🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 14.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.49 AU - 1.57 AU

Year: 1241 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 40,764,680 km

• M1: 196,272 km (0.09 R)
• M2: 292,015 km (0.089 R)
• M3: 404,513 km (0.098 R)
• M4: 551,268 km (0.107 R)
• M5: 707,448 km (0.107 R)
• M6: 961,765 km (0.101 R)
• M7: 1,069,176 km (0.111 R)
• M8: 1,205,759 km (0.03 R)
• M9: 1,340,098 km (0.076 R)
• M10: 1,435,541 km (0.082 R)
• M11: 1,803,103 km (0.119 R)
• M12: 1,958,685 km (0.073 R)
• M13: 2,088,536 km (0.073 R)
• M14: 2,211,057 km (0.097 R)
• M15: 2,495,891 km (0.097 R)
• M16: 2,670,322 km (0.087 R)
• M17: 2,860,311 km (0.049 R)
• M18: 2,985,824 km (0.099 R)
• M19: 3,078,126 km (0.065 R)
• M20: 3,183,293 km (0.044 R)
• M21: 3,530,360 km (0.096 R)
• M22: 3,839,579 km (0.082 R)
• M23: 3,978,555 km (0.057 R)
• M24: 4,119,028 km (0.082 R)
• M25: 4,511,124 km (0.083 R)
• M26: 4,631,101 km (0.047 R)
• M27: 4,752,276 km (0.042 R)
• M28: 5,052,668 km (0.115 R)
• M29: 5,205,408 km (0.052 R)
• M30: 5,416,041 km (0.097 R)
• M31: 6,064,997 km (0.099 R)
• M32: 6,361,350 km (0.092 R)
• M33: 6,662,640 km (0.073 R)
• M34: 6,891,675 km (0.078 R)
• M35: 7,107,694 km (0.108 R)
• M36: 7,436,211 km (0.114 R)
• M37: 7,673,922 km (0.112 R)
• M38: 7,865,856 km (0.099 R)
• M39: 7,978,653 km (0.072 R)
• M40: 8,254,661 km (0.102 R)
• M41: 8,600,082 km (0.052 R)
• M42: 8,816,401 km (0.093 R)
• M43: 9,017,610 km (0.084 R)
• M44: 9,271,178 km (0.061 R)
• M45: 9,390,408 km (0.046 R)
• M46: 9,561,548 km (0.11 R)
• M47: 9,802,999 km (0.105 R)
• M48: 10,063,898 km (0.115 R)
• M49: 10,397,800 km (0.094 R)
• M50: 10,645,983 km (0.08 R)
• M51: 10,788,849 km (0.118 R)
• M52: 11,094,328 km (0.103 R)
• M53: 11,714,112 km (0.055 R)
• M54: 12,009,567 km (0.049 R)
• M55: 12,251,467 km (0.111 R)
• M56: 12,797,200 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 11.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.6 AU - 3.88 AU

Year: 3826 Days

Day: 13.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,764,680 km

• M1: 159,771 km (0.068 R)
• M2: 292,314 km (0.078 R)
• M3: 386,561 km (0.049 R)
• M4: 470,784 km (0.11 R)
• M5: 616,343 km (0.102 R)
• M6: 758,910 km (0.068 R)
• M7: 934,837 km (0.077 R)
• M8: 1,022,651 km (0.069 R)
• M9: 1,207,255 km (0.074 R)
• M10: 1,466,658 km (0.059 R)
• M11: 1,676,693 km (0.092 R)
• M12: 1,758,074 km (0.087 R)
• M13: 2,039,169 km (0.08 R)
• M14: 2,170,516 km (0.082 R)
• M15: 2,274,636 km (0.101 R)
• M16: 2,380,551 km (0.096 R)
• M17: 2,488,112 km (0.09 R)
• M18: 3,100,565 km (0.102 R)
• M19: 3,320,774 km (0.111 R)
• M20: 3,830,603 km (0.11 R)
• M21: 4,233,769 km (0.094 R)
• M22: 4,650,848 km (0.115 R)
• M23: 4,766,936 km (0.062 R)
• M24: 4,844,727 km (0.066 R)
• M25: 4,962,461 km (0.097 R)
• M26: 5,061,195 km (0.097 R)
• M27: 5,301,150 km (0.09 R)
• M28: 5,544,695 km (0.075 R)
• M29: 5,709,104 km (0.118 R)
• M30: 6,021,913 km (0.105 R)
• M31: 6,490,902 km (0.049 R)
• M32: 6,620,903 km (0.12 R)
• M33: 6,905,438 km (0.105 R)
• M34: 7,104,852 km (0.109 R)
• M35: 7,216,452 km (0.048 R)
• M36: 7,486,625 km (0.059 R)
• M37: 7,577,581 km (0.037 R)
• M38: 7,806,166 km (0.106 R)
• M39: 8,529,771 km (0.09 R)
• M40: 8,887,460 km (0.085 R)
• M41: 8,983,801 km (0.09 R)
• M42: 9,201,615 km (0.094 R)
• M43: 9,299,004 km (0.109 R)
• M44: 9,445,759 km (0.114 R)
• M45: 9,965,462 km (0.112 R)
• M46: 10,545,304 km (0.087 R)
• M47: 10,698,342 km (0.078 R)
• M48: 11,214,006 km (0.077 R)
• M49: 11,579,773 km (0.114 R)
• M50: 11,764,077 km (0.078 R)
• M51: 12,323,125 km (0.114 R)
• M52: 12,430,536 km (0.085 R)
• M53: 12,619,328 km (0.101 R)
• M54: 12,917,926 km (0.07 R)
• M55: 13,164,014 km (0.107 R)
• M56: 13,329,021 km (0.111 R)
• M57: 13,549,977 km (0.108 R)
• M58: 13,855,755 km (0.042 R)
• M59: 15,505,819 km (0.087 R)
• M60: 15,650,929 km (0.114 R)
• M61: 16,059,780 km (0.118 R)
• M62: 16,501,692 km (0.113 R)
• M63: 16,798,644 km (0.113 R)
• M64: 17,247,288 km (0.055 R)
• M65: 17,427,853 km (0.118 R)
• M66: 17,518,359 km (0.083 R)
• M67: 17,699,822 km (0.077 R)
• M68: 17,942,769 km (0.12 R)
• M69: 18,064,691 km (0.03 R)
• M70: 18,278,765 km (0.094 R)
• M71: 18,678,341 km (0.096 R)
• M72: 19,236,491 km (0.074 R)
• M73: 19,330,139 km (0.098 R)
• M74: 19,989,267 km (0.08 R)
• M75: 20,655,876 km (0.106 R)
• M76: 20,879,674 km (0.059 R)
• M77: 21,297,501 km (0.106 R)
• M78: 21,620,782 km (0.107 R)
• M79: 21,815,558 km (0.066 R)

Asteroid Belt

Center: 5.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.8

Radius: 5.1

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.2 AU - 8.24 AU

Year: 14071 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,764,680 km

• M1: 70,161 km (0.055 R)
• M2: 104,120 km (0.12 R)
• M3: 224,247 km (0.097 R)
• M4: 439,070 km (0.048 R)
• M5: 518,506 km (0.097 R)
• M6: 833,410 km (0.046 R)
• M7: 1,180,776 km (0.105 R)
• M8: 1,331,271 km (0.096 R)
• M9: 1,692,251 km (0.062 R)
• M10: 1,734,288 km (0.115 R)
• M11: 1,840,652 km (0.062 R)
• M12: 2,195,498 km (0.047 R)
• M13: 2,766,663 km (0.085 R)
• M14: 3,275,894 km (0.105 R)
• M15: 3,407,690 km (0.118 R)
• M16: 3,487,575 km (0.101 R)
• M17: 3,622,213 km (0.103 R)
• M18: 3,813,549 km (0.07 R)
• M19: 4,120,973 km (0.084 R)
• M20: 4,378,430 km (0.066 R)
• M21: 4,759,456 km (0.052 R)
• M22: 5,335,258 km (0.09 R)
• M23: 5,397,192 km (0.098 R)
• M24: 5,584,339 km (0.116 R)
• M25: 5,647,170 km (0.064 R)
• M26: 5,742,015 km (0.047 R)
• M27: 5,933,052 km (0.09 R)
• M28: 6,093,869 km (0.047 R)
• M29: 6,158,496 km (0.076 R)
• M30: 6,190,958 km (0.088 R)
• M31: 6,223,421 km (0.027 R)
• M32: 6,485,666 km (0.1 R)
• M33: 6,851,882 km (0.085 R)
• M34: 7,054,587 km (0.114 R)
• M35: 9,372,755 km (0.099 R)
• M36: 9,410,005 km (0.07 R)
• M37: 9,672,998 km (0.098 R)
• M38: 9,786,394 km (0.066 R)
• M39: 10,167,718 km (0.112 R)
• M40: 10,787,802 km (0.093 R)
• M41: 11,942,548 km (0.093 R)
• M42: 14,195,192 km (0.06 R)
• M43: 14,238,127 km (0.097 R)
• M44: 15,325,404 km (0.105 R)
• M45: 16,079,976 km (0.084 R)
• M46: 16,169,585 km (0.093 R)
• M47: 16,214,315 km (0.056 R)
• M48: 16,259,344 km (0.115 R)
• M49: 16,574,696 km (0.087 R)
• M50: 17,302,939 km (0.094 R)
• M51: 17,578,797 km (0.078 R)
• M52: 17,671,099 km (0.055 R)
• M53: 18,696,592 km (0.064 R)
• M54: 18,885,086 km (0.052 R)
• M55: 19,074,327 km (0.088 R)
• M56: 19,169,172 km (0.066 R)
• M57: 20,125,850 km (0.047 R)
• M58: 20,222,491 km (0.107 R)
• M59: 20,658,718 km (0.081 R)
• M60: 21,147,155 km (0.085 R)
• M61: 21,245,291 km (0.118 R)
• M62: 21,639,332 km (0.08 R)
• M63: 21,886,916 km (0.112 R)
• M64: 22,635,055 km (0.095 R)
• M65: 22,735,436 km (0.06 R)
• M66: 22,835,965 km (0.1 R)
• M67: 23,747,465 km (0.076 R)
• M68: 23,900,653 km (0.091 R)
• M69: 24,053,991 km (0.069 R)
• M70: 24,207,778 km (0.082 R)
• M71: 24,619,322 km (0.088 R)
• M72: 26,288,385 km (0.116 R)
• M73: 26,394,001 km (0.104 R)
• M74: 27,190,011 km (0.091 R)
• M75: 27,296,675 km (0.083 R)
• M76: 27,510,600 km (0.1 R)
• M77: 28,425,690 km (0.115 R)
• M78: 29,186,844 km (0.092 R)
• M79: 29,296,200 km (0.065 R)
• M80: 29,460,309 km (0.066 R)
• M81: 30,341,141 km (0.098 R)
• M82: 34,122,078 km (0.094 R)
• M83: 35,512,141 km (0.078 R)
• M84: 35,979,485 km (0.109 R)
• M85: 36,214,054 km (0.085 R)
• M86: 38,048,423 km (0.068 R)
• M87: 39,187,761 km (0.086 R)
• M88: 39,247,899 km (0.067 R)
• M89: 40,581,714 km (0.074 R)
• M90: 40,642,600 km (0.092 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 - 20,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit