🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.3

Radius: 11.2

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.84 AU - 0.94 AU

Year: 560 Days

Day: 10.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 37,005,913 km

• M1: 139,874 km (0.094 R)
• M2: 215,870 km (0.103 R)
• M3: 325,974 km (0.076 R)
• M4: 472,580 km (0.098 R)
• M5: 545,284 km (0.063 R)
• M6: 704,307 km (0.077 R)
• M7: 839,543 km (0.07 R)
• M8: 910,752 km (0.1 R)
• M9: 1,016,368 km (0.12 R)
• M10: 1,419,684 km (0.055 R)
• M11: 1,500,018 km (0.095 R)
• M12: 1,639,593 km (0.067 R)
• M13: 1,730,847 km (0.084 R)
• M14: 1,864,139 km (0.055 R)
• M15: 2,007,903 km (0.063 R)
• M16: 2,162,587 km (0.075 R)
• M17: 2,248,755 km (0.062 R)
• M18: 2,343,301 km (0.086 R)
• M19: 2,454,153 km (0.071 R)
• M20: 2,665,834 km (0.097 R)
• M21: 2,860,162 km (0.097 R)
• M22: 2,939,149 km (0.088 R)
• M23: 3,091,290 km (0.097 R)
• M24: 3,180,600 km (0.114 R)
• M25: 3,353,685 km (0.05 R)
• M26: 3,666,045 km (0.088 R)
• M27: 3,908,843 km (0.102 R)
• M28: 4,148,050 km (0.119 R)
• M29: 4,219,707 km (0.073 R)
• M30: 4,799,848 km (0.096 R)
• M31: 4,922,668 km (0.1 R)
• M32: 5,123,278 km (0.094 R)
• M33: 5,395,098 km (0.092 R)
• M34: 5,582,245 km (0.108 R)
• M35: 5,661,831 km (0.108 R)
• M36: 5,751,589 km (0.12 R)
• M37: 5,872,165 km (0.11 R)
• M38: 5,973,293 km (0.099 R)
• M39: 6,044,352 km (0.106 R)
• M40: 6,167,023 km (0.059 R)
• M41: 6,456,345 km (0.092 R)
• M42: 6,856,070 km (0.11 R)
• M43: 7,329,099 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 13.9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.74 AU - 2.66 AU

Year: 2176 Days

Day: 11 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,005,913 km

• M1: 175,927 km (0.084 R)
• M2: 335,249 km (0.115 R)
• M3: 457,021 km (0.088 R)
• M4: 682,166 km (0.114 R)
• M5: 1,026,690 km (0.07 R)
• M6: 1,161,179 km (0.095 R)
• M7: 1,346,530 km (0.095 R)
• M8: 1,495,231 km (0.079 R)
• M9: 1,649,765 km (0.073 R)
• M10: 1,822,401 km (0.086 R)
• M11: 2,516,984 km (0.113 R)
• M12: 3,088,747 km (0.11 R)
• M13: 3,226,377 km (0.037 R)
• M14: 3,381,959 km (0.102 R)
• M15: 3,587,955 km (0.115 R)
• M16: 3,684,446 km (0.04 R)
• M17: 3,946,093 km (0.116 R)
• M18: 4,264,886 km (0.08 R)
• M19: 4,436,026 km (0.113 R)
• M20: 4,592,056 km (0.092 R)
• M21: 4,820,791 km (0.116 R)
• M22: 5,161,875 km (0.068 R)
• M23: 5,271,380 km (0.056 R)
• M24: 5,548,136 km (0.061 R)
• M25: 5,641,635 km (0.03 R)
• M26: 5,810,980 km (0.105 R)
• M27: 5,943,972 km (0.079 R)
• M28: 6,135,607 km (0.113 R)
• M29: 6,329,486 km (0.107 R)
• M30: 6,505,712 km (0.108 R)
• M31: 7,165,588 km (0.118 R)
• M32: 7,721,644 km (0.098 R)
• M33: 7,867,950 km (0.116 R)
• M34: 8,163,705 km (0.03 R)
• M35: 8,355,789 km (0.092 R)
• M36: 8,853,352 km (0.05 R)
• M37: 9,094,803 km (0.091 R)
• M38: 9,338,348 km (0.116 R)
• M39: 9,516,968 km (0.12 R)
• M40: 9,809,432 km (0.1 R)
• M41: 9,945,566 km (0.054 R)
• M42: 10,105,037 km (0.085 R)
• M43: 10,196,591 km (0.068 R)
• M44: 10,798,423 km (0.068 R)
• M45: 11,198,149 km (0.089 R)
• M46: 11,722,788 km (0.051 R)
• M47: 12,304,126 km (0.094 R)
• M48: 12,524,633 km (0.112 R)
• M49: 12,944,704 km (0.118 R)
• M50: 13,069,169 km (0.1 R)
• M51: 13,419,827 km (0.094 R)
• M52: 13,596,202 km (0.036 R)
• M53: 13,925,916 km (0.119 R)
• M54: 14,027,942 km (0.082 R)
• M55: 15,087,843 km (0.094 R)
• M56: 15,218,891 km (0.063 R)
• M57: 15,455,704 km (0.074 R)
• M58: 16,012,956 km (0.053 R)
• M59: 16,388,148 km (0.115 R)
• M60: 16,603,868 km (0.039 R)
• M61: 16,956,470 km (0.104 R)
• M62: 17,393,894 km (0.118 R)
• M63: 17,834,909 km (0.059 R)
• M64: 18,251,838 km (0.105 R)
• M65: 18,812,680 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.1

Radius: 10.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.51 AU - 5.77 AU

Year: 8932 Days

Day: 8.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,005,913 km

• M1: 136,732 km (0.116 R)
• M2: 264,190 km (0.071 R)
• M3: 397,930 km (0.103 R)
• M4: 487,539 km (0.097 R)
• M5: 585,376 km (0.082 R)
• M6: 663,915 km (0.101 R)
• M7: 774,917 km (0.097 R)
• M8: 1,081,742 km (0.06 R)
• M9: 1,266,645 km (0.089 R)
• M10: 1,687,464 km (0.094 R)
• M11: 1,843,794 km (0.098 R)
• M12: 2,234,843 km (0.116 R)
• M13: 2,584,303 km (0.109 R)
• M14: 2,998,241 km (0.095 R)
• M15: 3,141,106 km (0.092 R)
• M16: 3,458,104 km (0.099 R)
• M17: 3,658,416 km (0.082 R)
• M18: 3,734,561 km (0.062 R)
• M19: 3,811,155 km (0.079 R)
• M20: 4,070,558 km (0.037 R)
• M21: 4,335,795 km (0.079 R)
• M22: 4,634,243 km (0.057 R)
• M23: 4,716,671 km (0.072 R)
• M24: 4,827,523 km (0.09 R)
• M25: 5,051,920 km (0.063 R)
• M26: 5,510,737 km (0.088 R)
• M27: 5,686,365 km (0.047 R)
• M28: 5,774,927 km (0.085 R)
• M29: 6,163,731 km (0.043 R)
• M30: 6,653,964 km (0.09 R)
• M31: 7,639,514 km (0.069 R)
• M32: 7,737,351 km (0.102 R)
• M33: 8,400,070 km (0.117 R)
• M34: 8,636,285 km (0.113 R)
• M35: 9,219,268 km (0.083 R)
• M36: 9,957,085 km (0.079 R)
• M37: 10,171,309 km (0.106 R)
• M38: 10,279,019 km (0.067 R)
• M39: 10,387,179 km (0.104 R)
• M40: 10,786,754 km (0.111 R)
• M41: 10,859,908 km (0.06 R)
• M42: 11,117,515 km (0.074 R)
• M43: 11,377,068 km (0.065 R)
• M44: 11,789,060 km (0.096 R)
• M45: 11,902,156 km (0.08 R)
• M46: 12,627,556 km (0.115 R)
• M47: 13,288,629 km (0.083 R)
• M48: 13,841,693 km (0.073 R)
• M49: 14,563,652 km (0.111 R)
• M50: 14,888,429 km (0.034 R)
• M51: 14,969,960 km (0.03 R)
• M52: 15,421,446 km (0.11 R)
• M53: 15,669,479 km (0.026 R)
• M54: 15,794,094 km (0.08 R)
• M55: 15,918,859 km (0.086 R)
• M56: 16,044,072 km (0.11 R)
• M57: 16,590,553 km (0.026 R)
• M58: 16,844,720 km (0.089 R)
• M59: 17,961,319 km (0.085 R)
• M60: 18,135,301 km (0.058 R)
• M61: 18,969,010 km (0.073 R)
• M62: 19,546,607 km (0.045 R)
• M63: 19,770,256 km (0.099 R)
• M64: 20,673,678 km (0.084 R)
• M65: 21,405,959 km (0.09 R)
• M66: 21,729,091 km (0.105 R)
• M67: 22,240,117 km (0.068 R)
• M68: 22,333,466 km (0.08 R)
• M69: 23,226,565 km (0.062 R)
• M70: 23,321,261 km (0.11 R)
• M71: 23,463,678 km (0.118 R)
• M72: 24,275,396 km (0.117 R)
• M73: 24,660,611 km (0.055 R)
• M74: 25,145,008 km (0.051 R)
• M75: 25,975,576 km (0.083 R)
• M76: 26,221,664 km (0.108 R)
• M77: 26,567,385 km (0.094 R)
• M78: 28,116,471 km (0.106 R)
• M79: 28,825,715 km (0.074 R)
• M80: 30,676,390 km (0.074 R)
• M81: 32,089,342 km (0.068 R)
• M82: 32,406,340 km (0.061 R)
• M83: 32,512,105 km (0.11 R)
• M84: 32,883,557 km (0.11 R)
• M85: 33,149,841 km (0.066 R)
• M86: 36,344,204 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 13,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit