🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.58 AU - 0.7 AU

Year: 336 Days

Day: 16.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.6

Radius: 9.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.47 AU - 1.85 AU

Year: 1403 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,305,317 km

• M1: 151,393 km (0.081 R)
• M2: 245,640 km (0.085 R)
• M3: 373,247 km (0.088 R)
• M4: 492,626 km (0.106 R)
• M5: 571,913 km (0.086 R)
• M6: 650,152 km (0.056 R)
• M7: 911,949 km (0.096 R)
• M8: 973,882 km (0.113 R)
• M9: 1,135,597 km (0.111 R)
• M10: 1,396,945 km (0.067 R)
• M11: 1,485,656 km (0.092 R)
• M12: 1,568,085 km (0.12 R)
• M13: 1,660,536 km (0.079 R)
• M14: 1,807,142 km (0.095 R)
• M15: 1,958,087 km (0.065 R)
• M16: 2,081,056 km (0.07 R)
• M17: 2,230,205 km (0.085 R)
• M18: 2,489,907 km (0.116 R)
• M19: 2,608,388 km (0.093 R)
• M20: 2,774,592 km (0.116 R)
• M21: 3,033,246 km (0.067 R)
• M22: 3,235,054 km (0.081 R)
• M23: 3,321,372 km (0.082 R)
• M24: 3,551,603 km (0.086 R)
• M25: 3,736,207 km (0.117 R)
• M26: 3,809,809 km (0.081 R)
• M27: 3,918,267 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.5

Radius: 9.8

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.37 AU - 2.01 AU

Year: 1441 Days

Day: 6.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 75,305,317 km

• M1: 128,804 km (0.119 R)
• M2: 198,516 km (0.058 R)
• M3: 418,874 km (0.077 R)
• M4: 481,107 km (0.099 R)
• M5: 547,079 km (0.097 R)
• M6: 638,185 km (0.08 R)
• M7: 894,745 km (0.092 R)
• M8: 1,022,202 km (0.072 R)
• M9: 1,092,663 km (0.03 R)
• M10: 1,382,434 km (0.075 R)
• M11: 1,867,281 km (0.106 R)
• M12: 1,932,954 km (0.103 R)
• M13: 2,168,720 km (0.094 R)
• M14: 2,319,365 km (0.103 R)
• M15: 2,390,125 km (0.115 R)
• M16: 2,606,892 km (0.119 R)
• M17: 2,717,595 km (0.028 R)
• M18: 2,779,977 km (0.115 R)
• M19: 2,880,507 km (0.105 R)
• M20: 3,059,576 km (0.104 R)
• M21: 3,268,713 km (0.047 R)
• M22: 3,348,449 km (0.116 R)
• M23: 3,523,329 km (0.063 R)
• M24: 3,591,396 km (0.052 R)
• M25: 3,687,438 km (0.073 R)
• M26: 3,854,090 km (0.064 R)
• M27: 3,924,251 km (0.104 R)
• M28: 4,223,746 km (0.08 R)
• M29: 4,442,309 km (0.118 R)
• M30: 4,634,841 km (0.077 R)
• M31: 4,830,066 km (0.067 R)
• M32: 5,027,984 km (0.059 R)
• M33: 5,120,286 km (0.079 R)
• M34: 5,322,094 km (0.071 R)
• M35: 5,669,759 km (0.059 R)
• M36: 6,008,598 km (0.085 R)
• M37: 6,090,279 km (0.119 R)
• M38: 6,554,332 km (0.103 R)
• M39: 6,875,817 km (0.096 R)
• M40: 6,944,184 km (0.032 R)
• M41: 7,064,311 km (0.117 R)
• M42: 7,133,275 km (0.114 R)
• M43: 7,534,198 km (0.118 R)
• M44: 7,710,723 km (0.102 R)
• M45: 7,799,584 km (0.083 R)
• M46: 8,724,997 km (0.113 R)
• M47: 9,097,495 km (0.099 R)
• M48: 9,475,080 km (0.096 R)
• M49: 9,646,669 km (0.031 R)
• M50: 10,245,659 km (0.08 R)
• M51: 10,323,899 km (0.103 R)
• M52: 10,599,009 km (0.097 R)
• M53: 10,737,537 km (0.077 R)
• M54: 11,277,435 km (0.11 R)
• M55: 11,459,346 km (0.094 R)
• M56: 11,581,269 km (0.1 R)
• M57: 11,683,145 km (0.045 R)
• M58: 11,744,330 km (0.12 R)
• M59: 12,362,918 km (0.073 R)
• M60: 12,425,300 km (0.101 R)
• M61: 12,487,832 km (0.093 R)
• M62: 12,634,139 km (0.046 R)
• M63: 13,034,313 km (0.111 R)
• M64: 13,182,714 km (0.077 R)
• M65: 13,481,311 km (0.117 R)
• M66: 13,803,695 km (0.119 R)
• M67: 14,259,519 km (0.084 R)
• M68: 14,742,122 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.4

Radius: 6.9

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.35 AU - 6.45 AU

Year: 9401 Days

Day: 17.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,305,317 km

• M1: 101,128 km (0.096 R)
• M2: 420,520 km (0.077 R)
• M3: 601,234 km (0.107 R)
• M4: 740,659 km (0.095 R)
• M5: 806,183 km (0.109 R)
• M6: 890,855 km (0.116 R)
• M7: 978,669 km (0.064 R)
• M8: 1,239,867 km (0.104 R)
• M9: 1,522,757 km (0.048 R)
• M10: 1,803,103 km (0.109 R)
• M11: 2,170,366 km (0.115 R)
• M12: 2,535,684 km (0.071 R)
• M13: 2,636,363 km (0.112 R)
• M14: 2,764,120 km (0.094 R)
• M15: 2,815,731 km (0.099 R)
• M16: 3,132,579 km (0.113 R)
• M17: 3,460,797 km (0.074 R)
• M18: 3,915,425 km (0.095 R)
• M19: 4,818,099 km (0.057 R)
• M20: 5,069,273 km (0.116 R)
• M21: 5,196,581 km (0.047 R)
• M22: 6,664,585 km (0.118 R)
• M23: 7,050,398 km (0.062 R)
• M24: 7,228,270 km (0.11 R)
• M25: 8,627,459 km (0.12 R)
• M26: 8,817,598 km (0.118 R)
• M27: 9,202,214 km (0.09 R)
• M28: 10,187,615 km (0.051 R)
• M29: 10,429,066 km (0.112 R)
• M30: 10,917,802 km (0.062 R)
• M31: 10,999,931 km (0.11 R)
• M32: 11,247,666 km (0.115 R)
• M33: 11,497,195 km (0.119 R)
• M34: 11,706,632 km (0.068 R)
• M35: 12,470,778 km (0.085 R)
• M36: 12,729,133 km (0.083 R)
• M37: 12,902,368 km (0.047 R)
• M38: 13,207,248 km (0.119 R)
• M39: 13,338,745 km (0.119 R)
• M40: 13,426,558 km (0.098 R)
• M41: 13,558,653 km (0.102 R)
• M42: 14,767,554 km (0.087 R)
• M43: 14,858,360 km (0.109 R)
• M44: 14,995,092 km (0.09 R)
• M45: 16,620,772 km (0.08 R)
• M46: 17,478,417 km (0.096 R)
• M47: 17,670,949 km (0.048 R)
• M48: 18,106,728 km (0.103 R)
• M49: 18,448,110 km (0.107 R)
• M50: 18,595,015 km (0.071 R)
• M51: 20,287,566 km (0.089 R)
• M52: 20,338,130 km (0.039 R)
• M53: 21,408,802 km (0.077 R)
• M54: 22,028,885 km (0.113 R)
• M55: 22,917,347 km (0.113 R)
• M56: 23,075,322 km (0.081 R)
• M57: 23,498,385 km (0.114 R)
• M58: 23,604,599 km (0.106 R)
• M59: 23,764,220 km (0.093 R)
• M60: 24,191,472 km (0.075 R)
• M61: 25,542,939 km (0.081 R)
• M62: 25,652,145 km (0.104 R)
• M63: 25,761,501 km (0.113 R)
• M64: 26,200,421 km (0.055 R)
• M65: 27,085,592 km (0.093 R)
• M66: 27,196,893 km (0.029 R)
• M67: 27,699,841 km (0.077 R)
• M68: 28,885,254 km (0.106 R)
• M69: 29,398,375 km (0.117 R)
• M70: 29,627,260 km (0.049 R)
• M71: 29,742,001 km (0.063 R)
• M72: 30,317,953 km (0.091 R)
• M73: 30,433,443 km (0.073 R)
• M74: 31,130,270 km (0.093 R)
• M75: 31,656,256 km (0.049 R)
• M76: 31,714,898 km (0.115 R)
• M77: 31,890,975 km (0.075 R)
• M78: 32,776,295 km (0.11 R)
• M79: 33,073,247 km (0.061 R)
• M80: 35,115,856 km (0.095 R)
• M81: 35,237,180 km (0.07 R)
• M82: 35,602,348 km (0.11 R)
• M83: 35,846,492 km (0.092 R)
• M84: 38,005,937 km (0.054 R)
• M85: 38,442,913 km (0.115 R)
• M86: 38,881,384 km (0.076 R)
• M87: 40,397,858 km (0.119 R)
• M88: 41,419,462 km (0.108 R)
• M89: 41,997,807 km (0.108 R)
• M90: 42,773,173 km (0.108 R)
• M91: 43,487,951 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.6

Radius: 6.5

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.15 AU - 10.67 AU

Year: 17447 Days

Day: 20.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,305,317 km

• M1: 124,914 km (0.079 R)
• M2: 309,817 km (0.027 R)
• M3: 378,183 km (0.085 R)
• M4: 452,384 km (0.025 R)
• M5: 728,392 km (0.112 R)
• M6: 871,856 km (0.03 R)
• M7: 1,051,075 km (0.095 R)
• M8: 1,242,111 km (0.113 R)
• M9: 1,595,162 km (0.118 R)
• M10: 2,078,214 km (0.083 R)
• M11: 2,976,250 km (0.055 R)
• M12: 3,091,290 km (0.11 R)
• M13: 3,647,495 km (0.102 R)
• M14: 3,812,203 km (0.12 R)
• M15: 4,063,677 km (0.106 R)
• M16: 4,363,919 km (0.114 R)
• M17: 5,076,903 km (0.113 R)
• M18: 5,635,053 km (0.097 R)
• M19: 5,921,533 km (0.112 R)
• M20: 6,459,038 km (0.025 R)
• M21: 6,608,336 km (0.089 R)
• M22: 6,658,302 km (0.088 R)
• M23: 7,896,224 km (0.064 R)
• M24: 8,595,744 km (0.054 R)
• M25: 9,315,160 km (0.044 R)
• M26: 9,427,508 km (0.079 R)
• M27: 9,653,700 km (0.079 R)
• M28: 9,710,398 km (0.095 R)
• M29: 9,767,395 km (0.101 R)
• M30: 9,996,130 km (0.079 R)
• M31: 10,752,048 km (0.106 R)
• M32: 11,405,790 km (0.109 R)
• M33: 11,646,793 km (0.08 R)
• M34: 12,011,363 km (0.088 R)
• M35: 12,379,673 km (0.092 R)
• M36: 13,190,493 km (0.103 R)
• M37: 13,380,034 km (0.074 R)
• M38: 16,194,119 km (0.109 R)
• M39: 16,464,891 km (0.055 R)
• M40: 17,011,073 km (0.097 R)
• M41: 17,911,054 km (0.091 R)
• M42: 18,402,184 km (0.084 R)
• M43: 18,472,644 km (0.087 R)
• M44: 19,684,985 km (0.119 R)
• M45: 19,974,009 km (0.113 R)
• M46: 20,410,236 km (0.06 R)
• M47: 20,556,243 km (0.038 R)
• M48: 21,737,319 km (0.046 R)
• M49: 22,486,654 km (0.06 R)
• M50: 24,242,036 km (0.098 R)
• M51: 24,319,378 km (0.119 R)
• M52: 24,940,807 km (0.104 R)
• M53: 25,724,999 km (0.066 R)
• M54: 26,358,247 km (0.105 R)
• M55: 27,237,135 km (0.056 R)
• M56: 27,639,852 km (0.1 R)
• M57: 28,451,271 km (0.049 R)
• M58: 29,600,183 km (0.096 R)
• M59: 30,097,147 km (0.103 R)
• M60: 31,267,750 km (0.058 R)
• M61: 31,604,794 km (0.051 R)
• M62: 31,689,317 km (0.088 R)
• M63: 32,197,800 km (0.091 R)
• M64: 32,453,014 km (0.047 R)
• M65: 32,708,826 km (0.076 R)
• M66: 32,794,396 km (0.062 R)
• M67: 36,361,258 km (0.096 R)
• M68: 37,160,560 km (0.094 R)
• M69: 39,411,110 km (0.105 R)
• M70: 39,866,486 km (0.065 R)
• M71: 41,705,343 km (0.081 R)
• M72: 43,102,587 km (0.067 R)
• M73: 43,665,823 km (0.07 R)
• M74: 45,847,110 km (0.103 R)
• M75: 47,095,654 km (0.073 R)
• M76: 47,772,584 km (0.112 R)
• M77: 48,355,417 km (0.116 R)
• M78: 51,106,073 km (0.116 R)
• M79: 53,806,165 km (0.106 R)
• M80: 55,733,884 km (0.025 R)
• M81: 55,836,059 km (0.062 R)
• M82: 56,244,910 km (0.084 R)
• M83: 57,271,750 km (0.102 R)
• M84: 58,823,379 km (0.054 R)
• M85: 59,865,478 km (0.093 R)
• M86: 60,179,334 km (0.097 R)
• M87: 60,703,674 km (0.067 R)
• M88: 63,134,789 km (0.119 R)
• M89: 65,059,366 km (0.092 R)
• M90: 65,921,050 km (0.105 R)
• M91: 67,437,823 km (0.076 R)
• M92: 69,185,425 km (0.095 R)
• M93: 70,837,285 km (0.025 R)
• M94: 71,612,650 km (0.047 R)
• M95: 72,279,408 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit