🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.49 AU - 0.79 AU

Year: 196 Days

Day: 46.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.66 AU - 0.96 AU

Year: 279 Days

Day: 38 Hours

Environment

Temp: 39 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.82 AU - 2.88 AU

Year: 1379 Days

Day: 28 Hours

Environment

Temp: -102 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860

Radius: 11.8

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.37 AU - 7.77 AU

Year: 6448 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,527,577 km

• M1: 160,369 km (0.083 R)
• M2: 280,795 km (0.077 R)
• M3: 409,300 km (0.062 R)
• M4: 629,209 km (0.049 R)
• M5: 711,787 km (0.085 R)
• M6: 984,354 km (0.103 R)
• M7: 1,116,449 km (0.107 R)
• M8: 1,308,233 km (0.115 R)
• M9: 1,587,832 km (0.039 R)
• M10: 1,785,002 km (0.065 R)
• M11: 1,928,017 km (0.118 R)
• M12: 2,425,131 km (0.116 R)
• M13: 2,515,638 km (0.114 R)
• M14: 3,206,032 km (0.067 R)
• M15: 3,406,643 km (0.1 R)
• M16: 3,482,938 km (0.105 R)
• M17: 3,585,562 km (0.102 R)
• M18: 4,582,632 km (0.048 R)
• M19: 5,155,891 km (0.118 R)
• M20: 6,119,899 km (0.104 R)
• M21: 6,306,897 km (0.112 R)
• M22: 6,911,571 km (0.099 R)
• M23: 8,005,580 km (0.069 R)
• M24: 8,313,303 km (0.118 R)
• M25: 9,438,728 km (0.09 R)
• M26: 9,618,844 km (0.059 R)
• M27: 10,499,676 km (0.081 R)
• M28: 11,253,350 km (0.117 R)
• M29: 12,102,617 km (0.065 R)
• M30: 12,653,736 km (0.11 R)
• M31: 13,052,414 km (0.099 R)
• M32: 13,495,822 km (0.117 R)
• M33: 14,855,517 km (0.074 R)
• M34: 15,615,475 km (0.099 R)
• M35: 15,786,016 km (0.101 R)
• M36: 16,000,240 km (0.086 R)
• M37: 16,086,109 km (0.069 R)
• M38: 16,172,278 km (0.07 R)
• M39: 16,344,914 km (0.115 R)
• M40: 16,691,981 km (0.093 R)
• M41: 16,910,095 km (0.088 R)
• M42: 17,393,445 km (0.085 R)
• M43: 17,526,139 km (0.117 R)
• M44: 17,703,412 km (0.119 R)
• M45: 18,238,972 km (0.092 R)
• M46: 19,647,287 km (0.114 R)
• M47: 20,248,221 km (0.067 R)
• M48: 20,574,345 km (0.106 R)
• M49: 21,231,678 km (0.092 R)
• M50: 21,326,224 km (0.12 R)
• M51: 22,230,692 km (0.088 R)
• M52: 23,293,735 km (0.065 R)
• M53: 23,782,321 km (0.077 R)
• M54: 24,670,484 km (0.065 R)
• M55: 25,569,567 km (0.096 R)
• M56: 26,428,409 km (0.11 R)
• M57: 26,530,135 km (0.102 R)
• M58: 26,835,913 km (0.079 R)
• M59: 27,091,576 km (0.081 R)
• M60: 28,226,425 km (0.073 R)
• M61: 28,330,246 km (0.104 R)
• M62: 28,590,696 km (0.083 R)
• M63: 29,324,025 km (0.101 R)
• M64: 29,640,275 km (0.073 R)
• M65: 29,851,657 km (0.112 R)
• M66: 30,595,607 km (0.098 R)
• M67: 32,700,000 km (0.109 R)
• M68: 32,918,563 km (0.088 R)
• M69: 33,027,919 km (0.075 R)
• M70: 33,742,099 km (0.055 R)
• M71: 33,852,502 km (0.106 R)
• M72: 34,239,512 km (0.106 R)
• M73: 34,516,866 km (0.07 R)
• M74: 35,577,814 km (0.083 R)
• M75: 35,802,660 km (0.09 R)
• M76: 36,592,836 km (0.108 R)
• M77: 37,047,015 km (0.064 R)
• M78: 38,305,582 km (0.114 R)
• M79: 38,420,623 km (0.053 R)
• M80: 38,535,813 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.3

Radius: 5

Gravity: 33.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.46 AU - 14.86 AU

Year: 16236 Days

Day: 21.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,527,577 km

• M1: 68,516 km (0.082 R)
• M2: 112,647 km (0.099 R)
• M3: 375,191 km (0.09 R)
• M4: 972,386 km (0.085 R)
• M5: 1,719,179 km (0.064 R)
• M6: 2,360,954 km (0.055 R)
• M7: 2,922,394 km (0.12 R)
• M8: 5,316,858 km (0.067 R)
• M9: 5,814,271 km (0.029 R)
• M10: 6,138,449 km (0.114 R)
• M11: 6,279,221 km (0.102 R)
• M12: 6,852,929 km (0.096 R)
• M13: 7,744,383 km (0.101 R)
• M14: 7,998,549 km (0.097 R)
• M15: 8,307,020 km (0.11 R)
• M16: 8,410,691 km (0.039 R)
• M17: 8,777,057 km (0.065 R)
• M18: 8,882,822 km (0.057 R)
• M19: 8,935,780 km (0.065 R)
• M20: 9,148,658 km (0.034 R)
• M21: 9,202,214 km (0.052 R)
• M22: 9,962,171 km (0.101 R)
• M23: 10,349,629 km (0.083 R)
• M24: 10,405,280 km (0.12 R)
• M25: 11,657,115 km (0.083 R)
• M26: 11,773,203 km (0.067 R)
• M27: 12,418,867 km (0.08 R)
• M28: 12,955,624 km (0.107 R)
• M29: 13,015,763 km (0.11 R)
• M30: 13,317,651 km (0.089 R)
• M31: 13,500,011 km (0.119 R)
• M32: 15,050,743 km (0.068 R)
• M33: 15,431,320 km (0.067 R)
• M34: 15,815,038 km (0.108 R)
• M35: 15,879,216 km (0.054 R)
• M36: 16,526,526 km (0.111 R)
• M37: 17,380,879 km (0.089 R)
• M38: 18,114,956 km (0.025 R)
• M39: 18,249,444 km (0.084 R)
• M40: 18,723,071 km (0.057 R)
• M41: 19,269,253 km (0.12 R)
• M42: 19,889,934 km (0.098 R)
• M43: 21,292,415 km (0.032 R)
• M44: 21,576,800 km (0.115 R)
• M45: 21,862,382 km (0.063 R)
• M46: 22,509,543 km (0.105 R)
• M47: 22,799,164 km (0.111 R)
• M48: 23,017,278 km (0.107 R)
• M49: 23,382,147 km (0.028 R)
• M50: 26,293,621 km (0.055 R)
• M51: 26,598,651 km (0.101 R)
• M52: 26,675,096 km (0.094 R)
• M53: 26,904,878 km (0.116 R)
• M54: 27,752,799 km (0.11 R)
• M55: 28,219,095 km (0.104 R)
• M56: 28,844,863 km (0.118 R)
• M57: 28,923,402 km (0.089 R)
• M58: 29,159,318 km (0.053 R)
• M59: 32,041,171 km (0.065 R)
• M60: 32,122,552 km (0.046 R)
• M61: 32,203,934 km (0.044 R)
• M62: 32,857,676 km (0.08 R)
• M63: 33,350,751 km (0.085 R)
• M64: 33,929,246 km (0.111 R)
• M65: 34,427,706 km (0.068 R)
• M66: 34,677,834 km (0.119 R)
• M67: 35,179,884 km (0.077 R)
• M68: 35,263,808 km (0.07 R)
• M69: 37,041,330 km (0.109 R)
• M70: 37,126,751 km (0.107 R)
• M71: 39,195,091 km (0.082 R)
• M72: 39,369,223 km (0.067 R)
• M73: 40,330,988 km (0.055 R)
• M74: 40,418,801 km (0.092 R)
• M75: 40,858,918 km (0.091 R)
• M76: 41,921,662 km (0.104 R)
• M77: 42,724,553 km (0.039 R)
• M78: 43,083,140 km (0.111 R)
• M79: 43,532,681 km (0.12 R)
• M80: 46,170,540 km (0.044 R)
• M81: 48,112,770 km (0.103 R)
• M82: 50,175,874 km (0.113 R)
• M83: 51,885,329 km (0.062 R)
• M84: 52,747,162 km (0.108 R)
• M85: 53,035,437 km (0.097 R)
• M86: 55,653,849 km (0.117 R)
• M87: 58,413,481 km (0.091 R)
• M88: 59,110,307 km (0.05 R)
• M89: 61,419,201 km (0.025 R)
• M90: 64,372,113 km (0.111 R)
• M91: 64,885,982 km (0.062 R)
• M92: 66,954,771 km (0.081 R)
• M93: 67,997,169 km (0.11 R)
• M94: 70,098,121 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.1

Radius: 4.4

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.38 AU - 13.66 AU

Year: 16962 Days

Day: 16.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,527,577 km

• M1: 125,064 km (0.114 R)
• M2: 199,115 km (0.108 R)
• M3: 277,205 km (0.075 R)
• M4: 434,432 km (0.095 R)
• M5: 717,771 km (0.093 R)
• M6: 952,789 km (0.055 R)
• M7: 1,401,134 km (0.045 R)
• M8: 1,466,807 km (0.102 R)
• M9: 1,555,967 km (0.094 R)
• M10: 2,052,782 km (0.091 R)
• M11: 3,207,678 km (0.119 R)
• M12: 4,174,080 km (0.068 R)
• M13: 5,087,674 km (0.101 R)
• M14: 5,497,423 km (0.109 R)
• M15: 5,636,399 km (0.118 R)
• M16: 5,811,728 km (0.042 R)
• M17: 7,353,783 km (0.052 R)
• M18: 7,430,227 km (0.114 R)
• M19: 7,468,524 km (0.048 R)
• M20: 7,622,460 km (0.101 R)
• M21: 8,129,896 km (0.117 R)
• M22: 8,367,757 km (0.117 R)
• M23: 8,972,431 km (0.081 R)
• M24: 9,095,102 km (0.044 R)
• M25: 9,549,430 km (0.092 R)
• M26: 9,842,493 km (0.11 R)
• M27: 10,695,799 km (0.071 R)
• M28: 11,307,056 km (0.076 R)
• M29: 12,426,646 km (0.115 R)
• M30: 12,700,560 km (0.074 R)
• M31: 13,207,846 km (0.051 R)
• M32: 14,194,594 km (0.036 R)
• M33: 15,059,270 km (0.112 R)
• M34: 16,437,664 km (0.074 R)
• M35: 16,889,300 km (0.103 R)
• M36: 17,497,715 km (0.1 R)
• M37: 17,702,066 km (0.06 R)
• M38: 18,010,237 km (0.08 R)
• M39: 18,113,310 km (0.093 R)
• M40: 18,268,294 km (0.026 R)
• M41: 18,475,636 km (0.083 R)
• M42: 18,683,876 km (0.085 R)
• M43: 19,207,619 km (0.094 R)
• M44: 19,418,402 km (0.099 R)
• M45: 19,895,769 km (0.072 R)
• M46: 20,162,502 km (0.117 R)
• M47: 21,678,377 km (0.073 R)
• M48: 22,062,993 km (0.064 R)
• M49: 23,511,400 km (0.048 R)
• M50: 24,990,175 km (0.104 R)
• M51: 27,619,806 km (0.069 R)
• M52: 28,756,151 km (0.113 R)
• M53: 30,581,395 km (0.076 R)
• M54: 30,704,365 km (0.098 R)
• M55: 30,827,633 km (0.095 R)
• M56: 32,381,058 km (0.112 R)
• M57: 33,769,027 km (0.119 R)
• M58: 34,790,630 km (0.068 R)
• M59: 35,047,640 km (0.119 R)
• M60: 35,240,770 km (0.116 R)
• M61: 36,081,959 km (0.098 R)
• M62: 36,276,885 km (0.094 R)
• M63: 39,177,438 km (0.081 R)
• M64: 39,244,159 km (0.099 R)
• M65: 40,925,938 km (0.069 R)
• M66: 41,061,624 km (0.06 R)
• M67: 42,906,165 km (0.106 R)
• M68: 45,969,630 km (0.07 R)
• M69: 46,534,213 km (0.085 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 14,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit