🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 269 Days

Day: 28.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 90.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.11 AU - 1.45 AU

Year: 554 Days

Day: 34.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.7

Radius: 10.7

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.57 AU - 7.95 AU

Year: 6730 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,023,948 km

• M1: 150,196 km (0.111 R)
• M2: 354,248 km (0.09 R)
• M3: 730,337 km (0.062 R)
• M4: 952,041 km (0.096 R)
• M5: 1,063,342 km (0.105 R)
• M6: 1,162,375 km (0.1 R)
• M7: 1,352,365 km (0.063 R)
• M8: 1,442,273 km (0.12 R)
• M9: 1,534,126 km (0.095 R)
• M10: 1,881,941 km (0.118 R)
• M11: 2,879,759 km (0.113 R)
• M12: 3,044,317 km (0.062 R)
• M13: 3,260,486 km (0.101 R)
• M14: 3,382,857 km (0.12 R)
• M15: 3,835,839 km (0.094 R)
• M16: 4,442,758 km (0.088 R)
• M17: 4,854,750 km (0.116 R)
• M18: 5,221,863 km (0.107 R)
• M19: 5,481,266 km (0.102 R)
• M20: 5,568,781 km (0.095 R)
• M21: 5,923,178 km (0.107 R)
• M22: 7,575,038 km (0.056 R)
• M23: 8,166,697 km (0.117 R)
• M24: 8,266,778 km (0.117 R)
• M25: 8,671,141 km (0.091 R)
• M26: 8,841,533 km (0.07 R)
• M27: 9,151,051 km (0.083 R)
• M28: 9,569,477 km (0.108 R)
• M29: 10,460,930 km (0.059 R)
• M30: 10,861,703 km (0.08 R)
• M31: 11,193,361 km (0.092 R)
• M32: 12,208,084 km (0.041 R)
• M33: 12,823,380 km (0.097 R)
• M34: 13,369,861 km (0.109 R)
• M35: 13,685,662 km (0.118 R)
• M36: 13,964,064 km (0.073 R)
• M37: 14,164,076 km (0.057 R)
• M38: 14,728,958 km (0.067 R)
• M39: 14,973,400 km (0.097 R)
• M40: 15,301,319 km (0.084 R)
• M41: 16,173,475 km (0.042 R)
• M42: 16,299,436 km (0.111 R)
• M43: 16,383,510 km (0.115 R)
• M44: 16,933,881 km (0.1 R)
• M45: 17,361,431 km (0.07 R)
• M46: 17,835,657 km (0.111 R)
• M47: 19,106,640 km (0.064 R)
• M48: 19,507,114 km (0.114 R)
• M49: 19,641,153 km (0.091 R)
• M50: 19,820,371 km (0.064 R)
• M51: 20,497,451 km (0.112 R)
• M52: 20,770,318 km (0.089 R)
• M53: 20,998,754 km (0.108 R)
• M54: 21,735,075 km (0.081 R)
• M55: 22,106,526 km (0.074 R)
• M56: 22,292,925 km (0.052 R)
• M57: 22,667,518 km (0.052 R)
• M58: 22,996,933 km (0.119 R)
• M59: 23,517,832 km (0.028 R)
• M60: 23,612,977 km (0.068 R)
• M61: 23,994,750 km (0.088 R)
• M62: 24,716,111 km (0.1 R)
• M63: 25,055,100 km (0.101 R)
• M64: 25,444,503 km (0.111 R)
• M65: 25,591,109 km (0.058 R)
• M66: 26,130,858 km (0.1 R)
• M67: 27,271,393 km (0.065 R)
• M68: 28,074,584 km (0.062 R)
• M69: 28,631,088 km (0.08 R)
• M70: 29,089,306 km (0.071 R)
• M71: 30,219,368 km (0.062 R)
• M72: 30,581,994 km (0.089 R)
• M73: 31,416,151 km (0.061 R)
• M74: 32,681,450 km (0.101 R)
• M75: 32,787,665 km (0.095 R)
• M76: 32,893,879 km (0.055 R)
• M77: 33,213,570 km (0.089 R)
• M78: 33,909,649 km (0.082 R)
• M79: 34,286,336 km (0.107 R)
• M80: 34,556,360 km (0.12 R)
• M81: 34,881,287 km (0.067 R)
• M82: 35,807,447 km (0.116 R)
• M83: 36,521,029 km (0.109 R)
• M84: 36,852,089 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 13.1

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.47 AU - 12.15 AU

Year: 11764 Days

Day: 12.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,023,948 km

• M1: 200,611 km (0.071 R)
• M2: 396,584 km (0.082 R)
• M3: 734,376 km (0.119 R)
• M4: 1,117,646 km (0.093 R)
• M5: 1,445,415 km (0.103 R)
• M6: 1,681,181 km (0.056 R)
• M7: 1,853,817 km (0.095 R)
• M8: 2,032,586 km (0.075 R)
• M9: 2,298,272 km (0.085 R)
• M10: 2,490,954 km (0.098 R)
• M11: 2,775,938 km (0.106 R)
• M12: 3,661,557 km (0.062 R)
• M13: 3,920,661 km (0.061 R)
• M14: 4,253,067 km (0.111 R)
• M15: 4,699,019 km (0.103 R)
• M16: 5,935,744 km (0.069 R)
• M17: 6,202,477 km (0.092 R)
• M18: 6,317,967 km (0.069 R)
• M19: 6,986,221 km (0.042 R)
• M20: 7,106,497 km (0.071 R)
• M21: 7,308,604 km (0.105 R)
• M22: 8,051,657 km (0.095 R)
• M23: 8,304,776 km (0.1 R)
• M24: 8,517,804 km (0.118 R)
• M25: 9,698,879 km (0.114 R)
• M26: 10,422,932 km (0.082 R)
• M27: 10,514,636 km (0.098 R)
• M28: 11,164,339 km (0.063 R)
• M29: 12,211,674 km (0.118 R)
• M30: 13,091,908 km (0.1 R)
• M31: 13,891,509 km (0.039 R)
• M32: 14,093,915 km (0.092 R)
• M33: 14,399,393 km (0.108 R)
• M34: 15,224,575 km (0.067 R)
• M35: 16,437,515 km (0.091 R)
• M36: 16,866,711 km (0.09 R)
• M37: 17,736,324 km (0.112 R)
• M38: 18,010,985 km (0.099 R)
• M39: 18,620,297 km (0.113 R)
• M40: 20,030,407 km (0.11 R)
• M41: 20,373,884 km (0.097 R)
• M42: 20,546,370 km (0.109 R)
• M43: 21,533,118 km (0.088 R)
• M44: 22,061,647 km (0.119 R)
• M45: 22,475,883 km (0.11 R)
• M46: 22,832,824 km (0.09 R)
• M47: 23,431,963 km (0.106 R)
• M48: 23,552,390 km (0.068 R)
• M49: 24,218,698 km (0.099 R)
• M50: 25,322,282 km (0.115 R)
• M51: 25,569,717 km (0.053 R)
• M52: 26,379,490 km (0.077 R)
• M53: 26,567,684 km (0.077 R)
• M54: 26,693,197 km (0.109 R)
• M55: 26,882,139 km (0.118 R)
• M56: 27,896,712 km (0.089 R)
• M57: 28,024,319 km (0.094 R)
• M58: 30,750,890 km (0.071 R)
• M59: 31,478,982 km (0.117 R)
• M60: 31,878,409 km (0.081 R)
• M61: 32,012,000 km (0.117 R)
• M62: 32,817,135 km (0.117 R)
• M63: 33,222,246 km (0.112 R)
• M64: 33,696,920 km (0.048 R)
• M65: 33,832,905 km (0.098 R)
• M66: 34,105,622 km (0.108 R)
• M67: 35,479,678 km (0.108 R)
• M68: 35,756,584 km (0.058 R)
• M69: 36,243,076 km (0.096 R)
• M70: 36,801,824 km (0.12 R)
• M71: 37,433,726 km (0.069 R)
• M72: 38,637,091 km (0.075 R)
• M73: 40,791,450 km (0.086 R)
• M74: 41,883,215 km (0.108 R)
• M75: 42,102,825 km (0.054 R)
• M76: 42,763,599 km (0.092 R)
• M77: 43,206,109 km (0.114 R)
• M78: 43,946,918 km (0.119 R)
• M79: 44,244,468 km (0.065 R)
• M80: 44,991,111 km (0.116 R)
• M81: 47,866,531 km (0.069 R)
• M82: 48,019,421 km (0.085 R)
• M83: 48,633,071 km (0.088 R)
• M84: 48,786,858 km (0.073 R)
• M85: 49,403,650 km (0.058 R)
• M86: 50,255,909 km (0.104 R)
• M87: 51,035,014 km (0.075 R)
• M88: 51,191,195 km (0.061 R)
• M89: 51,661,081 km (0.059 R)
• M90: 51,818,010 km (0.112 R)
• M91: 52,053,626 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.4

Radius: 6.5

Gravity: 18.02 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.42 AU - 14.6 AU

Year: 20078 Days

Day: 24.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,023,948 km

• M1: 392,844 km (0.096 R)
• M2: 532,718 km (0.05 R)
• M3: 784,790 km (0.12 R)
• M4: 885,171 km (0.095 R)
• M5: 937,081 km (0.119 R)
• M6: 1,016,966 km (0.094 R)
• M7: 1,480,720 km (0.098 R)
• M8: 1,767,648 km (0.084 R)
• M9: 1,833,771 km (0.095 R)
• M10: 2,319,814 km (0.081 R)
• M11: 2,652,520 km (0.07 R)
• M12: 3,240,140 km (0.116 R)
• M13: 5,323,889 km (0.039 R)
• M14: 6,311,534 km (0.119 R)
• M15: 6,362,397 km (0.111 R)
• M16: 6,567,347 km (0.113 R)
• M17: 7,841,172 km (0.088 R)
• M18: 8,959,566 km (0.05 R)
• M19: 9,304,688 km (0.1 R)
• M20: 9,654,149 km (0.1 R)
• M21: 10,067,338 km (0.118 R)
• M22: 10,126,878 km (0.066 R)
• M23: 10,186,568 km (0.07 R)
• M24: 10,366,085 km (0.106 R)
• M25: 12,091,846 km (0.116 R)
• M26: 12,345,714 km (0.084 R)
• M27: 12,665,255 km (0.035 R)
• M28: 12,729,582 km (0.104 R)
• M29: 13,052,564 km (0.115 R)
• M30: 14,103,938 km (0.094 R)
• M31: 14,304,100 km (0.048 R)
• M32: 16,919,818 km (0.095 R)
• M33: 17,560,546 km (0.04 R)
• M34: 18,427,316 km (0.086 R)
• M35: 18,939,240 km (0.08 R)
• M36: 20,427,739 km (0.06 R)
• M37: 20,503,136 km (0.069 R)
• M38: 20,654,230 km (0.087 R)
• M39: 21,338,640 km (0.045 R)
• M40: 21,876,145 km (0.103 R)
• M41: 22,262,856 km (0.1 R)
• M42: 22,418,139 km (0.088 R)
• M43: 23,752,701 km (0.102 R)
• M44: 24,629,793 km (0.115 R)
• M45: 26,415,693 km (0.08 R)
• M46: 26,580,101 km (0.118 R)
• M47: 26,992,692 km (0.116 R)
• M48: 27,324,201 km (0.073 R)
• M49: 29,768,181 km (0.04 R)
• M50: 30,110,760 km (0.111 R)
• M51: 30,196,480 km (0.038 R)
• M52: 30,799,658 km (0.09 R)
• M53: 32,632,980 km (0.12 R)
• M54: 33,874,643 km (0.116 R)
• M55: 34,232,182 km (0.093 R)
• M56: 34,861,091 km (0.082 R)
• M57: 35,856,814 km (0.102 R)
• M58: 37,876,386 km (0.053 R)
• M59: 39,744,265 km (0.064 R)
• M60: 40,121,401 km (0.111 R)
• M61: 40,405,038 km (0.084 R)
• M62: 40,879,264 km (0.099 R)
• M63: 41,069,403 km (0.111 R)
• M64: 41,641,764 km (0.066 R)
• M65: 42,891,056 km (0.117 R)
• M66: 43,860,301 km (0.068 R)
• M67: 45,130,985 km (0.086 R)
• M68: 47,708,706 km (0.068 R)
• M69: 48,310,388 km (0.114 R)
• M70: 49,116,422 km (0.11 R)
• M71: 50,435,725 km (0.061 R)
• M72: 50,639,777 km (0.086 R)
• M73: 50,946,303 km (0.057 R)
• M74: 54,045,223 km (0.098 R)
• M75: 55,406,863 km (0.118 R)
• M76: 56,144,829 km (0.079 R)
• M77: 56,567,892 km (0.11 R)
• M78: 59,990,841 km (0.054 R)
• M79: 61,727,223 km (0.113 R)
• M80: 63,590,315 km (0.095 R)
• M81: 63,920,926 km (0.071 R)
• M82: 67,034,806 km (0.103 R)
• M83: 67,371,401 km (0.08 R)
• M84: 67,820,943 km (0.083 R)
• M85: 68,271,531 km (0.113 R)
• M86: 68,384,328 km (0.081 R)
• M87: 70,083,910 km (0.062 R)
• M88: 70,767,572 km (0.099 R)
• M89: 71,797,254 km (0.094 R)
• M90: 71,911,996 km (0.091 R)
• M91: 73,524,361 km (0.104 R)
• M92: 73,987,217 km (0.106 R)
• M93: 74,219,094 km (0.109 R)
• M94: 74,683,446 km (0.039 R)
• M95: 75,032,308 km (0.119 R)
• M96: 76,784,847 km (0.032 R)
• M97: 77,724,920 km (0.089 R)
• M98: 78,314,485 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 15,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit