🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499

Radius: 12.6

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.66 AU - 1.06 AU

Year: 541 Days

Day: 10.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 49,192,066 km

• M1: 187,895 km (0.111 R)
• M2: 285,134 km (0.105 R)
• M3: 364,121 km (0.075 R)
• M4: 448,345 km (0.079 R)
• M5: 563,386 km (0.088 R)
• M6: 642,822 km (0.095 R)
• M7: 785,538 km (0.093 R)
• M8: 953,686 km (0.079 R)
• M9: 1,033,123 km (0.12 R)
• M10: 1,120,039 km (0.12 R)
• M11: 1,199,476 km (0.094 R)
• M12: 1,286,093 km (0.118 R)
• M13: 1,422,975 km (0.047 R)
• M14: 1,509,742 km (0.102 R)
• M15: 1,694,794 km (0.091 R)
• M16: 1,857,856 km (0.111 R)
• M17: 1,983,668 km (0.117 R)
• M18: 2,100,055 km (0.104 R)
• M19: 2,218,836 km (0.103 R)
• M20: 2,301,414 km (0.047 R)
• M21: 2,398,054 km (0.102 R)
• M22: 2,496,190 km (0.116 R)
• M23: 2,615,569 km (0.114 R)
• M24: 2,709,965 km (0.109 R)
• M25: 2,819,172 km (0.093 R)
• M26: 3,063,316 km (0.113 R)
• M27: 3,177,309 km (0.101 R)
• M28: 3,270,957 km (0.099 R)
• M29: 3,527,967 km (0.111 R)
• M30: 3,640,015 km (0.065 R)
• M31: 3,753,411 km (0.109 R)
• M32: 3,852,744 km (0.084 R)
• M33: 4,038,245 km (0.09 R)
• M34: 4,124,264 km (0.101 R)
• M35: 4,370,203 km (0.101 R)
• M36: 4,450,537 km (0.077 R)
• M37: 4,555,704 km (0.039 R)
• M38: 4,768,731 km (0.096 R)
• M39: 4,984,900 km (0.118 R)
• M40: 5,068,974 km (0.106 R)
• M41: 5,162,024 km (0.066 R)
• M42: 5,583,441 km (0.098 R)
• M43: 5,829,380 km (0.042 R)
• M44: 5,962,522 km (0.042 R)
• M45: 6,051,832 km (0.079 R)
• M46: 6,159,692 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 14.3

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.13 AU - 1.17 AU

Year: 836 Days

Day: 11.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 49,192,066 km

• M1: 188,344 km (0.063 R)
• M2: 318,195 km (0.102 R)
• M3: 415,134 km (0.118 R)
• M4: 509,530 km (0.077 R)
• M5: 679,773 km (0.046 R)
• M6: 776,114 km (0.115 R)
• M7: 872,006 km (0.026 R)
• M8: 1,090,419 km (0.08 R)
• M9: 1,233,285 km (0.113 R)
• M10: 1,446,163 km (0.075 R)
• M11: 1,831,078 km (0.086 R)
• M12: 1,924,726 km (0.113 R)
• M13: 2,027,949 km (0.114 R)
• M14: 2,182,483 km (0.076 R)
• M15: 2,486,167 km (0.074 R)
• M16: 2,858,217 km (0.11 R)
• M17: 3,163,247 km (0.038 R)
• M18: 3,449,876 km (0.076 R)
• M19: 3,566,862 km (0.115 R)
• M20: 3,705,240 km (0.074 R)
• M21: 3,825,218 km (0.11 R)
• M22: 4,048,717 km (0.087 R)
• M23: 4,193,228 km (0.093 R)
• M24: 4,381,572 km (0.116 R)
• M25: 4,648,006 km (0.084 R)
• M26: 4,756,016 km (0.059 R)
• M27: 4,941,666 km (0.096 R)
• M28: 5,129,711 km (0.052 R)
• M29: 5,388,067 km (0.035 R)
• M30: 5,547,388 km (0.092 R)
• M31: 5,754,731 km (0.07 R)
• M32: 6,188,864 km (0.098 R)
• M33: 6,682,387 km (0.113 R)
• M34: 6,829,292 km (0.065 R)
• M35: 7,064,161 km (0.094 R)
• M36: 7,314,289 km (0.105 R)
• M37: 7,465,682 km (0.111 R)
• M38: 7,656,569 km (0.025 R)
• M39: 7,913,578 km (0.118 R)
• M40: 8,056,145 km (0.106 R)
• M41: 8,330,657 km (0.112 R)
• M42: 8,422,959 km (0.103 R)
• M43: 8,555,203 km (0.117 R)
• M44: 8,714,974 km (0.088 R)
• M45: 9,091,661 km (0.099 R)
• M46: 9,186,656 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.9

Radius: 8

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.93 AU - 3.11 AU

Year: 2713 Days

Day: 6.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,192,066 km

• M1: 107,262 km (0.034 R)
• M2: 204,949 km (0.111 R)
• M3: 473,178 km (0.118 R)
• M4: 538,852 km (0.091 R)
• M5: 672,143 km (0.077 R)
• M6: 879,187 km (0.052 R)
• M7: 1,186,610 km (0.036 R)
• M8: 1,268,740 km (0.076 R)
• M9: 1,342,042 km (0.063 R)
• M10: 1,548,637 km (0.115 R)
• M11: 1,707,510 km (0.084 R)
• M12: 2,434,406 km (0.083 R)
• M13: 2,486,915 km (0.087 R)
• M14: 2,906,387 km (0.105 R)
• M15: 2,976,100 km (0.1 R)
• M16: 3,145,894 km (0.103 R)
• M17: 3,203,190 km (0.093 R)
• M18: 3,275,296 km (0.087 R)
• M19: 3,569,256 km (0.111 R)
• M20: 3,749,820 km (0.083 R)
• M21: 3,887,151 km (0.104 R)
• M22: 3,964,194 km (0.069 R)
• M23: 4,261,595 km (0.108 R)
• M24: 4,325,024 km (0.089 R)
• M25: 4,501,550 km (0.076 R)
• M26: 4,811,816 km (0.112 R)
• M27: 5,011,379 km (0.103 R)
• M28: 5,145,868 km (0.102 R)
• M29: 5,332,865 km (0.101 R)
• M30: 5,504,902 km (0.116 R)
• M31: 5,591,520 km (0.091 R)
• M32: 5,766,250 km (0.093 R)
• M33: 5,818,908 km (0.117 R)
• M34: 6,355,516 km (0.083 R)
• M35: 6,722,031 km (0.114 R)
• M36: 6,889,281 km (0.072 R)
• M37: 7,208,822 km (0.112 R)
• M38: 7,590,895 km (0.091 R)
• M39: 8,077,986 km (0.11 R)
• M40: 8,176,571 km (0.079 R)
• M41: 8,255,708 km (0.056 R)
• M42: 8,394,984 km (0.086 R)
• M43: 8,454,823 km (0.072 R)
• M44: 8,555,053 km (0.103 R)
• M45: 8,635,387 km (0.081 R)
• M46: 8,857,840 km (0.078 R)
• M47: 9,041,247 km (0.076 R)
• M48: 9,102,582 km (0.116 R)
• M49: 9,184,711 km (0.078 R)
• M50: 9,349,568 km (0.117 R)
• M51: 10,019,168 km (0.105 R)
• M52: 10,747,410 km (0.073 R)
• M53: 10,812,485 km (0.069 R)
• M54: 10,943,084 km (0.107 R)
• M55: 11,183,787 km (0.05 R)
• M56: 11,404,145 km (0.053 R)
• M57: 12,322,526 km (0.051 R)
• M58: 12,687,395 km (0.102 R)
• M59: 13,568,228 km (0.099 R)
• M60: 13,850,369 km (0.098 R)
• M61: 13,992,188 km (0.094 R)
• M62: 14,134,605 km (0.103 R)
• M63: 14,636,506 km (0.09 R)
• M64: 14,901,743 km (0.115 R)
• M65: 15,120,006 km (0.049 R)
• M66: 15,437,004 km (0.113 R)
• M67: 15,854,981 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42

Radius: 5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.37 AU - 5.93 AU

Year: 9109 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 49,192,066 km

• M1: 116,088 km (0.097 R)
• M2: 231,129 km (0.028 R)
• M3: 290,519 km (0.098 R)
• M4: 455,226 km (0.097 R)
• M5: 940,073 km (0.07 R)
• M6: 1,009,187 km (0.088 R)
• M7: 1,142,180 km (0.096 R)
• M8: 1,226,852 km (0.082 R)
• M9: 1,562,849 km (0.039 R)
• M10: 1,963,771 km (0.046 R)
• M11: 2,130,124 km (0.065 R)
• M12: 2,182,184 km (0.114 R)
• M13: 2,234,843 km (0.078 R)
• M14: 2,287,800 km (0.115 R)
• M15: 2,797,630 km (0.051 R)
• M16: 2,883,499 km (0.098 R)
• M17: 3,633,134 km (0.101 R)
• M18: 4,077,739 km (0.094 R)
• M19: 4,290,168 km (0.068 R)
• M20: 4,776,660 km (0.103 R)
• M21: 4,948,548 km (0.12 R)
• M22: 5,369,217 km (0.095 R)
• M23: 5,422,624 km (0.11 R)
• M24: 5,619,943 km (0.107 R)
• M25: 5,911,210 km (0.117 R)
• M26: 6,244,664 km (0.058 R)
• M27: 6,432,559 km (0.119 R)
• M28: 6,756,289 km (0.046 R)
• M29: 7,026,911 km (0.107 R)
• M30: 7,598,525 km (0.067 R)
• M31: 7,758,894 km (0.073 R)
• M32: 8,185,098 km (0.065 R)
• M33: 8,452,878 km (0.107 R)
• M34: 8,807,126 km (0.082 R)
• M35: 9,230,338 km (0.105 R)
• M36: 9,379,936 km (0.092 R)
• M37: 9,746,750 km (0.084 R)
• M38: 10,583,451 km (0.108 R)
• M39: 11,191,866 km (0.077 R)
• M40: 11,719,048 km (0.097 R)
• M41: 12,773,863 km (0.075 R)
• M42: 12,892,793 km (0.09 R)
• M43: 12,964,451 km (0.107 R)
• M44: 13,639,287 km (0.1 R)
• M45: 14,697,542 km (0.069 R)
• M46: 15,375,520 km (0.115 R)
• M47: 15,426,084 km (0.101 R)
• M48: 15,502,079 km (0.086 R)
• M49: 15,679,951 km (0.1 R)
• M50: 16,192,025 km (0.075 R)
• M51: 16,372,589 km (0.097 R)
• M52: 16,865,814 km (0.105 R)
• M53: 16,996,562 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.8

Radius: 7.5

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.95 AU - 7.27 AU

Year: 12859 Days

Day: 24.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,192,066 km

• M1: 546,481 km (0.11 R)
• M2: 692,339 km (0.079 R)
• M3: 1,022,202 km (0.096 R)
• M4: 1,508,246 km (0.106 R)
• M5: 1,622,688 km (0.118 R)
• M6: 1,692,700 km (0.068 R)
• M7: 1,739,973 km (0.117 R)
• M8: 1,909,018 km (0.092 R)
• M9: 2,033,035 km (0.054 R)
• M10: 2,501,725 km (0.105 R)
• M11: 2,917,158 km (0.06 R)
• M12: 3,031,601 km (0.096 R)
• M13: 3,384,053 km (0.078 R)
• M14: 3,474,261 km (0.053 R)
• M15: 3,626,252 km (0.07 R)
• M16: 3,749,521 km (0.092 R)
• M17: 4,484,795 km (0.077 R)
• M18: 4,650,549 km (0.059 R)
• M19: 4,784,589 km (0.066 R)
• M20: 5,022,150 km (0.104 R)
• M21: 5,722,418 km (0.111 R)
• M22: 6,120,498 km (0.119 R)
• M23: 7,328,949 km (0.107 R)
• M24: 8,120,771 km (0.114 R)
• M25: 8,567,769 km (0.116 R)
• M26: 8,897,932 km (0.097 R)
• M27: 9,528,188 km (0.062 R)
• M28: 10,390,769 km (0.056 R)
• M29: 10,610,379 km (0.071 R)
• M30: 11,054,086 km (0.073 R)
• M31: 11,188,425 km (0.085 R)
• M32: 11,368,241 km (0.112 R)
• M33: 11,639,911 km (0.091 R)
• M34: 11,959,602 km (0.092 R)
• M35: 12,888,904 km (0.102 R)
• M36: 13,314,659 km (0.074 R)
• M37: 13,457,525 km (0.077 R)
• M38: 14,034,375 km (0.05 R)
• M39: 14,277,022 km (0.038 R)
• M40: 14,668,370 km (0.078 R)
• M41: 15,511,504 km (0.087 R)
• M42: 15,964,187 km (0.065 R)
• M43: 16,421,209 km (0.11 R)
• M44: 16,472,371 km (0.078 R)
• M45: 16,985,791 km (0.094 R)
• M46: 17,037,402 km (0.107 R)
• M47: 17,140,774 km (0.053 R)
• M48: 17,975,680 km (0.117 R)
• M49: 18,504,209 km (0.114 R)
• M50: 18,823,750 km (0.061 R)
• M51: 20,393,930 km (0.057 R)
• M52: 21,556,904 km (0.03 R)
• M53: 22,118,344 km (0.113 R)
• M54: 24,120,712 km (0.073 R)
• M55: 24,178,756 km (0.119 R)
• M56: 24,937,815 km (0.111 R)
• M57: 25,467,841 km (0.111 R)
• M58: 26,599,100 km (0.082 R)
• M59: 27,746,665 km (0.061 R)
• M60: 28,051,246 km (0.097 R)
• M61: 28,295,839 km (0.112 R)
• M62: 29,653,290 km (0.115 R)
• M63: 31,221,524 km (0.04 R)
• M64: 31,284,804 km (0.1 R)
• M65: 31,411,514 km (0.087 R)
• M66: 31,601,952 km (0.12 R)
• M67: 32,945,341 km (0.075 R)
• M68: 33,462,052 km (0.04 R)
• M69: 33,981,456 km (0.047 R)
• M70: 34,568,777 km (0.079 R)
• M71: 35,489,402 km (0.107 R)
• M72: 36,151,821 km (0.109 R)
• M73: 36,751,410 km (0.099 R)
• M74: 37,690,735 km (0.093 R)
• M75: 37,825,672 km (0.12 R)
• M76: 37,960,609 km (0.074 R)
• M77: 38,163,464 km (0.052 R)
• M78: 40,142,345 km (0.108 R)
• M79: 40,211,160 km (0.054 R)
• M80: 40,832,440 km (0.107 R)
• M81: 41,040,231 km (0.104 R)
• M82: 41,248,322 km (0.088 R)
• M83: 41,805,125 km (0.099 R)
• M84: 42,364,322 km (0.107 R)
• M85: 43,560,955 km (0.079 R)
• M86: 43,985,963 km (0.061 R)
• M87: 45,412,528 km (0.064 R)
• M88: 45,484,335 km (0.107 R)
• M89: 45,771,563 km (0.068 R)
• M90: 46,203,602 km (0.116 R)
• M91: 46,275,857 km (0.085 R)
• M92: 47,435,091 km (0.095 R)
• M93: 47,945,370 km (0.099 R)
• M94: 48,018,373 km (0.075 R)
• M95: 48,750,805 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 15,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit