🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.9

Radius: 11.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.31 AU - 1.81 AU

Year: 1258 Days

Day: 9.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 20,466,989 km

• M1: 171,738 km (0.077 R)
• M2: 266,883 km (0.116 R)
• M3: 353,949 km (0.114 R)
• M4: 438,771 km (0.118 R)
• M5: 523,892 km (0.044 R)
• M6: 606,320 km (0.107 R)
• M7: 679,025 km (0.083 R)
• M8: 760,406 km (0.118 R)
• M9: 856,298 km (0.119 R)
• M10: 1,055,712 km (0.027 R)
• M11: 1,152,053 km (0.089 R)
• M12: 1,341,444 km (0.11 R)
• M13: 1,568,683 km (0.053 R)
• M14: 1,687,165 km (0.116 R)
• M15: 1,772,735 km (0.115 R)
• M16: 2,045,900 km (0.064 R)
• M17: 2,246,062 km (0.098 R)
• M18: 2,404,487 km (0.112 R)
• M19: 2,525,960 km (0.048 R)
• M20: 2,732,854 km (0.099 R)
• M21: 2,919,552 km (0.119 R)
• M22: 3,110,589 km (0.068 R)
• M23: 3,252,258 km (0.08 R)
• M24: 3,332,741 km (0.12 R)
• M25: 3,496,102 km (0.076 R)
• M26: 3,569,405 km (0.111 R)
• M27: 3,811,754 km (0.086 R)
• M28: 3,906,300 km (0.052 R)
• M29: 4,049,764 km (0.115 R)
• M30: 4,175,576 km (0.115 R)
• M31: 4,253,666 km (0.111 R)
• M32: 4,401,319 km (0.104 R)
• M33: 4,510,675 km (0.107 R)
• M34: 4,631,101 km (0.042 R)
• M35: 5,019,457 km (0.108 R)
• M36: 5,112,956 km (0.115 R)
• M37: 5,301,898 km (0.101 R)
• M38: 5,397,192 km (0.062 R)
• M39: 5,838,506 km (0.107 R)
• M40: 6,025,054 km (0.035 R)
• M41: 6,224,767 km (0.117 R)
• M42: 6,471,753 km (0.11 R)
• M43: 6,550,891 km (0.044 R)
• M44: 6,767,808 km (0.119 R)
• M45: 6,940,593 km (0.086 R)
• M46: 7,185,186 km (0.095 R)
• M47: 7,444,289 km (0.047 R)
• M48: 7,598,973 km (0.059 R)
• M49: 7,984,188 km (0.112 R)
• M50: 8,057,042 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.4

Radius: 8.7

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.78 AU - 3.96 AU

Year: 4916 Days

Day: 11.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 20,466,989 km

• M1: 188,344 km (0.064 R)
• M2: 293,661 km (0.119 R)
• M3: 434,432 km (0.073 R)
• M4: 493,523 km (0.09 R)
• M5: 701,614 km (0.109 R)
• M6: 797,656 km (0.119 R)
• M7: 885,619 km (0.029 R)
• M8: 990,338 km (0.102 R)
• M9: 1,155,494 km (0.072 R)
• M10: 1,285,495 km (0.057 R)
• M11: 1,607,579 km (0.051 R)
• M12: 1,803,103 km (0.09 R)
• M13: 2,307,098 km (0.09 R)
• M14: 2,361,702 km (0.06 R)
• M15: 2,416,754 km (0.062 R)
• M16: 2,931,520 km (0.056 R)
• M17: 3,110,589 km (0.109 R)
• M18: 3,375,676 km (0.115 R)
• M19: 3,797,991 km (0.098 R)
• M20: 3,927,842 km (0.071 R)
• M21: 4,015,356 km (0.102 R)
• M22: 4,103,470 km (0.108 R)
• M23: 4,214,621 km (0.094 R)
• M24: 4,349,259 km (0.028 R)
• M25: 5,067,329 km (0.103 R)
• M26: 5,648,516 km (0.09 R)
• M27: 5,972,246 km (0.069 R)
• M28: 6,481,926 km (0.049 R)
• M29: 6,611,627 km (0.096 R)
• M30: 7,138,810 km (0.107 R)
• M31: 7,543,024 km (0.049 R)
• M32: 8,458,413 km (0.068 R)
• M33: 8,714,226 km (0.091 R)
• M34: 8,828,668 km (0.109 R)
• M35: 9,030,326 km (0.098 R)
• M36: 9,175,137 km (0.079 R)
• M37: 9,291,673 km (0.118 R)
• M38: 9,408,659 km (0.099 R)
• M39: 9,555,564 km (0.106 R)
• M40: 9,762,607 km (0.048 R)
• M41: 10,483,520 km (0.109 R)
• M42: 10,544,406 km (0.117 R)
• M43: 10,758,181 km (0.076 R)
• M44: 10,850,334 km (0.117 R)
• M45: 11,066,353 km (0.078 R)
• M46: 11,128,286 km (0.081 R)
• M47: 11,283,719 km (0.11 R)
• M48: 11,785,919 km (0.077 R)
• M49: 12,327,613 km (0.103 R)
• M50: 12,456,267 km (0.105 R)
• M51: 12,585,220 km (0.115 R)
• M52: 12,649,996 km (0.113 R)
• M53: 12,909,847 km (0.031 R)
• M54: 13,900,335 km (0.117 R)
• M55: 15,120,904 km (0.117 R)
• M56: 15,189,719 km (0.071 R)
• M57: 15,569,997 km (0.096 R)
• M58: 15,918,560 km (0.118 R)
• M59: 16,093,739 km (0.033 R)
• M60: 16,587,711 km (0.083 R)
• M61: 16,801,038 km (0.084 R)
• M62: 16,979,358 km (0.101 R)
• M63: 17,266,137 km (0.112 R)
• M64: 17,446,104 km (0.079 R)
• M65: 17,953,540 km (0.102 R)
• M66: 18,136,049 km (0.103 R)
• M67: 18,209,202 km (0.102 R)
• M68: 19,168,873 km (0.111 R)
• M69: 20,031,454 km (0.115 R)
• M70: 20,296,542 km (0.11 R)
• M71: 20,753,563 km (0.072 R)
• M72: 21,252,622 km (0.046 R)
• M73: 22,145,122 km (0.057 R)
• M74: 23,010,247 km (0.076 R)
• M75: 24,046,960 km (0.101 R)
• M76: 24,651,934 km (0.085 R)
• M77: 25,058,092 km (0.103 R)
• M78: 25,343,674 km (0.099 R)
• M79: 25,876,991 km (0.104 R)
• M80: 26,289,731 km (0.111 R)
• M81: 26,496,924 km (0.105 R)
• M82: 27,038,170 km (0.073 R)
• M83: 27,456,894 km (0.11 R)
• M84: 27,877,862 km (0.078 R)
• M85: 28,428,383 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.9

Radius: 14.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.92 AU - 5.64 AU

Year: 7834 Days

Day: 14.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,466,989 km

• M1: 243,994 km (0.096 R)
• M2: 602,879 km (0.105 R)
• M3: 707,448 km (0.077 R)
• M4: 928,105 km (0.09 R)
• M5: 1,042,398 km (0.096 R)
• M6: 1,965,417 km (0.037 R)
• M7: 2,102,448 km (0.103 R)
• M8: 2,386,684 km (0.077 R)
• M9: 2,729,264 km (0.027 R)
• M10: 2,836,675 km (0.066 R)
• M11: 3,008,563 km (0.118 R)
• M12: 3,151,728 km (0.102 R)
• M13: 3,412,178 km (0.093 R)
• M14: 3,612,190 km (0.117 R)
• M15: 4,147,152 km (0.11 R)
• M16: 4,542,091 km (0.105 R)
• M17: 4,855,648 km (0.106 R)
• M18: 5,119,389 km (0.119 R)
• M19: 5,523,752 km (0.108 R)
• M20: 5,641,336 km (0.08 R)
• M21: 5,918,690 km (0.107 R)
• M22: 6,200,682 km (0.116 R)
• M23: 6,302,558 km (0.061 R)
• M24: 6,631,973 km (0.112 R)
• M25: 6,840,961 km (0.094 R)
• M26: 7,052,044 km (0.119 R)
• M27: 7,480,642 km (0.103 R)
• M28: 7,632,633 km (0.086 R)
• M29: 7,763,830 km (0.051 R)
• M30: 7,917,916 km (0.111 R)
• M31: 8,318,539 km (0.114 R)
• M32: 8,634,789 km (0.062 R)
• M33: 8,978,116 km (0.107 R)
• M34: 9,163,019 km (0.109 R)
• M35: 9,256,069 km (0.081 R)
• M36: 9,867,924 km (0.085 R)
• M37: 10,010,940 km (0.104 R)
• M38: 10,299,215 km (0.119 R)
• M39: 10,517,179 km (0.085 R)
• M40: 10,933,211 km (0.085 R)
• M41: 11,379,611 km (0.048 R)
• M42: 11,504,675 km (0.032 R)
• M43: 11,806,713 km (0.117 R)
• M44: 11,907,991 km (0.075 R)
• M45: 12,060,431 km (0.1 R)
• M46: 12,162,456 km (0.115 R)
• M47: 12,290,363 km (0.101 R)
• M48: 12,470,179 km (0.093 R)
• M49: 12,599,133 km (0.109 R)
• M50: 12,910,446 km (0.065 R)
• M51: 13,198,272 km (0.116 R)
• M52: 13,833,315 km (0.083 R)
• M53: 14,886,484 km (0.083 R)
• M54: 15,881,609 km (0.029 R)
• M55: 16,077,732 km (0.118 R)
• M56: 16,274,453 km (0.065 R)
• M57: 16,841,279 km (0.108 R)
• M58: 17,098,438 km (0.04 R)
• M59: 17,848,672 km (0.105 R)
• M60: 17,965,059 km (0.066 R)
• M61: 18,374,358 km (0.087 R)
• M62: 18,491,942 km (0.119 R)
• M63: 19,053,533 km (0.11 R)
• M64: 19,202,233 km (0.119 R)
• M65: 19,351,382 km (0.075 R)
• M66: 19,500,980 km (0.099 R)
• M67: 20,163,399 km (0.119 R)
• M68: 20,314,942 km (0.113 R)
• M69: 20,406,197 km (0.036 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: 545 - 13,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit