🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.1 AU - 1.64 AU

Year: 564 Days

Day: 42.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.67 AU - 2.03 AU

Year: 884 Days

Day: 22.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.82 AU - 3.66 AU

Year: 2050 Days

Day: 41.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 143.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,111,469 km

• M1: 271,221 km (0.113 R)
• M2: 1,228,947 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.57 AU - 4.37 AU

Year: 2780 Days

Day: 22.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,111,469 km

• M1: 784,042 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.33 AU - 5.75 AU

Year: 3977 Days

Day: 41.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.7

Radius: 12.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.25 AU - 8.29 AU

Year: 7612 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 53,111,469 km

• M1: 166,353 km (0.065 R)
• M2: 386,710 km (0.099 R)
• M3: 901,926 km (0.116 R)
• M4: 1,660,985 km (0.046 R)
• M5: 1,852,470 km (0.104 R)
• M6: 2,031,090 km (0.05 R)
• M7: 2,449,067 km (0.093 R)
• M8: 2,712,957 km (0.08 R)
• M9: 2,825,754 km (0.114 R)
• M10: 3,462,144 km (0.096 R)
• M11: 4,013,112 km (0.097 R)
• M12: 4,325,323 km (0.086 R)
• M13: 5,480,219 km (0.043 R)
• M14: 5,710,600 km (0.045 R)
• M15: 6,211,004 km (0.113 R)
• M16: 6,542,364 km (0.114 R)
• M17: 6,756,289 km (0.078 R)
• M18: 6,972,607 km (0.073 R)
• M19: 7,860,471 km (0.107 R)
• M20: 7,990,172 km (0.088 R)
• M21: 8,317,791 km (0.104 R)
• M22: 8,483,246 km (0.087 R)
• M23: 8,952,385 km (0.111 R)
• M24: 9,811,227 km (0.108 R)
• M25: 10,481,425 km (0.051 R)
• M26: 10,696,248 km (0.105 R)
• M27: 11,680,751 km (0.033 R)
• M28: 11,791,903 km (0.08 R)
• M29: 11,903,503 km (0.114 R)
• M30: 12,770,273 km (0.111 R)
• M31: 14,924,781 km (0.11 R)
• M32: 15,491,159 km (0.103 R)
• M33: 15,817,880 km (0.111 R)
• M34: 15,899,860 km (0.118 R)
• M35: 16,644,708 km (0.083 R)
• M36: 16,770,071 km (0.081 R)
• M37: 17,911,353 km (0.112 R)
• M38: 17,996,923 km (0.089 R)
• M39: 18,642,887 km (0.112 R)
• M40: 18,729,504 km (0.104 R)
• M41: 18,990,552 km (0.1 R)
• M42: 20,179,556 km (0.056 R)
• M43: 20,447,037 km (0.084 R)
• M44: 20,940,560 km (0.053 R)
• M45: 21,392,645 km (0.069 R)
• M46: 21,893,648 km (0.047 R)
• M47: 23,000,074 km (0.071 R)
• M48: 23,326,347 km (0.116 R)
• M49: 23,607,142 km (0.104 R)
• M50: 23,842,011 km (0.115 R)
• M51: 24,456,260 km (0.115 R)
• M52: 25,267,380 km (0.109 R)
• M53: 26,184,415 km (0.089 R)
• M54: 26,476,280 km (0.104 R)
• M55: 27,014,084 km (0.099 R)
• M56: 27,259,874 km (0.11 R)
• M57: 27,604,996 km (0.096 R)
• M58: 27,703,880 km (0.104 R)
• M59: 28,100,763 km (0.06 R)
• M60: 28,950,180 km (0.048 R)
• M61: 29,554,855 km (0.09 R)
• M62: 29,858,688 km (0.074 R)
• M63: 30,418,483 km (0.064 R)
• M64: 30,674,146 km (0.073 R)
• M65: 31,033,181 km (0.088 R)
• M66: 31,548,695 km (0.094 R)
• M67: 33,744,193 km (0.026 R)
• M68: 35,074,268 km (0.09 R)
• M69: 35,772,740 km (0.113 R)
• M70: 35,880,600 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898

Radius: 9.8

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.26 AU - 8.42 AU

Year: 8465 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,111,469 km

• M1: 329,564 km (0.119 R)
• M2: 402,568 km (0.037 R)
• M3: 583,880 km (0.056 R)
• M4: 810,072 km (0.09 R)
• M5: 1,365,081 km (0.114 R)
• M6: 1,449,753 km (0.116 R)
• M7: 1,737,729 km (0.106 R)
• M8: 1,900,491 km (0.094 R)
• M9: 2,896,514 km (0.093 R)
• M10: 3,346,056 km (0.102 R)
• M11: 3,938,613 km (0.089 R)
• M12: 4,184,701 km (0.069 R)
• M13: 4,789,675 km (0.109 R)
• M14: 4,986,396 km (0.058 R)
• M15: 5,592,716 km (0.098 R)
• M16: 5,661,382 km (0.114 R)
• M17: 6,293,582 km (0.116 R)
• M18: 6,545,356 km (0.104 R)
• M19: 6,690,914 km (0.104 R)
• M20: 6,874,172 km (0.072 R)
• M21: 7,320,871 km (0.086 R)
• M22: 7,662,253 km (0.104 R)
• M23: 7,854,038 km (0.077 R)
• M24: 7,969,976 km (0.108 R)
• M25: 8,047,468 km (0.112 R)
• M26: 8,125,259 km (0.063 R)
• M27: 8,360,277 km (0.115 R)
• M28: 9,610,018 km (0.043 R)
• M29: 10,831,185 km (0.119 R)
• M30: 10,960,288 km (0.07 R)
• M31: 11,263,523 km (0.078 R)
• M32: 11,701,545 km (0.118 R)
• M33: 12,458,959 km (0.049 R)
• M34: 13,232,380 km (0.117 R)
• M35: 13,324,383 km (0.08 R)
• M36: 13,927,562 km (0.117 R)
• M37: 14,068,034 km (0.085 R)
• M38: 14,444,871 km (0.086 R)
• M39: 15,016,485 km (0.089 R)
• M40: 15,160,547 km (0.051 R)
• M41: 15,595,578 km (0.094 R)
• M42: 15,741,436 km (0.104 R)
• M43: 17,225,297 km (0.118 R)
• M44: 17,426,506 km (0.086 R)
• M45: 18,598,606 km (0.032 R)
• M46: 19,012,244 km (0.075 R)
• M47: 19,690,969 km (0.085 R)
• M48: 20,430,581 km (0.11 R)
• M49: 20,964,646 km (0.085 R)
• M50: 21,341,034 km (0.075 R)
• M51: 21,719,816 km (0.064 R)
• M52: 21,882,877 km (0.102 R)
• M53: 22,155,445 km (0.117 R)
• M54: 22,648,968 km (0.092 R)
• M55: 24,885,755 km (0.054 R)
• M56: 25,284,434 km (0.085 R)
• M57: 25,570,465 km (0.097 R)
• M58: 26,899,941 km (0.062 R)
• M59: 27,602,602 km (0.094 R)
• M60: 28,133,525 km (0.111 R)
• M61: 28,252,007 km (0.096 R)
• M62: 29,205,544 km (0.099 R)
• M63: 29,806,777 km (0.093 R)
• M64: 31,266,553 km (0.095 R)
• M65: 32,005,118 km (0.099 R)
• M66: 32,500,736 km (0.105 R)
• M67: 33,123,811 km (0.063 R)
• M68: 33,436,770 km (0.084 R)
• M69: 33,687,945 km (0.067 R)
• M70: 34,952,944 km (0.113 R)
• M71: 35,591,129 km (0.115 R)
• M72: 36,685,138 km (0.109 R)
• M73: 36,749,914 km (0.119 R)
• M74: 37,463,944 km (0.077 R)
• M75: 37,920,816 km (0.07 R)
• M76: 38,182,762 km (0.069 R)
• M77: 39,236,230 km (0.098 R)
• M78: 39,302,502 km (0.1 R)
• M79: 39,368,624 km (0.029 R)
• M80: 39,633,861 km (0.077 R)
• M81: 39,766,704 km (0.086 R)
• M82: 40,633,474 km (0.085 R)
• M83: 41,102,913 km (0.11 R)
• M84: 41,709,083 km (0.078 R)
• M85: 42,589,766 km (0.107 R)
• M86: 42,862,034 km (0.116 R)
• M87: 43,066,534 km (0.069 R)
• M88: 43,545,098 km (0.098 R)
• M89: 43,887,976 km (0.114 R)
• M90: 43,956,642 km (0.111 R)
• M91: 44,852,882 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 8.7

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.19 AU - 13.59 AU

Year: 14410 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,111,469 km

• M1: 161,267 km (0.096 R)
• M2: 564,433 km (0.039 R)
• M3: 773,271 km (0.105 R)
• M4: 887,115 km (0.107 R)
• M5: 1,048,083 km (0.086 R)
• M6: 1,515,426 km (0.095 R)
• M7: 2,708,170 km (0.049 R)
• M8: 2,884,696 km (0.113 R)
• M9: 3,034,742 km (0.039 R)
• M10: 3,311,349 km (0.104 R)
• M11: 3,790,660 km (0.075 R)
• M12: 3,922,157 km (0.113 R)
• M13: 4,021,789 km (0.097 R)
• M14: 4,223,597 km (0.096 R)
• M15: 4,291,664 km (0.089 R)
• M16: 4,567,373 km (0.046 R)
• M17: 4,672,241 km (0.108 R)
• M18: 5,318,653 km (0.081 R)
• M19: 5,652,256 km (0.075 R)
• M20: 5,765,053 km (0.114 R)
• M21: 6,418,197 km (0.104 R)
• M22: 7,013,747 km (0.103 R)
• M23: 9,389,660 km (0.086 R)
• M24: 9,792,976 km (0.067 R)
• M25: 10,110,422 km (0.116 R)
• M26: 10,569,838 km (0.04 R)
• M27: 10,662,588 km (0.091 R)
• M28: 11,083,257 km (0.07 R)
• M29: 11,892,432 km (0.084 R)
• M30: 12,475,116 km (0.072 R)
• M31: 13,017,408 km (0.087 R)
• M32: 13,216,523 km (0.111 R)
• M33: 14,125,031 km (0.086 R)
• M34: 14,278,369 km (0.091 R)
• M35: 14,432,305 km (0.119 R)
• M36: 14,793,584 km (0.082 R)
• M37: 14,897,405 km (0.12 R)
• M38: 16,161,656 km (0.116 R)
• M39: 16,482,993 km (0.118 R)
• M40: 17,241,155 km (0.042 R)
• M41: 17,405,114 km (0.074 R)
• M42: 17,459,867 km (0.112 R)
• M43: 17,624,574 km (0.072 R)
• M44: 18,066,187 km (0.088 R)
• M45: 19,925,988 km (0.107 R)
• M46: 20,617,130 km (0.117 R)
• M47: 20,791,262 km (0.062 R)
• M48: 21,786,686 km (0.103 R)
• M49: 22,677,990 km (0.108 R)
• M50: 24,618,873 km (0.093 R)
• M51: 24,803,477 km (0.112 R)
• M52: 24,988,679 km (0.067 R)
• M53: 25,422,363 km (0.12 R)
• M54: 25,858,740 km (0.073 R)
• M55: 27,436,848 km (0.113 R)
• M56: 28,012,650 km (0.054 R)
• M57: 28,657,118 km (0.067 R)
• M58: 28,981,147 km (0.08 R)
• M59: 29,176,222 km (0.052 R)
• M60: 29,241,297 km (0.034 R)
• M61: 29,306,372 km (0.052 R)
• M62: 29,632,945 km (0.059 R)
• M63: 30,092,060 km (0.107 R)
• M64: 30,355,353 km (0.082 R)
• M65: 30,553,420 km (0.069 R)
• M66: 30,751,937 km (0.102 R)
• M67: 32,489,965 km (0.067 R)
• M68: 34,741,562 km (0.099 R)
• M69: 35,087,133 km (0.067 R)
• M70: 35,433,752 km (0.082 R)
• M71: 35,851,279 km (0.039 R)
• M72: 36,550,799 km (0.098 R)
• M73: 36,902,204 km (0.058 R)
• M74: 37,963,152 km (0.053 R)
• M75: 39,753,689 km (0.106 R)
• M76: 41,278,840 km (0.076 R)
• M77: 41,718,059 km (0.091 R)
• M78: 41,864,964 km (0.068 R)
• M79: 41,938,417 km (0.066 R)
• M80: 42,085,322 km (0.057 R)
• M81: 42,897,189 km (0.101 R)
• M82: 43,193,543 km (0.105 R)
• M83: 43,788,494 km (0.089 R)
• M84: 44,610,983 km (0.109 R)
• M85: 46,347,216 km (0.085 R)
• M86: 46,651,498 km (0.087 R)
• M87: 47,644,678 km (0.029 R)
• M88: 48,876,766 km (0.111 R)
• M89: 48,954,108 km (0.025 R)
• M90: 50,275,207 km (0.094 R)
• M91: 52,002,314 km (0.08 R)
• M92: 52,081,302 km (0.117 R)
• M93: 52,555,976 km (0.097 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 16,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit