🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 8.2

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.3 AU - 1.74 AU

Year: 1294 Days

Day: 14 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,742,448 km

• M1: 104,719 km (0.085 R)
• M2: 165,904 km (0.084 R)
• M3: 258,804 km (0.048 R)
• M4: 361,728 km (0.034 R)
• M5: 470,186 km (0.118 R)
• M6: 528,828 km (0.084 R)
• M7: 601,982 km (0.106 R)
• M8: 746,643 km (0.056 R)
• M9: 1,027,588 km (0.05 R)
• M10: 1,121,236 km (0.108 R)
• M11: 1,467,555 km (0.086 R)
• M12: 1,565,392 km (0.114 R)
• M13: 1,665,623 km (0.087 R)
• M14: 1,925,325 km (0.104 R)
• M15: 2,023,910 km (0.063 R)
• M16: 2,142,541 km (0.109 R)
• M17: 2,244,866 km (0.102 R)
• M18: 2,522,220 km (0.034 R)
• M19: 2,610,632 km (0.09 R)
• M20: 2,680,046 km (0.059 R)
• M21: 3,078,425 km (0.08 R)
• M22: 3,268,564 km (0.05 R)
• M23: 3,375,975 km (0.062 R)
• M24: 3,484,434 km (0.081 R)
• M25: 3,649,440 km (0.118 R)
• M26: 3,727,381 km (0.086 R)
• M27: 3,783,330 km (0.042 R)
• M28: 3,873,388 km (0.119 R)
• M29: 3,930,086 km (0.069 R)
• M30: 4,194,575 km (0.081 R)
• M31: 4,358,534 km (0.095 R)
• M32: 4,453,080 km (0.109 R)
• M33: 5,196,731 km (0.081 R)
• M34: 5,423,372 km (0.063 R)
• M35: 5,769,691 km (0.085 R)
• M36: 5,834,616 km (0.062 R)
• M37: 6,004,559 km (0.096 R)
• M38: 6,362,846 km (0.11 R)
• M39: 6,483,721 km (0.078 R)
• M40: 6,551,340 km (0.073 R)
• M41: 6,796,381 km (0.06 R)
• M42: 7,197,602 km (0.079 R)
• M43: 7,692,023 km (0.079 R)
• M44: 7,806,615 km (0.092 R)
• M45: 8,212,026 km (0.109 R)
• M46: 8,299,839 km (0.113 R)
• M47: 8,358,482 km (0.111 R)
• M48: 8,491,026 km (0.066 R)
• M49: 8,758,357 km (0.12 R)
• M50: 8,938,024 km (0.111 R)
• M51: 9,149,256 km (0.086 R)
• M52: 9,530,581 km (0.072 R)
• M53: 9,607,474 km (0.092 R)
• M54: 9,699,926 km (0.114 R)
• M55: 9,823,793 km (0.106 R)
• M56: 10,119,997 km (0.108 R)
• M57: 10,530,194 km (0.116 R)
• M58: 10,641,495 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.1

Radius: 10.9

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.76 AU - 1.86 AU

Year: 1681 Days

Day: 5.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 43,742,448 km

• M1: 148,551 km (0.095 R)
• M2: 246,687 km (0.117 R)
• M3: 353,201 km (0.086 R)
• M4: 507,885 km (0.074 R)
• M5: 633,397 km (0.112 R)
• M6: 904,319 km (0.119 R)
• M7: 1,068,428 km (0.113 R)
• M8: 1,509,891 km (0.038 R)
• M9: 1,585,887 km (0.11 R)
• M10: 1,724,564 km (0.114 R)
• M11: 2,004,911 km (0.118 R)
• M12: 2,319,515 km (0.098 R)
• M13: 2,388,330 km (0.079 R)
• M14: 2,588,791 km (0.12 R)
• M15: 2,660,299 km (0.042 R)
• M16: 2,815,731 km (0.073 R)
• M17: 3,125,100 km (0.115 R)
• M18: 3,201,394 km (0.106 R)
• M19: 3,535,746 km (0.074 R)
• M20: 3,649,590 km (0.11 R)
• M21: 3,741,742 km (0.102 R)
• M22: 3,892,985 km (0.111 R)
• M23: 4,530,871 km (0.08 R)
• M24: 4,843,081 km (0.06 R)
• M25: 5,701,025 km (0.11 R)
• M26: 5,835,065 km (0.062 R)
• M27: 6,051,832 km (0.099 R)
• M28: 6,423,733 km (0.114 R)
• M29: 6,521,270 km (0.098 R)
• M30: 6,661,743 km (0.113 R)
• M31: 6,945,380 km (0.062 R)
• M32: 7,016,888 km (0.088 R)
• M33: 7,247,568 km (0.119 R)
• M34: 7,466,131 km (0.09 R)
• M35: 7,672,127 km (0.106 R)
• M36: 7,746,028 km (0.105 R)
• M37: 7,864,958 km (0.11 R)
• M38: 8,074,545 km (0.039 R)
• M39: 8,210,230 km (0.038 R)
• M40: 8,316,295 km (0.086 R)
• M41: 8,514,512 km (0.03 R)
• M42: 8,962,408 km (0.113 R)
• M43: 9,402,077 km (0.038 R)
• M44: 9,481,363 km (0.107 R)
• M45: 9,752,584 km (0.072 R)
• M46: 9,929,409 km (0.105 R)
• M47: 10,450,010 km (0.108 R)
• M48: 10,846,294 km (0.065 R)
• M49: 11,163,442 km (0.088 R)
• M50: 11,264,271 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.9

Radius: 4

Gravity: 31.99 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.28 AU - 6.16 AU

Year: 9443 Days

Day: 20.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,742,448 km

• M1: 60,288 km (0.1 R)
• M2: 97,987 km (0.096 R)
• M3: 134,339 km (0.115 R)
• M4: 159,322 km (0.035 R)
• M5: 195,674 km (0.087 R)
• M6: 245,640 km (0.109 R)
• M7: 347,366 km (0.079 R)
• M8: 517,309 km (0.08 R)
• M9: 695,331 km (0.09 R)
• M10: 840,890 km (0.102 R)
• M11: 908,657 km (0.084 R)
• M12: 1,392,008 km (0.108 R)
• M13: 1,596,209 km (0.062 R)
• M14: 1,723,218 km (0.074 R)
• M15: 1,920,089 km (0.093 R)
• M16: 2,358,710 km (0.114 R)
• M17: 2,406,581 km (0.067 R)
• M18: 2,700,990 km (0.096 R)
• M19: 2,852,383 km (0.119 R)
• M20: 3,058,678 km (0.049 R)
• M21: 4,276,854 km (0.107 R)
• M22: 4,997,167 km (0.082 R)
• M23: 5,183,117 km (0.102 R)
• M24: 5,245,500 km (0.108 R)
• M25: 5,308,181 km (0.068 R)
• M26: 5,561,600 km (0.051 R)
• M27: 5,981,820 km (0.044 R)
• M28: 7,162,896 km (0.106 R)
• M29: 7,442,644 km (0.075 R)
• M30: 9,082,236 km (0.101 R)
• M31: 9,961,423 km (0.048 R)
• M32: 10,470,355 km (0.1 R)
• M33: 10,628,630 km (0.116 R)
• M34: 10,947,572 km (0.079 R)
• M35: 11,229,265 km (0.073 R)
• M36: 11,513,351 km (0.101 R)
• M37: 11,554,042 km (0.088 R)
• M38: 11,758,692 km (0.091 R)
• M39: 12,047,117 km (0.114 R)
• M40: 12,421,410 km (0.115 R)
• M41: 12,841,631 km (0.033 R)
• M42: 12,968,639 km (0.087 R)
• M43: 13,011,125 km (0.049 R)
• M44: 14,878,705 km (0.072 R)
• M45: 15,101,157 km (0.061 R)
• M46: 15,324,806 km (0.091 R)
• M47: 15,684,888 km (0.054 R)
• M48: 15,820,723 km (0.104 R)
• M49: 17,386,414 km (0.047 R)
• M50: 18,282,505 km (0.119 R)
• M51: 19,776,689 km (0.108 R)
• M52: 20,414,873 km (0.112 R)
• M53: 20,761,342 km (0.074 R)
• M54: 21,661,024 km (0.101 R)
• M55: 21,862,682 km (0.111 R)
• M56: 22,573,421 km (0.071 R)
• M57: 23,498,235 km (0.092 R)
• M58: 25,437,921 km (0.078 R)
• M59: 25,491,028 km (0.071 R)
• M60: 25,863,976 km (0.052 R)
• M61: 26,507,546 km (0.1 R)
• M62: 27,865,147 km (0.094 R)
• M63: 28,139,359 km (0.102 R)
• M64: 28,359,418 km (0.06 R)
• M65: 28,414,470 km (0.097 R)
• M66: 28,579,925 km (0.1 R)
• M67: 29,189,537 km (0.059 R)
• M68: 29,467,938 km (0.047 R)
• M69: 29,579,688 km (0.096 R)
• M70: 29,859,436 km (0.106 R)
• M71: 29,915,385 km (0.119 R)
• M72: 31,328,038 km (0.108 R)
• M73: 31,613,172 km (0.087 R)
• M74: 31,727,464 km (0.112 R)
• M75: 31,784,611 km (0.119 R)
• M76: 31,841,907 km (0.043 R)
• M77: 32,185,982 km (0.066 R)
• M78: 32,588,999 km (0.057 R)
• M79: 33,283,731 km (0.109 R)
• M80: 34,100,535 km (0.091 R)
• M81: 34,393,747 km (0.075 R)
• M82: 34,570,123 km (0.048 R)
• M83: 34,923,773 km (0.104 R)
• M84: 36,230,809 km (0.091 R)
• M85: 36,290,499 km (0.106 R)
• M86: 37,856,489 km (0.088 R)
• M87: 38,831,119 km (0.058 R)
• M88: 39,629,074 km (0.11 R)
• M89: 41,240,991 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.2

Radius: 6.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.34 AU - 11.6 AU

Year: 23385 Days

Day: 24.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,742,448 km

• M1: 94,396 km (0.075 R)
• M2: 171,738 km (0.05 R)
• M3: 357,090 km (0.113 R)
• M4: 542,442 km (0.114 R)
• M5: 741,108 km (0.074 R)
• M6: 1,402,330 km (0.109 R)
• M7: 1,676,095 km (0.094 R)
• M8: 2,059,364 km (0.108 R)
• M9: 2,272,990 km (0.057 R)
• M10: 2,394,912 km (0.114 R)
• M11: 2,619,758 km (0.114 R)
• M12: 3,279,485 km (0.102 R)
• M13: 3,557,288 km (0.092 R)
• M14: 3,670,683 km (0.075 R)
• M15: 3,813,848 km (0.04 R)
• M16: 4,135,633 km (0.104 R)
• M17: 4,314,851 km (0.088 R)
• M18: 4,496,613 km (0.106 R)
• M19: 4,711,884 km (0.1 R)
• M20: 4,899,031 km (0.119 R)
• M21: 5,152,599 km (0.102 R)
• M22: 5,345,431 km (0.102 R)
• M23: 5,639,241 km (0.117 R)
• M24: 5,871,417 km (0.117 R)
• M25: 6,276,678 km (0.087 R)
• M26: 6,379,452 km (0.1 R)
• M27: 6,866,393 km (0.103 R)
• M28: 7,221,388 km (0.101 R)
• M29: 7,728,525 km (0.064 R)
• M30: 7,801,978 km (0.039 R)
• M31: 7,875,580 km (0.104 R)
• M32: 8,247,181 km (0.112 R)
• M33: 8,472,924 km (0.073 R)
• M34: 9,278,958 km (0.088 R)
• M35: 9,396,093 km (0.108 R)
• M36: 10,069,133 km (0.093 R)
• M37: 10,472,300 km (0.114 R)
• M38: 10,553,531 km (0.087 R)
• M39: 10,962,981 km (0.06 R)
• M40: 11,545,066 km (0.1 R)
• M41: 11,966,932 km (0.069 R)
• M42: 12,265,230 km (0.034 R)
• M43: 12,609,156 km (0.107 R)
• M44: 13,350,563 km (0.063 R)
• M45: 14,106,182 km (0.119 R)
• M46: 14,330,878 km (0.077 R)
• M47: 14,556,920 km (0.104 R)
• M48: 15,704,784 km (0.076 R)
• M49: 16,031,357 km (0.042 R)
• M50: 16,078,181 km (0.12 R)
• M51: 16,786,227 km (0.069 R)
• M52: 16,833,800 km (0.083 R)
• M53: 17,746,047 km (0.085 R)
• M54: 18,428,363 km (0.118 R)
• M55: 19,119,356 km (0.093 R)
• M56: 19,969,820 km (0.054 R)
• M57: 20,171,627 km (0.04 R)
• M58: 20,374,183 km (0.105 R)
• M59: 20,475,760 km (0.108 R)
• M60: 21,088,513 km (0.106 R)
• M61: 21,191,286 km (0.051 R)
• M62: 24,998,103 km (0.035 R)
• M63: 25,817,301 km (0.045 R)
• M64: 25,872,353 km (0.109 R)
• M65: 25,982,308 km (0.048 R)
• M66: 26,700,826 km (0.032 R)
• M67: 26,867,628 km (0.11 R)
• M68: 27,090,529 km (0.105 R)
• M69: 28,554,194 km (0.055 R)
• M70: 28,724,736 km (0.069 R)
• M71: 29,238,455 km (0.111 R)
• M72: 29,985,696 km (0.117 R)
• M73: 30,159,080 km (0.082 R)
• M74: 30,506,746 km (0.096 R)
• M75: 32,324,360 km (0.088 R)
• M76: 32,977,654 km (0.062 R)
• M77: 34,176,531 km (0.083 R)
• M78: 34,781,505 km (0.098 R)
• M79: 35,756,584 km (0.09 R)
• M80: 36,308,899 km (0.093 R)
• M81: 36,802,423 km (0.033 R)
• M82: 37,049,857 km (0.096 R)
• M83: 37,795,902 km (0.064 R)
• M84: 38,672,396 km (0.076 R)
• M85: 38,798,208 km (0.079 R)
• M86: 39,365,782 km (0.119 R)
• M87: 40,063,357 km (0.059 R)
• M88: 40,190,515 km (0.12 R)
• M89: 41,341,970 km (0.109 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: 425 - 18,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit