🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.88 AU - 1.22 AU

Year: 378 Days

Day: 12.5 Hours

Environment

Temp: 87 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,956,853 km

• M1: 212,878 km (0.11 R)
• M2: 350,807 km (0.111 R)

Asteroid Belt

Center: 4.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.2

Radius: 14

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.45 AU - 9.39 AU

Year: 9363 Days

Day: 10.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,956,853 km

• M1: 197,918 km (0.101 R)
• M2: 341,382 km (0.083 R)
• M3: 509,680 km (0.057 R)
• M4: 599,588 km (0.059 R)
• M5: 799,451 km (0.112 R)
• M6: 927,357 km (0.056 R)
• M7: 1,377,647 km (0.118 R)
• M8: 1,581,249 km (0.085 R)
• M9: 2,044,105 km (0.097 R)
• M10: 2,278,226 km (0.07 R)
• M11: 2,493,946 km (0.058 R)
• M12: 2,632,324 km (0.068 R)
• M13: 3,211,567 km (0.097 R)
• M14: 3,393,179 km (0.115 R)
• M15: 3,609,497 km (0.11 R)
• M16: 3,958,659 km (0.091 R)
• M17: 4,055,897 km (0.063 R)
• M18: 4,285,829 km (0.088 R)
• M19: 4,452,781 km (0.098 R)
• M20: 5,391,358 km (0.117 R)
• M21: 6,162,983 km (0.061 R)
• M22: 6,581,259 km (0.091 R)
• M23: 6,969,466 km (0.115 R)
• M24: 7,245,773 km (0.098 R)
• M25: 7,485,429 km (0.115 R)
• M26: 7,809,158 km (0.084 R)
• M27: 8,935,630 km (0.101 R)
• M28: 9,583,389 km (0.096 R)
• M29: 10,201,677 km (0.044 R)
• M30: 10,335,866 km (0.072 R)
• M31: 10,651,368 km (0.058 R)
• M32: 12,418,718 km (0.102 R)
• M33: 12,706,095 km (0.036 R)
• M34: 12,802,287 km (0.066 R)
• M35: 13,092,656 km (0.104 R)
• M36: 13,385,120 km (0.102 R)
• M37: 13,630,460 km (0.111 R)
• M38: 14,026,296 km (0.087 R)
• M39: 15,492,505 km (0.097 R)
• M40: 16,061,426 km (0.119 R)
• M41: 17,540,500 km (0.06 R)
• M42: 17,701,467 km (0.118 R)
• M43: 18,405,026 km (0.114 R)
• M44: 18,897,502 km (0.081 R)
• M45: 19,062,658 km (0.095 R)
• M46: 19,616,470 km (0.057 R)
• M47: 19,839,520 km (0.119 R)
• M48: 20,570,306 km (0.025 R)
• M49: 21,081,332 km (0.091 R)
• M50: 21,367,064 km (0.108 R)
• M51: 22,173,995 km (0.101 R)
• M52: 22,464,663 km (0.102 R)
• M53: 22,756,529 km (0.074 R)
• M54: 22,990,949 km (0.084 R)
• M55: 23,167,325 km (0.084 R)
• M56: 23,758,386 km (0.115 R)
• M57: 23,877,167 km (0.061 R)
• M58: 24,294,545 km (0.092 R)
• M59: 24,895,180 km (0.095 R)
• M60: 25,318,392 km (0.061 R)
• M61: 25,561,339 km (0.034 R)
• M62: 25,805,034 km (0.118 R)
• M63: 25,927,106 km (0.112 R)
• M64: 26,725,809 km (0.115 R)
• M65: 27,845,100 km (0.105 R)
• M66: 28,221,489 km (0.107 R)
• M67: 29,042,931 km (0.075 R)
• M68: 29,616,339 km (0.096 R)
• M69: 29,744,245 km (0.052 R)
• M70: 29,872,301 km (0.063 R)
• M71: 31,163,480 km (0.057 R)
• M72: 34,268,683 km (0.112 R)
• M73: 36,438,750 km (0.1 R)
• M74: 37,194,967 km (0.07 R)
• M75: 38,164,960 km (0.104 R)
• M76: 38,443,661 km (0.107 R)
• M77: 39,635,507 km (0.034 R)
• M78: 40,413,117 km (0.073 R)
• M79: 40,626,144 km (0.091 R)
• M80: 41,053,246 km (0.092 R)
• M81: 41,481,694 km (0.09 R)
• M82: 41,911,788 km (0.105 R)
• M83: 42,271,272 km (0.107 R)
• M84: 44,522,869 km (0.114 R)
• M85: 45,036,738 km (0.09 R)
• M86: 45,700,354 km (0.068 R)
• M87: 46,664,513 km (0.118 R)
• M88: 48,085,692 km (0.086 R)
• M89: 48,386,683 km (0.107 R)
• M90: 48,537,478 km (0.05 R)
• M91: 50,970,538 km (0.116 R)

Asteroid Belt

Center: 10.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.6

Radius: 8.6

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.18 AU - 15.14 AU

Year: 14903 Days

Day: 8.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 113.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,956,853 km

• M1: 195,674 km (0.043 R)
• M2: 678,277 km (0.047 R)
• M3: 756,068 km (0.05 R)
• M4: 1,564,046 km (0.112 R)
• M5: 2,260,723 km (0.102 R)
• M6: 2,410,620 km (0.044 R)
• M7: 2,626,041 km (0.064 R)
• M8: 3,042,671 km (0.105 R)
• M9: 3,480,095 km (0.045 R)
• M10: 3,549,209 km (0.114 R)
• M11: 3,759,245 km (0.095 R)
• M12: 4,009,373 km (0.11 R)
• M13: 4,228,234 km (0.114 R)
• M14: 4,450,985 km (0.091 R)
• M15: 4,563,782 km (0.109 R)
• M16: 5,181,472 km (0.114 R)
• M17: 6,968,718 km (0.075 R)
• M18: 7,099,915 km (0.099 R)
• M19: 7,364,853 km (0.099 R)
• M20: 7,995,857 km (0.085 R)
• M21: 8,690,888 km (0.086 R)
• M22: 9,117,392 km (0.104 R)
• M23: 9,550,627 km (0.1 R)
• M24: 9,647,716 km (0.091 R)
• M25: 10,287,546 km (0.076 R)
• M26: 11,504,375 km (0.045 R)
• M27: 11,972,318 km (0.057 R)
• M28: 12,819,640 km (0.113 R)
• M29: 13,196,477 km (0.108 R)
• M30: 13,576,904 km (0.062 R)
• M31: 13,905,870 km (0.085 R)
• M32: 14,126,677 km (0.064 R)
• M33: 15,361,607 km (0.112 R)
• M34: 15,475,601 km (0.089 R)
• M35: 15,589,893 km (0.062 R)
• M36: 15,876,822 km (0.103 R)
• M37: 16,455,766 km (0.116 R)
• M38: 16,924,007 km (0.104 R)
• M39: 18,053,471 km (0.115 R)
• M40: 18,475,786 km (0.099 R)
• M41: 18,779,320 km (0.111 R)
• M42: 18,840,206 km (0.118 R)
• M43: 18,901,242 km (0.104 R)
• M44: 19,576,527 km (0.114 R)
• M45: 21,267,132 km (0.114 R)
• M46: 21,585,327 km (0.094 R)
• M47: 22,614,112 km (0.09 R)
• M48: 23,069,188 km (0.072 R)
• M49: 23,988,467 km (0.087 R)
• M50: 24,120,861 km (0.115 R)
• M51: 24,386,099 km (0.034 R)
• M52: 24,719,253 km (0.081 R)
• M53: 27,575,675 km (0.102 R)
• M54: 27,714,352 km (0.089 R)
• M55: 27,853,179 km (0.105 R)
• M56: 27,992,305 km (0.112 R)
• M57: 28,271,155 km (0.101 R)
• M58: 28,480,891 km (0.12 R)
• M59: 28,761,238 km (0.092 R)
• M60: 29,395,682 km (0.093 R)
• M61: 30,750,142 km (0.111 R)
• M62: 31,761,124 km (0.112 R)
• M63: 33,076,837 km (0.108 R)
• M64: 34,858,697 km (0.114 R)
• M65: 35,008,595 km (0.11 R)
• M66: 36,519,383 km (0.035 R)
• M67: 36,595,529 km (0.107 R)
• M68: 36,671,674 km (0.077 R)
• M69: 37,129,743 km (0.059 R)
• M70: 37,897,180 km (0.059 R)
• M71: 37,974,223 km (0.102 R)
• M72: 38,128,458 km (0.077 R)
• M73: 38,825,285 km (0.11 R)
• M74: 38,980,568 km (0.027 R)
• M75: 39,760,720 km (0.089 R)
• M76: 39,838,960 km (0.074 R)
• M77: 40,388,433 km (0.063 R)
• M78: 40,703,486 km (0.053 R)
• M79: 40,861,462 km (0.099 R)
• M80: 41,177,711 km (0.089 R)
• M81: 41,733,318 km (0.092 R)
• M82: 43,899,196 km (0.072 R)
• M83: 44,385,539 km (0.102 R)
• M84: 46,266,133 km (0.11 R)
• M85: 46,926,309 km (0.112 R)
• M86: 48,172,459 km (0.025 R)
• M87: 48,590,286 km (0.116 R)
• M88: 50,189,038 km (0.089 R)
• M89: 50,782,493 km (0.114 R)
• M90: 51,548,733 km (0.105 R)
• M91: 54,304,177 km (0.106 R)
• M92: 54,564,926 km (0.114 R)
• M93: 55,087,770 km (0.113 R)
• M94: 55,174,986 km (0.078 R)
• M95: 55,962,768 km (0.099 R)
• M96: 57,018,929 km (0.066 R)
• M97: 59,329,468 km (0.064 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 18,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit