🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.46 AU - 0.7 AU

Year: 169 Days

Day: 20.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.56 AU - 0.64 AU

Year: 178 Days

Day: 19.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.58 AU - 0.84 AU

Year: 229 Days

Day: 16.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.54 AU - 2.06 AU

Year: 925 Days

Day: 23.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.89 AU - 4.09 AU

Year: 2496 Days

Day: 33.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.1

Radius: 10.5

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.56 AU - 7.3 AU

Year: 5529 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,952,963 km

• M1: 136,284 km (0.118 R)
• M2: 242,498 km (0.091 R)
• M3: 355,295 km (0.098 R)
• M4: 525,687 km (0.084 R)
• M5: 660,175 km (0.091 R)
• M6: 765,941 km (0.095 R)
• M7: 980,764 km (0.075 R)
• M8: 1,072,467 km (0.083 R)
• M9: 1,468,602 km (0.091 R)
• M10: 1,574,667 km (0.088 R)
• M11: 1,665,024 km (0.064 R)
• M12: 1,908,570 km (0.086 R)
• M13: 2,346,891 km (0.061 R)
• M14: 2,451,012 km (0.096 R)
• M15: 2,838,470 km (0.12 R)
• M16: 2,927,331 km (0.118 R)
• M17: 3,222,338 km (0.116 R)
• M18: 3,291,752 km (0.108 R)
• M19: 3,503,283 km (0.085 R)
• M20: 4,214,920 km (0.099 R)
• M21: 4,445,002 km (0.059 R)
• M22: 4,970,688 km (0.104 R)
• M23: 5,132,404 km (0.074 R)
• M24: 5,213,785 km (0.074 R)
• M25: 5,739,921 km (0.096 R)
• M26: 5,881,291 km (0.088 R)
• M27: 6,023,708 km (0.119 R)
• M28: 6,457,990 km (0.074 R)
• M29: 7,173,816 km (0.114 R)
• M30: 7,418,110 km (0.072 R)
• M31: 7,789,711 km (0.107 R)
• M32: 8,262,739 km (0.119 R)
• M33: 8,551,014 km (0.098 R)
• M34: 8,680,267 km (0.089 R)
• M35: 9,039,003 km (0.084 R)
• M36: 9,302,893 km (0.083 R)
• M37: 9,703,516 km (0.11 R)
• M38: 9,973,840 km (0.114 R)
• M39: 10,178,190 km (0.113 R)
• M40: 10,556,523 km (0.081 R)
• M41: 12,296,945 km (0.098 R)
• M42: 12,995,567 km (0.083 R)
• M43: 13,069,917 km (0.07 R)
• M44: 14,163,029 km (0.092 R)
• M45: 14,277,770 km (0.094 R)
• M46: 14,662,536 km (0.107 R)
• M47: 15,285,312 km (0.094 R)
• M48: 15,639,410 km (0.08 R)
• M49: 15,837,328 km (0.049 R)
• M50: 16,355,685 km (0.032 R)
• M51: 16,436,019 km (0.108 R)
• M52: 16,920,267 km (0.052 R)
• M53: 17,491,282 km (0.074 R)
• M54: 18,317,810 km (0.12 R)
• M55: 19,030,495 km (0.067 R)
• M56: 19,624,099 km (0.094 R)
• M57: 20,310,155 km (0.108 R)
• M58: 20,396,473 km (0.05 R)
• M59: 21,485,396 km (0.085 R)
• M60: 21,882,129 km (0.069 R)
• M61: 21,970,542 km (0.116 R)
• M62: 22,281,256 km (0.104 R)
• M63: 23,357,314 km (0.117 R)
• M64: 23,628,984 km (0.066 R)
• M65: 25,188,093 km (0.068 R)
• M66: 26,026,888 km (0.046 R)
• M67: 26,308,581 km (0.062 R)
• M68: 26,591,171 km (0.119 R)
• M69: 27,207,066 km (0.096 R)
• M70: 27,492,947 km (0.088 R)
• M71: 27,923,639 km (0.119 R)
• M72: 28,985,635 km (0.068 R)
• M73: 30,011,726 km (0.098 R)
• M74: 30,652,903 km (0.112 R)
• M75: 31,498,280 km (0.115 R)
• M76: 31,648,178 km (0.056 R)
• M77: 32,099,514 km (0.095 R)
• M78: 32,451,967 km (0.097 R)
• M79: 32,552,945 km (0.092 R)
• M80: 32,654,074 km (0.095 R)
• M81: 34,233,678 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.4

Radius: 11.7

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.53 AU - 7.37 AU

Year: 5557 Days

Day: 14.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,952,963 km

• M1: 175,777 km (0.095 R)
• M2: 311,313 km (0.095 R)
• M3: 418,126 km (0.075 R)
• M4: 614,548 km (0.045 R)
• M5: 718,668 km (0.077 R)
• M6: 801,097 km (0.09 R)
• M7: 976,724 km (0.065 R)
• M8: 1,053,917 km (0.091 R)
• M9: 1,525,898 km (0.111 R)
• M10: 1,747,602 km (0.086 R)
• M11: 2,263,865 km (0.058 R)
• M12: 2,539,573 km (0.12 R)
• M13: 2,670,472 km (0.095 R)
• M14: 3,287,862 km (0.119 R)
• M15: 3,576,287 km (0.092 R)
• M16: 3,698,957 km (0.075 R)
• M17: 3,848,106 km (0.106 R)
• M18: 4,359,581 km (0.029 R)
• M19: 4,784,290 km (0.095 R)
• M20: 4,947,052 km (0.114 R)
• M21: 5,111,610 km (0.103 R)
• M22: 5,390,011 km (0.097 R)
• M23: 5,559,506 km (0.069 R)
• M24: 5,673,499 km (0.115 R)
• M25: 5,903,880 km (0.104 R)
• M26: 6,673,711 km (0.096 R)
• M27: 6,764,517 km (0.103 R)
• M28: 7,225,128 km (0.109 R)
• M29: 7,506,372 km (0.064 R)
• M30: 8,339,333 km (0.067 R)
• M31: 8,966,448 km (0.115 R)
• M32: 9,133,997 km (0.084 R)
• M33: 9,268,785 km (0.112 R)
• M34: 9,540,455 km (0.074 R)
• M35: 9,883,782 km (0.094 R)
• M36: 10,653,313 km (0.104 R)
• M37: 11,843,514 km (0.066 R)
• M38: 12,361,272 km (0.059 R)
• M39: 12,735,566 km (0.118 R)
• M40: 12,961,908 km (0.094 R)
• M41: 13,764,799 km (0.118 R)
• M42: 14,113,811 km (0.077 R)
• M43: 15,098,763 km (0.099 R)
• M44: 15,862,012 km (0.079 R)
• M45: 16,105,707 km (0.063 R)
• M46: 16,309,758 km (0.108 R)
• M47: 16,473,568 km (0.083 R)
• M48: 16,844,122 km (0.118 R)
• M49: 17,051,165 km (0.076 R)
• M50: 17,384,320 km (0.099 R)
• M51: 17,467,945 km (0.072 R)
• M52: 17,719,569 km (0.097 R)
• M53: 18,057,061 km (0.109 R)
• M54: 18,524,405 km (0.117 R)
• M55: 19,168,274 km (0.085 R)
• M56: 20,257,646 km (0.097 R)
• M57: 22,042,049 km (0.107 R)
• M58: 22,587,184 km (0.089 R)
• M59: 23,505,715 km (0.092 R)
• M60: 23,830,043 km (0.026 R)
• M61: 24,202,542 km (0.081 R)
• M62: 24,764,880 km (0.107 R)
• M63: 24,858,977 km (0.112 R)
• M64: 25,047,620 km (0.119 R)
• M65: 25,473,825 km (0.112 R)
• M66: 26,141,630 km (0.057 R)
• M67: 26,429,605 km (0.114 R)
• M68: 26,573,967 km (0.073 R)
• M69: 26,815,119 km (0.104 R)
• M70: 27,543,212 km (0.108 R)
• M71: 27,787,206 km (0.07 R)
• M72: 28,228,520 km (0.109 R)
• M73: 28,721,445 km (0.117 R)
• M74: 29,466,293 km (0.092 R)
• M75: 30,066,629 km (0.051 R)
• M76: 30,469,197 km (0.07 R)
• M77: 30,873,410 km (0.111 R)
• M78: 31,177,842 km (0.055 R)
• M79: 32,097,121 km (0.109 R)
• M80: 33,857,588 km (0.053 R)
• M81: 35,066,190 km (0.065 R)
• M82: 35,224,913 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.2

Radius: 4

Gravity: 38.89 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.23 AU - 17.61 AU

Year: 24321 Days

Day: 20 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,952,963 km

• M1: 52,359 km (0.082 R)
• M2: 188,793 km (0.117 R)
• M3: 381,475 km (0.075 R)
• M4: 671,246 km (0.104 R)
• M5: 2,056,073 km (0.072 R)
• M6: 2,092,425 km (0.103 R)
• M7: 2,353,025 km (0.082 R)
• M8: 2,391,023 km (0.064 R)
• M9: 2,742,877 km (0.052 R)
• M10: 3,321,821 km (0.102 R)
• M11: 4,165,403 km (0.108 R)
• M12: 4,304,380 km (0.098 R)
• M13: 4,351,054 km (0.086 R)
• M14: 4,634,542 km (0.113 R)
• M15: 5,219,470 km (0.106 R)
• M16: 5,319,251 km (0.057 R)
• M17: 5,369,217 km (0.105 R)
• M18: 5,520,610 km (0.114 R)
• M19: 6,943,735 km (0.116 R)
• M20: 7,274,645 km (0.047 R)
• M21: 7,610,642 km (0.069 R)
• M22: 8,239,701 km (0.095 R)
• M23: 8,414,132 km (0.11 R)
• M24: 9,304,688 km (0.119 R)
• M25: 9,608,073 km (0.115 R)
• M26: 10,917,503 km (0.09 R)
• M27: 11,430,923 km (0.091 R)
• M28: 12,480,950 km (0.069 R)
• M29: 12,882,770 km (0.119 R)
• M30: 13,017,558 km (0.075 R)
• M31: 13,767,642 km (0.094 R)
• M32: 14,252,040 km (0.111 R)
• M33: 14,812,732 km (0.115 R)
• M34: 14,953,953 km (0.118 R)
• M35: 16,830,808 km (0.048 R)
• M36: 17,422,916 km (0.025 R)
• M37: 18,551,782 km (0.105 R)
• M38: 20,249,418 km (0.074 R)
• M39: 20,563,424 km (0.117 R)
• M40: 21,355,395 km (0.099 R)
• M41: 23,050,788 km (0.072 R)
• M42: 23,873,127 km (0.109 R)
• M43: 24,621,566 km (0.069 R)
• M44: 24,788,816 km (0.102 R)
• M45: 26,568,582 km (0.062 R)
• M46: 27,257,480 km (0.069 R)
• M47: 30,428,805 km (0.104 R)
• M48: 31,693,206 km (0.117 R)
• M49: 32,698,654 km (0.062 R)
• M50: 33,714,573 km (0.086 R)
• M51: 35,872,073 km (0.089 R)
• M52: 36,156,758 km (0.074 R)
• M53: 38,073,705 km (0.096 R)
• M54: 41,010,311 km (0.092 R)
• M55: 42,005,287 km (0.084 R)
• M56: 42,205,299 km (0.093 R)
• M57: 42,505,692 km (0.08 R)
• M58: 43,209,699 km (0.101 R)
• M59: 43,714,891 km (0.097 R)
• M60: 45,857,881 km (0.096 R)
• M61: 45,960,804 km (0.098 R)
• M62: 47,305,539 km (0.088 R)
• M63: 48,978,193 km (0.109 R)
• M64: 50,457,716 km (0.119 R)
• M65: 50,670,145 km (0.079 R)
• M66: 51,096,200 km (0.082 R)
• M67: 52,273,685 km (0.091 R)
• M68: 52,596,367 km (0.056 R)
• M69: 52,919,798 km (0.118 R)
• M70: 54,002,438 km (0.1 R)
• M71: 55,311,270 km (0.068 R)
• M72: 55,969,500 km (0.083 R)
• M73: 57,404,742 km (0.074 R)
• M74: 58,071,201 km (0.104 R)
• M75: 59,636,294 km (0.114 R)
• M76: 61,215,149 km (0.113 R)
• M77: 62,237,501 km (0.086 R)
• M78: 62,693,625 km (0.097 R)
• M79: 63,838,797 km (0.119 R)
• M80: 66,498,797 km (0.111 R)
• M81: 67,315,601 km (0.096 R)
• M82: 67,432,587 km (0.088 R)
• M83: 68,018,412 km (0.108 R)
• M84: 68,370,565 km (0.075 R)
• M85: 69,431,065 km (0.079 R)
• M86: 72,524,898 km (0.077 R)
• M87: 74,572,145 km (0.055 R)
• M88: 76,150,403 km (0.104 R)
• M89: 77,126,977 km (0.102 R)
• M90: 78,599,768 km (0.119 R)
• M91: 79,586,815 km (0.119 R)
• M92: 80,826,383 km (0.058 R)
• M93: 82,822,767 km (0.107 R)
• M94: 83,073,493 km (0.116 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: 296 - 10,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit