🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.96 AU - 1.3 AU

Year: 460 Days

Day: 22.7 Hours

Environment

Temp: -14 °C

Axial Tilt: 151.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 53,600,344 km

• M1: 81,680 km (0.1 R)
• M2: 486,941 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.52 AU - 1.62 AU

Year: 753 Days

Day: 47.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,600,344 km

• M1: 960,867 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.41 AU - 2.19 AU

Year: 925 Days

Day: 36.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,600,344 km

• M1: 392,694 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.4

Radius: 11.7

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.79 AU - 5.11 AU

Year: 3594 Days

Day: 10.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,600,344 km

• M1: 289,921 km (0.105 R)
• M2: 414,984 km (0.119 R)
• M3: 543,938 km (0.105 R)
• M4: 800,947 km (0.093 R)
• M5: 907,760 km (0.078 R)
• M6: 1,203,964 km (0.094 R)
• M7: 1,385,127 km (0.105 R)
• M8: 1,636,002 km (0.06 R)
• M9: 1,885,980 km (0.11 R)
• M10: 2,511,000 km (0.03 R)
• M11: 2,949,322 km (0.107 R)
• M12: 3,024,719 km (0.111 R)
• M13: 3,235,652 km (0.12 R)
• M14: 3,671,880 km (0.111 R)
• M15: 3,814,746 km (0.104 R)
• M16: 4,297,049 km (0.092 R)
• M17: 4,644,116 km (0.071 R)
• M18: 4,776,660 km (0.088 R)
• M19: 4,888,110 km (0.085 R)
• M20: 5,204,660 km (0.095 R)
• M21: 5,296,363 km (0.027 R)
• M22: 5,692,199 km (0.052 R)
• M23: 6,073,524 km (0.064 R)
• M24: 6,194,399 km (0.051 R)
• M25: 7,344,059 km (0.075 R)
• M26: 7,576,683 km (0.096 R)
• M27: 7,838,031 km (0.115 R)
• M28: 7,943,497 km (0.099 R)
• M29: 8,049,263 km (0.076 R)
• M30: 8,235,662 km (0.088 R)
• M31: 9,023,145 km (0.032 R)
• M32: 9,272,375 km (0.063 R)
• M33: 9,411,800 km (0.116 R)
• M34: 9,495,874 km (0.098 R)
• M35: 10,205,866 km (0.119 R)
• M36: 10,465,568 km (0.119 R)
• M37: 10,815,477 km (0.104 R)
• M38: 11,287,907 km (0.108 R)
• M39: 11,436,907 km (0.106 R)
• M40: 11,706,781 km (0.11 R)
• M41: 12,039,637 km (0.052 R)
• M42: 12,807,523 km (0.084 R)
• M43: 13,275,764 km (0.102 R)
• M44: 13,749,839 km (0.1 R)
• M45: 14,165,123 km (0.102 R)
• M46: 14,422,731 km (0.032 R)
• M47: 14,681,984 km (0.081 R)
• M48: 14,975,345 km (0.064 R)
• M49: 15,336,624 km (0.043 R)
• M50: 15,634,473 km (0.115 R)
• M51: 16,000,988 km (0.062 R)
• M52: 16,134,878 km (0.068 R)
• M53: 16,302,877 km (0.093 R)
• M54: 18,364,186 km (0.078 R)
• M55: 18,786,201 km (0.066 R)
• M56: 19,069,390 km (0.109 R)
• M57: 19,175,904 km (0.087 R)
• M58: 19,568,299 km (0.109 R)
• M59: 19,675,710 km (0.1 R)
• M60: 19,855,228 km (0.037 R)
• M61: 21,053,956 km (0.09 R)
• M62: 21,237,662 km (0.103 R)
• M63: 21,421,817 km (0.072 R)
• M64: 21,791,922 km (0.05 R)
• M65: 21,940,473 km (0.046 R)
• M66: 22,952,353 km (0.074 R)
• M67: 23,293,136 km (0.1 R)
• M68: 23,826,303 km (0.058 R)
• M69: 23,979,491 km (0.056 R)
• M70: 25,099,232 km (0.086 R)
• M71: 26,315,163 km (0.097 R)
• M72: 26,433,794 km (0.037 R)
• M73: 26,552,724 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.5

Radius: 13.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.4 AU - 7.62 AU

Year: 7106 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,600,344 km

• M1: 203,902 km (0.106 R)
• M2: 313,557 km (0.097 R)
• M3: 607,966 km (0.072 R)
• M4: 706,102 km (0.088 R)
• M5: 906,862 km (0.076 R)
• M6: 1,237,324 km (0.052 R)
• M7: 1,400,386 km (0.102 R)
• M8: 1,484,759 km (0.11 R)
• M9: 1,658,891 km (0.101 R)
• M10: 2,105,440 km (0.105 R)
• M11: 2,203,128 km (0.109 R)
• M12: 2,322,657 km (0.104 R)
• M13: 2,506,064 km (0.114 R)
• M14: 2,758,136 km (0.114 R)
• M15: 2,887,538 km (0.116 R)
• M16: 2,996,745 km (0.036 R)
• M17: 3,333,190 km (0.106 R)
• M18: 3,681,903 km (0.119 R)
• M19: 3,824,918 km (0.082 R)
• M20: 4,067,117 km (0.093 R)
• M21: 4,190,236 km (0.094 R)
• M22: 4,490,778 km (0.104 R)
• M23: 4,850,412 km (0.112 R)
• M24: 5,461,519 km (0.091 R)
• M25: 5,762,660 km (0.097 R)
• M26: 5,901,337 km (0.074 R)
• M27: 6,012,937 km (0.118 R)
• M28: 6,295,527 km (0.113 R)
• M29: 6,640,201 km (0.098 R)
• M30: 7,139,259 km (0.094 R)
• M31: 7,408,535 km (0.109 R)
• M32: 7,987,778 km (0.089 R)
• M33: 8,111,645 km (0.036 R)
• M34: 8,236,111 km (0.12 R)
• M35: 8,996,367 km (0.099 R)
• M36: 9,845,335 km (0.082 R)
• M37: 9,978,178 km (0.118 R)
• M38: 10,515,833 km (0.09 R)
• M39: 11,097,469 km (0.089 R)
• M40: 13,490,138 km (0.098 R)
• M41: 14,272,086 km (0.098 R)
• M42: 14,385,032 km (0.089 R)
• M43: 15,145,288 km (0.049 R)
• M44: 15,607,695 km (0.109 R)
• M45: 15,918,709 km (0.105 R)
• M46: 16,035,845 km (0.093 R)
• M47: 16,231,668 km (0.083 R)
• M48: 16,467,734 km (0.104 R)
• M49: 16,983,098 km (0.084 R)
• M50: 17,705,506 km (0.091 R)
• M51: 18,111,216 km (0.039 R)
• M52: 18,356,108 km (0.1 R)
• M53: 18,520,067 km (0.073 R)
• M54: 18,808,043 km (0.037 R)
• M55: 19,346,745 km (0.046 R)
• M56: 19,974,756 km (0.056 R)
• M57: 20,779,743 km (0.074 R)
• M58: 21,036,153 km (0.12 R)
• M59: 21,595,350 km (0.079 R)
• M60: 24,059,826 km (0.077 R)
• M61: 24,239,193 km (0.056 R)
• M62: 24,374,131 km (0.053 R)
• M63: 24,599,425 km (0.113 R)
• M64: 24,916,124 km (0.06 R)
• M65: 25,736,518 km (0.118 R)
• M66: 25,966,002 km (0.109 R)
• M67: 26,196,233 km (0.076 R)
• M68: 26,427,062 km (0.096 R)
• M69: 26,937,191 km (0.12 R)
• M70: 27,450,760 km (0.118 R)
• M71: 27,544,409 km (0.052 R)
• M72: 28,156,114 km (0.096 R)
• M73: 29,201,504 km (0.082 R)
• M74: 30,066,330 km (0.066 R)
• M75: 30,405,019 km (0.098 R)
• M76: 32,067,500 km (0.104 R)
• M77: 32,959,552 km (0.111 R)
• M78: 33,558,842 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.6

Radius: 11.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.03 AU - 10.09 AU

Year: 11318 Days

Day: 11.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,600,344 km

• M1: 193,280 km (0.107 R)
• M2: 353,949 km (0.103 R)
• M3: 607,367 km (0.11 R)
• M4: 688,749 km (0.11 R)
• M5: 901,028 km (0.07 R)
• M6: 1,074,711 km (0.109 R)
• M7: 1,155,793 km (0.05 R)
• M8: 1,524,103 km (0.066 R)
• M9: 1,662,930 km (0.113 R)
• M10: 1,854,714 km (0.09 R)
• M11: 2,104,992 km (0.12 R)
• M12: 2,208,214 km (0.104 R)
• M13: 2,339,711 km (0.117 R)
• M14: 3,638,220 km (0.098 R)
• M15: 4,081,479 km (0.104 R)
• M16: 4,211,180 km (0.114 R)
• M17: 4,609,110 km (0.115 R)
• M18: 5,228,446 km (0.072 R)
• M19: 5,910,761 km (0.049 R)
• M20: 6,169,416 km (0.032 R)
• M21: 7,240,387 km (0.112 R)
• M22: 7,437,707 km (0.059 R)
• M23: 8,327,066 km (0.091 R)
• M24: 8,952,685 km (0.078 R)
• M25: 9,207,151 km (0.119 R)
• M26: 9,507,244 km (0.115 R)
• M27: 9,723,413 km (0.052 R)
• M28: 10,426,373 km (0.116 R)
• M29: 11,100,312 km (0.101 R)
• M30: 11,603,559 km (0.103 R)
• M31: 11,881,212 km (0.083 R)
• M32: 12,020,937 km (0.077 R)
• M33: 12,254,908 km (0.108 R)
• M34: 13,787,688 km (0.089 R)
• M35: 13,983,511 km (0.064 R)
• M36: 14,131,015 km (0.117 R)
• M37: 14,626,483 km (0.107 R)
• M38: 14,876,311 km (0.078 R)
• M39: 14,976,692 km (0.109 R)
• M40: 15,077,221 km (0.113 R)
• M41: 15,941,149 km (0.11 R)
• M42: 16,249,919 km (0.059 R)
• M43: 17,929,903 km (0.042 R)
• M44: 19,062,060 km (0.087 R)
• M45: 19,499,484 km (0.074 R)
• M46: 19,719,543 km (0.08 R)
• M47: 20,106,403 km (0.111 R)
• M48: 21,622,278 km (0.088 R)
• M49: 27,486,514 km (0.045 R)
• M50: 27,794,985 km (0.059 R)
• M51: 28,789,961 km (0.103 R)
• M52: 29,291,861 km (0.12 R)
• M53: 29,923,164 km (0.075 R)
• M54: 30,113,453 km (0.066 R)
• M55: 31,199,384 km (0.101 R)
• M56: 32,819,529 km (0.098 R)
• M57: 33,212,373 km (0.1 R)
• M58: 36,750,213 km (0.06 R)
• M59: 37,090,099 km (0.029 R)
• M60: 37,362,816 km (0.076 R)
• M61: 37,704,498 km (0.102 R)
• M62: 37,978,711 km (0.106 R)
• M63: 38,116,041 km (0.117 R)
• M64: 38,253,522 km (0.107 R)
• M65: 40,265,763 km (0.115 R)
• M66: 40,826,904 km (0.084 R)
• M67: 41,108,448 km (0.118 R)
• M68: 41,532,109 km (0.072 R)
• M69: 42,169,994 km (0.076 R)
• M70: 42,597,246 km (0.106 R)
• M71: 42,811,320 km (0.084 R)
• M72: 43,383,981 km (0.081 R)
• M73: 44,609,487 km (0.031 R)
• M74: 45,117,371 km (0.114 R)
• M75: 45,846,362 km (0.042 R)
• M76: 45,992,519 km (0.11 R)
• M77: 46,432,187 km (0.066 R)
• M78: 46,579,092 km (0.117 R)
• M79: 46,726,147 km (0.115 R)
• M80: 47,907,970 km (0.117 R)
• M81: 48,502,472 km (0.106 R)
• M82: 49,698,956 km (0.101 R)
• M83: 50,300,938 km (0.063 R)
• M84: 50,451,732 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.6

Radius: 8.8

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.55 AU - 9.99 AU

Year: 11693 Days

Day: 14 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,600,344 km

• M1: 128,355 km (0.057 R)
• M2: 198,068 km (0.05 R)
• M3: 505,641 km (0.115 R)
• M4: 586,424 km (0.104 R)
• M5: 1,057,956 km (0.111 R)
• M6: 1,164,470 km (0.096 R)
• M7: 1,775,727 km (0.108 R)
• M8: 1,981,723 km (0.065 R)
• M9: 2,360,804 km (0.083 R)
• M10: 3,155,019 km (0.026 R)
• M11: 3,279,335 km (0.05 R)
• M12: 4,059,039 km (0.094 R)
• M13: 4,574,553 km (0.066 R)
• M14: 4,644,864 km (0.11 R)
• M15: 4,715,474 km (0.064 R)
• M16: 5,183,716 km (0.09 R)
• M17: 5,404,821 km (0.115 R)
• M18: 5,516,571 km (0.032 R)
• M19: 6,203,076 km (0.1 R)
• M20: 6,516,932 km (0.067 R)
• M21: 6,755,690 km (0.105 R)
• M22: 7,324,013 km (0.072 R)
• M23: 7,406,441 km (0.114 R)
• M24: 7,489,318 km (0.099 R)
• M25: 7,865,557 km (0.102 R)
• M26: 7,992,416 km (0.11 R)
• M27: 8,376,882 km (0.04 R)
• M28: 8,463,051 km (0.104 R)
• M29: 8,767,333 km (0.111 R)
• M30: 8,854,997 km (0.054 R)
• M31: 9,031,074 km (0.102 R)
• M32: 9,119,486 km (0.109 R)
• M33: 9,792,377 km (0.069 R)
• M34: 12,050,707 km (0.112 R)
• M35: 12,245,932 km (0.077 R)
• M36: 13,288,031 km (0.09 R)
• M37: 14,049,634 km (0.111 R)
• M38: 14,255,181 km (0.095 R)
• M39: 15,087,095 km (0.052 R)
• M40: 15,192,262 km (0.082 R)
• M41: 15,350,387 km (0.102 R)
• M42: 15,721,390 km (0.059 R)
• M43: 16,149,240 km (0.115 R)
• M44: 16,364,511 km (0.044 R)
• M45: 16,961,407 km (0.096 R)
• M46: 17,235,171 km (0.096 R)
• M47: 17,400,028 km (0.096 R)
• M48: 17,510,281 km (0.097 R)
• M49: 17,676,185 km (0.068 R)
• M50: 18,964,672 km (0.066 R)
• M51: 19,305,755 km (0.104 R)
• M52: 20,690,283 km (0.118 R)
• M53: 20,982,747 km (0.106 R)
• M54: 22,166,365 km (0.084 R)
• M55: 22,226,055 km (0.113 R)
• M56: 23,068,141 km (0.073 R)
• M57: 23,615,071 km (0.107 R)
• M58: 23,798,328 km (0.069 R)
• M59: 23,920,700 km (0.08 R)
• M60: 24,227,674 km (0.109 R)
• M61: 24,412,577 km (0.108 R)
• M62: 25,031,913 km (0.119 R)
• M63: 25,468,589 km (0.045 R)
• M64: 25,782,146 km (0.106 R)
• M65: 26,349,571 km (0.087 R)
• M66: 27,368,482 km (0.077 R)
• M67: 28,270,706 km (0.083 R)
• M68: 29,117,131 km (0.073 R)
• M69: 29,707,893 km (0.059 R)
• M70: 29,773,866 km (0.092 R)
• M71: 30,236,422 km (0.09 R)
• M72: 32,178,352 km (0.037 R)
• M73: 33,061,877 km (0.114 R)
• M74: 34,160,225 km (0.073 R)
• M75: 34,783,300 km (0.07 R)
• M76: 37,099,973 km (0.032 R)
• M77: 38,097,641 km (0.117 R)
• M78: 38,456,227 km (0.074 R)
• M79: 38,887,817 km (0.11 R)
• M80: 39,683,378 km (0.119 R)
• M81: 40,850,242 km (0.08 R)
• M82: 43,816,020 km (0.04 R)
• M83: 44,191,660 km (0.1 R)
• M84: 45,704,693 km (0.092 R)
• M85: 46,544,086 km (0.1 R)
• M86: 46,773,869 km (0.12 R)
• M87: 47,388,566 km (0.097 R)
• M88: 48,703,681 km (0.107 R)
• M89: 51,132,403 km (0.089 R)
• M90: 52,720,234 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit