🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 10.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.43 AU - 0.59 AU

Year: 251 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 83,592,052 km

• M1: 135,386 km (0.048 R)
• M2: 220,507 km (0.111 R)
• M3: 289,472 km (0.098 R)
• M4: 367,861 km (0.088 R)
• M5: 432,487 km (0.05 R)
• M6: 509,381 km (0.105 R)
• M7: 581,188 km (0.103 R)
• M8: 730,786 km (0.091 R)
• M9: 841,189 km (0.068 R)
• M10: 948,002 km (0.101 R)
• M11: 1,016,368 km (0.038 R)
• M12: 1,172,399 km (0.093 R)
• M13: 1,253,481 km (0.086 R)
• M14: 1,347,578 km (0.095 R)
• M15: 1,410,409 km (0.092 R)
• M16: 1,489,396 km (0.101 R)
• M17: 1,566,140 km (0.078 R)
• M18: 1,727,855 km (0.113 R)
• M19: 1,907,522 km (0.118 R)
• M20: 2,008,351 km (0.041 R)
• M21: 2,223,922 km (0.085 R)
• M22: 2,299,020 km (0.095 R)
• M23: 2,392,968 km (0.081 R)
• M24: 2,456,247 km (0.106 R)
• M25: 2,534,038 km (0.084 R)
• M26: 2,617,215 km (0.089 R)
• M27: 2,682,589 km (0.086 R)
• M28: 2,762,624 km (0.051 R)
• M29: 3,007,964 km (0.097 R)
• M30: 3,091,290 km (0.068 R)
• M31: 3,220,244 km (0.093 R)
• M32: 3,300,578 km (0.111 R)
• M33: 3,401,856 km (0.099 R)
• M34: 3,524,825 km (0.054 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.6

Radius: 6.5

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.84 AU - 6.7 AU

Year: 10837 Days

Day: 21.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,592,052 km

• M1: 211,980 km (0.081 R)
• M2: 879,187 km (0.065 R)
• M3: 1,056,161 km (0.03 R)
• M4: 1,149,061 km (0.091 R)
• M5: 1,303,446 km (0.107 R)
• M6: 1,403,228 km (0.107 R)
• M7: 1,485,058 km (0.12 R)
• M8: 1,872,666 km (0.113 R)
• M9: 2,218,985 km (0.083 R)
• M10: 2,610,184 km (0.085 R)
• M11: 2,711,312 km (0.109 R)
• M12: 3,538,738 km (0.093 R)
• M13: 4,681,366 km (0.044 R)
• M14: 4,835,602 km (0.063 R)
• M15: 4,897,834 km (0.116 R)
• M16: 5,149,009 km (0.049 R)
• M17: 5,599,000 km (0.118 R)
• M18: 5,729,748 km (0.071 R)
• M19: 5,828,632 km (0.094 R)
• M20: 6,331,131 km (0.114 R)
• M21: 6,536,081 km (0.091 R)
• M22: 6,604,896 km (0.114 R)
• M23: 7,920,459 km (0.114 R)
• M24: 8,067,514 km (0.091 R)
• M25: 8,589,012 km (0.091 R)
• M26: 9,664,621 km (0.119 R)
• M27: 9,782,354 km (0.084 R)
• M28: 11,521,878 km (0.114 R)
• M29: 11,897,818 km (0.094 R)
• M30: 12,920,170 km (0.053 R)
• M31: 13,749,241 km (0.092 R)
• M32: 13,837,504 km (0.119 R)
• M33: 14,460,729 km (0.041 R)
• M34: 14,730,603 km (0.111 R)
• M35: 14,820,960 km (0.118 R)
• M36: 15,504,323 km (0.051 R)
• M37: 15,642,253 km (0.06 R)
• M38: 15,734,405 km (0.092 R)
• M39: 16,478,355 km (0.047 R)
• M40: 16,948,990 km (0.073 R)
• M41: 17,091,108 km (0.108 R)
• M42: 17,615,448 km (0.084 R)
• M43: 18,290,434 km (0.066 R)
• M44: 18,533,531 km (0.094 R)
• M45: 18,679,987 km (0.109 R)
• M46: 19,765,170 km (0.092 R)
• M47: 21,584,579 km (0.077 R)
• M48: 21,841,439 km (0.074 R)
• M49: 22,202,867 km (0.11 R)
• M50: 23,193,654 km (0.112 R)
• M51: 23,298,821 km (0.088 R)
• M52: 24,787,320 km (0.074 R)
• M53: 26,087,625 km (0.102 R)
• M54: 26,415,992 km (0.052 R)
• M55: 26,635,751 km (0.088 R)
• M56: 27,132,566 km (0.108 R)
• M57: 27,632,223 km (0.1 R)
• M58: 27,799,473 km (0.075 R)
• M59: 28,584,563 km (0.048 R)
• M60: 28,640,812 km (0.051 R)
• M61: 28,866,704 km (0.107 R)
• M62: 29,093,046 km (0.051 R)
• M63: 29,433,680 km (0.11 R)
• M64: 29,889,954 km (0.113 R)
• M65: 30,636,298 km (0.066 R)
• M66: 31,040,810 km (0.09 R)
• M67: 31,214,643 km (0.082 R)
• M68: 33,326,217 km (0.114 R)
• M69: 33,742,249 km (0.051 R)
• M70: 33,801,788 km (0.09 R)
• M71: 33,861,328 km (0.11 R)
• M72: 34,519,260 km (0.072 R)
• M73: 34,579,249 km (0.109 R)
• M74: 34,639,237 km (0.041 R)
• M75: 35,423,130 km (0.067 R)
• M76: 36,579,223 km (0.083 R)
• M77: 36,701,594 km (0.074 R)
• M78: 37,008,120 km (0.117 R)
• M79: 37,685,798 km (0.11 R)
• M80: 37,995,017 km (0.087 R)
• M81: 38,616,297 km (0.055 R)
• M82: 38,740,912 km (0.046 R)
• M83: 40,689,873 km (0.081 R)
• M84: 40,816,732 km (0.111 R)
• M85: 41,134,478 km (0.084 R)
• M86: 41,261,786 km (0.059 R)
• M87: 41,964,148 km (0.11 R)
• M88: 42,156,530 km (0.118 R)
• M89: 42,284,885 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.6

Radius: 4.5

Gravity: 47.73 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.04 AU - 11.44 AU

Year: 19387 Days

Day: 16.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,592,052 km

• M1: 241,152 km (0.067 R)
• M2: 853,456 km (0.106 R)
• M3: 989,889 km (0.069 R)
• M4: 1,162,974 km (0.115 R)
• M5: 1,222,813 km (0.103 R)
• M6: 2,089,733 km (0.051 R)
• M7: 2,502,024 km (0.052 R)
• M8: 2,979,840 km (0.116 R)
• M9: 4,338,488 km (0.094 R)
• M10: 5,352,163 km (0.117 R)
• M11: 5,603,936 km (0.077 R)
• M12: 5,859,599 km (0.101 R)
• M13: 5,911,210 km (0.091 R)
• M14: 6,276,528 km (0.102 R)
• M15: 6,649,177 km (0.117 R)
• M16: 7,304,565 km (0.076 R)
• M17: 7,866,454 km (0.049 R)
• M18: 8,267,826 km (0.12 R)
• M19: 8,325,720 km (0.065 R)
• M20: 8,383,764 km (0.039 R)
• M21: 8,441,957 km (0.116 R)
• M22: 8,852,903 km (0.061 R)
• M23: 8,912,144 km (0.109 R)
• M24: 9,330,569 km (0.12 R)
• M25: 10,686,524 km (0.116 R)
• M26: 11,194,708 km (0.083 R)
• M27: 11,906,195 km (0.084 R)
• M28: 11,971,570 km (0.098 R)
• M29: 12,102,767 km (0.079 R)
• M30: 12,565,623 km (0.036 R)
• M31: 12,765,785 km (0.105 R)
• M32: 13,713,786 km (0.087 R)
• M33: 14,544,204 km (0.119 R)
• M34: 16,690,335 km (0.104 R)
• M35: 17,205,102 km (0.095 R)
• M36: 18,174,945 km (0.086 R)
• M37: 18,704,521 km (0.097 R)
• M38: 19,162,440 km (0.083 R)
• M39: 19,239,184 km (0.098 R)
• M40: 19,392,821 km (0.08 R)
• M41: 20,323,320 km (0.112 R)
• M42: 21,347,766 km (0.119 R)
• M43: 21,906,364 km (0.059 R)
• M44: 22,956,392 km (0.094 R)
• M45: 23,119,304 km (0.092 R)
• M46: 23,939,998 km (0.069 R)
• M47: 24,686,790 km (0.117 R)
• M48: 26,118,143 km (0.117 R)
• M49: 27,489,656 km (0.087 R)
• M50: 29,767,882 km (0.044 R)
• M51: 30,660,084 km (0.097 R)
• M52: 32,105,797 km (0.059 R)
• M53: 32,379,262 km (0.113 R)
• M54: 33,851,156 km (0.076 R)
• M55: 35,250,793 km (0.096 R)
• M56: 38,782,949 km (0.041 R)
• M57: 38,977,127 km (0.046 R)
• M58: 39,074,365 km (0.106 R)
• M59: 39,952,505 km (0.111 R)
• M60: 41,728,531 km (0.05 R)
• M61: 41,927,496 km (0.114 R)
• M62: 42,226,393 km (0.061 R)
• M63: 48,143,587 km (0.025 R)
• M64: 49,084,707 km (0.103 R)
• M65: 50,878,984 km (0.082 R)
• M66: 51,837,607 km (0.07 R)
• M67: 52,802,064 km (0.107 R)
• M68: 56,059,708 km (0.059 R)
• M69: 56,609,031 km (0.076 R)
• M70: 57,380,956 km (0.078 R)
• M71: 57,934,468 km (0.097 R)
• M72: 60,953,802 km (0.117 R)
• M73: 61,066,599 km (0.101 R)
• M74: 61,858,121 km (0.086 R)
• M75: 62,198,456 km (0.111 R)
• M76: 62,425,695 km (0.108 R)
• M77: 63,109,059 km (0.063 R)
• M78: 65,866,895 km (0.09 R)
• M79: 67,377,086 km (0.032 R)
• M80: 69,016,080 km (0.119 R)
• M81: 69,958,547 km (0.116 R)
• M82: 70,431,426 km (0.1 R)
• M83: 71,380,325 km (0.091 R)
• M84: 73,891,175 km (0.089 R)
• M85: 76,066,329 km (0.066 R)
• M86: 78,630,286 km (0.158 R)
• M87: 78,998,896 km (0.111 R)
• M88: 79,244,984 km (0.136 R)
• M89: 80,231,732 km (0.121 R)
• M90: 81,843,948 km (0.106 R)
• M91: 82,092,879 km (0.091 R)
• M92: 82,966,381 km (0.104 R)
• M93: 83,216,359 km (0.084 R)
• M94: 83,341,572 km (0.05 R)
• M95: 83,466,786 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 18,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit