🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.59 AU - 0.65 AU

Year: 315 Days

Day: 16.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,150,263 km

• M1: 271,969 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.8

Radius: 13.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.63 AU - 0.97 AU

Year: 462 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 51,150,263 km

• M1: 171,439 km (0.098 R)
• M2: 336,146 km (0.037 R)
• M3: 435,479 km (0.118 R)
• M4: 538,104 km (0.118 R)
• M5: 639,680 km (0.096 R)
• M6: 749,037 km (0.088 R)
• M7: 879,336 km (0.107 R)
• M8: 1,032,225 km (0.106 R)
• M9: 1,129,614 km (0.091 R)
• M10: 1,302,997 km (0.069 R)
• M11: 1,398,590 km (0.083 R)
• M12: 1,535,622 km (0.098 R)
• M13: 1,671,607 km (0.081 R)
• M14: 1,776,325 km (0.075 R)
• M15: 1,889,421 km (0.055 R)
• M16: 2,142,092 km (0.068 R)
• M17: 2,327,593 km (0.117 R)
• M18: 2,452,059 km (0.083 R)
• M19: 2,545,258 km (0.116 R)
• M20: 2,673,763 km (0.109 R)
• M21: 2,895,168 km (0.043 R)
• M22: 3,036,687 km (0.098 R)
• M23: 3,209,772 km (0.054 R)
• M24: 3,415,768 km (0.103 R)
• M25: 3,550,556 km (0.081 R)
• M26: 3,702,398 km (0.053 R)
• M27: 3,872,042 km (0.115 R)
• M28: 4,139,373 km (0.039 R)
• M29: 4,356,140 km (0.111 R)
• M30: 4,568,270 km (0.109 R)
• M31: 4,709,042 km (0.088 R)
• M32: 4,867,915 km (0.077 R)
• M33: 4,977,720 km (0.113 R)
• M34: 5,217,076 km (0.063 R)
• M35: 5,460,173 km (0.113 R)
• M36: 5,600,795 km (0.052 R)
• M37: 5,778,367 km (0.085 R)
• M38: 5,939,783 km (0.055 R)
• M39: 6,075,469 km (0.046 R)
• M40: 6,267,104 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 10.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.08 AU - 3.36 AU

Year: 2896 Days

Day: 12 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,150,263 km

• M1: 146,606 km (0.066 R)
• M2: 264,489 km (0.037 R)
• M3: 500,405 km (0.098 R)
• M4: 671,246 km (0.08 R)
• M5: 930,499 km (0.107 R)
• M6: 1,232,836 km (0.053 R)
• M7: 1,355,656 km (0.082 R)
• M8: 1,774,380 km (0.107 R)
• M9: 1,992,195 km (0.05 R)
• M10: 2,124,439 km (0.098 R)
• M11: 2,273,439 km (0.058 R)
• M12: 2,948,873 km (0.102 R)
• M13: 3,395,423 km (0.117 R)
• M14: 3,554,445 km (0.108 R)
• M15: 3,715,862 km (0.028 R)
• M16: 3,962,698 km (0.114 R)
• M17: 4,079,833 km (0.119 R)
• M18: 4,198,015 km (0.114 R)
• M19: 4,542,240 km (0.063 R)
• M20: 4,842,034 km (0.086 R)
• M21: 4,985,349 km (0.109 R)
• M22: 5,221,265 km (0.115 R)
• M23: 5,294,717 km (0.08 R)
• M24: 5,479,620 km (0.108 R)
• M25: 5,874,858 km (0.11 R)
• M26: 5,951,153 km (0.119 R)
• M27: 6,085,641 km (0.05 R)
• M28: 6,259,923 km (0.105 R)
• M29: 6,338,013 km (0.064 R)
• M30: 6,416,402 km (0.101 R)
• M31: 6,693,158 km (0.076 R)
• M32: 6,812,986 km (0.034 R)
• M33: 6,994,000 km (0.111 R)
• M34: 7,176,808 km (0.112 R)
• M35: 7,319,973 km (0.109 R)
• M36: 7,546,913 km (0.1 R)
• M37: 7,755,303 km (0.077 R)
• M38: 8,050,310 km (0.115 R)
• M39: 8,135,132 km (0.109 R)
• M40: 8,521,244 km (0.041 R)
• M41: 8,738,311 km (0.112 R)
• M42: 8,935,182 km (0.071 R)
• M43: 9,111,408 km (0.078 R)
• M44: 9,244,400 km (0.108 R)
• M45: 10,101,596 km (0.106 R)
• M46: 10,539,619 km (0.108 R)
• M47: 10,702,680 km (0.1 R)
• M48: 10,796,179 km (0.045 R)
• M49: 11,196,653 km (0.084 R)
• M50: 11,530,106 km (0.11 R)
• M51: 11,891,086 km (0.08 R)
• M52: 12,133,883 km (0.064 R)
• M53: 12,624,116 km (0.094 R)
• M54: 12,698,316 km (0.091 R)
• M55: 13,497,917 km (0.109 R)
• M56: 13,801,900 km (0.119 R)
• M57: 14,988,510 km (0.077 R)
• M58: 15,356,072 km (0.056 R)
• M59: 15,514,496 km (0.102 R)
• M60: 15,726,626 km (0.112 R)
• M61: 16,720,105 km (0.107 R)
• M62: 16,855,940 km (0.077 R)
• M63: 16,992,224 km (0.107 R)
• M64: 17,238,312 km (0.084 R)
• M65: 17,403,019 km (0.073 R)
• M66: 17,651,053 km (0.088 R)
• M67: 17,817,106 km (0.092 R)
• M68: 18,178,535 km (0.103 R)
• M69: 18,824,050 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.5

Radius: 9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.39 AU - 4.69 AU

Year: 5243 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 157.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 51,150,263 km

• M1: 114,143 km (0.088 R)
• M2: 177,124 km (0.112 R)
• M3: 358,736 km (0.117 R)
• M4: 493,972 km (0.104 R)
• M5: 599,139 km (0.081 R)
• M6: 741,856 km (0.049 R)
• M7: 920,476 km (0.059 R)
• M8: 1,104,780 km (0.108 R)
• M9: 1,183,768 km (0.063 R)
• M10: 1,273,826 km (0.053 R)
• M11: 1,480,271 km (0.113 R)
• M12: 1,548,188 km (0.056 R)
• M13: 2,010,745 km (0.08 R)
• M14: 2,353,474 km (0.111 R)
• M15: 2,738,539 km (0.056 R)
• M16: 2,981,635 km (0.043 R)
• M17: 3,068,402 km (0.077 R)
• M18: 3,143,500 km (0.084 R)
• M19: 3,606,805 km (0.107 R)
• M20: 3,995,610 km (0.098 R)
• M21: 4,327,717 km (0.106 R)
• M22: 4,625,566 km (0.108 R)
• M23: 4,711,884 km (0.035 R)
• M24: 4,798,800 km (0.1 R)
• M25: 4,930,147 km (0.119 R)
• M26: 5,003,600 km (0.045 R)
• M27: 5,271,081 km (0.062 R)
• M28: 5,346,329 km (0.05 R)
• M29: 5,467,353 km (0.09 R)
• M30: 5,681,278 km (0.112 R)
• M31: 5,866,929 km (0.088 R)
• M32: 6,468,014 km (0.117 R)
• M33: 6,759,580 km (0.031 R)
• M34: 6,857,716 km (0.04 R)
• M35: 6,989,362 km (0.09 R)
• M36: 7,322,217 km (0.111 R)
• M37: 7,609,146 km (0.107 R)
• M38: 7,796,742 km (0.095 R)
• M39: 8,281,289 km (0.115 R)
• M40: 8,633,293 km (0.103 R)
• M41: 8,775,561 km (0.103 R)
• M42: 9,116,494 km (0.087 R)
• M43: 9,352,260 km (0.118 R)
• M44: 9,480,017 km (0.114 R)
• M45: 9,663,574 km (0.093 R)
• M46: 9,829,777 km (0.088 R)
• M47: 10,580,010 km (0.104 R)
• M48: 10,732,301 km (0.111 R)
• M49: 10,942,785 km (0.076 R)
• M50: 11,116,169 km (0.077 R)
• M51: 11,996,253 km (0.071 R)
• M52: 12,635,635 km (0.105 R)
• M53: 13,040,895 km (0.085 R)
• M54: 13,102,081 km (0.106 R)
• M55: 13,864,282 km (0.09 R)
• M56: 14,010,140 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.5

Radius: 4.5

Gravity: 22.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.41 AU - 8.85 AU

Year: 13608 Days

Day: 24.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,150,263 km

• M1: 159,322 km (0.057 R)
• M2: 222,751 km (0.101 R)
• M3: 270,174 km (0.098 R)
• M4: 527,482 km (0.044 R)
• M5: 733,030 km (0.106 R)
• M6: 806,931 km (0.103 R)
• M7: 883,226 km (0.094 R)
• M8: 1,043,146 km (0.06 R)
• M9: 1,435,541 km (0.108 R)
• M10: 1,720,376 km (0.066 R)
• M11: 2,126,983 km (0.055 R)
• M12: 2,395,810 km (0.113 R)
• M13: 2,965,179 km (0.101 R)
• M14: 3,083,811 km (0.083 R)
• M15: 3,449,428 km (0.119 R)
• M16: 3,764,481 km (0.111 R)
• M17: 3,860,822 km (0.106 R)
• M18: 5,043,393 km (0.097 R)
• M19: 5,078,698 km (0.081 R)
• M20: 5,876,653 km (0.095 R)
• M21: 6,025,952 km (0.099 R)
• M22: 6,290,142 km (0.073 R)
• M23: 6,751,801 km (0.111 R)
• M24: 6,790,696 km (0.112 R)
• M25: 6,947,325 km (0.116 R)
• M26: 7,144,794 km (0.072 R)
• M27: 7,184,438 km (0.117 R)
• M28: 7,264,173 km (0.114 R)
• M29: 7,464,635 km (0.093 R)
• M30: 7,666,741 km (0.109 R)
• M31: 8,076,639 km (0.093 R)
• M32: 8,242,543 km (0.074 R)
• M33: 9,478,970 km (0.073 R)
• M34: 10,051,780 km (0.11 R)
• M35: 10,908,976 km (0.097 R)
• M36: 11,742,386 km (0.105 R)
• M37: 11,930,281 km (0.069 R)
• M38: 12,788,524 km (0.026 R)
• M39: 14,664,481 km (0.105 R)
• M40: 14,866,887 km (0.112 R)
• M41: 15,070,340 km (0.1 R)
• M42: 15,737,546 km (0.073 R)
• M43: 16,152,980 km (0.05 R)
• M44: 16,205,040 km (0.059 R)
• M45: 16,888,552 km (0.067 R)
• M46: 17,420,672 km (0.09 R)
• M47: 17,581,340 km (0.106 R)
• M48: 18,392,161 km (0.047 R)
• M49: 18,774,682 km (0.098 R)
• M50: 18,939,539 km (0.115 R)
• M51: 19,215,099 km (0.055 R)
• M52: 19,994,055 km (0.084 R)
• M53: 20,162,352 km (0.119 R)
• M54: 20,613,390 km (0.119 R)
• M55: 20,783,333 km (0.088 R)
• M56: 22,976,139 km (0.096 R)
• M57: 25,301,937 km (0.057 R)
• M58: 25,666,357 km (0.049 R)
• M59: 26,216,279 km (0.114 R)
• M60: 27,079,309 km (0.077 R)
• M61: 27,265,409 km (0.115 R)
• M62: 27,951,614 km (0.045 R)
• M63: 28,769,915 km (0.106 R)
• M64: 29,086,763 km (0.084 R)
• M65: 29,532,265 km (0.09 R)
• M66: 30,108,217 km (0.097 R)
• M67: 30,172,544 km (0.046 R)
• M68: 30,236,871 km (0.033 R)
• M69: 30,752,685 km (0.078 R)
• M70: 31,466,865 km (0.071 R)
• M71: 32,252,104 km (0.085 R)
• M72: 32,449,424 km (0.119 R)
• M73: 33,176,320 km (0.104 R)
• M74: 34,310,272 km (0.115 R)
• M75: 34,646,268 km (0.11 R)
• M76: 36,342,260 km (0.062 R)
• M77: 36,410,626 km (0.098 R)
• M78: 38,621,981 km (0.087 R)
• M79: 39,814,277 km (0.092 R)
• M80: 39,884,737 km (0.095 R)
• M81: 41,661,062 km (0.114 R)
• M82: 43,173,048 km (0.055 R)
• M83: 44,483,226 km (0.092 R)
• M84: 45,363,909 km (0.058 R)
• M85: 45,585,014 km (0.099 R)
• M86: 46,176,375 km (0.057 R)
• M87: 46,993,478 km (0.071 R)
• M88: 47,291,776 km (0.075 R)
• M89: 47,441,225 km (0.116 R)
• M90: 47,815,369 km (0.097 R)
• M91: 48,340,906 km (0.115 R)
• M92: 48,943,786 km (0.057 R)
• M93: 50,385,760 km (0.07 R)
• M94: 50,462,055 km (0.119 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: 370 - 17,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit