M19: 2,865,846 km (0.101 R)
• M20: 3,217,102 km (0.041 R)
• M21: 3,373,282 km (0.083 R)
• M22: 3,562,224 km (0.117 R)
• M23: 3,673,376 km (0.043 R)
• M24: 3,775,252 km (0.091 R)
• M25: 3,992,618 km (0.105 R)
• M26: 4,087,014 km (0.077 R)
• M27: 4,278,050 km (0.111 R)
• M28: 4,407,153 km (0.101 R)
• M29: 4,581,285 km (0.058 R)
• M30: 4,902,771 km (0.084 R)
• M31: 5,117,594 km (0.062 R)
• M32: 5,254,775 km (0.03 R)
• M33: 5,626,825 km (0.108 R)
• M34: 6,079,807 km (0.11 R)
• M35: 6,164,629 km (0.044 R)
• M36: 6,495,240 km (0.101 R)
• M37: 6,606,691 km (0.082 R)
• M38: 6,919,949 km (0.098 R)
• M39: 7,639,215 km (0.096 R)
• M40: 7,770,113 km (0.112 R)
• M41: 7,875,430 km (0.078 R)
• M42: 8,100,874 km (0.115 R)
• M43: 8,490,427 km (0.114 R)
• M44: 8,735,319 km (0.12 R)
• M45: 9,079,244 km (0.094 R)
• M46: 9,231,984 km (0.052 R)
• M47: 9,526,093 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.3

Radius: 12.5

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.18 AU - 5.2 AU

Year: 5199 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 89 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 55,384,780 km

• M1: 368,759 km (0.113 R)
• M2: 524,490 km (0.06 R)
• M3: 606,470 km (0.118 R)
• M4: 882,478 km (0.089 R)
• M5: 1,183,469 km (0.037 R)
• M6: 1,448,107 km (0.04 R)
• M7: 1,713,793 km (0.1 R)
• M8: 1,824,645 km (0.05 R)
• M9: 2,292,587 km (0.088 R)
• M10: 2,477,790 km (0.083 R)
• M11: 2,582,957 km (0.028 R)
• M12: 2,819,471 km (0.08 R)
• M13: 2,995,997 km (0.085 R)
• M14: 3,690,879 km (0.106 R)
• M15: 4,056,795 km (0.102 R)
• M16: 5,691,301 km (0.115 R)
• M17: 5,972,246 km (0.045 R)
• M18: 6,694,654 km (0.025 R)
• M19: 6,991,307 km (0.063 R)
• M20: 7,231,860 km (0.094 R)
• M21: 7,383,702 km (0.109 R)
• M22: 8,284,580 km (0.118 R)
• M23: 8,379,874 km (0.042 R)
• M24: 8,861,280 km (0.096 R)
• M25: 9,154,642 km (0.067 R)
• M26: 9,384,873 km (0.104 R)
• M27: 10,223,070 km (0.042 R)
• M28: 10,427,869 km (0.107 R)
• M29: 10,876,214 km (0.098 R)
• M30: 11,085,352 km (0.068 R)
• M31: 11,401,452 km (0.075 R)
• M32: 11,684,940 km (0.091 R)
• M33: 12,150,638 km (0.113 R)
• M34: 12,295,150 km (0.116 R)
• M35: 12,805,428 km (0.107 R)
• M36: 13,509,137 km (0.079 R)
• M37: 13,809,230 km (0.11 R)
• M38: 13,922,326 km (0.107 R)
• M39: 14,035,721 km (0.101 R)
• M40: 14,225,411 km (0.087 R)
• M41: 14,684,228 km (0.054 R)
• M42: 15,537,983 km (0.072 R)
• M43: 15,694,911 km (0.075 R)
• M44: 16,129,343 km (0.113 R)
• M45: 16,407,745 km (0.102 R)
• M46: 16,728,034 km (0.114 R)
• M47: 16,848,610 km (0.117 R)
• M48: 17,171,741 km (0.07 R)
• M49: 17,252,823 km (0.064 R)
• M50: 17,374,745 km (0.112 R)
• M51: 18,859,654 km (0.113 R)
• M52: 19,321,463 km (0.106 R)
• M53: 19,532,545 km (0.093 R)
• M54: 19,659,703 km (0.082 R)
• M55: 20,213,365 km (0.107 R)
• M56: 22,657,196 km (0.112 R)
• M57: 22,879,947 km (0.035 R)
• M58: 23,642,597 km (0.109 R)
• M59: 23,732,954 km (0.093 R)
• M60: 24,596,284 km (0.085 R)
• M61: 24,687,688 km (0.093 R)
• M62: 25,377,484 km (0.058 R)
• M63: 26,400,583 km (0.118 R)
• M64: 26,870,022 km (0.117 R)
• M65: 26,964,268 km (0.088 R)
• M66: 27,626,987 km (0.12 R)
• M67: 27,817,275 km (0.116 R)
• M68: 28,199,348 km (0.102 R)
• M69: 28,968,431 km (0.06 R)
• M70: 30,037,308 km (0.114 R)
• M71: 30,773,479 km (0.075 R)
• M72: 33,118,575 km (0.099 R)
• M73: 33,371,395 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.7

Radius: 4.3

Gravity: 23.56 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.31 AU - 14.85 AU

Year: 20801 Days

Day: 22.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,384,780 km

• M1: 303,085 km (0.118 R)
• M2: 402,269 km (0.111 R)
• M3: 550,670 km (0.111 R)
• M4: 715,676 km (0.093 R)
• M5: 872,455 km (0.108 R)
• M6: 1,114,803 km (0.112 R)
• M7: 1,165,667 km (0.078 R)
• M8: 1,217,427 km (0.11 R)
• M9: 1,269,936 km (0.107 R)
• M10: 1,377,348 km (0.114 R)
• M11: 1,404,574 km (0.115 R)
• M12: 2,369,780 km (0.108 R)
• M13: 2,948,724 km (0.032 R)
• M14: 2,984,178 km (0.108 R)
• M15: 3,091,141 km (0.027 R)
• M16: 3,721,097 km (0.071 R)
• M17: 3,874,884 km (0.11 R)
• M18: 4,228,833 km (0.082 R)
• M19: 4,551,964 km (0.101 R)
• M20: 4,716,522 km (0.118 R)
• M21: 6,374,664 km (0.118 R)
• M22: 6,605,045 km (0.101 R)
• M23: 6,651,421 km (0.105 R)
• M24: 6,697,945 km (0.057 R)
• M25: 7,074,035 km (0.091 R)
• M26: 7,312,494 km (0.113 R)
• M27: 7,650,884 km (0.028 R)
• M28: 7,797,340 km (0.114 R)
• M29: 7,895,626 km (0.044 R)
• M30: 7,944,844 km (0.108 R)
• M31: 9,838,454 km (0.116 R)
• M32: 11,247,965 km (0.067 R)
• M33: 11,358,966 km (0.075 R)
• M34: 11,638,116 km (0.07 R)
• M35: 12,089,453 km (0.12 R)
• M36: 12,777,005 km (0.087 R)
• M37: 12,892,943 km (0.118 R)
• M38: 13,242,553 km (0.106 R)
• M39: 13,301,046 km (0.065 R)
• M40: 13,477,272 km (0.108 R)
• M41: 15,098,016 km (0.116 R)
• M42: 15,159,201 km (0.1 R)
• M43: 15,220,387 km (0.078 R)
• M44: 18,126,924 km (0.104 R)
• M45: 20,449,580 km (0.059 R)
• M46: 21,335,798 km (0.065 R)
• M47: 21,541,944 km (0.062 R)
• M48: 24,068,502 km (0.104 R)
• M49: 24,140,010 km (0.03 R)
• M50: 26,097,349 km (0.115 R)
• M51: 26,170,801 km (0.116 R)
• M52: 27,281,116 km (0.086 R)
• M53: 27,654,513 km (0.056 R)
• M54: 27,879,508 km (0.043 R)
• M55: 28,557,785 km (0.086 R)
• M56: 29,165,302 km (0.112 R)
• M57: 30,315,859 km (0.09 R)
• M58: 32,345,154 km (0.054 R)
• M59: 34,659,732 km (0.101 R)
• M60: 35,633,016 km (0.104 R)
• M61: 36,532,997 km (0.114 R)
• M62: 38,857,598 km (0.1 R)
• M63: 39,699,236 km (0.102 R)
• M64: 40,037,626 km (0.084 R)
• M65: 43,386,524 km (0.082 R)
• M66: 44,084,548 km (0.12 R)
• M67: 44,522,570 km (0.117 R)
• M68: 45,668,490 km (0.109 R)
• M69: 46,378,332 km (0.113 R)
• M70: 48,891,875 km (0.048 R)
• M71: 50,439,316 km (0.064 R)
• M72: 50,622,423 km (0.107 R)
• M73: 50,805,681 km (0.066 R)
• M74: 52,280,267 km (0.089 R)
• M75: 53,395,519 km (0.101 R)
• M76: 53,675,417 km (0.055 R)
• M77: 54,706,296 km (0.058 R)
• M78: 56,787,651 km (0.076 R)
• M79: 57,646,492 km (0.07 R)
• M80: 61,319,868 km (0.061 R)
• M81: 61,613,080 km (0.117 R)
• M82: 62,889,150 km (0.096 R)
• M83: 62,987,585 km (0.097 R)
• M84: 63,876,496 km (0.11 R)
• M85: 64,670,262 km (0.112 R)
• M86: 65,666,883 km (0.118 R)
• M87: 65,966,827 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137

Radius: 7.2

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.67 AU - 19.05 AU

Year: 27773 Days

Day: 24.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,384,780 km

• M1: 136,732 km (0.03 R)
• M2: 282,441 km (0.09 R)
• M3: 334,800 km (0.027 R)
• M4: 406,009 km (0.099 R)
• M5: 467,194 km (0.094 R)
• M6: 548,575 km (0.116 R)
• M7: 2,134,462 km (0.115 R)
• M8: 2,274,187 km (0.117 R)
• M9: 2,832,336 km (0.116 R)
• M10: 3,111,037 km (0.115 R)
• M11: 4,242,147 km (0.087 R)
• M12: 4,560,940 km (0.058 R)
• M13: 5,109,665 km (0.049 R)
• M14: 6,188,864 km (0.118 R)
• M15: 6,308,542 km (0.105 R)
• M16: 7,167,982 km (0.111 R)
• M17: 7,590,147 km (0.089 R)
• M18: 7,847,306 km (0.089 R)
• M19: 8,194,523 km (0.08 R)
• M20: 9,541,352 km (0.075 R)
• M21: 9,772,481 km (0.044 R)
• M22: 9,818,856 km (0.053 R)
• M23: 9,958,581 km (0.103 R)
• M24: 10,476,788 km (0.041 R)
• M25: 12,132,986 km (0.097 R)
• M26: 12,635,485 km (0.107 R)
• M27: 13,505,247 km (0.103 R)
• M28: 13,660,679 km (0.093 R)
• M29: 14,025,848 km (0.073 R)
• M30: 14,078,207 km (0.025 R)
• M31: 14,712,502 km (0.107 R)
• M32: 14,872,422 km (0.09 R)
• M33: 15,301,917 km (0.071 R)
• M34: 15,626,844 km (0.109 R)
• M35: 15,953,865 km (0.089 R)
• M36: 17,004,491 km (0.109 R)
• M37: 18,420,734 km (0.049 R)
• M38: 19,522,223 km (0.096 R)
• M39: 19,815,584 km (0.054 R)
• M40: 20,585,265 km (0.119 R)
• M41: 21,183,956 km (0.076 R)
• M42: 21,244,094 km (0.113 R)
• M43: 22,275,871 km (0.111 R)
• M44: 22,890,419 km (0.082 R)
• M45: 24,640,714 km (0.063 R)
• M46: 25,403,962 km (0.085 R)
• M47: 26,045,887 km (0.111 R)
• M48: 26,953,497 km (0.1 R)
• M49: 27,805,607 km (0.11 R)
• M50: 30,143,373 km (0.104 R)
• M51: 30,550,428 km (0.05 R)
• M52: 30,754,629 km (0.085 R)
• M53: 31,164,378 km (0.094 R)
• M54: 32,473,808 km (0.061 R)
• M55: 35,146,374 km (0.076 R)
• M56: 35,503,165 km (0.053 R)
• M57: 36,653,273 km (0.117 R)
• M58: 37,087,706 km (0.107 R)
• M59: 40,698,699 km (0.089 R)
• M60: 40,923,395 km (0.043 R)
• M61: 41,600,026 km (0.119 R)
• M62: 42,128,855 km (0.116 R)
• M63: 44,343,202 km (0.116 R)
• M64: 44,497,288 km (0.088 R)
• M65: 47,065,584 km (0.068 R)
• M66: 48,566,051 km (0.112 R)
• M67: 48,724,924 km (0.098 R)
• M68: 51,775,673 km (0.069 R)
• M69: 52,507,357 km (0.109 R)
• M70: 53,242,331 km (0.103 R)
• M71: 53,406,141 km (0.117 R)
• M72: 53,816,338 km (0.101 R)
• M73: 54,474,868 km (0.093 R)
• M74: 54,805,180 km (0.034 R)
• M75: 55,053,363 km (0.048 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 19,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit