🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.56 AU - 2.02 AU

Year: 888 Days

Day: 19.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.6

Radius: 10.3

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.98 AU - 8.34 AU

Year: 8644 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,547,280 km

• M1: 155,881 km (0.071 R)
• M2: 338,091 km (0.09 R)
• M3: 464,950 km (0.061 R)
• M4: 610,359 km (0.083 R)
• M5: 738,565 km (0.111 R)
• M6: 930,648 km (0.104 R)
• M7: 1,199,027 km (0.037 R)
• M8: 1,384,678 km (0.12 R)
• M9: 1,448,855 km (0.116 R)
• M10: 1,973,794 km (0.072 R)
• M11: 2,372,173 km (0.083 R)
• M12: 2,633,970 km (0.071 R)
• M13: 2,932,717 km (0.102 R)
• M14: 3,563,272 km (0.074 R)
• M15: 3,986,035 km (0.115 R)
• M16: 4,488,834 km (0.041 R)
• M17: 5,045,188 km (0.025 R)
• M18: 5,280,655 km (0.057 R)
• M19: 5,727,504 km (0.109 R)
• M20: 5,797,366 km (0.074 R)
• M21: 5,867,528 km (0.103 R)
• M22: 6,547,899 km (0.116 R)
• M23: 6,768,107 km (0.115 R)
• M24: 7,027,958 km (0.114 R)
• M25: 7,140,306 km (0.111 R)
• M26: 7,442,943 km (0.054 R)
• M27: 8,178,665 km (0.096 R)
• M28: 8,296,997 km (0.055 R)
• M29: 8,415,927 km (0.108 R)
• M30: 8,978,116 km (0.113 R)
• M31: 9,181,869 km (0.113 R)
• M32: 10,779,873 km (0.104 R)
• M33: 10,909,724 km (0.089 R)
• M34: 12,146,300 km (0.077 R)
• M35: 12,553,057 km (0.092 R)
• M36: 13,473,233 km (0.116 R)
• M37: 14,035,721 km (0.063 R)
• M38: 14,177,540 km (0.114 R)
• M39: 15,378,063 km (0.111 R)
• M40: 16,262,336 km (0.12 R)
• M41: 16,710,830 km (0.083 R)
• M42: 16,911,441 km (0.117 R)
• M43: 17,062,385 km (0.116 R)
• M44: 17,416,334 km (0.102 R)
• M45: 17,619,787 km (0.116 R)
• M46: 18,960,932 km (0.081 R)
• M47: 19,117,860 km (0.082 R)
• M48: 19,380,255 km (0.053 R)
• M49: 20,281,432 km (0.059 R)
• M50: 20,710,180 km (0.064 R)
• M51: 20,925,601 km (0.091 R)
• M52: 22,731,995 km (0.094 R)
• M53: 23,289,097 km (0.107 R)
• M54: 24,189,976 km (0.09 R)
• M55: 24,473,912 km (0.052 R)
• M56: 24,758,747 km (0.118 R)
• M57: 25,332,006 km (0.093 R)
• M58: 25,967,647 km (0.092 R)
• M59: 26,141,929 km (0.077 R)
• M60: 26,725,660 km (0.081 R)
• M61: 27,019,021 km (0.068 R)
• M62: 29,223,794 km (0.099 R)
• M63: 29,647,306 km (0.111 R)
• M64: 29,768,779 km (0.116 R)
• M65: 30,072,912 km (0.114 R)
• M66: 30,684,468 km (0.093 R)
• M67: 31,485,565 km (0.116 R)
• M68: 31,795,531 km (0.091 R)
• M69: 32,668,734 km (0.113 R)
• M70: 33,676,425 km (0.039 R)
• M71: 34,630,411 km (0.115 R)
• M72: 35,335,615 km (0.041 R)
• M73: 35,593,223 km (0.108 R)
• M74: 37,413,979 km (0.078 R)
• M75: 37,676,523 km (0.105 R)
• M76: 37,742,346 km (0.088 R)
• M77: 39,198,232 km (0.069 R)
• M78: 39,464,965 km (0.12 R)
• M79: 41,620,072 km (0.11 R)
• M80: 42,096,542 km (0.115 R)
• M81: 43,055,015 km (0.086 R)
• M82: 44,089,933 km (0.111 R)
• M83: 44,228,610 km (0.115 R)
• M84: 44,784,516 km (0.042 R)
• M85: 45,063,217 km (0.055 R)
• M86: 45,272,804 km (0.072 R)
• M87: 45,762,886 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.5

Radius: 13.7

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.79 AU - 10.39 AU

Year: 9337 Days

Day: 6.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,547,280 km

• M1: 213,327 km (0.119 R)
• M2: 472,430 km (0.085 R)
• M3: 767,736 km (0.032 R)
• M4: 948,151 km (0.042 R)
• M5: 1,530,536 km (0.111 R)
• M6: 2,752,900 km (0.075 R)
• M7: 3,009,610 km (0.105 R)
• M8: 3,155,767 km (0.116 R)
• M9: 3,424,744 km (0.086 R)
• M10: 3,763,882 km (0.051 R)
• M11: 3,889,993 km (0.112 R)
• M12: 3,985,586 km (0.071 R)
• M13: 4,179,017 km (0.046 R)
• M14: 4,846,223 km (0.026 R)
• M15: 5,368,768 km (0.051 R)
• M16: 5,582,843 km (0.092 R)
• M17: 6,130,521 km (0.092 R)
• M18: 6,505,263 km (0.094 R)
• M19: 7,042,619 km (0.119 R)
• M20: 7,875,580 km (0.086 R)
• M21: 8,201,105 km (0.118 R)
• M22: 9,034,365 km (0.047 R)
• M23: 9,246,794 km (0.092 R)
• M24: 9,807,337 km (0.102 R)
• M25: 10,201,827 km (0.114 R)
• M26: 10,290,239 km (0.051 R)
• M27: 10,467,662 km (0.109 R)
• M28: 11,188,126 km (0.069 R)
• M29: 11,370,635 km (0.077 R)
• M30: 11,508,265 km (0.082 R)
• M31: 11,831,546 km (0.093 R)
• M32: 12,676,624 km (0.055 R)
• M33: 12,819,341 km (0.087 R)
• M34: 12,962,655 km (0.117 R)
• M35: 13,202,610 km (0.073 R)
• M36: 13,347,421 km (0.091 R)
• M37: 15,733,806 km (0.081 R)
• M38: 16,506,330 km (0.082 R)
• M39: 16,871,049 km (0.097 R)
• M40: 17,185,803 km (0.086 R)
• M41: 17,608,567 km (0.057 R)
• M42: 17,927,958 km (0.112 R)
• M43: 19,883,801 km (0.104 R)
• M44: 20,160,856 km (0.092 R)
• M45: 20,550,708 km (0.045 R)
• M46: 21,281,643 km (0.093 R)
• M47: 21,564,982 km (0.068 R)
• M48: 22,020,956 km (0.105 R)
• M49: 23,759,283 km (0.086 R)
• M50: 24,171,276 km (0.088 R)
• M51: 24,585,512 km (0.091 R)
• M52: 24,882,913 km (0.12 R)
• M53: 25,121,671 km (0.119 R)
• M54: 25,241,350 km (0.051 R)
• M55: 26,448,455 km (0.096 R)
• M56: 26,875,407 km (0.088 R)
• M57: 28,543,573 km (0.11 R)
• M58: 28,668,487 km (0.08 R)
• M59: 29,547,823 km (0.102 R)
• M60: 29,800,793 km (0.112 R)
• M61: 30,755,527 km (0.081 R)
• M62: 30,947,611 km (0.114 R)
• M63: 31,333,124 km (0.065 R)
• M64: 33,350,302 km (0.117 R)
• M65: 33,613,594 km (0.058 R)
• M66: 33,811,512 km (0.041 R)
• M67: 34,407,809 km (0.032 R)
• M68: 35,812,384 km (0.053 R)
• M69: 35,947,172 km (0.109 R)
• M70: 37,372,241 km (0.074 R)
• M71: 38,401,474 km (0.077 R)
• M72: 38,608,368 km (0.054 R)
• M73: 39,648,821 km (0.106 R)
• M74: 40,979,794 km (0.086 R)
• M75: 41,615,435 km (0.105 R)
• M76: 42,254,367 km (0.117 R)
• M77: 43,111,264 km (0.093 R)
• M78: 43,901,739 km (0.099 R)
• M79: 44,987,520 km (0.112 R)
• M80: 45,278,488 km (0.065 R)
• M81: 46,082,128 km (0.118 R)
• M82: 47,851,572 km (0.087 R)
• M83: 49,043,568 km (0.096 R)
• M84: 50,169,890 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 10,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit