🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.63 AU - 0.73 AU

Year: 214 Days

Day: 13 Hours

Environment

Temp: 94 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.21 AU - 1.71 AU

Year: 672 Days

Day: 47.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.23 AU - 1.71 AU

Year: 679 Days

Day: 31 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.93 AU - 2.23 AU

Year: 1142 Days

Day: 33.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 164.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,198,004 km

• M1: 151,393 km (0.102 R)
• M2: 705,952 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.37 AU - 3.91 AU

Year: 2119 Days

Day: 45.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,198,004 km

• M1: 596,447 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.83 AU - 4.71 AU

Year: 2787 Days

Day: 32.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,198,004 km

• M1: 753,824 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.1

Radius: 10.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.55 AU - 6.15 AU

Year: 5388 Days

Day: 13.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,198,004 km

• M1: 166,353 km (0.075 R)
• M2: 267,331 km (0.112 R)
• M3: 395,986 km (0.076 R)
• M4: 541,843 km (0.092 R)
• M5: 613,950 km (0.116 R)
• M6: 787,633 km (0.081 R)
• M7: 1,027,887 km (0.116 R)
• M8: 1,269,936 km (0.093 R)
• M9: 1,392,307 km (0.113 R)
• M10: 1,758,523 km (0.086 R)
• M11: 1,870,572 km (0.08 R)
• M12: 2,221,080 km (0.088 R)
• M13: 2,564,257 km (0.114 R)
• M14: 2,677,652 km (0.028 R)
• M15: 2,792,843 km (0.068 R)
• M16: 3,042,970 km (0.09 R)
• M17: 3,676,218 km (0.074 R)
• M18: 3,772,410 km (0.049 R)
• M19: 3,853,043 km (0.074 R)
• M20: 4,198,614 km (0.1 R)
• M21: 4,282,239 km (0.119 R)
• M22: 4,349,708 km (0.074 R)
• M23: 4,417,476 km (0.066 R)
• M24: 4,502,746 km (0.103 R)
• M25: 4,588,466 km (0.072 R)
• M26: 5,132,404 km (0.094 R)
• M27: 5,222,162 km (0.105 R)
• M28: 5,312,220 km (0.078 R)
• M29: 5,403,026 km (0.103 R)
• M30: 5,585,984 km (0.119 R)
• M31: 5,696,837 km (0.046 R)
• M32: 6,033,731 km (0.087 R)
• M33: 6,785,759 km (0.111 R)
• M34: 6,904,091 km (0.118 R)
• M35: 7,102,907 km (0.118 R)
• M36: 7,182,942 km (0.107 R)
• M37: 7,465,383 km (0.09 R)
• M38: 7,834,141 km (0.075 R)
• M39: 7,979,102 km (0.104 R)
• M40: 8,187,791 km (0.049 R)
• M41: 8,271,715 km (0.119 R)
• M42: 8,482,947 km (0.078 R)
• M43: 8,567,919 km (0.101 R)
• M44: 8,653,190 km (0.072 R)
• M45: 8,738,760 km (0.112 R)
• M46: 9,367,519 km (0.099 R)
• M47: 9,433,492 km (0.099 R)
• M48: 9,609,868 km (0.077 R)
• M49: 9,765,151 km (0.058 R)
• M50: 9,876,601 km (0.113 R)
• M51: 10,394,658 km (0.072 R)
• M52: 10,508,502 km (0.096 R)
• M53: 10,875,466 km (0.095 R)
• M54: 11,037,331 km (0.107 R)
• M55: 11,410,428 km (0.075 R)
• M56: 12,626,958 km (0.115 R)
• M57: 13,041,643 km (0.032 R)
• M58: 13,188,997 km (0.117 R)
• M59: 13,411,150 km (0.098 R)
• M60: 14,413,605 km (0.119 R)
• M61: 14,489,751 km (0.119 R)
• M62: 14,744,665 km (0.086 R)
• M63: 15,207,072 km (0.083 R)
• M64: 15,388,235 km (0.112 R)
• M65: 15,700,446 km (0.073 R)
• M66: 16,014,602 km (0.11 R)
• M67: 16,410,438 km (0.077 R)
• M68: 17,050,417 km (0.059 R)
• M69: 17,319,544 km (0.058 R)
• M70: 17,889,063 km (0.051 R)
• M71: 17,971,043 km (0.025 R)
• M72: 18,135,151 km (0.032 R)
• M73: 18,520,067 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.5

Radius: 11.5

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.78 AU - 6.52 AU

Year: 5808 Days

Day: 11.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,198,004 km

• M1: 145,110 km (0.072 R)
• M2: 232,924 km (0.075 R)
• M3: 405,111 km (0.071 R)
• M4: 757,564 km (0.12 R)
• M5: 1,077,254 km (0.071 R)
• M6: 1,309,729 km (0.082 R)
• M7: 1,613,263 km (0.073 R)
• M8: 1,724,115 km (0.104 R)
• M9: 1,910,066 km (0.099 R)
• M10: 2,117,857 km (0.115 R)
• M11: 2,270,896 km (0.092 R)
• M12: 2,443,532 km (0.094 R)
• M13: 2,604,499 km (0.115 R)
• M14: 2,702,635 km (0.053 R)
• M15: 2,835,628 km (0.117 R)
• M16: 3,160,255 km (0.095 R)
• M17: 3,300,578 km (0.113 R)
• M18: 3,771,063 km (0.097 R)
• M19: 3,995,460 km (0.042 R)
• M20: 4,282,089 km (0.107 R)
• M21: 4,359,731 km (0.05 R)
• M22: 4,437,821 km (0.089 R)
• M23: 4,655,037 km (0.085 R)
• M24: 5,622,187 km (0.097 R)
• M25: 5,814,420 km (0.117 R)
• M26: 5,965,514 km (0.11 R)
• M27: 6,315,573 km (0.116 R)
• M28: 6,426,425 km (0.058 R)
• M29: 6,582,606 km (0.079 R)
• M30: 6,830,788 km (0.061 R)
• M31: 6,967,371 km (0.093 R)
• M32: 7,499,640 km (0.088 R)
• M33: 7,593,588 km (0.119 R)
• M34: 8,310,461 km (0.101 R)
• M35: 8,578,690 km (0.088 R)
• M36: 8,800,394 km (0.063 R)
• M37: 8,999,060 km (0.115 R)
• M38: 9,680,329 km (0.069 R)
• M39: 9,757,072 km (0.11 R)
• M40: 9,962,769 km (0.108 R)
• M41: 10,169,813 km (0.096 R)
• M42: 10,247,903 km (0.058 R)
• M43: 10,352,173 km (0.114 R)
• M44: 10,509,400 km (0.06 R)
• M45: 10,826,248 km (0.072 R)
• M46: 10,959,091 km (0.112 R)
• M47: 11,496,297 km (0.085 R)
• M48: 11,577,678 km (0.114 R)
• M49: 11,877,473 km (0.12 R)
• M50: 12,124,758 km (0.1 R)
• M51: 12,540,490 km (0.109 R)
• M52: 12,848,512 km (0.077 R)
• M53: 13,500,460 km (0.116 R)
• M54: 13,844,984 km (0.119 R)
• M55: 13,989,346 km (0.116 R)
• M56: 14,984,321 km (0.072 R)
• M57: 16,244,982 km (0.116 R)
• M58: 16,580,680 km (0.119 R)
• M59: 16,918,771 km (0.047 R)
• M60: 17,166,056 km (0.12 R)
• M61: 18,420,584 km (0.049 R)
• M62: 18,706,915 km (0.099 R)
• M63: 18,866,535 km (0.038 R)
• M64: 19,671,970 km (0.092 R)
• M65: 20,193,319 km (0.12 R)
• M66: 20,357,129 km (0.105 R)
• M67: 20,686,094 km (0.09 R)
• M68: 21,784,442 km (0.081 R)
• M69: 21,885,271 km (0.03 R)
• M70: 22,459,278 km (0.102 R)
• M71: 22,697,139 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.7

Radius: 9.1

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 10.07 AU - 11.05 AU

Year: 13067 Days

Day: 6.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,198,004 km

• M1: 114,293 km (0.071 R)
• M2: 182,809 km (0.047 R)
• M3: 340,186 km (0.076 R)
• M4: 524,041 km (0.077 R)
• M5: 712,086 km (0.074 R)
• M6: 799,601 km (0.099 R)
• M7: 970,142 km (0.103 R)
• M8: 1,068,428 km (0.113 R)
• M9: 1,310,926 km (0.106 R)
• M10: 1,707,360 km (0.071 R)
• M11: 1,847,683 km (0.074 R)
• M12: 2,514,591 km (0.074 R)
• M13: 2,933,614 km (0.103 R)
• M14: 3,102,660 km (0.067 R)
• M15: 3,274,847 km (0.086 R)
• M16: 3,399,761 km (0.079 R)
• M17: 3,654,526 km (0.105 R)
• M18: 3,732,168 km (0.06 R)
• M19: 3,941,904 km (0.099 R)
• M20: 4,236,612 km (0.103 R)
• M21: 4,427,947 km (0.085 R)
• M22: 4,706,349 km (0.101 R)
• M23: 5,134,498 km (0.095 R)
• M24: 5,280,057 km (0.104 R)
• M25: 5,605,133 km (0.068 R)
• M26: 5,997,678 km (0.117 R)
• M27: 6,555,827 km (0.106 R)
• M28: 6,618,958 km (0.109 R)
• M29: 6,713,952 km (0.091 R)
• M30: 8,124,511 km (0.074 R)
• M31: 9,055,608 km (0.074 R)
• M32: 9,125,919 km (0.093 R)
• M33: 9,695,139 km (0.076 R)
• M34: 10,570,286 km (0.107 R)
• M35: 11,205,479 km (0.091 R)
• M36: 11,929,981 km (0.053 R)
• M37: 12,007,024 km (0.096 R)
• M38: 12,239,499 km (0.066 R)
• M39: 12,434,425 km (0.113 R)
• M40: 12,906,257 km (0.072 R)
• M41: 13,104,624 km (0.059 R)
• M42: 13,263,946 km (0.065 R)
• M43: 13,383,923 km (0.095 R)
• M44: 13,786,491 km (0.094 R)
• M45: 14,111,418 km (0.088 R)
• M46: 14,976,243 km (0.058 R)
• M47: 15,985,580 km (0.089 R)
• M48: 16,800,290 km (0.1 R)
• M49: 17,147,207 km (0.086 R)
• M50: 17,234,423 km (0.106 R)
• M51: 18,113,759 km (0.091 R)
• M52: 18,514,232 km (0.12 R)
• M53: 19,324,006 km (0.108 R)
• M54: 19,824,560 km (0.06 R)
• M55: 20,375,529 km (0.097 R)
• M56: 20,652,884 km (0.047 R)
• M57: 21,117,983 km (0.106 R)
• M58: 21,445,453 km (0.106 R)
• M59: 22,581,350 km (0.108 R)
• M60: 23,833,933 km (0.112 R)
• M61: 24,028,560 km (0.109 R)
• M62: 24,321,622 km (0.091 R)
• M63: 24,861,969 km (0.076 R)
• M64: 25,307,023 km (0.108 R)
• M65: 25,704,804 km (0.06 R)
• M66: 25,954,483 km (0.04 R)
• M67: 26,054,564 km (0.1 R)
• M68: 26,961,127 km (0.088 R)
• M69: 27,062,554 km (0.1 R)
• M70: 27,265,708 km (0.051 R)
• M71: 29,638,031 km (0.091 R)
• M72: 30,162,371 km (0.082 R)
• M73: 30,478,472 km (0.046 R)
• M74: 30,584,088 km (0.097 R)
• M75: 31,113,964 km (0.12 R)
• M76: 31,540,168 km (0.09 R)
• M77: 32,775,996 km (0.092 R)
• M78: 34,631,757 km (0.106 R)
• M79: 35,739,231 km (0.111 R)
• M80: 36,129,681 km (0.056 R)
• M81: 36,409,429 km (0.102 R)
• M82: 37,422,207 km (0.099 R)
• M83: 37,989,033 km (0.104 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273

Radius: 8.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.87 AU - 12.27 AU

Year: 14025 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,198,004 km

• M1: 260,749 km (0.072 R)
• M2: 408,103 km (0.099 R)
• M3: 691,292 km (0.051 R)
• M4: 755,020 km (0.071 R)
• M5: 1,012,628 km (0.114 R)
• M6: 1,337,255 km (0.083 R)
• M7: 1,522,158 km (0.108 R)
• M8: 1,671,906 km (0.104 R)
• M9: 1,737,430 km (0.082 R)
• M10: 2,055,475 km (0.09 R)
• M11: 2,367,237 km (0.069 R)
• M12: 2,516,236 km (0.12 R)
• M13: 2,668,377 km (0.111 R)
• M14: 3,307,160 km (0.11 R)
• M15: 3,903,607 km (0.083 R)
• M16: 4,199,362 km (0.111 R)
• M17: 4,502,447 km (0.082 R)
• M18: 4,844,129 km (0.074 R)
• M19: 5,161,875 km (0.114 R)
• M20: 5,519,413 km (0.059 R)
• M21: 5,651,508 km (0.099 R)
• M22: 5,918,541 km (0.075 R)
• M23: 6,292,685 km (0.057 R)
• M24: 7,790,908 km (0.025 R)
• M25: 8,088,308 km (0.117 R)
• M26: 8,771,073 km (0.115 R)
• M27: 8,848,116 km (0.066 R)
• M28: 9,432,894 km (0.106 R)
• M29: 9,869,720 km (0.083 R)
• M30: 10,030,238 km (0.085 R)
• M31: 10,110,722 km (0.095 R)
• M32: 10,928,274 km (0.083 R)
• M33: 11,219,392 km (0.076 R)
• M34: 12,022,582 km (0.072 R)
• M35: 12,366,209 km (0.102 R)
• M36: 12,582,677 km (0.114 R)
• M37: 13,239,561 km (0.086 R)
• M38: 13,505,546 km (0.118 R)
• M39: 13,862,786 km (0.062 R)
• M40: 14,042,603 km (0.073 R)
• M41: 14,313,823 km (0.113 R)
• M42: 14,541,063 km (0.086 R)
• M43: 14,907,278 km (0.06 R)
• M44: 15,602,011 km (0.089 R)
• M45: 15,695,509 km (0.093 R)
• M46: 15,835,982 km (0.115 R)
• M47: 16,024,026 km (0.095 R)
• M48: 16,449,632 km (0.11 R)
• M49: 16,687,792 km (0.098 R)
• M50: 17,895,496 km (0.117 R)
• M51: 20,649,892 km (0.115 R)
• M52: 20,752,516 km (0.1 R)
• M53: 22,207,056 km (0.082 R)
• M54: 22,681,580 km (0.12 R)
• M55: 23,159,396 km (0.112 R)
• M56: 23,319,466 km (0.117 R)
• M57: 23,801,769 km (0.092 R)
• M58: 24,721,647 km (0.112 R)
• M59: 25,708,394 km (0.105 R)
• M60: 25,763,596 km (0.1 R)
• M61: 27,550,542 km (0.106 R)
• M62: 27,776,734 km (0.047 R)
• M63: 27,833,432 km (0.077 R)
• M64: 28,802,228 km (0.12 R)
• M65: 28,859,524 km (0.117 R)
• M66: 29,204,347 km (0.118 R)
• M67: 29,377,282 km (0.072 R)
• M68: 30,772,731 km (0.112 R)
• M69: 31,301,709 km (0.102 R)
• M70: 31,360,650 km (0.111 R)
• M71: 31,892,920 km (0.11 R)
• M72: 34,172,791 km (0.085 R)
• M73: 35,270,989 km (0.111 R)
• M74: 35,332,324 km (0.084 R)
• M75: 35,393,659 km (0.084 R)
• M76: 35,947,770 km (0.117 R)
• M77: 36,815,288 km (0.101 R)
• M78: 38,192,636 km (0.063 R)
• M79: 38,381,727 km (0.096 R)
• M80: 39,905,830 km (0.09 R)
• M81: 40,804,016 km (0.108 R)
• M82: 40,868,343 km (0.045 R)
• M83: 41,579,232 km (0.085 R)
• M84: 41,838,635 km (0.06 R)
• M85: 42,424,460 km (0.065 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit