🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.44 AU - 0.56 AU

Year: 124 Days

Day: 36.8 Hours

Environment

Temp: 229 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.57 AU - 0.81 AU

Year: 201 Days

Day: 14.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.73 AU - 1.07 AU

Year: 299 Days

Day: 28.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,604,049 km

• M1: 60,438 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.14 AU - 1.66 AU

Year: 580 Days

Day: 39 Hours

Environment

Temp: 18 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.49 AU - 1.87 AU

Year: 762 Days

Day: 43.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,604,049 km

• M1: 273,615 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.59 AU - 3.17 AU

Year: 1710 Days

Day: 20.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,604,049 km

• M1: 104,120 km (0.064 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.26 AU - 4.46 AU

Year: 3185 Days

Day: 25.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,604,049 km

• M1: 1,084,285 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800

Radius: 10.2

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.53 AU - 9.73 AU

Year: 8110 Days

Day: 13.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,604,049 km

• M1: 164,258 km (0.097 R)
• M2: 232,625 km (0.108 R)
• M3: 321,037 km (0.079 R)
• M4: 544,686 km (0.107 R)
• M5: 706,850 km (0.093 R)
• M6: 786,286 km (0.075 R)
• M7: 1,173,446 km (0.075 R)
• M8: 1,328,429 km (0.09 R)
• M9: 1,531,882 km (0.098 R)
• M10: 1,878,500 km (0.102 R)
• M11: 2,543,613 km (0.056 R)
• M12: 2,772,049 km (0.108 R)
• M13: 3,723,341 km (0.086 R)
• M14: 4,041,835 km (0.039 R)
• M15: 4,429,743 km (0.119 R)
• M16: 4,612,701 km (0.117 R)
• M17: 4,705,302 km (0.104 R)
• M18: 5,963,270 km (0.075 R)
• M19: 6,821,663 km (0.118 R)
• M20: 7,033,344 km (0.101 R)
• M21: 7,865,258 km (0.082 R)
• M22: 9,385,022 km (0.059 R)
• M23: 9,581,295 km (0.054 R)
• M24: 9,660,283 km (0.105 R)
• M25: 9,938,086 km (0.065 R)
• M26: 10,379,998 km (0.107 R)
• M27: 10,542,461 km (0.101 R)
• M28: 10,746,513 km (0.07 R)
• M29: 10,828,492 km (0.074 R)
• M30: 11,075,778 km (0.107 R)
• M31: 11,492,108 km (0.046 R)
• M32: 11,828,704 km (0.116 R)
• M33: 12,168,740 km (0.094 R)
• M34: 12,641,469 km (0.043 R)
• M35: 13,428,054 km (0.07 R)
• M36: 13,649,459 km (0.076 R)
• M37: 16,492,567 km (0.076 R)
• M38: 17,495,920 km (0.059 R)
• M39: 17,737,670 km (0.041 R)
• M40: 18,029,236 km (0.109 R)
• M41: 19,261,474 km (0.11 R)
• M42: 19,963,237 km (0.051 R)
• M43: 21,650,552 km (0.112 R)
• M44: 21,910,254 km (0.08 R)
• M45: 22,118,644 km (0.086 R)
• M46: 22,590,026 km (0.109 R)
• M47: 22,695,343 km (0.102 R)
• M48: 23,117,808 km (0.088 R)
• M49: 23,970,516 km (0.109 R)
• M50: 24,562,774 km (0.115 R)
• M51: 24,725,237 km (0.102 R)
• M52: 25,487,588 km (0.087 R)
• M53: 26,036,911 km (0.09 R)
• M54: 26,147,314 km (0.113 R)
• M55: 26,257,717 km (0.026 R)
• M56: 26,423,771 km (0.101 R)
• M57: 29,644,015 km (0.064 R)
• M58: 30,279,656 km (0.033 R)
• M59: 31,036,621 km (0.117 R)
• M60: 32,272,449 km (0.047 R)
• M61: 32,450,321 km (0.117 R)
• M62: 33,824,827 km (0.049 R)
• M63: 34,367,867 km (0.059 R)
• M64: 36,445,183 km (0.064 R)
• M65: 36,939,903 km (0.108 R)
• M66: 37,374,485 km (0.066 R)
• M67: 39,130,165 km (0.093 R)
• M68: 39,700,133 km (0.075 R)
• M69: 40,081,757 km (0.119 R)
• M70: 40,848,447 km (0.096 R)
• M71: 41,105,007 km (0.04 R)
• M72: 41,362,166 km (0.059 R)
• M73: 41,878,278 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.7

Radius: 14.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.74 AU - 11.06 AU

Year: 10083 Days

Day: 8.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,604,049 km

• M1: 320,289 km (0.106 R)
• M2: 540,048 km (0.109 R)
• M3: 928,404 km (0.105 R)
• M4: 1,356,553 km (0.078 R)
• M5: 1,445,265 km (0.058 R)
• M6: 1,628,672 km (0.096 R)
• M7: 2,019,422 km (0.074 R)
• M8: 2,688,872 km (0.088 R)
• M9: 3,424,146 km (0.114 R)
• M10: 3,672,329 km (0.062 R)
• M11: 4,724,151 km (0.042 R)
• M12: 5,212,588 km (0.068 R)
• M13: 5,426,962 km (0.061 R)
• M14: 5,571,473 km (0.025 R)
• M15: 6,124,986 km (0.061 R)
• M16: 6,351,327 km (0.112 R)
• M17: 6,812,537 km (0.071 R)
• M18: 6,929,523 km (0.063 R)
• M19: 7,047,256 km (0.103 R)
• M20: 7,244,875 km (0.106 R)
• M21: 7,645,648 km (0.07 R)
• M22: 8,385,559 km (0.094 R)
• M23: 8,891,649 km (0.094 R)
• M24: 9,105,424 km (0.116 R)
• M25: 9,494,528 km (0.115 R)
• M26: 9,977,729 km (0.087 R)
• M27: 10,289,342 km (0.079 R)
• M28: 10,378,951 km (0.098 R)
• M29: 10,740,080 km (0.119 R)
• M30: 10,876,663 km (0.098 R)
• M31: 11,382,154 km (0.093 R)
• M32: 12,273,458 km (0.097 R)
• M33: 13,041,344 km (0.084 R)
• M34: 13,187,202 km (0.086 R)
• M35: 13,382,278 km (0.077 R)
• M36: 13,726,203 km (0.088 R)
• M37: 14,122,787 km (0.105 R)
• M38: 14,272,534 km (0.036 R)
• M39: 14,978,188 km (0.116 R)
• M40: 15,386,440 km (0.084 R)
• M41: 17,590,017 km (0.102 R)
• M42: 17,804,989 km (0.086 R)
• M43: 18,893,014 km (0.109 R)
• M44: 20,002,582 km (0.076 R)
• M45: 20,170,879 km (0.115 R)
• M46: 21,190,389 km (0.103 R)
• M47: 21,419,274 km (0.074 R)
• M48: 21,763,947 km (0.116 R)
• M49: 22,110,715 km (0.117 R)
• M50: 22,342,741 km (0.067 R)
• M51: 22,517,322 km (0.105 R)
• M52: 25,069,910 km (0.108 R)
• M53: 25,737,416 km (0.072 R)
• M54: 25,859,488 km (0.049 R)
• M55: 27,028,296 km (0.118 R)
• M56: 27,152,313 km (0.048 R)
• M57: 27,400,944 km (0.113 R)
• M58: 27,837,770 km (0.11 R)
• M59: 28,277,139 km (0.092 R)
• M60: 28,781,882 km (0.06 R)
• M61: 29,226,038 km (0.053 R)
• M62: 29,608,560 km (0.088 R)
• M63: 29,800,494 km (0.074 R)
• M64: 30,378,690 km (0.1 R)
• M65: 30,895,700 km (0.1 R)
• M66: 32,003,921 km (0.081 R)
• M67: 33,191,728 km (0.111 R)
• M68: 33,590,855 km (0.119 R)
• M69: 34,393,897 km (0.073 R)
• M70: 34,662,874 km (0.096 R)
• M71: 35,203,221 km (0.056 R)
• M72: 35,474,442 km (0.063 R)
• M73: 36,155,412 km (0.119 R)
• M74: 37,668,744 km (0.098 R)
• M75: 38,085,075 km (0.111 R)
• M76: 38,502,902 km (0.094 R)
• M77: 39,273,031 km (0.059 R)
• M78: 39,413,504 km (0.097 R)
• M79: 39,624,736 km (0.097 R)
• M80: 40,260,377 km (0.115 R)
• M81: 41,900,269 km (0.106 R)
• M82: 42,043,883 km (0.067 R)
• M83: 42,836,901 km (0.09 R)
• M84: 43,053,968 km (0.029 R)
• M85: 45,687,639 km (0.084 R)
• M86: 47,697,037 km (0.072 R)
• M87: 48,222,724 km (0.089 R)
• M88: 48,523,865 km (0.11 R)
• M89: 50,115,735 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.8

Radius: 5.6

Gravity: 24.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.09 AU - 13.81 AU

Year: 17257 Days

Day: 22.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,604,049 km

• M1: 94,995 km (0.057 R)
• M2: 303,085 km (0.1 R)
• M3: 599,588 km (0.12 R)
• M4: 729,888 km (0.115 R)
• M5: 798,553 km (0.091 R)
• M6: 1,094,757 km (0.03 R)
• M7: 2,131,321 km (0.118 R)
• M8: 2,503,520 km (0.114 R)
• M9: 2,643,843 km (0.112 R)
• M10: 2,895,766 km (0.097 R)
• M11: 3,155,468 km (0.05 R)
• M12: 3,736,805 km (0.12 R)
• M13: 3,816,840 km (0.101 R)
• M14: 4,101,375 km (0.039 R)
• M15: 4,604,922 km (0.12 R)
• M16: 4,690,791 km (0.107 R)
• M17: 6,087,885 km (0.104 R)
• M18: 6,757,934 km (0.065 R)
• M19: 7,052,343 km (0.054 R)
• M20: 7,350,791 km (0.078 R)
• M21: 7,451,171 km (0.087 R)
• M22: 7,908,791 km (0.069 R)
• M23: 9,335,206 km (0.049 R)
• M24: 9,553,320 km (0.115 R)
• M25: 9,938,834 km (0.071 R)
• M26: 12,000,741 km (0.089 R)
• M27: 12,059,832 km (0.12 R)
• M28: 12,596,141 km (0.055 R)
• M29: 12,958,168 km (0.061 R)
• M30: 13,262,300 km (0.097 R)
• M31: 14,628,577 km (0.118 R)
• M32: 14,818,267 km (0.09 R)
• M33: 15,328,396 km (0.098 R)
• M34: 16,496,756 km (0.116 R)
• M35: 18,986,962 km (0.111 R)
• M36: 21,880,035 km (0.096 R)
• M37: 22,242,062 km (0.093 R)
• M38: 23,561,964 km (0.119 R)
• M39: 24,306,064 km (0.107 R)
• M40: 25,512,720 km (0.114 R)
• M41: 26,661,632 km (0.106 R)
• M42: 28,062,466 km (0.073 R)
• M43: 28,692,572 km (0.037 R)
• M44: 30,047,181 km (0.059 R)
• M45: 30,368,966 km (0.042 R)
• M46: 30,691,948 km (0.115 R)
• M47: 31,422,584 km (0.104 R)
• M48: 31,504,115 km (0.101 R)
• M49: 31,912,966 km (0.116 R)
• M50: 31,994,945 km (0.12 R)
• M51: 32,405,741 km (0.107 R)
• M52: 33,149,691 km (0.066 R)
• M53: 34,570,273 km (0.06 R)
• M54: 39,388,371 km (0.095 R)
• M55: 40,181,988 km (0.068 R)
• M56: 40,447,823 km (0.11 R)
• M57: 41,070,151 km (0.116 R)
• M58: 42,594,553 km (0.12 R)
• M59: 43,318,457 km (0.071 R)
• M60: 43,409,263 km (0.079 R)
• M61: 44,686,530 km (0.081 R)
• M62: 44,961,790 km (0.098 R)
• M63: 45,606,407 km (0.049 R)
• M64: 46,254,166 km (0.087 R)
• M65: 46,532,567 km (0.102 R)
• M66: 48,403,438 km (0.096 R)
• M67: 48,686,178 km (0.05 R)
• M68: 50,012,962 km (0.088 R)
• M69: 50,489,581 km (0.111 R)
• M70: 50,776,360 km (0.119 R)
• M71: 54,161,460 km (0.058 R)
• M72: 54,651,094 km (0.026 R)
• M73: 54,945,503 km (0.089 R)
• M74: 55,831,870 km (0.113 R)
• M75: 56,128,373 km (0.099 R)
• M76: 56,227,407 km (0.117 R)
• M77: 57,319,621 km (0.103 R)
• M78: 58,519,396 km (0.111 R)
• M79: 59,021,596 km (0.095 R)
• M80: 60,740,027 km (0.055 R)
• M81: 61,045,057 km (0.075 R)
• M82: 61,962,989 km (0.118 R)
• M83: 63,091,107 km (0.103 R)
• M84: 64,847,835 km (0.098 R)
• M85: 65,888,737 km (0.1 R)
• M86: 67,040,042 km (0.033 R)
• M87: 67,776,213 km (0.12 R)
• M88: 67,881,530 km (0.039 R)
• M89: 68,409,311 km (0.11 R)
• M90: 68,620,693 km (0.072 R)
• M91: 71,496,712 km (0.091 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 11,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit