🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.49 AU - 0.57 AU

Year: 253 Days

Day: 21.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 11.4

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.1 AU - 1.36 AU

Year: 895 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 23,820,079 km

• M1: 142,268 km (0.097 R)
• M2: 214,523 km (0.094 R)
• M3: 301,589 km (0.072 R)
• M4: 390,899 km (0.089 R)
• M5: 495,767 km (0.094 R)
• M6: 604,824 km (0.034 R)
• M7: 711,487 km (0.117 R)
• M8: 816,804 km (0.12 R)
• M9: 893,249 km (0.09 R)
• M10: 1,058,555 km (0.071 R)
• M11: 1,264,102 km (0.077 R)
• M12: 1,343,987 km (0.117 R)
• M13: 1,415,345 km (0.073 R)
• M14: 1,530,237 km (0.093 R)
• M15: 1,605,185 km (0.08 R)
• M16: 1,686,716 km (0.042 R)
• M17: 1,764,357 km (0.078 R)
• M18: 1,865,785 km (0.116 R)
• M19: 1,963,472 km (0.078 R)
• M20: 2,194,451 km (0.116 R)
• M21: 2,297,973 km (0.112 R)
• M22: 2,378,157 km (0.114 R)
• M23: 2,465,672 km (0.087 R)
• M24: 2,547,951 km (0.037 R)
• M25: 2,715,351 km (0.05 R)
• M26: 2,820,219 km (0.055 R)
• M27: 2,966,675 km (0.112 R)
• M28: 3,253,454 km (0.072 R)
• M29: 3,350,992 km (0.12 R)
• M30: 3,678,612 km (0.107 R)
• M31: 3,883,262 km (0.101 R)
• M32: 3,994,413 km (0.086 R)
• M33: 4,069,062 km (0.051 R)
• M34: 4,258,004 km (0.119 R)
• M35: 4,418,822 km (0.1 R)
• M36: 4,527,280 km (0.075 R)
• M37: 4,652,195 km (0.104 R)
• M38: 4,833,956 km (0.056 R)
• M39: 5,058,353 km (0.096 R)
• M40: 5,131,357 km (0.091 R)
• M41: 5,261,806 km (0.093 R)
• M42: 5,343,786 km (0.116 R)
• M43: 5,668,114 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.2

Radius: 10.8

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.27 AU - 1.77 AU

Year: 1229 Days

Day: 11.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 23,820,079 km

• M1: 134,488 km (0.1 R)
• M2: 293,960 km (0.075 R)
• M3: 386,561 km (0.115 R)
• M4: 503,696 km (0.117 R)
• M5: 724,951 km (0.118 R)
• M6: 843,283 km (0.12 R)
• M7: 1,069,326 km (0.09 R)
• M8: 1,243,906 km (0.111 R)
• M9: 1,320,949 km (0.076 R)
• M10: 1,514,978 km (0.052 R)
• M11: 1,694,196 km (0.076 R)
• M12: 1,918,593 km (0.035 R)
• M13: 2,239,779 km (0.064 R)
• M14: 2,620,805 km (0.088 R)
• M15: 2,721,036 km (0.054 R)
• M16: 2,793,591 km (0.108 R)
• M17: 3,059,875 km (0.116 R)
• M18: 3,435,665 km (0.08 R)
• M19: 3,506,275 km (0.11 R)
• M20: 3,593,341 km (0.061 R)
• M21: 3,737,254 km (0.119 R)
• M22: 3,875,034 km (0.107 R)
• M23: 3,973,469 km (0.067 R)
• M24: 4,047,670 km (0.04 R)
• M25: 4,189,339 km (0.081 R)
• M26: 4,349,558 km (0.112 R)
• M27: 4,477,464 km (0.036 R)
• M28: 4,554,806 km (0.04 R)
• M29: 4,719,663 km (0.03 R)
• M30: 4,789,675 km (0.084 R)
• M31: 5,109,066 km (0.08 R)
• M32: 5,307,583 km (0.09 R)
• M33: 5,481,266 km (0.105 R)
• M34: 5,740,519 km (0.109 R)
• M35: 5,871,716 km (0.115 R)
• M36: 5,947,114 km (0.075 R)
• M37: 6,022,810 km (0.111 R)
• M38: 6,137,103 km (0.102 R)
• M39: 6,416,103 km (0.12 R)
• M40: 6,591,432 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.6

Radius: 12.7

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.38 AU - 1.68 AU

Year: 1241 Days

Day: 7.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,820,079 km

• M1: 176,525 km (0.062 R)
• M2: 306,077 km (0.118 R)
• M3: 445,951 km (0.109 R)
• M4: 613,800 km (0.084 R)
• M5: 736,919 km (0.107 R)
• M6: 826,528 km (0.059 R)
• M7: 965,205 km (0.101 R)
• M8: 1,096,403 km (0.108 R)
• M9: 1,267,244 km (0.034 R)
• M10: 1,482,664 km (0.105 R)
• M11: 1,581,399 km (0.106 R)
• M12: 1,757,476 km (0.091 R)
• M13: 1,862,493 km (0.109 R)
• M14: 1,950,158 km (0.102 R)
• M15: 2,119,503 km (0.037 R)
• M16: 2,335,672 km (0.081 R)
• M17: 2,505,316 km (0.116 R)
• M18: 2,690,069 km (0.036 R)
• M19: 2,902,049 km (0.12 R)
• M20: 3,038,931 km (0.092 R)
• M21: 3,201,394 km (0.078 R)
• M22: 3,498,645 km (0.114 R)
• M23: 3,607,852 km (0.117 R)
• M24: 3,693,571 km (0.089 R)
• M25: 3,917,370 km (0.118 R)
• M26: 4,031,064 km (0.084 R)
• M27: 4,235,714 km (0.084 R)
• M28: 4,391,595 km (0.093 R)
• M29: 4,509,777 km (0.085 R)
• M30: 4,709,042 km (0.078 R)
• M31: 4,816,603 km (0.044 R)
• M32: 5,047,731 km (0.118 R)
• M33: 5,130,160 km (0.098 R)
• M34: 5,422,474 km (0.108 R)
• M35: 5,606,180 km (0.034 R)
• M36: 5,734,685 km (0.086 R)
• M37: 5,921,832 km (0.106 R)
• M38: 6,243,467 km (0.108 R)
• M39: 6,332,179 km (0.038 R)
• M40: 6,480,879 km (0.102 R)
• M41: 6,645,885 km (0.117 R)
• M42: 6,751,651 km (0.1 R)
• M43: 7,026,163 km (0.066 R)
• M44: 7,257,741 km (0.071 R)
• M45: 7,728,525 km (0.094 R)
• M46: 8,112,393 km (0.094 R)
• M47: 8,290,415 km (0.077 R)
• M48: 8,420,715 km (0.106 R)
• M49: 8,535,157 km (0.098 R)
• M50: 8,683,259 km (0.088 R)
• M51: 8,832,258 km (0.118 R)
• M52: 8,998,761 km (0.105 R)
• M53: 9,284,193 km (0.107 R)
• M54: 9,606,726 km (0.117 R)
• M55: 9,932,999 km (0.115 R)
• M56: 10,054,174 km (0.06 R)
• M57: 10,245,509 km (0.067 R)
• M58: 10,508,502 km (0.079 R)
• M59: 11,058,873 km (0.108 R)
• M60: 11,166,583 km (0.119 R)
• M61: 11,856,379 km (0.076 R)
• M62: 11,984,884 km (0.091 R)
• M63: 12,392,089 km (0.112 R)
• M64: 12,616,187 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.9

Radius: 10.2

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.41 AU - 2.65 AU

Year: 2640 Days

Day: 7.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,820,079 km

• M1: 158,574 km (0.078 R)
• M2: 505,042 km (0.067 R)
• M3: 577,149 km (0.109 R)
• M4: 670,647 km (0.096 R)
• M5: 855,251 km (0.064 R)
• M6: 953,986 km (0.104 R)
• M7: 1,263,204 km (0.07 R)
• M8: 1,331,122 km (0.086 R)
• M9: 1,412,054 km (0.12 R)
• M10: 1,816,268 km (0.114 R)
• M11: 1,985,463 km (0.071 R)
• M12: 2,105,590 km (0.071 R)
• M13: 2,173,507 km (0.078 R)
• M14: 2,509,504 km (0.052 R)
• M15: 2,713,257 km (0.096 R)
• M16: 2,937,653 km (0.095 R)
• M17: 3,029,058 km (0.117 R)
• M18: 3,121,509 km (0.073 R)
• M19: 3,199,300 km (0.074 R)
• M20: 3,277,839 km (0.101 R)
• M21: 3,356,827 km (0.112 R)
• M22: 3,647,046 km (0.092 R)
• M23: 3,795,148 km (0.079 R)
• M24: 3,979,004 km (0.073 R)
• M25: 4,063,527 km (0.088 R)
• M26: 4,251,571 km (0.105 R)
• M27: 4,978,019 km (0.091 R)
• M28: 5,346,329 km (0.103 R)
• M29: 5,819,208 km (0.112 R)
• M30: 5,915,399 km (0.088 R)
• M31: 6,129,025 km (0.09 R)
• M32: 6,444,227 km (0.088 R)
• M33: 6,543,710 km (0.078 R)
• M34: 6,764,666 km (0.108 R)
• M35: 7,029,006 km (0.104 R)
• M36: 7,172,620 km (0.037 R)
• M37: 7,317,430 km (0.082 R)
• M38: 7,884,556 km (0.047 R)
• M39: 8,509,725 km (0.113 R)
• M40: 8,994,422 km (0.047 R)
• M41: 9,195,482 km (0.067 R)
• M42: 9,465,656 km (0.043 R)
• M43: 9,921,929 km (0.114 R)
• M44: 10,037,120 km (0.104 R)
• M45: 10,129,571 km (0.096 R)
• M46: 10,315,372 km (0.043 R)
• M47: 10,784,810 km (0.079 R)
• M48: 10,879,655 km (0.103 R)
• M49: 11,022,222 km (0.067 R)
• M50: 11,237,343 km (0.074 R)
• M51: 11,333,385 km (0.115 R)
• M52: 12,013,457 km (0.069 R)
• M53: 13,007,834 km (0.087 R)
• M54: 13,235,223 km (0.097 R)
• M55: 14,131,912 km (0.102 R)
• M56: 14,391,764 km (0.109 R)
• M57: 14,496,183 km (0.11 R)
• M58: 14,600,752 km (0.091 R)
• M59: 15,366,843 km (0.089 R)
• M60: 15,473,656 km (0.034 R)
• M61: 15,607,396 km (0.106 R)
• M62: 15,875,924 km (0.079 R)
• M63: 16,227,330 km (0.062 R)
• M64: 17,297,254 km (0.119 R)
• M65: 17,408,255 km (0.053 R)
• M66: 17,519,407 km (0.112 R)
• M67: 17,603,032 km (0.029 R)
• M68: 17,714,781 km (0.044 R)
• M69: 18,107,476 km (0.049 R)
• M70: 18,531,436 km (0.039 R)
• M71: 18,787,398 km (0.09 R)
• M72: 18,872,968 km (0.051 R)
• M73: 19,073,130 km (0.086 R)
• M74: 19,159,149 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.7

Radius: 9.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.12 AU - 4.54 AU

Year: 4917 Days

Day: 8.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 101.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,820,079 km

• M1: 175,628 km (0.116 R)
• M2: 246,238 km (0.113 R)
• M3: 420,520 km (0.086 R)
• M4: 649,255 km (0.109 R)
• M5: 975,827 km (0.061 R)
• M6: 1,071,420 km (0.101 R)
• M7: 1,157,888 km (0.117 R)
• M8: 1,513,631 km (0.106 R)
• M9: 1,711,400 km (0.042 R)
• M10: 1,978,282 km (0.1 R)
• M11: 2,070,135 km (0.088 R)
• M12: 2,354,820 km (0.112 R)
• M13: 2,469,113 km (0.09 R)
• M14: 2,568,446 km (0.1 R)
• M15: 2,719,988 km (0.089 R)
• M16: 3,282,925 km (0.108 R)
• M17: 3,410,831 km (0.063 R)
• M18: 3,521,833 km (0.103 R)
• M19: 3,634,181 km (0.11 R)
• M20: 3,804,723 km (0.119 R)
• M21: 3,939,361 km (0.119 R)
• M22: 4,233,021 km (0.053 R)
• M23: 4,452,930 km (0.087 R)
• M24: 4,635,739 km (0.113 R)
• M25: 5,284,395 km (0.1 R)
• M26: 5,695,939 km (0.088 R)
• M27: 6,230,751 km (0.08 R)
• M28: 6,367,035 km (0.077 R)
• M29: 6,458,439 km (0.117 R)
• M30: 6,596,219 km (0.06 R)
• M31: 7,110,237 km (0.097 R)
• M32: 7,685,591 km (0.118 R)
• M33: 8,728,437 km (0.058 R)
• M34: 8,881,027 km (0.106 R)
• M35: 9,266,541 km (0.099 R)
• M36: 9,526,542 km (0.091 R)
• M37: 9,657,440 km (0.098 R)
• M38: 9,788,937 km (0.084 R)
• M39: 10,160,239 km (0.087 R)
• M40: 10,455,395 km (0.101 R)
• M41: 10,807,698 km (0.105 R)
• M42: 11,026,560 km (0.096 R)
• M43: 11,108,988 km (0.098 R)
• M44: 11,635,722 km (0.064 R)
• M45: 11,972,766 km (0.09 R)
• M46: 13,148,007 km (0.058 R)
• M47: 13,440,321 km (0.111 R)
• M48: 13,616,697 km (0.11 R)
• M49: 14,600,603 km (0.099 R)
• M50: 14,691,109 km (0.095 R)
• M51: 14,842,502 km (0.073 R)
• M52: 15,085,748 km (0.102 R)
• M53: 16,041,080 km (0.055 R)
• M54: 16,259,493 km (0.039 R)
• M55: 16,447,388 km (0.046 R)
• M56: 16,636,181 km (0.03 R)
• M57: 16,730,727 km (0.064 R)
• M58: 16,825,572 km (0.078 R)
• M59: 17,079,290 km (0.06 R)
• M60: 17,174,733 km (0.08 R)
• M61: 17,622,629 km (0.102 R)
• M62: 17,912,550 km (0.111 R)
• M63: 18,074,415 km (0.09 R)
• M64: 18,431,954 km (0.112 R)
• M65: 18,759,124 km (0.06 R)
• M66: 18,890,471 km (0.082 R)
• M67: 19,518,782 km (0.119 R)
• M68: 19,952,616 km (0.081 R)
• M69: 20,423,401 km (0.066 R)
• M70: 20,491,019 km (0.081 R)
• M71: 20,558,637 km (0.081 R)
• M72: 20,863,817 km (0.06 R)
• M73: 21,892,152 km (0.079 R)
• M74: 22,169,208 km (0.094 R)
• M75: 22,656,747 km (0.049 R)
• M76: 23,359,558 km (0.084 R)
• M77: 23,713,506 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 18,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit