🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.1

Radius: 10.5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.44 AU - 0.64 AU

Year: 279 Days

Day: 11.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,847,418 km

• M1: 131,197 km (0.062 R)
• M2: 196,721 km (0.025 R)
• M3: 277,654 km (0.102 R)
• M4: 377,435 km (0.047 R)
• M5: 464,501 km (0.086 R)
• M6: 531,372 km (0.113 R)
• M7: 597,643 km (0.117 R)
• M8: 688,898 km (0.109 R)
• M9: 772,673 km (0.033 R)
• M10: 862,881 km (0.039 R)
• M11: 935,136 km (0.106 R)
• M12: 1,106,575 km (0.112 R)
• M13: 1,236,875 km (0.089 R)
• M14: 1,307,037 km (0.118 R)
• M15: 1,388,268 km (0.102 R)
• M16: 1,516,474 km (0.043 R)
• M17: 1,585,438 km (0.107 R)
• M18: 1,723,367 km (0.12 R)
• M19: 1,802,505 km (0.12 R)
• M20: 1,875,808 km (0.111 R)
• M21: 2,032,885 km (0.101 R)
• M22: 2,161,091 km (0.093 R)
• M23: 2,307,098 km (0.079 R)
• M24: 2,379,504 km (0.106 R)
• M25: 2,569,643 km (0.116 R)
• M26: 2,644,741 km (0.052 R)
• M27: 2,736,743 km (0.067 R)
• M28: 2,817,676 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 8.9

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.47 AU - 0.67 AU

Year: 302 Days

Day: 10.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 45,847,418 km

• M1: 112,797 km (0.114 R)
• M2: 197,918 km (0.093 R)
• M3: 264,190 km (0.044 R)
• M4: 346,917 km (0.101 R)
• M5: 403,765 km (0.052 R)
• M6: 467,344 km (0.118 R)
• M7: 535,112 km (0.113 R)
• M8: 610,060 km (0.074 R)
• M9: 749,635 km (0.074 R)
• M10: 853,905 km (0.096 R)
• M11: 943,514 km (0.066 R)
• M12: 1,040,453 km (0.104 R)
• M13: 1,128,118 km (0.084 R)
• M14: 1,320,201 km (0.059 R)
• M15: 1,443,470 km (0.117 R)
• M16: 1,551,629 km (0.106 R)
• M17: 1,647,821 km (0.102 R)
• M18: 1,766,152 km (0.107 R)
• M19: 1,826,291 km (0.089 R)
• M20: 1,882,091 km (0.089 R)
• M21: 2,000,722 km (0.075 R)
• M22: 2,143,139 km (0.109 R)
• M23: 2,202,081 km (0.073 R)
• M24: 2,332,829 km (0.11 R)
• M25: 2,426,926 km (0.06 R)
• M26: 2,545,109 km (0.088 R)
• M27: 2,647,882 km (0.104 R)
• M28: 2,728,665 km (0.101 R)
• M29: 2,828,148 km (0.117 R)
• M30: 2,904,891 km (0.071 R)
• M31: 2,982,533 km (0.078 R)
• M32: 3,060,772 km (0.073 R)
• M33: 3,145,744 km (0.049 R)
• M34: 3,437,011 km (0.065 R)
• M35: 3,519,140 km (0.068 R)
• M36: 3,672,478 km (0.083 R)
• M37: 3,750,119 km (0.096 R)
• M38: 3,828,060 km (0.045 R)
• M39: 4,005,782 km (0.09 R)
• M40: 4,125,760 km (0.047 R)
• M41: 4,199,661 km (0.097 R)
• M42: 4,307,970 km (0.112 R)
• M43: 4,410,444 km (0.088 R)
• M44: 4,527,430 km (0.053 R)
• M45: 4,792,817 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.7

Radius: 8.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.5 AU - 0.66 AU

Year: 310 Days

Day: 11.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,847,418 km

• M1: 105,915 km (0.109 R)
• M2: 167,250 km (0.101 R)
• M3: 265,686 km (0.108 R)
• M4: 417,378 km (0.113 R)
• M5: 469,737 km (0.083 R)
• M6: 526,884 km (0.117 R)
• M7: 579,393 km (0.105 R)
• M8: 662,120 km (0.094 R)
• M9: 738,265 km (0.117 R)
• M10: 859,739 km (0.051 R)
• M11: 973,284 km (0.103 R)
• M12: 1,101,190 km (0.12 R)
• M13: 1,189,752 km (0.085 R)
• M14: 1,397,693 km (0.113 R)
• M15: 1,494,034 km (0.092 R)
• M16: 1,589,029 km (0.101 R)
• M17: 1,682,527 km (0.087 R)
• M18: 1,737,280 km (0.118 R)
• M19: 1,811,331 km (0.061 R)
• M20: 1,890,169 km (0.089 R)
• M21: 1,973,944 km (0.093 R)
• M22: 2,106,188 km (0.066 R)
• M23: 2,416,155 km (0.107 R)
• M24: 2,490,805 km (0.034 R)
• M25: 2,608,388 km (0.099 R)
• M26: 2,779,678 km (0.059 R)
• M27: 2,914,915 km (0.065 R)
• M28: 2,994,501 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.1

Radius: 13.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.17 AU - 1.79 AU

Year: 1266 Days

Day: 8 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 45,847,418 km

• M1: 178,769 km (0.115 R)
• M2: 297,700 km (0.089 R)
• M3: 418,425 km (0.059 R)
• M4: 558,748 km (0.093 R)
• M5: 673,789 km (0.109 R)
• M6: 776,712 km (0.112 R)
• M7: 903,721 km (0.086 R)
• M8: 1,019,509 km (0.054 R)
• M9: 1,106,276 km (0.086 R)
• M10: 1,190,649 km (0.108 R)
• M11: 1,303,446 km (0.109 R)
• M12: 1,409,362 km (0.081 R)
• M13: 1,727,855 km (0.106 R)
• M14: 1,809,685 km (0.08 R)
• M15: 2,007,903 km (0.102 R)
• M16: 2,131,770 km (0.116 R)
• M17: 2,393,865 km (0.113 R)
• M18: 2,479,136 km (0.085 R)
• M19: 2,632,773 km (0.116 R)
• M20: 2,734,649 km (0.106 R)
• M21: 3,034,294 km (0.08 R)
• M22: 3,286,067 km (0.095 R)
• M23: 3,381,510 km (0.115 R)
• M24: 3,522,581 km (0.097 R)
• M25: 3,605,159 km (0.118 R)
• M26: 3,779,889 km (0.044 R)
• M27: 3,903,308 km (0.111 R)
• M28: 4,297,348 km (0.111 R)
• M29: 4,401,917 km (0.094 R)
• M30: 4,572,758 km (0.094 R)
• M31: 4,812,264 km (0.09 R)
• M32: 4,921,022 km (0.063 R)
• M33: 5,039,055 km (0.109 R)
• M34: 5,192,243 km (0.069 R)
• M35: 5,321,047 km (0.081 R)
• M36: 5,416,191 km (0.06 R)
• M37: 5,634,604 km (0.114 R)
• M38: 5,802,602 km (0.111 R)
• M39: 5,891,763 km (0.086 R)
• M40: 5,981,222 km (0.099 R)
• M41: 6,098,357 km (0.112 R)
• M42: 6,207,115 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.9

Radius: 12.3

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.55 AU - 4.07 AU

Year: 4233 Days

Day: 14.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 125.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,847,418 km

• M1: 163,062 km (0.061 R)
• M2: 246,088 km (0.072 R)
• M3: 389,852 km (0.112 R)
• M4: 636,838 km (0.072 R)
• M5: 715,826 km (0.078 R)
• M6: 823,087 km (0.119 R)
• M7: 1,096,403 km (0.114 R)
• M8: 1,280,408 km (0.087 R)
• M9: 1,369,120 km (0.082 R)
• M10: 1,827,488 km (0.077 R)
• M11: 2,031,090 km (0.112 R)
• M12: 2,350,631 km (0.115 R)
• M13: 2,648,331 km (0.115 R)
• M14: 2,743,924 km (0.091 R)
• M15: 3,077,827 km (0.08 R)
• M16: 3,383,455 km (0.029 R)
• M17: 3,677,564 km (0.072 R)
• M18: 3,958,360 km (0.066 R)
• M19: 4,632,896 km (0.035 R)
• M20: 5,007,490 km (0.069 R)
• M21: 5,198,376 km (0.076 R)
• M22: 6,011,740 km (0.068 R)
• M23: 6,189,313 km (0.1 R)
• M24: 6,498,083 km (0.083 R)
• M25: 6,864,448 km (0.105 R)
• M26: 6,970,513 km (0.109 R)
• M27: 7,050,398 km (0.038 R)
• M28: 7,563,070 km (0.112 R)
• M29: 8,340,829 km (0.107 R)
• M30: 8,911,994 km (0.118 R)
• M31: 9,290,028 km (0.106 R)
• M32: 9,614,057 km (0.099 R)
• M33: 9,822,147 km (0.113 R)
• M34: 10,061,803 km (0.064 R)
• M35: 10,547,099 km (0.073 R)
• M36: 10,638,952 km (0.094 R)
• M37: 10,854,373 km (0.106 R)
• M38: 11,320,669 km (0.074 R)
• M39: 11,509,163 km (0.106 R)
• M40: 12,080,626 km (0.045 R)
• M41: 13,783,050 km (0.058 R)
• M42: 14,389,670 km (0.082 R)
• M43: 15,769,112 km (0.115 R)
• M44: 15,944,590 km (0.103 R)
• M45: 16,261,887 km (0.073 R)
• M46: 16,474,615 km (0.046 R)
• M47: 17,298,750 km (0.045 R)
• M48: 17,479,614 km (0.1 R)
• M49: 17,661,225 km (0.047 R)
• M50: 18,209,651 km (0.113 R)
• M51: 19,248,309 km (0.078 R)
• M52: 19,360,807 km (0.056 R)
• M53: 20,573,597 km (0.106 R)
• M54: 21,034,807 km (0.119 R)
• M55: 21,112,000 km (0.099 R)
• M56: 21,228,087 km (0.047 R)
• M57: 21,694,085 km (0.114 R)
• M58: 22,242,062 km (0.11 R)
• M59: 22,636,252 km (0.101 R)
• M60: 23,271,744 km (0.081 R)
• M61: 23,712,160 km (0.116 R)
• M62: 23,832,736 km (0.101 R)
• M63: 23,913,220 km (0.094 R)
• M64: 24,316,984 km (0.119 R)
• M65: 25,665,759 km (0.12 R)
• M66: 25,913,493 km (0.088 R)
• M67: 26,245,301 km (0.098 R)
• M68: 26,954,694 km (0.08 R)
• M69: 27,501,624 km (0.11 R)
• M70: 27,797,528 km (0.091 R)
• M71: 27,924,687 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.7

Radius: 3.1

Gravity: 61.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.17 AU - 6.65 AU

Year: 10099 Days

Day: 16.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,847,418 km

• M1: 230,530 km (0.079 R)
• M2: 276,606 km (0.115 R)
• M3: 300,841 km (0.086 R)
• M4: 418,874 km (0.082 R)
• M5: 613,351 km (0.102 R)
• M6: 923,617 km (0.081 R)
• M7: 979,417 km (0.04 R)
• M8: 1,254,827 km (0.117 R)
• M9: 1,316,910 km (0.057 R)
• M10: 1,552,826 km (0.032 R)
• M11: 1,709,754 km (0.108 R)
• M12: 1,942,828 km (0.094 R)
• M13: 2,063,104 km (0.09 R)
• M14: 2,185,774 km (0.089 R)
• M15: 2,463,877 km (0.11 R)
• M16: 2,541,668 km (0.106 R)
• M17: 2,567,847 km (0.1 R)
• M18: 3,164,743 km (0.066 R)
• M19: 3,566,114 km (0.1 R)
• M20: 3,983,193 km (0.084 R)
• M21: 4,259,351 km (0.093 R)
• M22: 4,321,583 km (0.091 R)
• M23: 4,830,066 km (0.069 R)
• M24: 4,927,604 km (0.031 R)
• M25: 5,323,889 km (0.079 R)
• M26: 5,525,846 km (0.087 R)
• M27: 5,902,683 km (0.109 R)
• M28: 5,937,240 km (0.119 R)
• M29: 6,076,666 km (0.085 R)
• M30: 6,287,599 km (0.079 R)
• M31: 6,572,732 km (0.031 R)
• M32: 7,008,361 km (0.064 R)
• M33: 7,155,565 km (0.043 R)
• M34: 7,341,067 km (0.104 R)
• M35: 7,490,515 km (0.048 R)
• M36: 9,080,292 km (0.097 R)
• M37: 9,160,326 km (0.045 R)
• M38: 9,321,294 km (0.102 R)
• M39: 9,605,230 km (0.095 R)
• M40: 10,264,957 km (0.093 R)
• M41: 11,670,878 km (0.073 R)
• M42: 11,801,626 km (0.059 R)
• M43: 12,641,170 km (0.067 R)
• M44: 12,685,899 km (0.052 R)
• M45: 13,820,749 km (0.087 R)
• M46: 13,959,127 km (0.096 R)
• M47: 14,376,954 km (0.079 R)
• M48: 14,657,749 km (0.054 R)
• M49: 15,224,874 km (0.06 R)
• M50: 16,820,934 km (0.062 R)
• M51: 16,919,370 km (0.09 R)
• M52: 18,064,990 km (0.119 R)
• M53: 18,672,657 km (0.096 R)
• M54: 19,030,196 km (0.096 R)
• M55: 20,535,150 km (0.11 R)
• M56: 20,851,400 km (0.096 R)
• M57: 21,009,974 km (0.092 R)
• M58: 21,435,131 km (0.119 R)
• M59: 22,618,749 km (0.111 R)
• M60: 22,945,172 km (0.099 R)
• M61: 22,999,625 km (0.077 R)
• M62: 23,382,895 km (0.065 R)
• M63: 23,547,752 km (0.069 R)
• M64: 23,657,856 km (0.078 R)
• M65: 24,044,567 km (0.108 R)
• M66: 24,099,918 km (0.104 R)
• M67: 24,656,422 km (0.097 R)
• M68: 25,782,146 km (0.118 R)
• M69: 26,809,584 km (0.059 R)
• M70: 26,867,030 km (0.111 R)
• M71: 26,982,070 km (0.074 R)
• M72: 28,845,312 km (0.119 R)
• M73: 29,435,924 km (0.099 R)
• M74: 29,792,266 km (0.1 R)
• M75: 30,329,472 km (0.104 R)
• M76: 30,509,289 km (0.081 R)
• M77: 30,869,820 km (0.095 R)
• M78: 31,716,693 km (0.076 R)
• M79: 31,960,089 km (0.068 R)
• M80: 32,693,867 km (0.048 R)
• M81: 32,816,687 km (0.089 R)
• M82: 36,572,491 km (0.094 R)
• M83: 36,763,826 km (0.09 R)
• M84: 40,395,913 km (0.117 R)
• M85: 42,455,128 km (0.054 R)
• M86: 42,521,998 km (0.094 R)
• M87: 43,328,630 km (0.089 R)
• M88: 43,937,044 km (0.107 R)
• M89: 44,004,812 km (0.087 R)
• M90: 44,344,100 km (0.087 R)
• M91: 44,888,786 km (0.117 R)
• M92: 45,504,232 km (0.043 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 16,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit