🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.1

Radius: 11.7

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.07 AU - 3.11 AU

Year: 2827 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 80,660,527 km

• M1: 217,814 km (0.088 R)
• M2: 336,146 km (0.094 R)
• M3: 431,291 km (0.031 R)
• M4: 600,635 km (0.09 R)
• M5: 743,651 km (0.063 R)
• M6: 975,977 km (0.115 R)
• M7: 1,066,483 km (0.105 R)
• M8: 1,220,120 km (0.115 R)
• M9: 1,318,556 km (0.095 R)
• M10: 1,657,544 km (0.049 R)
• M11: 1,739,674 km (0.106 R)
• M12: 2,082,702 km (0.079 R)
• M13: 2,541,668 km (0.077 R)
• M14: 2,653,268 km (0.102 R)
• M15: 3,099,668 km (0.112 R)
• M16: 3,253,754 km (0.112 R)
• M17: 3,445,688 km (0.097 R)
• M18: 3,659,314 km (0.065 R)
• M19: 3,840,776 km (0.099 R)
• M20: 3,914,079 km (0.053 R)
• M21: 4,137,279 km (0.106 R)
• M22: 4,231,376 km (0.098 R)
• M23: 4,499,156 km (0.119 R)
• M24: 4,871,355 km (0.118 R)
• M25: 4,950,942 km (0.099 R)
• M26: 5,212,887 km (0.109 R)
• M27: 5,314,764 km (0.077 R)
• M28: 5,417,388 km (0.111 R)
• M29: 5,582,993 km (0.103 R)
• M30: 5,666,468 km (0.081 R)
• M31: 5,792,430 km (0.083 R)
• M32: 5,961,924 km (0.098 R)
• M33: 6,111,372 km (0.063 R)
• M34: 6,284,008 km (0.08 R)
• M35: 6,611,777 km (0.103 R)
• M36: 6,788,901 km (0.073 R)
• M37: 7,329,847 km (0.102 R)
• M38: 7,582,518 km (0.116 R)
• M39: 7,674,969 km (0.086 R)
• M40: 7,861,368 km (0.071 R)
• M41: 8,049,113 km (0.061 R)
• M42: 8,167,296 km (0.077 R)
• M43: 8,429,242 km (0.117 R)
• M44: 8,815,204 km (0.113 R)
• M45: 8,985,895 km (0.084 R)
• M46: 9,207,001 km (0.042 R)
• M47: 9,629,615 km (0.103 R)
• M48: 10,519,573 km (0.074 R)
• M49: 11,092,533 km (0.118 R)
• M50: 11,462,338 km (0.096 R)
• M51: 11,729,071 km (0.092 R)
• M52: 12,024,826 km (0.103 R)
• M53: 12,214,217 km (0.099 R)
• M54: 12,926,752 km (0.049 R)
• M55: 13,120,930 km (0.093 R)
• M56: 13,765,697 km (0.086 R)
• M57: 15,231,906 km (0.118 R)
• M58: 15,643,150 km (0.097 R)
• M59: 16,087,755 km (0.078 R)
• M60: 16,326,513 km (0.091 R)
• M61: 16,656,825 km (0.119 R)
• M62: 16,868,207 km (0.08 R)
• M63: 17,263,145 km (0.076 R)
• M64: 17,446,403 km (0.075 R)
• M65: 19,505,019 km (0.102 R)
• M66: 19,664,042 km (0.12 R)
• M67: 20,627,602 km (0.066 R)
• M68: 21,147,753 km (0.068 R)
• M69: 21,311,114 km (0.111 R)
• M70: 21,409,400 km (0.119 R)
• M71: 21,738,067 km (0.119 R)
• M72: 21,936,134 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.8

Radius: 14.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.36 AU - 3.48 AU

Year: 4290 Days

Day: 10.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 80,660,527 km

• M1: 191,934 km (0.112 R)
• M2: 321,187 km (0.12 R)
• M3: 417,976 km (0.082 R)
• M4: 536,308 km (0.104 R)
• M5: 770,279 km (0.034 R)
• M6: 933,192 km (0.071 R)
• M7: 1,023,549 km (0.029 R)
• M8: 1,117,197 km (0.11 R)
• M9: 1,342,042 km (0.108 R)
• M10: 1,474,736 km (0.069 R)
• M11: 1,642,285 km (0.089 R)
• M12: 1,743,862 km (0.077 R)
• M13: 1,932,356 km (0.1 R)
• M14: 2,040,216 km (0.066 R)
• M15: 2,262,069 km (0.115 R)
• M16: 2,364,544 km (0.089 R)
• M17: 2,754,097 km (0.052 R)
• M18: 2,876,318 km (0.084 R)
• M19: 2,987,918 km (0.073 R)
• M20: 3,113,730 km (0.054 R)
• M21: 3,305,664 km (0.062 R)
• M22: 3,409,784 km (0.113 R)
• M23: 3,514,952 km (0.099 R)
• M24: 3,755,655 km (0.106 R)
• M25: 4,126,956 km (0.098 R)
• M26: 4,539,248 km (0.094 R)
• M27: 4,772,471 km (0.087 R)
• M28: 4,979,964 km (0.046 R)
• M29: 5,266,144 km (0.083 R)
• M30: 5,373,107 km (0.087 R)
• M31: 5,588,976 km (0.076 R)
• M32: 5,729,299 km (0.056 R)
• M33: 5,823,546 km (0.079 R)
• M34: 6,661,892 km (0.102 R)
• M35: 7,780,136 km (0.115 R)
• M36: 8,647,954 km (0.118 R)
• M37: 8,756,412 km (0.098 R)
• M38: 8,938,024 km (0.058 R)
• M39: 9,157,634 km (0.105 R)
• M40: 9,416,288 km (0.102 R)
• M41: 9,921,780 km (0.067 R)
• M42: 10,016,325 km (0.073 R)
• M43: 10,282,759 km (0.115 R)
• M44: 10,436,097 km (0.105 R)
• M45: 10,609,631 km (0.083 R)
• M46: 10,745,166 km (0.088 R)
• M47: 11,135,617 km (0.086 R)
• M48: 11,392,027 km (0.116 R)
• M49: 11,670,279 km (0.093 R)
• M50: 12,253,711 km (0.06 R)
• M51: 12,743,943 km (0.066 R)
• M52: 12,888,156 km (0.084 R)
• M53: 13,365,822 km (0.061 R)
• M54: 13,491,334 km (0.04 R)
• M55: 13,912,752 km (0.096 R)
• M56: 14,188,909 km (0.081 R)
• M57: 14,381,143 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.4

Radius: 12.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.32 AU - 4.92 AU

Year: 5672 Days

Day: 13 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 80,660,527 km

• M1: 388,954 km (0.074 R)
• M2: 1,546,842 km (0.12 R)
• M3: 1,642,884 km (0.077 R)
• M4: 2,108,133 km (0.069 R)
• M5: 3,174,168 km (0.074 R)
• M6: 3,477,552 km (0.068 R)
• M7: 3,734,561 km (0.12 R)
• M8: 4,209,086 km (0.06 R)
• M9: 4,503,046 km (0.117 R)
• M10: 4,722,954 km (0.054 R)
• M11: 4,987,443 km (0.056 R)
• M12: 5,962,373 km (0.061 R)
• M13: 6,093,869 km (0.107 R)
• M14: 6,204,123 km (0.105 R)
• M15: 6,471,753 km (0.043 R)
• M16: 6,652,169 km (0.063 R)
• M17: 7,650,884 km (0.049 R)
• M18: 7,817,985 km (0.112 R)
• M19: 8,326,318 km (0.094 R)
• M20: 8,696,124 km (0.099 R)
• M21: 8,895,538 km (0.05 R)
• M22: 9,096,448 km (0.106 R)
• M23: 9,554,068 km (0.085 R)
• M24: 10,045,347 km (0.065 R)
• M25: 10,624,441 km (0.1 R)
• M26: 10,784,361 km (0.113 R)
• M27: 10,864,545 km (0.082 R)
• M28: 11,052,590 km (0.107 R)
• M29: 11,160,450 km (0.093 R)
• M30: 11,322,913 km (0.109 R)
• M31: 12,792,563 km (0.118 R)
• M32: 13,795,616 km (0.12 R)
• M33: 14,233,340 km (0.081 R)
• M34: 15,452,862 km (0.081 R)
• M35: 15,876,972 km (0.104 R)
• M36: 16,182,301 km (0.084 R)
• M37: 16,520,392 km (0.103 R)
• M38: 16,705,744 km (0.119 R)
• M39: 17,016,309 km (0.07 R)
• M40: 17,360,085 km (0.099 R)
• M41: 17,643,124 km (0.108 R)
• M42: 18,437,190 km (0.084 R)
• M43: 19,568,598 km (0.079 R)
• M44: 19,797,633 km (0.108 R)
• M45: 19,928,830 km (0.111 R)
• M46: 20,556,243 km (0.047 R)
• M47: 20,822,378 km (0.072 R)
• M48: 21,593,854 km (0.079 R)
• M49: 21,695,132 km (0.104 R)
• M50: 22,340,497 km (0.113 R)
• M51: 22,477,080 km (0.059 R)
• M52: 22,888,773 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.1

Radius: 5

Gravity: 38.8 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.9 AU - 11.12 AU

Year: 18343 Days

Day: 22.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,660,527 km

• M1: 99,632 km (0.053 R)
• M2: 195,674 km (0.077 R)
• M3: 343,327 km (0.102 R)
• M4: 439,818 km (0.064 R)
• M5: 1,554,920 km (0.06 R)
• M6: 2,202,230 km (0.095 R)
• M7: 2,610,932 km (0.115 R)
• M8: 3,042,821 km (0.053 R)
• M9: 3,083,212 km (0.104 R)
• M10: 3,927,542 km (0.079 R)
• M11: 4,193,976 km (0.055 R)
• M12: 4,420,617 km (0.064 R)
• M13: 6,013,236 km (0.119 R)
• M14: 6,790,098 km (0.115 R)
• M15: 7,543,173 km (0.106 R)
• M16: 8,894,641 km (0.106 R)
• M17: 9,068,773 km (0.116 R)
• M18: 10,076,613 km (0.103 R)
• M19: 11,939,855 km (0.053 R)
• M20: 12,325,069 km (0.09 R)
• M21: 13,504,948 km (0.087 R)
• M22: 16,894,387 km (0.109 R)
• M23: 19,016,732 km (0.071 R)
• M24: 19,240,979 km (0.119 R)
• M25: 19,843,559 km (0.062 R)
• M26: 19,919,256 km (0.117 R)
• M27: 21,221,505 km (0.085 R)
• M28: 21,298,997 km (0.067 R)
• M29: 21,687,652 km (0.077 R)
• M30: 22,000,312 km (0.108 R)
• M31: 22,314,467 km (0.053 R)
• M32: 22,393,305 km (0.088 R)
• M33: 25,044,030 km (0.12 R)
• M34: 25,371,948 km (0.09 R)
• M35: 27,876,815 km (0.118 R)
• M36: 28,301,972 km (0.108 R)
• M37: 28,387,243 km (0.103 R)
• M38: 28,472,514 km (0.077 R)
• M39: 28,643,504 km (0.096 R)
• M40: 28,814,794 km (0.113 R)
• M41: 28,986,532 km (0.098 R)
• M42: 29,158,570 km (0.06 R)
• M43: 32,490,264 km (0.111 R)
• M44: 32,847,952 km (0.086 R)
• M45: 33,477,012 km (0.074 R)
• M46: 33,567,069 km (0.05 R)
• M47: 33,657,427 km (0.082 R)
• M48: 34,838,203 km (0.081 R)
• M49: 34,929,607 km (0.107 R)
• M50: 35,940,290 km (0.082 R)
• M51: 36,125,043 km (0.038 R)
• M52: 37,146,946 km (0.118 R)
• M53: 40,749,562 km (0.089 R)
• M54: 41,910,143 km (0.046 R)
• M55: 45,756,454 km (0.087 R)
• M56: 48,280,618 km (0.073 R)
• M57: 50,746,141 km (0.091 R)
• M58: 50,953,334 km (0.079 R)
• M59: 51,785,397 km (0.101 R)
• M60: 52,203,075 km (0.119 R)
• M61: 52,831,685 km (0.087 R)
• M62: 53,357,521 km (0.116 R)
• M63: 53,568,305 km (0.072 R)
• M64: 54,202,301 km (0.039 R)
• M65: 54,626,410 km (0.085 R)
• M66: 55,264,595 km (0.12 R)
• M67: 56,440,883 km (0.109 R)
• M68: 56,655,706 km (0.078 R)
• M69: 59,909,758 km (0.063 R)
• M70: 60,458,035 km (0.107 R)
• M71: 61,448,971 km (0.034 R)
• M72: 64,790,838 km (0.064 R)
• M73: 64,903,335 km (0.075 R)
• M74: 65,466,272 km (0.1 R)
• M75: 66,144,100 km (0.067 R)
• M76: 67,051,411 km (0.111 R)
• M77: 68,419,933 km (0.109 R)
• M78: 69,797,879 km (0.079 R)
• M79: 70,259,089 km (0.06 R)
• M80: 70,837,285 km (0.111 R)
• M81: 71,068,862 km (0.087 R)
• M82: 71,300,888 km (0.077 R)
• M83: 71,532,915 km (0.108 R)
• M84: 71,765,390 km (0.119 R)
• M85: 72,931,356 km (0.191 R)
• M86: 76,110,310 km (0.104 R)
• M87: 77,061,005 km (0.117 R)
• M88: 77,895,910 km (0.09 R)
• M89: 79,815,700 km (0.143 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit