🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 14.3

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.53 AU - 0.67 AU

Year: 315 Days

Day: 10.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,917,759 km

• M1: 178,769 km (0.041 R)
• M2: 281,543 km (0.09 R)
• M3: 403,765 km (0.12 R)
• M4: 508,334 km (0.059 R)
• M5: 601,982 km (0.088 R)
• M6: 711,338 km (0.116 R)
• M7: 819,946 km (0.101 R)
• M8: 1,007,691 km (0.031 R)
• M9: 1,135,897 km (0.109 R)
• M10: 1,266,645 km (0.092 R)
• M11: 1,362,837 km (0.093 R)
• M12: 1,476,531 km (0.106 R)
• M13: 1,589,926 km (0.101 R)
• M14: 1,718,132 km (0.119 R)
• M15: 1,809,835 km (0.109 R)
• M16: 1,903,035 km (0.077 R)
• M17: 2,044,105 km (0.091 R)
• M18: 2,184,578 km (0.11 R)
• M19: 2,293,186 km (0.119 R)
• M20: 2,394,763 km (0.095 R)
• M21: 2,520,575 km (0.096 R)
• M22: 2,625,742 km (0.051 R)
• M23: 2,793,142 km (0.107 R)
• M24: 3,060,922 km (0.065 R)
• M25: 3,242,534 km (0.075 R)
• M26: 3,337,379 km (0.086 R)
• M27: 3,432,972 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.9

Radius: 11.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.47 AU - 4.83 AU

Year: 5734 Days

Day: 10.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,917,759 km

• M1: 154,385 km (0.086 R)
• M2: 252,222 km (0.099 R)
• M3: 342,280 km (0.11 R)
• M4: 428,000 km (0.084 R)
• M5: 534,513 km (0.051 R)
• M6: 913,744 km (0.057 R)
• M7: 1,178,831 km (0.093 R)
• M8: 1,272,779 km (0.106 R)
• M9: 1,418,786 km (0.057 R)
• M10: 1,502,411 km (0.062 R)
• M11: 1,692,401 km (0.113 R)
• M12: 2,058,467 km (0.087 R)
• M13: 2,489,907 km (0.079 R)
• M14: 2,674,660 km (0.092 R)
• M15: 2,779,229 km (0.064 R)
• M16: 2,949,472 km (0.084 R)
• M17: 3,101,313 km (0.109 R)
• M18: 3,255,848 km (0.109 R)
• M19: 3,345,308 km (0.092 R)
• M20: 3,458,404 km (0.089 R)
• M21: 3,549,658 km (0.108 R)
• M22: 4,066,669 km (0.116 R)
• M23: 4,260,547 km (0.116 R)
• M24: 4,532,217 km (0.106 R)
• M25: 4,708,144 km (0.108 R)
• M26: 6,139,646 km (0.094 R)
• M27: 6,446,920 km (0.096 R)
• M28: 6,559,867 km (0.061 R)
• M29: 6,989,362 km (0.08 R)
• M30: 8,087,710 km (0.054 R)
• M31: 8,179,114 km (0.102 R)
• M32: 8,270,967 km (0.099 R)
• M33: 8,393,787 km (0.095 R)
• M34: 9,112,306 km (0.085 R)
• M35: 9,207,450 km (0.093 R)
• M36: 9,882,884 km (0.113 R)
• M37: 10,342,150 km (0.077 R)
• M38: 10,841,956 km (0.12 R)
• M39: 11,010,403 km (0.105 R)
• M40: 11,145,789 km (0.094 R)
• M41: 11,589,347 km (0.111 R)
• M42: 11,969,326 km (0.072 R)
• M43: 12,493,965 km (0.082 R)
• M44: 12,847,914 km (0.112 R)
• M45: 13,205,303 km (0.097 R)
• M46: 13,277,110 km (0.096 R)
• M47: 13,529,631 km (0.08 R)
• M48: 14,370,521 km (0.071 R)
• M49: 14,555,723 km (0.117 R)
• M50: 14,704,274 km (0.116 R)
• M51: 14,816,024 km (0.052 R)
• M52: 15,492,804 km (0.091 R)
• M53: 16,720,704 km (0.049 R)
• M54: 16,915,480 km (0.098 R)
• M55: 17,701,766 km (0.116 R)
• M56: 17,939,926 km (0.091 R)
• M57: 18,099,398 km (0.048 R)
• M58: 18,419,687 km (0.086 R)
• M59: 18,944,027 km (0.042 R)
• M60: 19,269,103 km (0.107 R)
• M61: 19,842,662 km (0.064 R)
• M62: 19,966,229 km (0.111 R)
• M63: 20,048,807 km (0.11 R)
• M64: 20,546,520 km (0.117 R)
• M65: 22,234,881 km (0.032 R)
• M66: 22,879,498 km (0.105 R)
• M67: 23,573,782 km (0.081 R)
• M68: 23,923,542 km (0.03 R)
• M69: 24,011,206 km (0.118 R)
• M70: 25,027,574 km (0.088 R)
• M71: 25,161,315 km (0.102 R)
• M72: 26,103,183 km (0.098 R)
• M73: 26,283,897 km (0.067 R)
• M74: 27,010,943 km (0.055 R)
• M75: 27,102,347 km (0.087 R)
• M76: 29,419,319 km (0.068 R)
• M77: 29,984,799 km (0.082 R)
• M78: 30,363,730 km (0.037 R)
• M79: 31,702,631 km (0.119 R)
• M80: 31,992,103 km (0.095 R)
• M81: 32,088,743 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 8.7

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.58 AU - 6.14 AU

Year: 8417 Days

Day: 14.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,917,759 km

• M1: 252,521 km (0.069 R)
• M2: 363,972 km (0.112 R)
• M3: 642,523 km (0.081 R)
• M4: 740,958 km (0.117 R)
• M5: 926,160 km (0.093 R)
• M6: 1,247,646 km (0.069 R)
• M7: 1,469,799 km (0.096 R)
• M8: 2,117,109 km (0.09 R)
• M9: 2,402,542 km (0.074 R)
• M10: 2,639,654 km (0.081 R)
• M11: 2,884,546 km (0.107 R)
• M12: 3,330,797 km (0.066 R)
• M13: 3,618,025 km (0.078 R)
• M14: 3,821,627 km (0.099 R)
• M15: 3,913,331 km (0.098 R)
• M16: 4,216,416 km (0.037 R)
• M17: 4,746,591 km (0.117 R)
• M18: 4,894,842 km (0.097 R)
• M19: 5,019,607 km (0.096 R)
• M20: 5,145,419 km (0.072 R)
• M21: 5,272,278 km (0.098 R)
• M22: 5,400,184 km (0.087 R)
• M23: 5,607,078 km (0.102 R)
• M24: 5,685,317 km (0.104 R)
• M25: 5,895,802 km (0.069 R)
• M26: 6,378,704 km (0.08 R)
• M27: 6,624,942 km (0.078 R)
• M28: 6,679,994 km (0.054 R)
• M29: 6,763,021 km (0.102 R)
• M30: 6,902,147 km (0.103 R)
• M31: 7,325,209 km (0.095 R)
• M32: 7,468,225 km (0.11 R)
• M33: 7,525,670 km (0.085 R)
• M34: 7,727,777 km (0.09 R)
• M35: 8,404,558 km (0.088 R)
• M36: 8,494,317 km (0.116 R)
• M37: 8,886,562 km (0.09 R)
• M38: 9,100,338 km (0.115 R)
• M39: 9,501,858 km (0.043 R)
• M40: 10,130,768 km (0.04 R)
• M41: 10,194,347 km (0.05 R)
• M42: 10,968,366 km (0.105 R)
• M43: 11,230,611 km (0.081 R)
• M44: 11,362,407 km (0.111 R)
• M45: 11,494,801 km (0.087 R)
• M46: 11,794,595 km (0.119 R)
• M47: 11,928,785 km (0.095 R)
• M48: 11,995,954 km (0.054 R)
• M49: 12,063,273 km (0.081 R)
• M50: 12,401,963 km (0.103 R)
• M51: 12,743,794 km (0.119 R)
• M52: 12,915,831 km (0.076 R)
• M53: 13,019,353 km (0.091 R)
• M54: 13,541,599 km (0.114 R)
• M55: 14,212,994 km (0.115 R)
• M56: 14,462,973 km (0.046 R)
• M57: 14,570,683 km (0.079 R)
• M58: 15,149,028 km (0.108 R)
• M59: 15,845,706 km (0.099 R)
• M60: 16,440,507 km (0.095 R)
• M61: 16,515,306 km (0.114 R)
• M62: 16,891,395 km (0.083 R)
• M63: 17,422,617 km (0.082 R)
• M64: 18,113,460 km (0.064 R)
• M65: 20,320,028 km (0.114 R)
• M66: 21,047,074 km (0.059 R)
• M67: 23,153,113 km (0.077 R)
• M68: 23,912,472 km (0.086 R)
• M69: 24,252,508 km (0.084 R)
• M70: 25,325,424 km (0.119 R)
• M71: 25,846,024 km (0.039 R)
• M72: 26,151,204 km (0.087 R)
• M73: 26,326,233 km (0.087 R)
• M74: 26,545,544 km (0.072 R)
• M75: 26,633,358 km (0.056 R)
• M76: 27,118,504 km (0.115 R)
• M77: 27,339,908 km (0.098 R)
• M78: 27,517,481 km (0.101 R)
• M79: 27,918,553 km (0.119 R)
• M80: 29,087,810 km (0.082 R)
• M81: 29,314,451 km (0.12 R)
• M82: 29,405,406 km (0.092 R)
• M83: 29,952,336 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 13,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit