🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 14.7

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.34 AU - 2.04 AU

Year: 1441 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 33,793,455 km

• M1: 192,981 km (0.038 R)
• M2: 409,001 km (0.117 R)
• M3: 512,522 km (0.047 R)
• M4: 621,579 km (0.081 R)
• M5: 807,380 km (0.075 R)
• M6: 908,059 km (0.085 R)
• M7: 1,013,675 km (0.088 R)
• M8: 1,150,108 km (0.102 R)
• M9: 1,247,945 km (0.075 R)
• M10: 1,529,788 km (0.105 R)
• M11: 1,628,672 km (0.108 R)
• M12: 1,750,145 km (0.118 R)
• M13: 1,885,532 km (0.114 R)
• M14: 2,279,273 km (0.042 R)
• M15: 2,381,897 km (0.09 R)
• M16: 2,556,628 km (0.047 R)
• M17: 2,869,586 km (0.075 R)
• M18: 3,144,398 km (0.112 R)
• M19: 3,246,573 km (0.086 R)
• M20: 3,414,871 km (0.071 R)
• M21: 3,559,681 km (0.106 R)
• M22: 3,679,808 km (0.102 R)
• M23: 4,062,031 km (0.064 R)
• M24: 4,414,334 km (0.09 R)
• M25: 4,558,098 km (0.111 R)
• M26: 4,703,507 km (0.076 R)
• M27: 4,806,131 km (0.113 R)
• M28: 5,013,773 km (0.116 R)
• M29: 5,254,924 km (0.087 R)
• M30: 5,407,514 km (0.034 R)
• M31: 5,654,800 km (0.114 R)
• M32: 5,858,552 km (0.107 R)
• M33: 6,080,555 km (0.096 R)
• M34: 6,451,707 km (0.11 R)
• M35: 6,913,516 km (0.072 R)
• M36: 7,131,630 km (0.081 R)
• M37: 7,540,331 km (0.038 R)
• M38: 7,695,614 km (0.084 R)
• M39: 7,886,800 km (0.067 R)
• M40: 8,434,178 km (0.056 R)
• M41: 8,595,445 km (0.114 R)
• M42: 8,902,868 km (0.086 R)
• M43: 9,048,876 km (0.114 R)
• M44: 9,158,830 km (0.055 R)
• M45: 9,269,234 km (0.111 R)
• M46: 9,547,336 km (0.095 R)
• M47: 9,809,282 km (0.119 R)
• M48: 10,321,355 km (0.086 R)
• M49: 10,551,736 km (0.117 R)
• M50: 10,803,360 km (0.094 R)
• M51: 10,959,091 km (0.089 R)
• M52: 11,174,662 km (0.114 R)
• M53: 11,490,612 km (0.091 R)
• M54: 12,394,932 km (0.119 R)
• M55: 12,598,983 km (0.05 R)
• M56: 13,155,637 km (0.102 R)
• M57: 13,573,164 km (0.088 R)
• M58: 13,783,649 km (0.064 R)
• M59: 13,973,937 km (0.064 R)
• M60: 14,122,637 km (0.076 R)
• M61: 14,485,711 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 12.4

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.3 AU - 2.76 AU

Year: 2640 Days

Day: 6.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,793,455 km

• M1: 157,527 km (0.079 R)
• M2: 249,080 km (0.066 R)
• M3: 372,648 km (0.097 R)
• M4: 461,659 km (0.086 R)
• M5: 547,678 km (0.044 R)
• M6: 640,728 km (0.098 R)
• M7: 779,255 km (0.069 R)
• M8: 1,254,229 km (0.091 R)
• M9: 1,387,371 km (0.068 R)
• M10: 1,577,360 km (0.117 R)
• M11: 1,796,072 km (0.12 R)
• M12: 1,932,206 km (0.113 R)
• M13: 2,156,453 km (0.113 R)
• M14: 2,422,438 km (0.111 R)
• M15: 2,728,067 km (0.12 R)
• M16: 2,815,282 km (0.077 R)
• M17: 2,921,198 km (0.092 R)
• M18: 3,106,699 km (0.1 R)
• M19: 3,253,155 km (0.03 R)
• M20: 3,502,385 km (0.067 R)
• M21: 3,622,961 km (0.034 R)
• M22: 3,770,764 km (0.084 R)
• M23: 3,848,704 km (0.096 R)
• M24: 4,012,963 km (0.113 R)
• M25: 4,321,134 km (0.04 R)
• M26: 4,478,212 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 14.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.1 AU - 2.98 AU

Year: 2656 Days

Day: 11.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 33,793,455 km

• M1: 182,061 km (0.047 R)
• M2: 283,638 km (0.111 R)
• M3: 439,668 km (0.048 R)
• M4: 734,526 km (0.111 R)
• M5: 945,758 km (0.051 R)
• M6: 1,068,578 km (0.112 R)
• M7: 1,159,982 km (0.088 R)
• M8: 1,431,352 km (0.109 R)
• M9: 1,627,625 km (0.106 R)
• M10: 2,036,177 km (0.111 R)
• M11: 2,343,002 km (0.105 R)
• M12: 2,754,246 km (0.117 R)
• M13: 2,935,858 km (0.116 R)
• M14: 3,631,189 km (0.044 R)
• M15: 3,859,775 km (0.108 R)
• M16: 4,034,505 km (0.05 R)
• M17: 4,574,404 km (0.049 R)
• M18: 4,978,767 km (0.054 R)
• M19: 5,089,619 km (0.093 R)
• M20: 5,541,554 km (0.077 R)
• M21: 5,722,717 km (0.084 R)
• M22: 6,141,741 km (0.095 R)
• M23: 6,398,002 km (0.109 R)
• M24: 6,622,997 km (0.11 R)
• M25: 6,903,493 km (0.067 R)
• M26: 7,134,472 km (0.097 R)
• M27: 7,277,787 km (0.083 R)
• M28: 7,476,453 km (0.082 R)
• M29: 7,750,366 km (0.086 R)
• M30: 8,064,821 km (0.067 R)
• M31: 8,591,855 km (0.091 R)
• M32: 9,247,093 km (0.036 R)
• M33: 9,423,170 km (0.119 R)
• M34: 9,759,017 km (0.111 R)
• M35: 10,118,950 km (0.111 R)
• M36: 10,239,825 km (0.085 R)
• M37: 10,381,643 km (0.101 R)
• M38: 10,544,406 km (0.118 R)
• M39: 10,728,411 km (0.091 R)
• M40: 11,644,100 km (0.115 R)
• M41: 12,175,472 km (0.106 R)
• M42: 12,498,154 km (0.117 R)
• M43: 12,736,613 km (0.07 R)
• M44: 12,889,203 km (0.057 R)
• M45: 13,064,232 km (0.114 R)
• M46: 13,350,413 km (0.048 R)
• M47: 13,461,116 km (0.051 R)
• M48: 13,683,268 km (0.08 R)
• M49: 14,086,285 km (0.081 R)
• M50: 14,743,917 km (0.115 R)
• M51: 15,041,916 km (0.119 R)
• M52: 15,134,069 km (0.071 R)
• M53: 15,318,822 km (0.098 R)
• M54: 15,527,661 km (0.116 R)
• M55: 15,667,385 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926

Radius: 10.6

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.1 AU - 4.74 AU

Year: 5091 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 33,793,455 km

• M1: 155,881 km (0.089 R)
• M2: 241,601 km (0.114 R)
• M3: 324,478 km (0.114 R)
• M4: 474,824 km (0.095 R)
• M5: 614,249 km (0.06 R)
• M6: 837,150 km (0.058 R)
• M7: 922,271 km (0.113 R)
• M8: 1,148,762 km (0.088 R)
• M9: 1,228,348 km (0.105 R)
• M10: 1,359,845 km (0.084 R)
• M11: 1,727,855 km (0.051 R)
• M12: 1,820,157 km (0.104 R)
• M13: 2,106,936 km (0.032 R)
• M14: 2,491,253 km (0.105 R)
• M15: 2,941,693 km (0.083 R)
• M16: 3,075,134 km (0.113 R)
• M17: 3,302,074 km (0.076 R)
• M18: 3,917,669 km (0.073 R)
• M19: 4,114,390 km (0.048 R)
• M20: 4,239,005 km (0.103 R)
• M21: 4,314,253 km (0.112 R)
• M22: 4,517,556 km (0.095 R)
• M23: 4,620,330 km (0.068 R)
• M24: 5,361,588 km (0.115 R)
• M25: 5,970,002 km (0.12 R)
• M26: 6,168,219 km (0.115 R)
• M27: 6,571,236 km (0.114 R)
• M28: 6,658,601 km (0.108 R)
• M29: 6,923,389 km (0.098 R)
• M30: 7,042,170 km (0.066 R)
• M31: 7,342,263 km (0.071 R)
• M32: 8,048,066 km (0.054 R)
• M33: 8,235,812 km (0.106 R)
• M34: 8,456,768 km (0.06 R)
• M35: 8,775,710 km (0.119 R)
• M36: 10,191,804 km (0.052 R)
• M37: 11,151,624 km (0.107 R)
• M38: 11,326,055 km (0.092 R)
• M39: 11,607,149 km (0.117 R)
• M40: 11,713,064 km (0.116 R)
• M41: 12,033,054 km (0.041 R)
• M42: 12,681,411 km (0.074 R)
• M43: 13,083,231 km (0.117 R)
• M44: 13,378,238 km (0.066 R)
• M45: 13,452,289 km (0.12 R)
• M46: 13,787,239 km (0.051 R)
• M47: 13,974,535 km (0.052 R)
• M48: 14,087,332 km (0.114 R)
• M49: 14,389,670 km (0.062 R)
• M50: 14,770,546 km (0.118 R)
• M51: 15,737,247 km (0.094 R)
• M52: 15,893,876 km (0.056 R)
• M53: 16,764,237 km (0.094 R)
• M54: 16,844,122 km (0.092 R)
• M55: 16,964,249 km (0.095 R)
• M56: 17,326,126 km (0.11 R)
• M57: 17,568,924 km (0.09 R)
• M58: 17,772,077 km (0.052 R)
• M59: 18,965,719 km (0.094 R)
• M60: 19,215,846 km (0.11 R)
• M61: 19,551,245 km (0.081 R)
• M62: 20,057,783 km (0.11 R)
• M63: 20,312,698 km (0.066 R)
• M64: 20,868,753 km (0.079 R)
• M65: 21,559,896 km (0.086 R)
• M66: 21,733,878 km (0.091 R)
• M67: 21,951,992 km (0.106 R)
• M68: 22,170,853 km (0.05 R)
• M69: 22,302,499 km (0.112 R)
• M70: 23,633,472 km (0.104 R)
• M71: 23,767,960 km (0.078 R)
• M72: 24,172,922 km (0.072 R)
• M73: 24,308,457 km (0.108 R)
• M74: 24,762,038 km (0.09 R)
• M75: 25,631,650 km (0.104 R)
• M76: 25,769,879 km (0.051 R)
• M77: 26,000,708 km (0.101 R)
• M78: 26,232,286 km (0.079 R)
• M79: 27,541,866 km (0.109 R)
• M80: 28,633,481 km (0.063 R)
• M81: 29,112,494 km (0.119 R)
• M82: 29,545,879 km (0.106 R)
• M83: 30,516,619 km (0.071 R)
• M84: 30,614,157 km (0.069 R)
• M85: 31,103,940 km (0.111 R)
• M86: 32,439,401 km (0.075 R)
• M87: 32,588,999 km (0.083 R)
• M88: 33,541,339 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 17,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit